The Importance of CT in Industry 4.0 by Supplying Quality and GPS Standards for Several Production Methods Such as Additive Manufacturing

2020 ◽  
pp. 80-91
Author(s):  
Cem Yurci ◽  
Numan M. Durakbasa
Keyword(s):  
Additive Manufacturing ◽  
Industry 4.0 ◽  
Production Methods

Domestic Engineering - Industry 4.0 Technology Transition Problems

2019 ◽  
pp. 11-20
Author(s):  
E. N. Lapteva ◽  
O. V. Nasarochkina
Keyword(s):  
Additive Manufacturing ◽  
Industry 4.0 ◽  
Technology Development ◽  
Engineering Industry ◽  
Problem Analysis ◽  
Industrial Internet Of Things ◽  
Technology Transition ◽  
Industrial Internet ◽  
Qualified Personnel ◽  
Virtual And Augmented Reality

The paper deals with problem analysis due to domestic engineering transition to the Industry 4.0 technology. It presents such innovative technologies as additive manufacturing (3D-printing), Industrial Internet of Things, total digitization of manufacturing (digital description of products and processes, virtual and augmented reality). Among the main highlighted problems the authors include a lack of unification and standardization at this stage of technology development; incompleteness of both domestic and international regulatory framework; shortage of qualified personnel.

scholarly journals Improving effectiveness of spare parts supply by additive manufacturing as dual sourcing option

OR Spectrum ◽  
2020 ◽  
Author(s):  
N. Knofius ◽  
M. C. van der Heijden ◽  
A. Sleptchenko ◽  
W. H. M. Zijm
Keyword(s):  
Additive Manufacturing ◽  
Spare Parts ◽  
Aviation Industry ◽  
Failure Behavior ◽  
Dual Sourcing ◽  
Production Methods ◽  
Holding Costs ◽  
Unit Costs ◽  
Single Sourcing ◽  
Low Volume

Abstract The low-volume spare parts business is often identified as a potential beneficiary of additive manufacturing (AM) technologies. Currently, high AM unit costs or low AM part reliabilities deem the application of AM economical inferior to conventional manufacturing (CM) methods in most cases. In this paper, we investigate the potential to overcome these deficiencies by combining AM and CM methods. For that purpose, we develop an approach that is tailored toward the unique characteristics of dual sourcing with two production methods. Opposed to the traditional dual sourcing literature, we consider the different failure behavior of parts produced by AM and CM methods. Using numerical experiments and a case study in the aviation industry, we explore under which conditions dual sourcing with AM performs best. Single sourcing with AM methods typically leads to higher purchasing and maintenance costs while single sourcing with CM methods increases backorder and holding costs. Savings of more than 30% compared to the best single sourcing option are possible even if the reliability or unit costs of a part sourced with AM are three times worse than for a CM part. In conclusion, dual sourcing methods may play an important role to exploit the benefits of AM methods while avoiding its drawbacks in the low-volume spare parts business.

Facing the challenges of the food industry: Might additive manufacturing be the answer?

2018 ◽  
Vol 233 (8) ◽  
pp. 1902-1906 ◽  
Author(s):  
Antonio Sartal ◽  
Diego Carou ◽  
Rubén Dorado-Vicente ◽  
Lorenzo Mandayo
Keyword(s):  
Additive Manufacturing ◽  
Industry 4.0 ◽  
Food Industry ◽  
Information Technologies ◽  
Three Dimensional ◽  
Sustainable Competitive Advantage ◽  
Three Dimensional Printing ◽  
Main Driver ◽  
The One ◽  
Dimensional Printing

Our research explores how additive manufacturing can support the food industry in facing its current global challenges. Although information technologies are usually highlighted as the main driver of the Industry 4.0 concept, which was first introduced during the Hannover Fair event in 2011, we posit that additive manufacturing can be the true generator of a sustainable competitive advantage in this sector. This evidence stems from a case study in a plant of one of the world’s largest fishing multinational companies. Our results show how, through robotic claw optimization using three-dimensional printing, we not only reduce the manufacturing costs but also increase the flexibility of the line and reduce time to market. On the one hand, our findings should encourage managers to test this technology at their facilities; on the other hand, policymakers should promote the adoption of additive manufacturing, highlighting the potential of this technology within the Industry 4.0 context.

Advancements in Manufacturing Technology With Additive Manufacturing and Its Context With Industry 4.0

2021 ◽  
pp. 1-24
Author(s):  
Ganzi Suresh
Keyword(s):  
Additive Manufacturing ◽  
Industry 4.0 ◽  
Industrial Revolution ◽  
Three Dimensional ◽  
Metal Alloys ◽  
Layer By Layer ◽  
Post Processing ◽  
Clear Insight ◽  
Am Processes ◽  
Insight Into

Additive manufacturing (AM) is also known as 3D printing and classifies various advanced manufacturing processes that are used to manufacture three dimensional parts or components with a digital file in a sequential layer-by-layer. This chapter gives a clear insight into the various AM processes that are popular and under development. AM processes are broadly classified into seven categories based on the type of the technology used such as source of heat (ultraviolet light, laser) and type materials (resigns, polymers, metal and metal alloys) used to fabricate the parts. These AM processes have their own merits and demerits depending upon the end part application. Some of these AM processes require extensive post-processing in order to get the finished part. For this process, a separate machine is required to overcome this hurdle in AM; hybrid manufacturing comes into the picture with building and post-processing the part in the same machine. This chapter also discusses the fourth industrial revolution (I 4.0) from the perspective of additive manufacturing.

Laser Additive Manufacturing in Industry 4.0

2021 ◽  
pp. 729-754
Author(s):  
Christ P. Paul ◽  
Arackal N. Jinoop ◽  
Saurav K. Nayak ◽  
Alini C. Paul
Keyword(s):  
Additive Manufacturing ◽  
Industry 4.0 ◽  
High Performance ◽  
Industrial Revolution ◽  
Developing Economies ◽  
New Technology ◽  
Industrial Applications ◽  
Laser Additive Manufacturing ◽  
Global Status ◽  
Feature Based Design

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.

Importance of digitization of models & additive manufacturing in industry 4.0

2019 ◽  
Author(s):  
U. Vanitha ◽  
J. Rejina Parvin ◽  
S. Karthika ◽  
Prabhudeepak
Keyword(s):  
Additive Manufacturing ◽  
Industry 4.0

scholarly journals An Industry 4.0 framework for tooling production using metal additive manufacturing-based first-time-right smart manufacturing system

Procedia CIRP ◽  
2020 ◽  
Vol 93 ◽  
pp. 32-37 ◽  
Author(s):  
Mandaná Moshiri ◽  
Amal Charles ◽  
Ahmed Elkaseer ◽  
Steffen Scholz ◽  
Sankhya Mohanty ◽  
...  
Keyword(s):  
Additive Manufacturing ◽  
Industry 4.0 ◽  
Manufacturing System ◽  
Smart Manufacturing ◽  
Metal Additive Manufacturing ◽  
First Time ◽  
Metal Additive

Additive Manufacturing Applications in Industry 4.0: A Review

2019 ◽  
Vol 04 (04) ◽  
pp. 1930001 ◽  
Author(s):  
Abid Haleem ◽  
Mohd Javaid
Keyword(s):  
Additive Manufacturing ◽  
Industry 4.0 ◽  
Manufacturing System ◽  
Industrial Revolution ◽  
Disruptive Technology ◽  
Extensive Literature ◽  
Information Transparency ◽  
Customer Delight ◽  
Manufacturing Applications ◽  
Main Component

Additive manufacturing (AM) is a set of technologies and are vital to fulfilling different requirements of Industry 4.0. So, there is a need to study different additive manufacturing applications toward its achievement. From the Scopus database, different research articles on “Industry 4.0” and “additive manufacturing applications in Industry 4.0” are identified and studied through a bibliometric analysis. It shows that there is an increasing trend of publications in this new area. Industry 4.0 has entered new markets which focus on customer delight by adding values in product and services. It supports automation, interoperability, actionable insights and information transparency. There are different components vital to implement Industry 4.0 requirements. Through this extensive literature review based work, we identified different components of Industry 4.0 and explained the critical ones briefly. Finally, 13 important AM applications in Industry 4.0 are identified. The main limitation of the AM manufactured part is of comparable low strength and associated quality, coupled with a high cost of the printing machine system. In this upcoming industrial revolution, AM is a crucial technology which has become the main component of product innovation and development. This disruptive technology can fulfil different challenges in the future manufacturing system and help the industry to produce innovative products. For this futuristic manufacturing system, additive manufacturing is an upcoming paradigm, and Industry 4.0 will use its potential to achieve required goals.

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