The use of conventional manufacturing methods is mainly limited by the size of the production run and the geometrical complexity of the component, and as a result we are occasionally forced to use processes and tools that increase the final cost of the element being produced. Additive manufacturing techniques provide major competitive advantages due to the fact that they adapt to the geometrical complexity and customised design of the part to be manufactured. The following may also be achieved (...) according to field of application: lighter weight products, multimaterial products, ergonomic products, efficient short production runs, fewer assembly errors and, therefore, lower associated costs, lower tool investment costs, a combination of different manufacturing processes, an optimised use of materials, and a more sustainable manufacturing process. Additive manufacturing is seen as being one of the major revolutionary industrial processes of the next few years. Additive manufacturing has several alternatives ranging from simple RepRap machines to complex fused metal deposition systems. This paper will expand upon the structural design of the machines, their history, classification, the alternatives existing today, materials used and their characteristics, the technology limitations, and also the prospects that are opening up for different technologies both in the professional field of innovation and the academic field of research. It is important to say that the choice of technology is directly dependent on the particular application being planned: first the application and then the technology. (shrink)

The development of manufacturing technologies for new materials involves the generation of a large and continually evolving volume of information. The analysis, integration and management of such large volumes of data, typically stored in multiple independently developed databases, creates significant challenges for practitioners. There is a critical need especially for open-sharing of data pertaining to engineering design which together with effective decision support tools can enable innovation. We believe that ontology applied to engineering (OE) represents a viable strategy for (...) the alignment, reconciliation and integration of diverse and disparate data. The scope of OE includes: consistent capture of knowledge pertaining to the types of entities involved; facilitation of cooperation among diverse group of experts; more effective ongoing curation, and update of manufacturing data; collaborative design and knowledge reuse. As an illustrative case study we propose an ontology focused on the representation of composite materials focusing in particular on the class of Functionally Graded Materials (FGM) in particular. The scope of the ontology is to provide information about the components of such materials, the manufacturing processes involved in creation, and diversity of application ranging from additive manufacturing to restorative dentistry. The ontology is developed using Basic Formal Ontology (BFO) and the Ontology for Biomedical Investigations (OBI). (shrink)

In this paper, we explore how the definition of life takes on an essential character in the ethical debates around health technologies, with life thus being manufactured in the tensions and conflicts around the use of such artefacts and devices. We introduce concepts from science and technology studies (STS) to approach bioethics, overcoming the dualistic conception that separates the natural and the technological and questioning the dominant rationality that divides life into dualities. Drawing on two research projects in which (...) we have been involved in recent years, one regarding biobanks and the other regarding social care robots, we explore how the ethical discussions about biobanks and robots imply particular notions of life. We argue that the contemporary epistemic category of life is a manufactured life in which various rationalities coexist: one rationality based on a separation between the technological and the human, focused on pragmatism and functionalities that tend towards a dualized notion of life divided into qualified and non-qualified life, and another rationality based on a non-essentialist ontology, focused on the mediating role of health technologies, that entails a distributed life appearing as a precarious effect of a network. Each of these rationalities allows the emergence of different issues and ethical concerns, thus enriching the bioethical debate. (shrink)

The main purpose of this study is to examine the impact of the big data management capabilities on the performance of manufacturing firms in the Asian Economy during coronavirus disease 2019. In addition to this, this study is also planned to examine the mediating role of organizational agility in the relationship between the big data management capabilities and the performance of Chinese manufacturing firms during COVID-19. Last, this study has examined the moderating role of information technology capability (...) in the relationship between the big data management capabilities and performance of Chinese manufacturing firms during COVID-19. This study adopted the quantitative method of research with a cross-sectional technique. This study employed a questionnaire to gather the data as a research instrument. This study has used the purposive sampling method by keeping in mind the context of this study. Employees of the Chinese SMEs that were at least 10 years old were the population of this study. The research model was being analyzed by employing the “partial least squares” technique through statistical software the Smart PLS version 3. The results are in line with the proposed hypothesis. This study contributed to the literature by suggesting characteristics that promote or prevent the organization from successfully implementing big data and pointed out that showing resistance in information management system implementation may have different effects on the organization. Besides, the study also discussed the relationship between such information systems and the organization. Findings of these two factors provide insights for the practitioners and researchers in assessing the success or failure of organizations for using big data. (shrink)

An examination of tool marks and other evidence of manufacturing techniques on two astrolabes of identical pattern made by Hartman of Nuremberg in 1537 shows that all of the parts have been laid out with scribers and filed to final dimensions. All parts except the rings of the maters, which are castings, are made of sheet brass. The only machine tool employed was a small lathe with longitudinal feed, which was used to turn the diameters of the pins. Corresponding (...) dimensions of the two astrolabes differ by less than 0·2 mm on average, but parts are not interchangeable between the instruments. There is evidence that this pattern of astrolabe was made in batches with division of labour in Harman's shop. This paper is an introductory study intended to show methods of examination that reveal manufacturing techniques. (shrink)

Although continued investments in nanotechnology are made, atomically precise manufacturing (APM) to date is still regarded as speculative technology. APM, also known as molecular manufacturing, is a token example of a converging technology, has great potential to impact and be affected by other emerging technologies, such as artificial intelligence, biotechnology, and ICT. The development of APM thus can have drastic global impacts depending on how it is designed and used. This paper argues that the ethical issues (...) that arise from APM - as both a standalone technology or as a converging one - affects the roles of stakeholders in such a way as to warrant an alternate means furthering responsible innovation in APM research. This paper introduces a value-based design methodology called Value Sensitive Design (VSD) that may serve as a suitable framework to adequately cater to the values of stakeholders. Ultimately, it is concluded that VSD is a strong candidate framework for addressing the moral concerns of stakeholders during the preliminary stages of technological development. (shrink)

What skills are required for working with computer-controlled machines in the manufacturing area? Taking the developments in the machine building sector in Germany as an example, it becomes apparent that a human-centred approach (skill-based manufacturing) offers the companies many advantages over Tayloristic forms of work organisation and automation. Closer observations reveal that skills and qualifications based on empirical knowledge and individual capabilities, such as a feeling for machines and materials, continue to play an important part in the work (...) with computer-controlled machines. So far, however, skills of this kind have received neither practical nor systematic consideration and are regarded as tacit skills in most cases. Therefore it is particularly the use of computer technology which is likely — in most cases unintentionally — to restrict and undermine the essential preconditions necessary for the development and application of such skills. (shrink)

National policy and technology. Manufacture. Transportation and communication. Agriculture. Construction. Science in the professions. The industriakist. Labor. The farmes. Economic motives for resistance. Machines and the worker: a case study of the cigar industry. The development of urban communities and social disorgaization. The family. The comforts of life. Public resistance. Thechnology and human welfare: a case of the doctor and the hospital. The growth services of municipal government. The changing federal systems: the States. The changing federal systems: national government. (...) Resistance through government. News, knowledge, and social control: a case study of government, Technology and the new society. (shrink)

The convergence of nano-, bio-, information, and cognitive sciences and technologies (NBIC) is advancing continuously in many societal spheres. This also applies to the manufacturing sector, where technological transformations in robotics push the boundaries of human–machine interaction (HMI). Here, current technological advances in micro- and nanomanufacturing are accompanied by new socio-economic concepts for different sectors of the process industry. Although these developments are still ongoing, the blurring of the boundaries of HMI in processes at the micro- and nano- level (...) can already be observed. According to the authors, these new socio-technical HMIs may lead to the development of new work environments, which can also have an impact on work organization. While there is still little empirical evidence, the following contribution focuses on the question whether the “manufacturing (or working) life” using enhancement practices pushes the boundaries of HMI and how these effects enable new modes of working in manufacturing. Issues of standardization, acceleration of processes, and order-oriented production become essential for technological innovation in this field. However, these trends tend to lead to a “manufacturing life” in work environments rather than to new modes of work in industry. (shrink)

Industry over the last ten years has been characterized by a high level of digital transformation, affecting all layers of production and all areas of the economy. One of the key trends in the digitalization of industry is the digital twin – a system that combines a physical object, its digital model, and a continuous link between the two. However, the integration of such a complex technological solution is fraught with a number of barriers that arise in one way or (...) another in the way of technology users. The authors of the article analyzed 100 examples of digital twin use in industry according to 7 criteria, among which the scope of technology application, the most problematic stage of its integration, key technological, organizational, ecosystem and economic barriers, as well as recommendations on overcoming these barriers, which have been applied or are in the process of application, were highlighted. The article contains a layer of statistical data and infographics that confirm the key conclusions about the main barriers to the integration of digital twins, among which the lack of devices and equipment with the necessary capacity, the lack of existing strategies for the technology implementation, the lack of standards for industry regulation and high initial investment are the main ones. Each block of barriers is accompanied by real examples (cases) of use of digital twin in the domestic and foreign industry, among which there are such companies as KamAZ, UEC-Klimov, Tesla, Volvo, Norske Shell and others. (shrink)

Drawing from Michel Foucault’s reading of Immanuel Kant’s essay “What is Enlightenment?,” and specifically his definition ofascesis, we associate maturity with a capacity for, and interest in, forming the self. On the basis of an empirical study of making vinyl records following the successful commercialization of digital media, we identify micro-disciplinary techniques of self-forming that emerge as enthusiasts steadily learn the craft of vinyl record manufacturing. It is, we argue, through technology, rather than against it, that organizational immaturity (...) can be resisted. Craftwork involves testing and transforming, rather than just acquiring, traditional skills. Maturity involves an ongoing struggle of selectively and reflectively engaging with technologies via attempts to be the subject of one’s own subjection. The former contributes to the latter. (shrink)

In a series of writings in recent years, Anthony Giddens has pursued two broad interconnected themes: reflection on the future of radical politics in a world in which, it is claimed, received political ideologies of Right and Left are exhausted; and, analysis of the character of what Giddens calls ‘second-phase’ modernisation. The connection between the two themes is straightforward: it is because the world has changed in profound ways that radical politics cannot be continued in the old way. Both of (...) these themes are analysed at length in Beyond Left and Right. In this work, Giddens describes a long-run shift in our relationship to social and technological change manifest in the advance of ‘manufactured uncertainty’ or risk. This has been accelerated by a shift from ‘simple’ to 'reflexive’ modernisation which is a compound of a related series of developments during the post-war period – the ‘social revolutions of our time’. (shrink)

I examine the way a relevant conceptual novelty in mathematics, that is, the notion of group, has been constructed in order to show the kinds of heuristic reasoning that enabled its manufacturing. To this end, I examine salient aspects of the works of Lagrange, Cauchy, Galois and Cayley. In more detail, I examine the seminal idea resulting from Lagrange’s heuristics and how Cauchy, Galois and Cayley develop it. This analysis shows us how new mathematical entities are generated, and also (...) how what counts as a solution to a problem is shaped and changed. Finally, I argue that this case study shows us that we have to study inferential micro-structures, that is, the ways similarities and regularities are sought, in order to understand how theoretical novelty is constructed and heuristic reasoning is put forward. (shrink)

Inspired by an economic interpretation of the Faustus drama allegorically disclosing the ‘alchemical’ nature of modern economy, the paper presents a critical view on the development of technology as concomitant phenomenon of work practices with particular focus on manufacturing. It starts with a theoretical perspective on the dynamics of creating explicit propositional knowledge and its re-appropriation for practical use. This lays the ground for understanding how technical artefacts emerge from and, in turn, affect social practices. It further helps (...) to understand the development of human reflective action competence and working capacity as most relevant forces of production in complex and dynamic market environments. These relationships are exemplified in some detail by looking at the problematic development and use of IT in manufacturing’s value creating processes. The paper finally advocates reflective attitudes and evolutionary procedures as basic principles for designing useful and useable IT systems according to human needs and for protecting oneself from the Faustian omnipotence delusion of endless and effortless wealth creation. (shrink)

The goal of this article is to better understand the diffusion of environmentally preferable manufacturing technology (as distinct from pollution control technology) in small-and medium-sized firms (SMEs) and the influence of technical assistance programs on the diffusion of these technologies. The authors draw their insights from the printing industry, a sector where small firms predominate. They find that smaller firms lag slightly in the adoption of environmental technologies. With regard to technical assistance, they find that printers identify (...) suppliers and other industry sources as more useful than government in providing information that leads to active exploration of new environmental technologies. In addition, in comparison to larger firms, smaller firms reported to be less familiar with government-sponsored programs and perceived some of the programs to be less useful. They point to several ways in which regulatory agencies are experimenting to make government sponsored programs more effective. (shrink)

In technologically grounded organizations, culture is bound tightly to the material characteristics of the technology that the organization manufactures, distributes, or services. Technological grounding helps explain why high-technology organizations often experience cultural integration problems following a merger. Examining the recent merger of US West and Qwest, this article analyzes how powerful actors strategically used the process of technological grounding to enroll a core technology to situate postmerger integration in technological terms, creating a discourse of inevitability that then (...) justified publicly Qwest's cultural domination of US West. (shrink)

There is a growing recognition of the central role of technology and knowledge management for market success of organizations. Little is empirically know, however, about this relationship. Drawing on the South African Innovation Survey, a unique dataset on innovative behavior of South African firms in manufacturing and services, this paper investigates the question to what extent and in which ways do technology and innovation management activities affect firms’ market position. Findings show that conducting technology strategy activities (...) pays out. Moreover, especially a combination of internal and external technology audits seems to be beneficial for organizational performance. (shrink)

The article examines the distinction between the state of emergency and the normal state and an inherent undecidability at the base of the distinction. We argue that states of emergency arise from strategic sovereign decisions to divide visible from invisible, enemy from ally, underground economy from above-ground, illegitimate war from legitimate war. The capacity to so divide is manifested, for instance, in the technology of air raid sirens in a way that indicates the momentum of the technicity that covertly (...) underlies sovereign power. The article, furthermore, shows how the distinction between the visible and the invisible can serve as a mystification, perpetuating the state of emergency by disguising the intrinsic connection between the two domains. (shrink)

Understanding how recorded and amplified stage musics contribute towards producing the Anthropocene necessitates attending to complex transnational flows of material, capital and labor, and how they coalesce into technological objects. This is complicated by the wide array of sites, practices and knowledges involved during various stages of the production process, from initial resource extraction, to smelting, component manufacturing, technology assembly, and distribution. To develop a suitable technological ethics, and to understand what happens to environments and to human, animal (...) and plant lifeworlds, requires one to resist abstraction and undertake a global accounting of resource ecologies with recourse to planetary-scale political economy. Towards this goal, I provide a partial account of an early 2000s mic preamp, a mundane but nonetheless fetishised recording studio technological object. I focus on two metals, tin and tantalum, that are primarily extracted for electronics manufacturing, and two building blocks of electronics, solder and capacitors, which are essential for making contemporary electronics. (shrink)

Manufacturing and industry practices are undergoing an unprecedented revolution as a consequence of the convergence of emerging technologies such as artificial intelligence, robotics, cloud computing, virtual and augmented reality, among others. This fourth industrial revolution is similarly changing the practices and capabilities of operators in their industrial environments. This paper introduces and explores the notion of the Operator 4.0 as well as how this novel way of conceptualizing the human operator necessarily implicates human values in the technologies that constitute (...) it. The design approach known as value sensitive design (VSD) is used to explore how these Operator 4.0 technologies can be designed for human values. Expert elicitation surveys were used to determine the values of industry stakeholders and examples of how the VSD methodology can be adopted by engineers in order to design for these values is illustrated. The results provide preliminary adoption strategies that industrial teams can take to Operator 4.0 technology for human values. (shrink)

With the findings of microbiome studies, many artists have begun to focus on environments where microbe-human interactions take place. Beyond the sharp boundaries that separate human and microbe as distinct entities, they give an artistic expression to the complex symbiotic modes between them. Güneş-Helen Isitan’s work _Hybridities_: _Almost Other_ creates images of human-microbe symbiosis by mobilizing certain scientific tools and discourses and the possibilities of photographic medium. A “microbe-image” emerges as a result of multi-species interaction and is produced by traversing (...) multi-sites. Its apparatus contains its own production process as a problematic knot to be posed. This requires approaching the work with a certain ethnographic sensibility. As a result, manufacturing life through microbe-images becomes inseparable from technical, scientific, social, methodological, and philosophical issues that are weaved in _Hybridities_: _Almost Other_’s “biophotographic” apparatus. (shrink)

The present work tackles the issue of the effects of digitalisation on employment. This issue has been attracting a growing interest, in particular because of the anxiety generated by the idea that digital technologies could cancel a large number of jobs. Although I agree with argument put forward in opposition to the existence of a causal link between technological innovation and increased productivity at the macroeconomic level, I believe that the novelty and pervasiveness of digital technologies require more in-depth micro-level (...) analysis in order to understand the extent to which new digital technologies are currently employed by leading manufacturing companies and the ways new technologies are affecting employment. The empirical findings show that among the different technologies included under the umbrella of Industry 4.0, mainly robots have received a great deal of attention so far, while the current application and employment impact for other emerging technological opportunities such as 3D printing, Internet of Things, Augmented reality, Big data Analytics have not been studied yet. In relation to the qualitative changes of the labour market, our empirical research confirms that there are new types of skills that will be demanded in the future in manufacturing, in particular in relation to service provision and software development. (shrink)

While every health care system stakeholder would seem to be concerned with obtaining the greatest value from a given technology, there is often a disconnect in the perception of value between a technology’s promoters and those responsible for the ultimate decision as to whether or not to pay for it. Adopting an empirical ethics approach, this paper examines how five Canadian medical device manufacturers, via their websites, frame the corporate “value proposition” of their innovation and seek to respond (...) to what they consider the key expectations of their customers. Our analysis shows that the manufacturers’ framing strategies combine claims that relate to valuable socio-technical goals and features such as prevention, efficiency, sense of security, real-time feedback, ease of use and flexibility, all elements that likely resonate with a large spectrum of health care system stakeholders. The websites do not describe, however, how the innovations may impact health care delivery and tend to obfuscate the decisional trade-offs these innovations represent from a health care system perspective. Such framing strategies, we argue, tend to bolster physicians’ and patients’ expectations and provide a large set of stakeholders with powerful rhetorical tools that may influence the health policy arena. Because these strategies are difficult to counter given the paucity of evidence and its limited use in policymaking, establishing sound collective health care priorities will require solid critiques of how certain kinds of medical devices may provide a better (i.e., more valuable) response to health care needs when compared to others. (shrink)

Technology is a practically indispensible means for satisfying one’s basic interests in all central areas of human life including nutrition, habitation, health care, entertainment, transportation, and social interaction. It is impossible for any one person, even a well-trained scientist or engineer, to know enough about how technology works in these different areas to make a calculated choice about whether to rely on the vast majority of the technologies she/he in fact relies upon. Yet, there are substantial risks, uncertainties, (...) and unforeseen practical consequences associated with the use of technological artifacts and systems. The salience of technological failure (both catastrophic and mundane), as well as technology’s sometimes unforeseeable influence on our behavior, makes it relevant to wonder whether we are really justified as individuals in our practical reliance on technology. Of course, even if we are not justified, we might nonetheless continue in our technological reliance, since the alternatives might not be attractive or feasible. In this chapter I argue that a conception of trust in technological artifacts and systems is plausible and helps us understand what is at stake philosophically in our reliance on technology. Such an account also helps us understand the relationship between trust and technological risk and the ethical obligations of those who design, manufacture, and deploy technological artifacts. (shrink)

This article discusses the results of the technological study of the pottery from the recently excavated Middle Neolithic site of Makri, in Thrace. The analysis is based on macroscopic study of the material, microscopic examination of thin sections and a refî- ring test. The various fabric groups used for the manufacture of the vessels are presented and questions concerning the différent fabric groups, the addition of temper and refining of clay, are discussed. The manufacturing techniques used by the Makri (...) potters, the nature of surface coatings and fîring conditions, are studied. The corrélation between the fabric groups and the vessel catégories as well as the suitability of pots for cooking, is examined. Finally, the ceramic technology of the Makri vessels is compared with the technology of other contemporary Neolithic assemblages. (shrink)

3D printing or additive manufacturing is a novel method of manufacturing parts directly from digital model using layer-by-layer material build-up approach. This tool-less manufacturing method can produce fully dense metallic parts in short time, with high precision. Features of additive manufacturing like freedom of part design, part complexity, light weighting, part consolidation, and design for function are garnering particular interests in metal additive manufacturing for aerospace, oil and gas, marine, and automobile applications. Powder bed fusion, (...) in which each powder bed layer is selectively fused using energy source like laser, is the most promising additive manufacturing technology that can be used for manufacturing small, low-volume, complex metallic parts. This review presents overview of 3D Printing technologies, materials, applications, advantages, disadvantages, challenges, economics, and applications of 3D metal printing technology, the DMLS process in detail, and also 3D metal printing perspectives in developing countries. (shrink)

Based primarily on original interviews, this article compares the treatment of gender as an ergonomic consideration within military and commercial cockpit design. Both defense and civilian cockpits have traditionally been built to engineering specifications based on male anthropometry and tend to embody a physical bias against women and smaller- statured men. However, the design of defense aircraft has been more highly regulated, and more efforts have been taken to ensure that a larger pool of otherwise eligible female pilots are accommodated (...) by future systems, such as the Joint Primary Aircraft Training System. The article demonstrates how and why the interests of women pilots could prevail in the traditionally male preserve of the military. (shrink)

Our country’s equipment manufacturing industry ranks among the best in all developing countries, but compared with developed countries, there is still a long way to go. It is not only the backwardness of various technologies, but also the interference of other countries. Although our country's equipment manufacturing industry is not as advanced as the advanced technology of developed countries, we still have to stick to our original aspirations, do not underestimate ourselves, and be good at absorbing and (...) learning from the strengths of others to make up for our own weaknesses. While not working behind closed doors and while absorbing technology from other countries, we can make use of our strengths to make up for our weaknesses and develop our own industrial technology. This paper studies the evolution trend of innovation network structure and at the same time studies the evolution mechanism of advanced equipment manufacturing innovation network structure from the perspective of complex systems. The explained variable in this article is green total factor productivity. The variable adopts the Malmquist–Luenberger global super-efficiency index model. There are two main explanatory variables. One is the heterogeneity that affects the efficiency of industrial evolution, including factor heterogeneity, structural heterogeneity, and environmental heterogeneity, and the other is the interaction term of equipment manufacturing specialization agglomeration degree dummy variable multiplied by factor heterogeneity. The regional economic development level is added to the model as a control variable. In the selection of measurement indicators, the per capita GDP is used as the control variable. The experimental results show that each sample is tested in pairs, and the standard error level of the mean is 0.018, which is less than 0.05, indicating that the efficiency of the equipment manufacturing industry’s economic correlation spatial network has a significant impact on the overall economic development level of the industry. The reduction in spur helps to increase economic output. (shrink)

This article draws on the conceptualisation of ‘discursive formation’ to examine the particular configuration of the ‘objects, subjects, concepts and strategies’ which constituted ‘nuclear proliferation’ between 2006 and 2012. While previous studies have mostly explored the discourse of nuclear proliferation through the analysis of newspaper texts, few have considered corpora from different sites or considered the changes, transformations and contradictions that take place when meanings are delocated from one site and relocated in another. Elements of poststructuralist discourse theory, critical linguistics (...) and corpus linguistics are brought together to consider how events were constructed within two corpora: UN Security Council resolutions and newspaper articles published in prominent UK and US broadsheets. WordSmith Tools was used to analyse word frequencies, statistical patterns of keywords, word collocation profiles and concordance patterns. Results indicate that the most salient lexical items refer to actors, strategic actions and technologies. As these constituents of nuclear proliferation are delocated from the political sphere and relocated in the public sphere, three discursive strategies unfold: personalisation, normalisation or exceptionalisation, and reification. (shrink)

Profound change in organizational technology, including office, manufacturing, and transaction technology; the rapid pace of technology change; and the increasingly global and competitive marketplace have stimulated organizations to rethink how they do business, leading to a nascent discipline on the management of technology (MoT). Yet, the literature that exists is fragmented and dispersed through the traditional technology and functional-business-discipline literatures, creating difficulty for those interested in the management of technology to locate and integrate (...) the available knowledge. This inquiry proposes and develops a three-dimensional framework of the management of technology literature. Its purpose is to visually and spatially represent the relationships among the various components of the MoT literature along the three proposed dimensions relevant to MoT. Propositions for future development and research on the management of technology are derived from the model. (shrink)

Electric-mechanical equipment manufacturing industries focus on the implementation of intelligent manufacturing systems in order to enhance customer services for highly customized machines with high-profit margins such as electric power transformers. Intelligent manufacturing consists in using supply chain data that are integrated for smart decision making during the production life cycle. This research, in cooperation with a large electric power transformer manufacturer, provides an overview of critical intelligent manufacturing technologies. An ontology schema forms the terminology relationships needed (...) to build two intelligent supply chain management modules for the IM system demonstration. The two core modules proposed in this research are the intelligent supplier selection and component ordering module and the product quality prediction module. The intelligent supplier selection and component ordering module dispatches orders that match the best options of suppliers based on combined analytic hierarchy process analysis and multiobjective integer optimization. In the case study, the intelligent supplier selection and component ordering module demonstrates several acceptable Pareto solutions based on strict constraints, which is a very challenging task for decision makers without assistance. The second module is the product quality prediction module which uses multivariate regression and ARIMA to predict the quality of the finished products. Results show that the R square values are very close to 1. The module shortens the time for the company to accurately judge whether the two semifinished iron cores for the product meet the quality requirements. The component supplier selection module and the finished product quality prediction module developed in this research can be extended to other IM systems for general high-end equipment manufacturers using mass customization. (shrink)

The article examines the distinction between the state of emergency and the normal state and an inherent undecidability at the base of the distinction. We argue that states of emergency arise from strategic sovereign decisions to divide visible from invisible, enemy from ally, underground economy from above-ground, illegitimate war from legitimate war. The capacity to so divide is manifested, for instance, in the technology of air raid sirens in a way that indicates the momentum of the technicity that covertly (...) underlies sovereign power. The article, furthermore, shows how the distinction between the visible and the invisible can serve as a mystification, perpetuating the state of emergency by disguising the intrinsic connection between the two domains. (shrink)

Technology design has social as well as technical determinants. These social factors, such as the political context and social philosophy, vary historically and cross-nationally. The work upon which this paper is based addresses the nature of process technology design in the United States and focuses on the underlying assumptions that guide technology design, based on both historical analysis and survey and case studies of current design practices. Central to this work is an analysis of how the US (...) approaches compare to some of the other industrial nations and the assumptions and implications of different social design concepts such as human-centered design, skill-based design, and human factors. (shrink)

Recent work in science and technology studies has looked at how chemical industries manufacture doubt about the toxicity of their products and manage to establish their scientific views in the field of international regulations on toxic substances. Rather than examining yet another “victory” for the industry, this article analyzes the deployment of a “pro-industrial” scientific position, punctuated mainly by failure and opposition. This trajectory is tracked through the analysis of several data sets: archives, scientific documentation, and sociological interviews. The (...) first part of the article charts the development of a biochemical concept, “peroxisome proliferation,” within an academic subfield and its subsequent appropriation by certain industrial parties who used it as a defensive weapon for their commercial interests. Through the example of the International Agency for Research on Cancer and its network of interdependent institutions, the article goes on to analyze the multiple attempts of chemical industry players to establish their interpretation of the concept within the regulatory bodies for carcinogenic substances. The study of such systems of sociological interdependence shows that a full analysis of the “doubt manufacturing” requires an examination not only of the manufacturing process but also of the reception of the ideas produced. (shrink)

As one of the basic manufacturing industries in China, injection molding industry is faced with the problems of low degree of informatization and intelligence, resulting in low production efficiency and high costs. It is urgent to integrate deeply with new generation of information technology to achieve transformation and upgrade. In this paper, an integrative industrial Internet architecture of “integration of intelligent equipment, intelligent production lines, intelligent workshops, intelligent factories, and intelligent formats” was described. The injection molding intelligent control (...) system, the production management, control platform based on the MES system, and other key technologies were researched. Also, the smart factory architecture based on digital twin was established, and the implementation method of the smart factory digital twin system was elaborated. The feasibility and effectiveness of the method had been verified through the industrial application, which provided the technical supports for the injection molding industrial Internet system. Finally, the intelligent manufacturing industrial Internet cloud platform for injection molding industry was prospected. (shrink)

This essay is an investigation into the social construction of agents and agency, linked directly to a cross-cultural predilection toward accumulation, categorization and data distribution in the interest, whether latent or manifest, of community formation. It is presented as a mediation on mediation, emerging out of ongoing interdisciplinary collaboration1 oriented around creative design of multiple interfaces into distributed information spaces, accessed through utilization of an agent technology called the “Information personae.” As such it is tenuously positioned at the nexus (...) of art, computer science, engineering and cultural studies, sitting comfortably at home in none. (shrink)

Technological development plays a critical role in society’s ability to address environmental issues. Building on Teece’s profiting from innovation framework, we articulate how a double-externality problem weakens the appropriability regime surrounding pollution reduction technology (PRT). We then develop a theoretical framework articulating how weak appropriability induces firms to modify their innovation strategies for PRT development by increasing the extent to which they engage in organizational exploration (rather than exploitation) and emphasizing incremental (rather than radical) technologies. Noting that the effects (...) of weak appropriability are unlikely to be static, we detail how the accumulation of organizational capabilities for reducing pollution diminishes the extent to which firms modify their innovation strategies for PRT. That is, firms become less exploratory and less focused on incremental technology as they gain experience with pollution reduction. Results of broad-sample empirical analyses of 206,277 patents held by 203 U.S. manufacturing firms over a 20-year period provide support for our framework. (shrink)

Looking back on the development of computer technology, particularly in the context of manufacturing, we can distinguish three big waves of technological exuberance with a wave length of roughly 30 years: In the first wave, during the 1950s, mainframe computers at that time were conceptualized as “electronic brains” and envisaged as central control unit of an “automatic factory”. Thirty years later, during the 1980s, knowledge-based systems in computer-integrated manufacturing were adored as the computational core of the “unmanned (...) factory”. Both waves dismally stranded on the contumacies of reality. Nevertheless, again thirty years later, we now experience the departure of the “smart factory” based on networks of “artificially intelligent” multi-agent or “cyber-physical systems”. From the very beginning, these technological exuberances rooted in mistaken metaphors describing the artifacts and, hence, in delusions about the true nature of computer systems. The behaviour of computers is, as computing science teaches us, strictly restrained to executing computable functions by means of algorithms, it thus neither resembles the performance of a brain as part of a complex sensitive living body nor is it in any meaningful sense “knowledgeable” or “intelligent”. When the delusion of being able to implement “smart factories”, despite the countless accomplishment failures before, gains momentum anew, it appears absolutely essential to reflect on underlying misconceptions. (shrink)

The purpose of the study is to present the author's method of digitalization of transactions of solved business tasks to reduce transaction costs of a manufacturing enterprise. The scientific novelty of the research lies in the fact that the elements of digitalization are proposed in the work to reduce the transaction costs of searching for information, negotiating, measuring, and concluding a contract. The introduction of digital technologies into specific business tasks contributes to the optimization of transaction costs in the (...) modern institutional environment. As a result, the information relationship of the structural divisions of the production company was established during the performance of their functions at all stages of the production cycle from procurement to sales, the functional filling subsystems of the organizational structure were determined. Transaction costs, in accordance with their classification, are structured according to these subsystems, they represent the elements of digitalization recommended for use in the business processes of a manufacturing company to reduce its transaction costs. The introduction of digitalization processes of business tasks into the management structure helps to increase the level of validity and speed of decisions in the subsystems of the organizational structure of the company. (shrink)