scholarly journals The Impact of 3D Printing Technology on Ship System’s Availability

Naše more ◽  
2015 ◽  
Vol 62 (4) ◽  
pp. 93-96
Author(s):  
Igor Vujović ◽  
◽  
Joško Šoda ◽  
Ivica Kuzmanić
Keyword(s):  
3D Printing ◽  
Printing Technology ◽  
3D Printing Technology ◽  
The Impact

scholarly journals Developing Fall-impact Protection Pad with 3D Mesh Curved Surface Structure using 3D Printing Technology

Polymers ◽  
2019 ◽  
Vol 11 (11) ◽  
pp. 1800 ◽  
Author(s):  
Park ◽  
Lee
Keyword(s):  
3D Printing ◽  
Human Body ◽  
Curved Surface ◽  
Printing Technology ◽  
Mesh Structure ◽  
3D Printing Technology ◽  
Spacer Fabric ◽  
Impact Protection ◽  
Scan Data ◽  
The Impact

In this study, we present the development of fall-impact protection pads for elderly people using three-dimensional (3D) printing technology. To develop fall-impact protection clothing, it is important to maintain the functionality of the protection pad while ensuring that its effectiveness and appearance remain optimal in the process of inserting it. Therefore, this study explores the benefit of exploiting 3D scan data of the human body using 3D printing technology to develop a fall-impact protection pad that is highly suited to the human body shape. The purpose of this study was to present a 3D modeling process for creating curved protective pads comprising a hexagonal mesh with a spacer fabric structure and to verify the impact protection performance by printing curved pads. To this end, we set up a section that includes pads in the 3D human body scan data and extracted body surface information to be applied in the generation of the pad surface. The sheet-shaped hexagonal mesh structure was cut and separated according to the pad outline, and then deformed according to the curved surface of the human body. The pads were printed, and their protection performance was evaluated; a 79.2–81.8% reduction in impact force was observed compared to similar cases in which the pads were not used.

The fourth industrial revolution: a game-changer for the tourism and maritime industries

2020 ◽  
Vol 12 (1) ◽  
pp. 13-23 ◽  
Author(s):  
A. Kobina Armoo ◽  
Lanna-Gaye Franklyn-Green ◽  
Atneil J. Braham
Keyword(s):  
3D Printing ◽  
Industrial Revolution ◽  
Printing Technology ◽  
Content Type ◽  
3D Printing Technology ◽  
Fourth Industrial Revolution ◽  
Dry Dock ◽  
Maritime Industries ◽  
The Government ◽  
The Impact

Purpose This paper aims to examine the floating dry dock and 3D printing technologies in relation to the ways in which they have the potential to complement each other. This relates to how the tourism and maritime industries in Jamaica could become more robust and competitive. Design/methodology/approach This study used a qualitative approach through the application of personal interviews and data from secondary sources. Findings Although Jamaica is positioning itself to become one of the leading maritime and logistics centres in the world, the government has not fully taken advantage of the fourth industrial revolution and its enabling factors. The integration of the floating dry dock with 3D printing technology has the ability to advance Jamaica from its current position to become a more economically viable country. Research limitations/implications Time was a limitation for the researchers in conducting this study. As a result, a more robust field study is needed to fully understand the impact of the fourth industrial revolution technologies on the maritime and tourism industries. Practical implications An investment in a floating dry dock and 3D printing technology will spur job creation. The researchers expect improved economic activity in Jamaica resulting from many businesses being created and/or improved. Social implications The quality of life is expected to increase because of the greater economic yields the country will receive from such investments. Originality/value This paper explored the combination of the floating dry dock and 3D printing technologies and their impact on the tourism and maritime industries in relation to increasing service value and economic yields.

Survey analysis for the adoption of 3D printing technology: consumers’ perspective

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Maria Mavri ◽  
Evgenia Fronimaki ◽  
Athanasia Kadrefi
Keyword(s):  
3D Printing ◽  
Environmental Changes ◽  
New Technology ◽  
Social Implications ◽  
Innovative Technology ◽  
Survey Analysis ◽  
Printing Technology ◽  
Content Type ◽  
3D Printing Technology ◽  
The Impact

Purpose Although the adoption of 3D printing technology in many sectors such as medicine, aerospace, jewelry and the food industry is remarkable, the adoption of 3D printing technology by hobbyists remains unknown. The purpose of this paper is to map the attitude of individuals toward this new technology, define critical factors that have an impact on hobbyists’ behavior and, finally, explore the impact of 3D printing on social, economic and environmental changes, as 3D printing technology redesigns manufacturing, thereby impacting many sectors of day-to-day life. Design/methodology/approach A survey has been carried out on Greek hobbyists, and valuable conclusions have been drawn. Data were collected using a structured questionnaire survey performed on a sample of 344 Greek consumers in this sector. A questionnaire of 30 questions was distributed electronically. Findings This paper contributes to the determination of the percentage of individuals that know about 3D printing, the factors that have a significant contribution to adoption of the technology and, finally, identifies the profile of those that use 3D printing technology either in their work or for their hobby. Using a factor analysis, the authors classified users into five categories based on their attitudes towards 3D printing adoption: “innovators,” “informed,” “ecologists,” “engineers” and “re-users.” Research limitations/implications The authors believe that understanding the predictors of 3D printing technology adoption for personal use and its benefits will overcome a pertained research gap and establish an empirical nucleus for further studies in relevant contexts. This type of research is necessary to expand the survey to other European countries. Practical implications 3D printing is not new, but rather is an emerging technology. Individuals are willing to adopt this innovative technology. Based on the results of our survey, a desktop 3D printer will be necessary for every home and office in the near future. Social implications The impact of 3D printing technology on rural life and its social implications are open questions. In this paper, by identifying the groups of hobbyists, the authors determine their particular characteristics and their perspectives on this new technology. All of what is discussed above is valuable for mapping the characteristics of those who adopt this technology. Originality/value This study is attempting to determine the behavior of individuals towards 3D printing technology, their awareness and how familiar they are with this new technological innovation.

scholarly journals Integrating 3D Printing Technologies into Architectural Education as Design Tools

2020 ◽  
Vol 4 (2) ◽  
pp. 73-81 ◽  
Author(s):  
Hemza Boumaraf ◽  
Mehmet İnceoğlu
Keyword(s):  
3D Printing ◽  
Spatial Perception ◽  
Deep Understanding ◽  
Computational Design ◽  
Architectural Education ◽  
Small Scale ◽  
Support Design ◽  
Printing Technology ◽  
3D Printing Technology ◽  
The Impact

3D printing technology offers the chance to produce very small-scale, complex forms that could help to improve educational materials for architectural design. In this age of technological advances, architectural education needs to integrate modern teaching methods that could enhance students’ visual perception. This research thus examined the impact of computational design modeling and 3D printing technology on the spatial cognition of architecture students. It starts with the premise that the use of the 3D printed models will support design logic and improve the deep understanding of spatial perception among students. Thirty architecture students were asked about a designed project realized for the purpose of this study. They were presented both a project designed via computer modeling software and a printed model of the same project. The outcomes indicate that the use of 3D printing gave better results in the development of students’ spatial abilities. The findings also confirm that adopting this technology in the development of teaching tools will enhance students’ spatial perception and extend beyond the seamless materialization of the digital model which can continuously inform design ideation through emerging perception qualities.

scholarly journals The impact of 3D Printing Technology on the supply chain: Manufacturing and legal perspectives

2018 ◽  
Vol 205 ◽  
pp. 156-162 ◽  
Author(s):  
Hing Kai Chan ◽  
James Griffin ◽  
Jia Jia Lim ◽  
Fangli Zeng ◽  
Anthony S.F. Chiu
Keyword(s):  
Supply Chain ◽  
3D Printing ◽  
Printing Technology ◽  
3D Printing Technology ◽  
The Impact

scholarly journals Dronology and 3D Printing as a Catalyst for International Trade in Industry 4.0.

2021 ◽  
Vol 17 ◽  
pp. 740-757
Author(s):  
Ilona Dumanska ◽  
Dmytro Vasylkivskyi ◽  
Igor Zhurba ◽  
Yana Pukhalska ◽  
Olha Matviiets ◽  
...  
Keyword(s):  
International Trade ◽  
3D Printing ◽  
Industry 4.0 ◽  
Large Scale ◽  
Business Models ◽  
Industrial Revolution ◽  
Innovation Process ◽  
Printing Technology ◽  
3D Printing Technology ◽  
The Impact

The article reveals the content of Industry 4.0 technologies in the subsystems of international trade. The destructive type of innovations of the fourth industrial revolution on traditional spheres of trade is defined. The types of modern innovations related to the technologies of Industry 4.0 and form competitive advantages in successful global brands are identified and characterized, they are reviewed for the presence of common features inherent in its technologies and innovations in general. The influence of Industry 4.0 on the stages of introduction of the innovation process in international trade is analysed. It is established that at the stage of experimental implementation of innovations, omnichannel logistics, drones, and 3D printing have a high level of influence, which are trends in the miniaturization of the economy and the concept of «smart enterprise». An analysis of the impact of the trend of changes from Industry 4.0 innovations in international trade through the impact on consumer behavior and the functioning of business models of enterprises. The expediency of introduction of drones in the aspect of expansion of sales channels and receipt of goods on the basis of the omnichannel approach of increase of volumes of the international trade is proved. Existing and perspective spheres of application of drone logistics are analysed. A positive effect in terms of optimizing the cost of maintaining employees through the use of drones on the example of warehousing and fast delivery of goods to order. The problem of large-scale introduction of drones to exacerbate the issue of replacing workers in entire industries with artificial intelligence and the need to learn new professions is outlined. The influence of additive production on international trade by introduction of 3D printing technology is analysed, the spheres of its application and consequences of introduction are defined. The reality of the scenario forecast of development of 3D printing and its influence on subsystems of the international trade, chains of delivery of the goods, formation of stocks of raw materials and materials is considered. The possible consequences of the application of 3D printing technology for the field of intellectual property are described. It is proved that the key catalysts of Industry 4.0 at the level of international trade are innovations in the form of attracting drones to logistics supply and marketing systems and inventory optimization by expanding the scope of 3D reproduction techniques.

scholarly journals The Impact of 3D Printing Technology to the Nigerian Manufacturing GDP

2018 ◽  
Vol 08 (02) ◽  
pp. 140-157 ◽  
Author(s):  
Vincent A. Balogun ◽  
Omonigho B. Otanocha ◽  
Akii O. Ibhadode
Keyword(s):  
3D Printing ◽  
Printing Technology ◽  
3D Printing Technology ◽  
The Impact
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