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Bio-Mimetic Design with 3D Printable Composites
Başlık:
Bio-Mimetic Design with 3D Printable Composites
Yazar:
Patnam Damodaram, Ramya Mitra, author.
ISBN:
9780355974782
Yazar Ek Girişi:
Fiziksel Tanımlama:
1 electronic resource (82 pages)
Genel Not:
Source: Masters Abstracts International, Volume: 57-06M(E).
Advisors: Todd Letcher Committee members: Zhong Hu; Cheng Zhang.
Özet:
Weight and stiffness are key factors in the advancement of materials and parts for use in numerous industries. Lightweight cellular structures are broadly utilized for this reason. However, these structures must satisfy several key constraints: they should be light yet structurally safe, sustainable in different loading conditions, resource efficient and easy to maintain.
Bio-inspired materials/structures which results in desirable material features are a significant inspiration for engineered cellular structures. Cellular structures can be designed to have multifunctional properties along with lightweight characteristics. Currently, these structures with high strength to weight ratio are widely applied in all fields like automotive, construction, medical, etc.
In this research, the design and prototyping of cellular structures for high strength to weight ratio and stiffness to weight ratio reinforced by discontinuous fibers is studied. A computer modeled Truncated Octahedron structure is presented. With help of finite element analysis (FEA), compression testing was simulated on the cellular structure to estimate stiffness. 3D printing technique was used for prototyping the design, and experimental tests were carried out for validating the design methodology and simulations.
Notlar:
School code: 0205
Tüzel Kişi Ek Girişi:
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Yer Numarası | Demirbaş Numarası | Shelf Location | Lokasyon / Statüsü / İade Tarihi |
---|---|---|---|
XX(690720.1) | 690720-1001 | Proquest E-Tez Koleksiyonu | Arıyor... |
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