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http://hdl.handle.net/11452/29696
Başlık: | Optimum design of automobile components using lattice structures for additive manufacturing |
Yazarlar: | Aslan, Büşra Bursa Uludağ Üniversitesi/Mühendislik Fakültesi/Makine Mühendisliği. Yıldız, Ali Rıza F-7426-2011 7102365439 |
Anahtar kelimeler: | Materials science 3D printers Additives Automotive industry Fuel consumption Shape optimization Structural optimization Topology Automobile components Cellular structure Design structure Lattice structures Optimum designs Optimum dimensions Size optimization Weight reduction Structural design Topology optimization Size optimization suspension arm of vehicle Additive manufacturing Lattice structural optimization Swarm optimization approach Optimal topology design Gravitational search Lightweight design Algorithms Crashworthiness Parameters |
Yayın Tarihi: | 1-Haz-2020 |
Yayıncı: | Walter de Gruyter |
Atıf: | Aslan, B. ve Yıldız, A. (2020). "Optimum design of automobile components using lattice structures for additive manufacturing". Materials Testing, 62(6), 633-639. |
Özet: | In today's world, reducing fuel consumption is one of the most important goals for the automotive industry. For this reason, weight reduction is one of the main topics in this research and for various companies. In this research, topology optimization was conducted on a suspension arm as a means of ensuring balance in automobiles. Subsequently, the model, formed by topology optimization was filled with a lattice structure and re-optimized by size optimization to obtain optimum dimensions for the model. These operations are described as lattice structure optimization. Additive manufacturing (3D printer) is necessary to produce complex models (after topology and lattice structure optimization). A static analysis of the new models was conducted by using the finite element method, and the results were compared with those of the initial design of the model. As a result of the comparison, positive results were obtained, and it was shown that topology optimization and lattice structural optimization could be used in the design of vehicle elements. According to the results obtained from lattice structure optimization, design structure can be formed more reliably than via topology optimization. In addition, both configurations and layouts of the cellular structures have a special effect on the overall performance of the lattice structure |
URI: | https://doi.org/10.3139/120.111527 https://www.degruyter.com/document/doi/10.3139/120.111527/html http://hdl.handle.net/11452/29696 |
ISSN: | 0025-5300 |
Koleksiyonlarda Görünür: | Scopus Web of Science |
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