{"id":{"repo_id":"baylor","oai_identifier":"oai:baylor-ir.tdl.org:2104/10496"},"canonical_url":"https://search.dev.ndltd.org/etd/baylor/oai:baylor-ir.tdl.org:2104/10496","repository":{"repo_id":"baylor","name":"Baylor University","base_url":"https://baylor-ir.tdl.org/server/oai/request"},"display":{"title":"Damage accumulation of bovine bone under chaotic and variable amplitude loading.","abstract":"Stress fractures are a common occurrence that can be detrimental to an athlete's career. At present, there is no method for early detection of stress fractures. This study is a continuation of the pilot study to determine if either the Palmgren-Minor rule (PMR) or phase space warping (PSW) could be used to predict fatigue failure of bone tissue. In this study, three different experimental set-ups were utilized. The Moon's Beam experimental set-up was used to test chaotic loading conditions. The variable amplitude set-up was utilized to test variable amplitude loading conditions. Lastly, a four-point bend test was used to determine the baseline properties of the bone tissue. Scanning electron microscopy was employed to examine the fracture surface of the bone specimens to determine the fracture type. PSW has shown it is able to identify damage modes of fatigue. Therefore, further investigation into the prediction capabilities of PSW should be pursued.","abstract_html":"Stress fractures are a common occurrence that can be detrimental to an athlete's career. At present, there is no method for early detection of stress fractures. This study is a continuation of the pilot study to determine if either the Palmgren-Minor rule (PMR) or phase space warping (PSW) could be used to predict fatigue failure of bone tissue. In this study, three different experimental set-ups were utilized. The Moon's Beam experimental set-up was used to test chaotic loading conditions. The variable amplitude set-up was utilized to test variable amplitude loading conditions. Lastly, a four-point bend test was used to determine the baseline properties of the bone tissue. Scanning electron microscopy was employed to examine the fracture surface of the bone specimens to determine the fracture type. PSW has shown it is able to identify damage modes of fatigue. Therefore, further investigation into the prediction capabilities of PSW should be pursued.","abstract_has_math":false,"creators":["Hurtado, Marcus A., 1993-"],"institution":"Baylor University.","degree_name":"M.S.B.M.E.","degree_level":"Masters","degree_discipline":null,"degree_department":null,"school":null,"contributors":[],"advisors":["Skurla, Carolyn Patlovany.","Kuehl, Joseph."],"committee_chairs":[],"committee_members":[],"year":2018,"date_issued":"2018-12","date_published":"2018-12","updated_at":"2026-07-24T01:07:56Z","subjects":["Stress fractures.","Bone fatigue.","Phase space warping.","PSW.","Palgrem-miner rule.","PMR.","Scanning electron microscope.","SEM."],"languages":["en"],"rights":["Baylor University works are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. 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The variable amplitude set-up was utilized to test variable amplitude loading conditions. Lastly, a four-point bend test was used to determine the baseline properties of the bone tissue. Scanning electron microscopy was employed to examine the fracture surface of the bone specimens to determine the fracture type. PSW has shown it is able to identify damage modes of fatigue. Therefore, further investigation into the prediction capabilities of PSW should be pursued."]},{"key":"dc:format.mimetype","label":"Dc Format Mimetype","values":["application/pdf"]},{"key":"dc:title","label":"Title","values":["Damage accumulation of bovine bone under chaotic and variable amplitude loading."]}]}],"canonical_facts":{"dc:contributor.advisor":["Skurla, Carolyn Patlovany.","Kuehl, Joseph."],"dc:creator":["Hurtado, Marcus A., 1993-"],"dc:date.accessioned":["2019-01-25T14:12:50Z"],"dc:date.available":["2019-01-25T14:12:50Z"],"dc:date.issued":["2018-12"],"dc:description.abstract":["Stress fractures are a common occurrence that can be detrimental to an athlete's career. At present, there is no method for early detection of stress fractures. This study is a continuation of the pilot study to determine if either the Palmgren-Minor rule (PMR) or phase space warping (PSW) could be used to predict fatigue failure of bone tissue. In this study, three different experimental set-ups were utilized. The Moon's Beam experimental set-up was used to test chaotic loading conditions. The variable amplitude set-up was utilized to test variable amplitude loading conditions. Lastly, a four-point bend test was used to determine the baseline properties of the bone tissue. Scanning electron microscopy was employed to examine the fracture surface of the bone specimens to determine the fracture type. PSW has shown it is able to identify damage modes of fatigue. Therefore, further investigation into the prediction capabilities of PSW should be pursued."],"dc:format.mimetype":["application/pdf"],"dc:identifier.uri":["https://hdl.handle.net/2104/10496"],"dc:language.iso":["en"],"dc:rights":["Baylor University works are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. 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