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The results demonstrate that porosity and trabecular network continuity significantly affect wave behavior, with increasing porosity leading to reduced fast-wave amplitude and velocity, while the slow-wave amplitude increases and its velocity remains relatively stable. These trends are consistent with previously reported theoretical predictions and experimental observations of ultrasonic propagation in cancellous bone. The proposed Voronoi-EFIT framework provides a computational approach for studying the relationship between trabecular microstructure and ultrasonic response, offering a valuable basis for quantitative ultrasound modeling and future investigations involving three-dimensional bone architectures.<\/jats:p>","DOI":"10.1088\/2057-1976\/aeb426","type":"journal-article","created":{"date-parts":[[2026,10,14]],"date-time":"2026-10-14T22:47:53Z","timestamp":1792018073000},"page":"055067","update-policy":"https:\/\/doi.org\/10.1088\/crossmark-policy","source":"Crossref","is-referenced-by-count":0,"title":["Ultrasonic wave propagation in cancellous bone using Voronoi tessellation and elastodynamic finite integration technique"],"prefix":"10.1088","volume":"12","author":[{"given":"Fouzia","family":"Ariche","sequence":"first","affiliation":[{"name":"University of Mohamed Seddik Benyahia"}],"role":[{"vocabulary":"crossref","role":"author"},{"role":"formal-analysis","vocabulary":"credit"},{"role":"software","vocabulary":"credit"},{"role":"visualization","vocabulary":"credit"},{"role":"writing-original-draft","vocabulary":"credit"},{"role":"writing-review-editing","vocabulary":"credit"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9115-8967","authenticated-orcid":true,"given":"Morad","family":"Grimes","sequence":"additional","affiliation":[{"name":"University of Mohamed Seddik Benyahia"}],"role":[{"vocabulary":"crossref","role":"author"},{"role":"conceptualization","vocabulary":"credit"},{"role":"data-curation","vocabulary":"credit"},{"role":"formal-analysis","vocabulary":"credit"},{"role":"funding-acquisition","vocabulary":"credit"},{"role":"investigation","vocabulary":"credit"},{"role":"methodology","vocabulary":"credit"},{"role":"project-administration","vocabulary":"credit"},{"role":"resources","vocabulary":"credit"},{"role":"software","vocabulary":"credit"},{"role":"supervision","vocabulary":"credit"},{"role":"validation","vocabulary":"credit"},{"role":"visualization","vocabulary":"credit"},{"role":"writing-original-draft","vocabulary":"credit"},{"role":"writing-review-editing","vocabulary":"credit"}]},{"given":"Abdelkrim","family":"Boukabou","sequence":"additional","affiliation":[{"name":"University of Mohamed Seddik Benyahia"}],"role":[{"vocabulary":"crossref","role":"author"},{"role":"investigation","vocabulary":"credit"},{"role":"methodology","vocabulary":"credit"},{"role":"project-administration","vocabulary":"credit"},{"role":"writing-original-draft","vocabulary":"credit"},{"role":"writing-review-editing","vocabulary":"credit"}]}],"member":"266","published-online":{"date-parts":[[2026,10,23]]},"reference":[{"key":"bpexaeb426bib1","doi-asserted-by":"publisher","first-page":"4775","DOI":"10.1121\/1.4824970","type":"journal-article","article-title":"An experimental study on the ultrasonic wave propagation in cancellous bone: waveform changes during propagation","volume":"134","author":"Fujita","year":"2013","journal-title":"J. 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