Araştırma Makalesi

APPLICATION OF TOPOLOGY OPTIMIZATION ON A 3D-PRINTED SHELF BRACKET

Cilt: 8 Sayı: 1 30 Nisan 2024
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APPLICATION OF TOPOLOGY OPTIMIZATION ON A 3D-PRINTED SHELF BRACKET

Öz

In this study, the topology optimization approach was adopted to reduce the material used in manufacturing. Specifically, the mass optimization technique was deemed suitable. Mass optimization eliminates the parts that don't affect a bracket’s overall strength while under load, resulting in weight reduction and material savings. Two shelf brackets were designed to test this theory and were subjected to mass optimization. A static structural analysis of this optimized model was carried out to confirm the optimization findings. These designs were then manufactured using the 3D-printing process. The yield points were next determined by performing a uniaxial tensile test on the shelf brackets. The outcome of the tests was subsequently compared with the simulation results, and a cost analysis model was created as an output. Ultimately, a reduction of 70% in mass was achieved with acceptable structural strength. In related optimization studies, the connecting part of an unmanned aerial vehicle's landing gear has been optimized resulting in fuel savings. The theory that topology optimization may be used to make both light and stiff parts at the same time has been proven by the results of this research as well as other studies that have been done on the same topic.

Anahtar Kelimeler

Destekleyen Kurum

İstanbul Gedik Üniversitesi Gedik Meslek Yüksekokulu

Teşekkür

This study was carried out in the Istanbul Gedik University Vocational School 3D printing lab and the machine workshop with the assistance of Research Assistant Emre Tuğberk GÜLNERGİZ and Technician Ismail ÖRS.

Kaynakça

  1. 1. Liu, S., Li, Q., Liu, J., Chen, W., Zhang, Y., ”A Realization Method for Transforming a Topology Optimization Design into Additive Manufacturing Structures”, Engineering, Vol. 4, Issue 2, Pages 277-285, 2018. 2.Brackett, D., Ashcroft, I., Hague, R., “Topology Optimization for Additive Manufacturing”, International Solid Freeform Fabrication Symposium, 348-362, Austin, Texas, 2011. 3. Moaveni, S., “Finite Element Analysis: Theory and Applications with ANSYS 4th Edition”, Pages 2-8, Pearson, USA, 2014. 4. MacNeal, R. H., "Some Organizational Aspects of NASTRAN”, Nuclear Engineering and Design, Vol. 29, Issue 2, Pages 254-265, 1974. 5. Ergin, A., Bayraktarkatal, E., Ünsan, Y., “Sonlu Elemanlar Metodu ve Gemi İnşaatı Sektöründeki Uygulamaları”, Türk Loydu Vakfı, 1-3, İstanbul, 2000.
  2. 6.Aslan, B., “Yenilikçi Tasarım Yöntemleri Kullanarak Eklemeli İmalata Yönelik Optimum Ürün Geliştirilmesi”, Yüksek Lisans Tezi, Bursa Teknik Üniversitesi, Bursa, 2019.
  3. 7.Vlah, D., Žavbi, R., Vukašinović, N., “Evaluations of Topology Optimization and Generative Design Tools as Support for Conceptual Design”, International Design Conference, Pages 451-460, Cambridge, 2020.
  4. 8.Ege, M., Küçük, S., “Energy Minimization of New Robotic-Type Above-Knee Prosthesis for Higher Battery Lifetime”, Applied Sciences, Vol. 13, Issue 6, Pages 3868, 2023.
  5. 9. Larsson, J., Wennhage, P., Göransson, P., “Mass Minimization with Conflicting Dynamic Constraints by Topology Optimization Using Sequential Integer Programming”, Finite Elements in Analysis and Design, Vol. 200, Pages 1-10, 2022.
  6. 10. Aktimur, B., Gökpınar, E., “Katmanlı Üretimin Havacılıktaki Uygulamaları”, Gazi University Journal of Science Part C: Design and Technology, Vol. 3, Issue 2, Pages 463-469, 2015. 11. Turhan, S., Özsoy, A., “DLMS Yöntemiyle İmal Edilen Ti6Al4V Alaşım Özelliklerine İşlem Parametrelerinin Etkisi”, Uluslararası Teknolojik Bilimler Dergisi, Vol. 8, Issue 2, Pages 15-27, 2016. 12. Frazier, W. E., “Metal Additive Manufacturing: A Review”, Journal of Materials Engineering and Performance, Vol. 23, Pages 1917-1928, 2014. 13.Wohlers, T., Gornet, T., “History of Additive Manufacturing”, Wohlers Report, Wohlers Associates, 2015.
  7. 14. Sidambe, A. T., “Biocompatibility of Advanced Manufactured Titanium Implants—A Review”, Materials, Vol. 7, Issue 12, Pages 8168-8188, 2014.
  8. 15.Hanon, M. M., Marczis, R., Zsidai, L., “Influence of the 3D Printing Process Settings on Tensile Strenght of PLA and HT-PLA”, Periodica Polytechnica Mechanical Engineering, Vol. 65, Issue 1, Pages 38-46, 2021.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Makine Mühendisliğinde Optimizasyon Teknikleri, Makine Mühendisliği (Diğer)

Bölüm

Araştırma Makalesi

Erken Görünüm Tarihi

26 Nisan 2024

Yayımlanma Tarihi

30 Nisan 2024

Gönderilme Tarihi

24 Temmuz 2023

Kabul Tarihi

31 Ocak 2024

Yayımlandığı Sayı

Yıl 2024 Cilt: 8 Sayı: 1

Kaynak Göster

APA
Fenni, B. Ö., Eken, E., & Kaygısız, H. (2024). APPLICATION OF TOPOLOGY OPTIMIZATION ON A 3D-PRINTED SHELF BRACKET. International Journal of 3D Printing Technologies and Digital Industry, 8(1), 32-45. https://doi.org/10.46519/ij3dptdi.1331696
AMA
1.Fenni BÖ, Eken E, Kaygısız H. APPLICATION OF TOPOLOGY OPTIMIZATION ON A 3D-PRINTED SHELF BRACKET. IJ3DPTDI. 2024;8(1):32-45. doi:10.46519/ij3dptdi.1331696
Chicago
Fenni, Berker Özün, Ersin Eken, ve Hüseyin Kaygısız. 2024. “APPLICATION OF TOPOLOGY OPTIMIZATION ON A 3D-PRINTED SHELF BRACKET”. International Journal of 3D Printing Technologies and Digital Industry 8 (1): 32-45. https://doi.org/10.46519/ij3dptdi.1331696.
EndNote
Fenni BÖ, Eken E, Kaygısız H (01 Nisan 2024) APPLICATION OF TOPOLOGY OPTIMIZATION ON A 3D-PRINTED SHELF BRACKET. International Journal of 3D Printing Technologies and Digital Industry 8 1 32–45.
IEEE
[1]B. Ö. Fenni, E. Eken, ve H. Kaygısız, “APPLICATION OF TOPOLOGY OPTIMIZATION ON A 3D-PRINTED SHELF BRACKET”, IJ3DPTDI, c. 8, sy 1, ss. 32–45, Nis. 2024, doi: 10.46519/ij3dptdi.1331696.
ISNAD
Fenni, Berker Özün - Eken, Ersin - Kaygısız, Hüseyin. “APPLICATION OF TOPOLOGY OPTIMIZATION ON A 3D-PRINTED SHELF BRACKET”. International Journal of 3D Printing Technologies and Digital Industry 8/1 (01 Nisan 2024): 32-45. https://doi.org/10.46519/ij3dptdi.1331696.
JAMA
1.Fenni BÖ, Eken E, Kaygısız H. APPLICATION OF TOPOLOGY OPTIMIZATION ON A 3D-PRINTED SHELF BRACKET. IJ3DPTDI. 2024;8:32–45.
MLA
Fenni, Berker Özün, vd. “APPLICATION OF TOPOLOGY OPTIMIZATION ON A 3D-PRINTED SHELF BRACKET”. International Journal of 3D Printing Technologies and Digital Industry, c. 8, sy 1, Nisan 2024, ss. 32-45, doi:10.46519/ij3dptdi.1331696.
Vancouver
1.Berker Özün Fenni, Ersin Eken, Hüseyin Kaygısız. APPLICATION OF TOPOLOGY OPTIMIZATION ON A 3D-PRINTED SHELF BRACKET. IJ3DPTDI. 01 Nisan 2024;8(1):32-45. doi:10.46519/ij3dptdi.1331696

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