The effects of restorative material and connector cross-section area on the stress distribution of fixed partial denture: a finite element analysis
Materials with a higher elastic modulus tend to confine stress within the FPDs, reducing the downward transmission of stress. As the CSA increases, stress might be more evenly distributed from FPD to the periodontium, potentially reducing stress concentration.
Authors
- Qianbing Wan (ORCID: https://orcid.org/0000-0002-0028-5881)
- Yichen Xu (ORCID: https://orcid.org/0000-0003-0744-3050)
- Ruyi Li (ORCID: https://orcid.org/0000-0003-0723-1306)
- Zhou Zhu (ORCID: https://orcid.org/0000-0003-3324-483X)
- Xibo Pei (ORCID: https://orcid.org/0000-0003-0386-8262)
- Tong Zhu (ORCID: https://orcid.org/0000-0002-8732-3499)
- Jingyi Chen (ORCID: https://orcid.org/0009-0004-6576-1086)
Institutions
- Sichuan University (CN)
Publication Details
- Journal
- Head & Face Medicine
- Published
- 2025-02-28
- DOI
- https://doi.org/10.1186/s13005-025-00484-y
- Citations
- 1
- Primary Topic
- Dental materials and restorations
- Type
- article
- Field-Weighted Citation Impact
- 1.68
Funders
- National Key Research and Development Program of China