Solid-Lattice Stem Optimization Design for Hip Implants
The goal of this study is analyzed and design a methodology to reduce stem mass, through topology and lattice optimization of a Ti-6Al-4V hip implant, meeting yield stress requirements. Four optimization cases were studied: Topology optimization (1), Lattice design 100% (2), Lattice design 50% (3),...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Faculty of Engineering, University of Debrecen
2020-12-01
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| Series: | International Journal of Engineering and Management Sciences |
| Subjects: | |
| Online Access: | https://ojs.lib.unideb.hu/IJEMS/article/view/6380 |
| _version_ | 1797655858780307456 |
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| author | Kleber Leonardo Castro Vera Mustafa Al-Jweijati |
| author_facet | Kleber Leonardo Castro Vera Mustafa Al-Jweijati |
| author_sort | Kleber Leonardo Castro Vera |
| collection | DOAJ |
| description |
The goal of this study is analyzed and design a methodology to reduce stem mass, through topology and lattice optimization of a Ti-6Al-4V hip implant, meeting yield stress requirements. Four optimization cases were studied: Topology optimization (1), Lattice design 100% (2), Lattice design 50% (3), Lattice design 25% (4). Five load cases from a study were applied for each optimization cases: Combined (LC1), standing-up (LC2), standing (LC3), going up stairs (LC4), jogging (LC5). The optimized cases design reduced stem mass approximately by 30% (1), 5% (2) ,8% (3) and 2% (4), compared with the total stem hip Ti-6Al-4V implant.
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| first_indexed | 2024-03-11T17:20:44Z |
| format | Article |
| id | doaj.art-995d5d08b73a4cf7ab315ada300ddee9 |
| institution | Directory Open Access Journal |
| issn | 2498-700X |
| language | English |
| last_indexed | 2024-03-11T17:20:44Z |
| publishDate | 2020-12-01 |
| publisher | Faculty of Engineering, University of Debrecen |
| record_format | Article |
| series | International Journal of Engineering and Management Sciences |
| spelling | doaj.art-995d5d08b73a4cf7ab315ada300ddee92023-10-19T12:05:23ZengFaculty of Engineering, University of DebrecenInternational Journal of Engineering and Management Sciences2498-700X2020-12-015410.21791/IJEMS.2020.4.4.Solid-Lattice Stem Optimization Design for Hip ImplantsKleber Leonardo Castro Vera0https://orcid.org/0000-0001-6210-3935Mustafa Al-Jweijati1https://orcid.org/0000-0002-6862-830XUniversity of Debrecen, Faculty of Engineering,University of Debrecen, Faculty of Engineering, The goal of this study is analyzed and design a methodology to reduce stem mass, through topology and lattice optimization of a Ti-6Al-4V hip implant, meeting yield stress requirements. Four optimization cases were studied: Topology optimization (1), Lattice design 100% (2), Lattice design 50% (3), Lattice design 25% (4). Five load cases from a study were applied for each optimization cases: Combined (LC1), standing-up (LC2), standing (LC3), going up stairs (LC4), jogging (LC5). The optimized cases design reduced stem mass approximately by 30% (1), 5% (2) ,8% (3) and 2% (4), compared with the total stem hip Ti-6Al-4V implant. https://ojs.lib.unideb.hu/IJEMS/article/view/6380OptimizationLatticeTopologyStemImplant |
| spellingShingle | Kleber Leonardo Castro Vera Mustafa Al-Jweijati Solid-Lattice Stem Optimization Design for Hip Implants International Journal of Engineering and Management Sciences Optimization Lattice Topology Stem Implant |
| title | Solid-Lattice Stem Optimization Design for Hip Implants |
| title_full | Solid-Lattice Stem Optimization Design for Hip Implants |
| title_fullStr | Solid-Lattice Stem Optimization Design for Hip Implants |
| title_full_unstemmed | Solid-Lattice Stem Optimization Design for Hip Implants |
| title_short | Solid-Lattice Stem Optimization Design for Hip Implants |
| title_sort | solid lattice stem optimization design for hip implants |
| topic | Optimization Lattice Topology Stem Implant |
| url | https://ojs.lib.unideb.hu/IJEMS/article/view/6380 |
| work_keys_str_mv | AT kleberleonardocastrovera solidlatticestemoptimizationdesignforhipimplants AT mustafaaljweijati solidlatticestemoptimizationdesignforhipimplants |