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題名 Biomechanical analysis of foot with different foot arch heights: a finite element analysis
作者 施世亮
Sun, Pi-Chang ; Shih, Shih-Liang ; Chen, Yu-Ling ; Hsu, Yu-Chun ; Yang, Ruei-Cheng ; Chen, Chen-Sheng
貢獻者 神科所
日期 2011-05
上傳時間 19-Nov-2014 10:42:24 (UTC+8)
摘要 Clinically, different foot arch heights are associated with different tissue injuries to the foot. To investigate the possible factors contributing to the difference in foot arch heights, previous studies have mostly measured foot pressure in either low-arched or high-arched feet. However, little information exists on stress variation inside the foot with different arch heights. Therefore, this study aimed to implement the finite element (FE) method to analyse the influence of different foot arches. This study established a 3D foot FE model using software ANSYS 11.0. After validating the FE model, this study created low-arched, high-arched and normal-arched foot FE models. The FE analysis found that both the stress and strain on the plantar fascia and metatarsal were higher in the high-arched foot, whereas the stress and strain on the calcaneous, navicular and cuboid were higher in low-arched foot. Additionally, forefoot pressure was increased with an increase in arch height.
關聯 Computer methods in biomechanics and biomedical engineering 2012, 15(6),563-569.
資料類型 article
DOI http://dx.doi.org/10.1097/BSD.0b013e31824e5e10
dc.contributor 神科所en_US
dc.creator (作者) 施世亮zh_TW
dc.creator (作者) Sun, Pi-Chang ; Shih, Shih-Liang ; Chen, Yu-Ling ; Hsu, Yu-Chun ; Yang, Ruei-Cheng ; Chen, Chen-Shengen_US
dc.date (日期) 2011-05en_US
dc.date.accessioned 19-Nov-2014 10:42:24 (UTC+8)-
dc.date.available 19-Nov-2014 10:42:24 (UTC+8)-
dc.date.issued (上傳時間) 19-Nov-2014 10:42:24 (UTC+8)-
dc.identifier.uri (URI) http://nccur.lib.nccu.edu.tw/handle/140.119/71543-
dc.description.abstract (摘要) Clinically, different foot arch heights are associated with different tissue injuries to the foot. To investigate the possible factors contributing to the difference in foot arch heights, previous studies have mostly measured foot pressure in either low-arched or high-arched feet. However, little information exists on stress variation inside the foot with different arch heights. Therefore, this study aimed to implement the finite element (FE) method to analyse the influence of different foot arches. This study established a 3D foot FE model using software ANSYS 11.0. After validating the FE model, this study created low-arched, high-arched and normal-arched foot FE models. The FE analysis found that both the stress and strain on the plantar fascia and metatarsal were higher in the high-arched foot, whereas the stress and strain on the calcaneous, navicular and cuboid were higher in low-arched foot. Additionally, forefoot pressure was increased with an increase in arch height.en_US
dc.format.extent 107 bytes-
dc.format.mimetype text/html-
dc.language.iso en_US-
dc.relation (關聯) Computer methods in biomechanics and biomedical engineering 2012, 15(6),563-569.en_US
dc.title (題名) Biomechanical analysis of foot with different foot arch heights: a finite element analysisen_US
dc.type (資料類型) articleen
dc.identifier.doi (DOI) 10.1097/BSD.0b013e31824e5e10-
dc.doi.uri (DOI) http://dx.doi.org/10.1097/BSD.0b013e31824e5e10-