Physics-based guidelines for accepting reasonable dynamic simulations of movement
During dynamic simulations, residuals are nonphysical generalized forces/moments that dynamically balance external and inertial forces/moments, accounting for data processing and modelling errors. Hicks et al. (2015) made the original residual threshold recommendations for an acceptable simulation,...
| Main Authors: | , , |
|---|---|
| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2022
|
| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/155775 |
| _version_ | 1811684226880241664 |
|---|---|
| author | Gupta, Dhruv Donnelly, Cyril John William Reinbolt, Jeffrey A. |
| author2 | Lee Kong Chian School of Medicine (LKCMedicine) |
| author_facet | Lee Kong Chian School of Medicine (LKCMedicine) Gupta, Dhruv Donnelly, Cyril John William Reinbolt, Jeffrey A. |
| author_sort | Gupta, Dhruv |
| collection | NTU |
| description | During dynamic simulations, residuals are nonphysical generalized forces/moments that dynamically balance external and inertial forces/moments, accounting for data processing and modelling errors. Hicks et al. (2015) made the original residual threshold recommendations for an acceptable simulation, but these thresholds are not based on the dynamic, physics-based movement characteristics. In this study, we present three new, physics-based guidelines for accepting dynamic simulations of movement using zero moment point computations and thresholds for forces, center of pressure, and free moment. |
| first_indexed | 2024-10-01T04:25:16Z |
| format | Journal Article |
| id | ntu-10356/155775 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T04:25:16Z |
| publishDate | 2022 |
| record_format | dspace |
| spelling | ntu-10356/1557752023-03-05T16:50:49Z Physics-based guidelines for accepting reasonable dynamic simulations of movement Gupta, Dhruv Donnelly, Cyril John William Reinbolt, Jeffrey A. Lee Kong Chian School of Medicine (LKCMedicine) Rehabilitation Research Institute of Singapore (RRIS) Science::General Free Moment Residual Thresholds During dynamic simulations, residuals are nonphysical generalized forces/moments that dynamically balance external and inertial forces/moments, accounting for data processing and modelling errors. Hicks et al. (2015) made the original residual threshold recommendations for an acceptable simulation, but these thresholds are not based on the dynamic, physics-based movement characteristics. In this study, we present three new, physics-based guidelines for accepting dynamic simulations of movement using zero moment point computations and thresholds for forces, center of pressure, and free moment. Published version 2022-03-23T01:59:42Z 2022-03-23T01:59:42Z 2021 Journal Article Gupta, D., Donnelly, C. J. W. & Reinbolt, J. A. (2021). Physics-based guidelines for accepting reasonable dynamic simulations of movement. IEEE Transactions On Biomedical Engineering, 69(3), 1194-1201. https://dx.doi.org/10.1109/TBME.2021.3119773 0018-9294 https://hdl.handle.net/10356/155775 10.1109/TBME.2021.3119773 34648427 2-s2.0-85117779468 3 69 1194 1201 en IEEE Transactions on Biomedical Engineering © 2021 The Author(s). This work is licensed under a Creative Commons Attribution 4.0 License. For more information, see https://creativecommons.org/licenses/by/4.0/. application/pdf |
| spellingShingle | Science::General Free Moment Residual Thresholds Gupta, Dhruv Donnelly, Cyril John William Reinbolt, Jeffrey A. Physics-based guidelines for accepting reasonable dynamic simulations of movement |
| title | Physics-based guidelines for accepting reasonable dynamic simulations of movement |
| title_full | Physics-based guidelines for accepting reasonable dynamic simulations of movement |
| title_fullStr | Physics-based guidelines for accepting reasonable dynamic simulations of movement |
| title_full_unstemmed | Physics-based guidelines for accepting reasonable dynamic simulations of movement |
| title_short | Physics-based guidelines for accepting reasonable dynamic simulations of movement |
| title_sort | physics based guidelines for accepting reasonable dynamic simulations of movement |
| topic | Science::General Free Moment Residual Thresholds |
| url | https://hdl.handle.net/10356/155775 |
| work_keys_str_mv | AT guptadhruv physicsbasedguidelinesforacceptingreasonabledynamicsimulationsofmovement AT donnellycyriljohnwilliam physicsbasedguidelinesforacceptingreasonabledynamicsimulationsofmovement AT reinboltjeffreya physicsbasedguidelinesforacceptingreasonabledynamicsimulationsofmovement |