Design Knowledge Development and Additive Manufacturing Systems

Author(s):  
Roderick Walden ◽  
Stefan Lie

The adoption of new technology is key for any manufacturer wanting to stay relevant as the world transitions to Industry 4.0. The advance of additive manufacturing (AM) technologies—an important element of Industry 4.0—has become part of a globally accepted reality. However, conventional design practice and knowledge generation inside a manufacturing firm must evolve. Technology-driven innovation must embrace knowledge-directed design work that is aimed at forecasting and utilizing the potential of new technologies. The chapter includes two projects, both of which were manufactured using additive manufacturing laser sintering technology. Analysis of the projects positions them at either end of a wider spectrum of product design practice that more aptly captures the way design and industry must operate for technology-driven innovation and Industry 4.0. A place for conventional design for manufacture remains though the case studies indicate differences in the setting of values to inform practice, requiring new methods for creating and managing design knowledge in the future.

2020 ◽  
Vol 12 (17) ◽  
pp. 7066 ◽  
Author(s):  
Radu Godina ◽  
Inês Ribeiro ◽  
Florinda Matos ◽  
Bruna T. Ferreira ◽  
Helena Carvalho ◽  
...  

Additive manufacturing has the potential to make a longstanding impact on the manufacturing world and is a core element of the Fourth Industrial Revolution. Additive manufacturing signifies a new disruptive path on how we will produce parts and products. Several studies suggest this technology could foster sustainability into manufacturing systems based on its potential of optimizing material consumption, creating new shapes, customizing designs and shortening production times that, all combined, will greatly transform some of the existing business models. Although it requires reaching a certain level of design maturity to completely insert this technology in an industrial setting, additive manufacturing has the potential to favorably impact the manufacturing sector by reducing costs in production, logistics, inventories, and in the development and industrialization of a new product. The transformation of the industry and the acceleration of the adopting rate of new technologies is driving organizational strategy. Thus, through the lenses of Industry 4.0 and its technological concepts, this paper aims to contribute to the knowledge about the impacts of additive manufacturing technology on sustainable business models. This aim is accomplished through a proposed framework, as well as the models and scales that can be used to determine these impacts. The effects are assessed by taking into account the social, environmental and economic impacts of additive manufacturing on business models and for all these three dimensions a balanced scorecard structure is proposed.


Author(s):  
Christ P. Paul ◽  
Arackal N. Jinoop ◽  
Saurav K. Nayak ◽  
Alini C. Paul

Additive manufacturing is one of the nine technologies fuelling the fourth industrial revolution (Industry 4.0). High power lasers augmented with allied digital technologies is changing the entire manufacturing scenario through metal additive manufacturing by providing feature-based design and manufacturing with the technology called laser additive manufacturing (LAM). It enables the fabrication of customized components having complex and lightweight designs with high performance in a short period. The chapter compiles the evolution and global status of LAM technology highlighting its advantages and freedoms for various industrial applications. It discusses how LAM is contributing to Industry 4.0 for the fabrication of customized engineering and prosthetic components through case studies. It compiles research, development, and deployment scenarios of this new technology in developing economies along with the future scope of the technology.


2019 ◽  
Vol 9 (18) ◽  
pp. 3865 ◽  
Author(s):  
Mehrshad Mehrpouya ◽  
Amir Dehghanghadikolaei ◽  
Behzad Fotovvati ◽  
Alireza Vosooghnia ◽  
Sattar S. Emamian ◽  
...  

Additive manufacturing (AM) or three-dimensional (3D) printing has introduced a novel production method in design, manufacturing, and distribution to end-users. This technology has provided great freedom in design for creating complex components, highly customizable products, and efficient waste minimization. The last industrial revolution, namely industry 4.0, employs the integration of smart manufacturing systems and developed information technologies. Accordingly, AM plays a principal role in industry 4.0 thanks to numerous benefits, such as time and material saving, rapid prototyping, high efficiency, and decentralized production methods. This review paper is to organize a comprehensive study on AM technology and present the latest achievements and industrial applications. Besides that, this paper investigates the sustainability dimensions of the AM process and the added values in economic, social, and environment sections. Finally, the paper concludes by pointing out the future trend of AM in technology, applications, and materials aspects that have the potential to come up with new ideas for the future of AM explorations.


2020 ◽  
Author(s):  
Andika Agung Sutrisno ◽  
Andhika Putra Herwanto ◽  
Dimas Rifqy Novica

Paradigm changes due to new technology have a major influence on promotional activities. This is suggested by the change in promotion used to identify and target audiences. Where the target audience was once a large indistinct mass, promotions are now directed at specific individual users. In the industrial revolution 4.0, there was a significant change in technology which produced many shifts in the meaning and understanding of information. One development was a new paradigm that emerged concerning the meaning of stickers in the digitised era. This study considers whether, in the context of promotion, conventional stickers can be replaced by the presence of new technologies that give a new paradigm to stickers? Based on data obtained from interviews and questionnaires, the visual communication paradigm of sticker design in the industrial revolution era 4.0 shifted the perception and meaning of the word ’stickers’. The description of the results of this study can be used as reference material to find out how to deal with the new paradigm in visual communication media in the era of industrial revolution 4.0. Keywords: paradigm, stickers, industry 4.0, media, visual communication


Author(s):  
Engin Akman ◽  
Abdullah Karaman

Industry 4.0 (I4.0) marks a new era in manufacturing and has attracted notable attention from practitioners and researchers. Current production processes are being transformed towards interconnecting the elements of manufacturing systems as a result of digitization. Adopting new technologies is an indispensable practice to compete and sustain business concerns. In this paper, the Analytical Hierarchy Process (AHP), a multi-criteria decision-making methodology, is employed to evaluate and weigh the nine pillars that are the building blocks of an I4.0 system. The assessment model suggests three dimensions, nine pillars, and thirty-four sub-pillars which are evaluated by fourteen I4.0 professionals responding to a pairwise questionnaire. The results are important as they reflect the opinions of the professionals and can help define strategies for companies investing in I4.0 technologies by elucidating the relative impacts of factors in an I4.0 environment.


Author(s):  
Mark Schofield ◽  
Aniekan Emmanuel Essien

Although the concept of Industry 4.0 is still in its infancy, the ramifications of this emerging technology are beginning to be felt across various industries. This chapter deals with the application of new technology, such as the internet of things (IoT), big data and analytics, robotic systems, and additive manufacturing, in global value chains (GVCs). Secondary sources about Industry 4.0 are explored in order to compare new technologies and understand how they could impact manufacturers, companies, and consumers. The effects of digital technologies on location and coordination of work, as well as the capture of value in global value chains, are also discussed in this chapter. In particular, the chapter highlights the risks of cyberattacks and their consequences for individuals' privacy, calling for regulation in international and remote work contexts.


2019 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Rajesh Kumar Singh ◽  
Pravin Kumar ◽  
Mahesh Chand

Purpose Today, most of the manufacturing systems are changing very fast in terms of the adoption of new technologies. New technologies being implemented are Internet of Things, cyber physical systems, cloud computing, Big Data analytics and information and communication technologies. Most of the organizations in the value chain are implementing these technologies at the individual level rather than across the whole supply chain. It makes the supply chain less coordinated and causes suboptimal utilization of resources. For efficient and optimal use of modern technologies, supply chains should be highly coordinated. The purpose of this paper is to illustrate an approach for determining the index to quantify coordination in the supply chain. Design/methodology/approach From the literature review, total 32 factors have been identified. These factors are further clubbed into six clusters for evaluation of the coordination index. The graph theoretic approach has been used for evaluating the coordination index of a supply chain of an Indian organization. Findings This study has illustrated a comprehensive approach to quantify coordination of a supply chains for effective benchmarking of the supply chain performance in the Industry 4.0 era. Presently, it is observed that top management is giving more focus on organizational issues such as lean organization structure, organization culture and responsiveness factors for improving coordination in the supply chain rather than on Industry 4.0 technologies. Originality/value This framework can also be used for comparison, ranking and analysis of coordination issues in different supply chains in the era of Industry 4.0. Organizations can use this approach for benchmarking purpose also to improve different supply chain processes for meeting dynamic market requirements.


2021 ◽  
Vol 22 (6) ◽  
Author(s):  
JOSÉ LONDOÑO-CARDOZO ◽  
MARÍA PÉREZ DE PAZ

ABSTRACT Purpose: To propose corporate digital responsibility as a new area of interest for social accountability in the contexts of technologies that are part of the 4.0 industries. Originality/value: In this regard, it was found that there is not enough theoretical and legal foundation that allows different types of organizations to face the implications of the adoption of new technologies. Therefore, essential foundations and considerations are raised for the development of corporate digital responsibility. Design/methodology/approach: The document presents a hermeneutical investigation based on a systemic literature review within the framework of two investigations. The first addressed the relevance of creating a new subject for traditional social responsibility in digital contexts, and the second demonstrated the epistemological need for social responsibility in technologies. Findings: Firstly, the fact that new technologies pose a social risk makes them a subject of social responsibility study. Secondly, the absence of regulations on industry 4.0 and the unpredictability of the advancement of technologies is not a limitation for creating a scenario of corporate digital responsibility. To conclude, the development of social responsibility in digital contexts is possible and necessary. However, we must be attentive to the variables of social risk that may arise with each new technology. Therefore, a constant review of the foundations and bases of corporate digital responsibility is needed.


Author(s):  
Christ P. Paul ◽  
Arackal N. Jinoop ◽  
Saurav K. Nayak ◽  
Alini C. Paul

Additive manufacturing is one of the nine technologies fuelling the fourth industrial revolution (Industry 4.0). High power lasers augmented with allied digital technologies is changing the entire manufacturing scenario through metal additive manufacturing by providing feature-based design and manufacturing with the technology called laser additive manufacturing (LAM). It enables the fabrication of customized components having complex and lightweight designs with high performance in a short period. The chapter compiles the evolution and global status of LAM technology highlighting its advantages and freedoms for various industrial applications. It discusses how LAM is contributing to Industry 4.0 for the fabrication of customized engineering and prosthetic components through case studies. It compiles research, development, and deployment scenarios of this new technology in developing economies along with the future scope of the technology.


2019 ◽  
Vol 13 (3) ◽  
pp. 248-253 ◽  
Author(s):  
Krešimir Buntak ◽  
Matija Kovačić ◽  
Maja Mutavdžija

Innovations and market changes in warehouse and logistics systems force the adaptation and transformation of the existing business model into a business model based on modern technology. With the development of the Internet, RFID (radio-frequency identification) technology and sensors, new innovations are being created that allow the improvement of the existing mode of activity. Implementation of the new technology brings along a number of challenges that organizations must find an adequate response to. However, warehouse systems are not the only affected by the new technologies. The development of technology and technological innovations enable organizations to develop sustainability. Sustainable development is imperative due to increasing awareness of the need for environmental protection. The supply chain can also be managed much more efficiently if sensors that collect information of customer habits and process performance are implemented. Given the accelerating development of Industry 4.0 and the opportunities offered by newly developed technology, this paper provides an overview of current developments in the implementation of Industry 4.0 technological innovations in logistics.


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