Recent advancements in additively manufactured hip implant design using topology optimization technique
The recent advancement of additive manufacturing (AM) offers many benefits for the medical sector, which is revolutionizing modern bone repair surgery for patients, including those with damaged hip joints. Consequently, AM enables the fabrication of hip replacements made of alloys like titanium, cob...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Elsevier B.V.
2025
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| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/43736/ http://umpir.ump.edu.my/id/eprint/43736/1/Recent%20advancements%20in%20additively%20manufactured%20hip%20implant%20design%20using%20topology%20optimization%20technique.pdf |
| _version_ | 1848826947579150336 |
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| author | Noman, Abdulla All Mohd Shamil, Shaari Mehboob, Hassan Abdul Hadi, Azman |
| author_facet | Noman, Abdulla All Mohd Shamil, Shaari Mehboob, Hassan Abdul Hadi, Azman |
| author_sort | Noman, Abdulla All |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | The recent advancement of additive manufacturing (AM) offers many benefits for the medical sector, which is revolutionizing modern bone repair surgery for patients, including those with damaged hip joints. Consequently, AM enables the fabrication of hip replacements made of alloys like titanium, cobalt-chromium, stainless steel, and their alloys. Porous additive-manufactured hip implants possess various advantages, including patient-specific implant design, reduced production cost, mass reduction, and a longer implant life by alleviating stress shielding. Mass and stress shielding reduction of the implants can be achieved through topology optimization techniques incorporating cellular structures. Therefore, porous implant design, topology optimization, and additive manufacturing can merge to improve patient health and medical advancement. Hence, by integrating these three elements, this review represents the recent advancements in the topology optimization of hip implants using the AM technique for designing and fabricating porous hip implants. |
| first_indexed | 2025-11-15T03:52:55Z |
| format | Article |
| id | ump-43736 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T03:52:55Z |
| publishDate | 2025 |
| publisher | Elsevier B.V. |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-437362025-02-04T04:04:03Z http://umpir.ump.edu.my/id/eprint/43736/ Recent advancements in additively manufactured hip implant design using topology optimization technique Noman, Abdulla All Mohd Shamil, Shaari Mehboob, Hassan Abdul Hadi, Azman TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics The recent advancement of additive manufacturing (AM) offers many benefits for the medical sector, which is revolutionizing modern bone repair surgery for patients, including those with damaged hip joints. Consequently, AM enables the fabrication of hip replacements made of alloys like titanium, cobalt-chromium, stainless steel, and their alloys. Porous additive-manufactured hip implants possess various advantages, including patient-specific implant design, reduced production cost, mass reduction, and a longer implant life by alleviating stress shielding. Mass and stress shielding reduction of the implants can be achieved through topology optimization techniques incorporating cellular structures. Therefore, porous implant design, topology optimization, and additive manufacturing can merge to improve patient health and medical advancement. Hence, by integrating these three elements, this review represents the recent advancements in the topology optimization of hip implants using the AM technique for designing and fabricating porous hip implants. Elsevier B.V. 2025 Article PeerReviewed pdf en cc_by_nc_4 http://umpir.ump.edu.my/id/eprint/43736/1/Recent%20advancements%20in%20additively%20manufactured%20hip%20implant%20design%20using%20topology%20optimization%20technique.pdf Noman, Abdulla All and Mohd Shamil, Shaari and Mehboob, Hassan and Abdul Hadi, Azman (2025) Recent advancements in additively manufactured hip implant design using topology optimization technique. Results in Engineering, 25 (103932). pp. 1-21. ISSN 2590-1230. (Published) https://doi.org/10.1016/j.rineng.2025.103932 10.1016/j.rineng.2025.103932 |
| spellingShingle | TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics Noman, Abdulla All Mohd Shamil, Shaari Mehboob, Hassan Abdul Hadi, Azman Recent advancements in additively manufactured hip implant design using topology optimization technique |
| title | Recent advancements in additively manufactured hip implant design using topology optimization technique |
| title_full | Recent advancements in additively manufactured hip implant design using topology optimization technique |
| title_fullStr | Recent advancements in additively manufactured hip implant design using topology optimization technique |
| title_full_unstemmed | Recent advancements in additively manufactured hip implant design using topology optimization technique |
| title_short | Recent advancements in additively manufactured hip implant design using topology optimization technique |
| title_sort | recent advancements in additively manufactured hip implant design using topology optimization technique |
| topic | TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics |
| url | http://umpir.ump.edu.my/id/eprint/43736/ http://umpir.ump.edu.my/id/eprint/43736/ http://umpir.ump.edu.my/id/eprint/43736/ http://umpir.ump.edu.my/id/eprint/43736/1/Recent%20advancements%20in%20additively%20manufactured%20hip%20implant%20design%20using%20topology%20optimization%20technique.pdf |