Abstract
Unlike traditional manufacturing methods, 3D printing technology has been used effectively in the production of objects and parts in recent years. Today, with 3D printers, it is possible to produce prototypes or final products of designed parts quickly and efficiently. In some cases, extremely complex geometries that cannot be produced by other methods can be produced with 3D printing ( Berman 2012), (Wong ve Hernandez 2012).
Within the scope of this study, Selective Laser Sintering (SLS) 3D printer design will be realized. The first and most important step in the development of a 3D metal printing technique based on Selective Laser Sintering (SLS) or Selective Laser Melting (SLM) is to reduce the energy obtained from a laser source to specified positions on the target metal powder at certain times and situations. It is aimed to integrate the independent units (such as laser, optics, lenses, control software) in the SLS-based 3D printer system to be designed with personalized software
Keywords
Additive Manufacturing Selective Laser Sintering 3D Metal printer Powder Bed Types Powder Laying Systems.
References
- Berman, B.,(2012), “3-D printing, The new industrial revolution”, Business Horizons, Vol. 55, No.2, p. 155-162.
- Conner, B.P., et al., (2014), “ Making sense of 3-D printing: Creating a map of additive manufacturing products and services”, Additive Manufacturing, Vol.1-4, p. 64-76.
- Dong, L., et al.,(2020), “Three-dimensional transient finite element analysis of the selective laser sintering process”, Journal of Materials Processing Technology, Vol.209, No.2, p. 700-706.
- Herderick, E. ,(2011),“Additive manufacturing of metals: A review”, Material Science and Technology, Vol 2, p.1413-1425.
- Kathuria, Y.P., (1999),“Microstructuring by selective laser sintering of metallic powder”, Surface and Coatings Technology, Vol.116, p. 643-647.
- SCANLAB website [Online]. (2019) Available https://www.scanlab.de/en/products/advanced-scanning-solutions/polygon-scanner-systems.
- Wong, K.V., Hernandez, A., (2012), “A Review of Additive Manufacturing”,ISRN Mechanical Engineering, p. 1-10.
Abstract
Geleneksel imalat yöntemlerinden farklı olarak, 3D baskı teknolojisi, son yıllarda nesnelerin ve parçaların üretiminde etkili bir şekilde kullanılmaya başlanmıştır. Günümüzde 3D yazıcılar ile hızlı ve verimli bir şekilde tasarlanan parçaların prototip veya nihai ürün imalatını gerçekleştirmek mümkündür. Hatta bazı durumlarda başka yöntemlerle imal edilemeyecek son derece karmaşık geometriler 3D baskı ile üretilebilmektedir (Berman 2012), (Wong ve Hernandez 2012).
Çalışma kapsamında Seçici Lazer Sinterleme (SLS) 3D yazıcı tasarımı gerçekleştirilecektir. Seçici Lazer Sinterleme (SLS) veya seçici lazer ergitme (SLM) tabanlı bir 3D metal baskı tekniği geliştirilmesinde ilk ve en önemli safha, bir lazer kaynağından elde edilen enerjinin belli zaman ve durumlarda, hedef metal tozu üzerine belirlenen konumlara düşürülmesidir. Tasarlanacak olan SLS tabanlı 3D yazıcı sistemindeki bağımsız birimlerin (lazer, optik, lensler, kontrol yazılımı gibi) kişiselleştirilmiş yazılım ile entegrasyonu hedeflenmektedir.
Keywords
Eklemeli İmalat Seçici Lazer Sinterleme 3D Metal Yazıcı Toz Yatak Tipleri Toz Serme Sistemleri.
References
- Berman, B.,(2012), “3-D printing, The new industrial revolution”, Business Horizons, Vol. 55, No.2, p. 155-162.
- Conner, B.P., et al., (2014), “ Making sense of 3-D printing: Creating a map of additive manufacturing products and services”, Additive Manufacturing, Vol.1-4, p. 64-76.
- Dong, L., et al.,(2020), “Three-dimensional transient finite element analysis of the selective laser sintering process”, Journal of Materials Processing Technology, Vol.209, No.2, p. 700-706.
- Herderick, E. ,(2011),“Additive manufacturing of metals: A review”, Material Science and Technology, Vol 2, p.1413-1425.
- Kathuria, Y.P., (1999),“Microstructuring by selective laser sintering of metallic powder”, Surface and Coatings Technology, Vol.116, p. 643-647.
- SCANLAB website [Online]. (2019) Available https://www.scanlab.de/en/products/advanced-scanning-solutions/polygon-scanner-systems.
- Wong, K.V., Hernandez, A., (2012), “A Review of Additive Manufacturing”,ISRN Mechanical Engineering, p. 1-10.
Details
| Primary Language | Turkish |
|---|---|
| Subjects | Engineering |
| Journal Section | Articles |
| Authors | |
| Publication Date | November 30, 2021 |
| Published in Issue | Year 2021 Issue: 28 |
