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Keywords: triply periodic minimal surface (TPMS)
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Proceedings Papers

Experimental Characterization of the Mechanical Properties of Medical-Grade Dental Implants, Fabricated Using Vat-Photopolymerization Additive Manufacturing Process

Regan Raines, James B. Day, Roozbeh (Ross) Salary
Proc. ASME. MSEC2022, Volume 1: Additive Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation; Nano/Micro/Meso Manufacturing, V001T07A011, June 27–July 1, 2022
Paper No: MSEC2022-85436
DOI: https://doi.org/10.1115/MSEC2022-85436
..., the objective of the work is to investigate the mechanical properties of several triply periodic minimal surface (TPMS) scaffolds, composed of a medical-grade photopolymer resin, fabricated using digital light processing (DLP) process. DLP is a vat-photopolymerization additive manufacturing process; it has...
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Topics: Additive manufacturing, Biomedicine, Experimental characterization, Manufacturing, Mechanical properties
Proceedings Papers

Investigation of the Mechanical Properties of Additively Manufactured Bone Tissue Scaffolds, Composed of Polyamide, Polyolefin, and Cellulose Fibers

Paavana Krishna Mandava, Robert Joyce, James B. Day, Roozbeh (Ross) Salary
Proc. ASME. MSEC2022, Volume 1: Additive Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation; Nano/Micro/Meso Manufacturing, V001T01A023, June 27–July 1, 2022
Paper No: MSEC2022-85435
DOI: https://doi.org/10.1115/MSEC2022-85435
... manufacturing material extrusion bone scaffold regenerative medicine triply periodic minimal surface (TPMS) FibreTuff Proceedings of the ASME 2022 17th International Manufacturing Science and Engineering Conference MSEC2022 June 27-July 1, 2022, West Lafayette, Indiana, USA MSEC2022-85435 INVESTIGATION...
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Topics: Additive manufacturing, Biomedicine, Bone, Cellulosic fibers, Mechanical properties
Proceedings Papers

Investigation of the Functional Properties of Additively-Fabricated Triply Periodic Minimal Surface-Based Bone Scaffolds for the Treatment of Osseous Fractures

Abigail Chaffins, Mohan Yu, Pier Paolo Claudio, James B. Day, Roozbeh (Ross) Salary
Proc. ASME. MSEC2021, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T03A004, June 21–25, 2021
Paper No: MSEC2021-63413
DOI: https://doi.org/10.1115/MSEC2021-63413
..., the surface Fabrication; Bone Scaffold; Osseous Treatment; Regenerative morphology, and ultimately the functional integrity of fabricated Medicine; Triply Periodic Minimal Surface (TPMS). bone scaffolds. Hence, process optimization in addition to physics-based characterization of the FDM process would be 1...
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Topics: Additive manufacturing, Biomedicine, Bone, Extruding, Fracture (Materials), Fracture (Process), Manufacturing