CONSIDERATIONS ON TEMPERATURE AND HEAT TRANSFER IN DENTAL IMPLANTS:AN EX VIVO STUDY
Teeth that have been replaced have significantly different thermal behavior than natural teeth due to the exceptional heat conductivity of the metals used for restorations, such as titanium or titanium alloy. Aim of the study: The current ex vivo investigation sets out to quantify temperature shifts...
Saved in:
| Main Authors: | , , , , , , , , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Romanian Society of Oral Rehabilitation
2025-06-01
|
| Series: | Romanian Journal of Oral Rehabilitation |
| Online Access: | https://rjor.ro/considerations-on-temperature-and-heat-transfer-in-dental-implantsan-ex-vivo-study/ |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1849230132318830592 |
|---|---|
| author | Razvan Curca Cosmin - Ionuț Cretu Andreea Tibeica Ovidiu Stamatin Cosmin Oniciuc Eduard Adam Corina Budau Maria Camilar Maria Bolat Iodan Alexandru Radu Doriana Agop-Forna Andreea Didilescu Marina Imre Silviu Mirel Pituru Norina Consuela Forna |
| author_facet | Razvan Curca Cosmin - Ionuț Cretu Andreea Tibeica Ovidiu Stamatin Cosmin Oniciuc Eduard Adam Corina Budau Maria Camilar Maria Bolat Iodan Alexandru Radu Doriana Agop-Forna Andreea Didilescu Marina Imre Silviu Mirel Pituru Norina Consuela Forna |
| author_sort | Razvan Curca |
| collection | DOAJ |
| description | Teeth that have been replaced have significantly different thermal behavior than natural teeth due to the exceptional heat conductivity of the metals used for restorations, such as titanium or titanium alloy. Aim of the study: The current ex vivo investigation sets out to quantify temperature shifts in implant. We postulated that titanium dental implants could attain dangerously high temperatures due to heat conduction and the subsequent transmission of heat to the surrounding bone. Material And Method: Building a three-dimensional model was an integral part of the study with the help of Catia V5R19 program. We generated an assembly bone-implant-PMMA crown with all component elements of the complex exhibiting linear elasticity and isotropic properties of the same quality. We also conducted FEM analyses for the entire assembly, considering a range of values for temperature to which the whole complex was exposed. Results: As temperatures rise, the thermal flux affects the implant and the PMMA crown, with thermal deformations caused by expansion appearing as a result.Conclusions: When assessing the efficacy of metal dental implants, thermal stress must be considered.
|
| format | Article |
| id | doaj-art-07df72fc4bf64748ba5fb09a81b6e0db |
| institution | Kabale University |
| issn | 2066-7000 2601-4661 |
| language | English |
| publishDate | 2025-06-01 |
| publisher | Romanian Society of Oral Rehabilitation |
| record_format | Article |
| series | Romanian Journal of Oral Rehabilitation |
| spelling | doaj-art-07df72fc4bf64748ba5fb09a81b6e0db2025-08-21T08:46:21ZengRomanian Society of Oral RehabilitationRomanian Journal of Oral Rehabilitation2066-70002601-46612025-06-011721068107410.62610/RJOR.2025.2.17.96CONSIDERATIONS ON TEMPERATURE AND HEAT TRANSFER IN DENTAL IMPLANTS:AN EX VIVO STUDYRazvan Curca0Cosmin - Ionuț Cretu1Andreea Tibeica2Ovidiu Stamatin3Cosmin Oniciuc4Eduard Adam5Corina Budau6Maria Camilar7Maria Bolat8Iodan Alexandru Radu9Doriana Agop-Forna10Andreea Didilescu11Marina Imre12Silviu Mirel Pituru13Norina Consuela Forna14“Gr.T.Popa" U.M.Ph. - Iași, Romania, Faculty of Dentistry, Department of Implantology“Gr.T.Popa" U.M.Ph. - Iași, Romania, Faculty of Dentistry, Department of Implantology“Gr.T.Popa" U.M.Ph. - Iași, Romania, Faculty of Dentistry, Department of Implantology“Gr.T.Popa" U.M.Ph. - Iași, Romania, Faculty of Dentistry, Department of Implantology“Gr.T.Popa" U.M.Ph. - Iași, Romania, Faculty of Dentistry, Department of Implantology“Gr.T.Popa" U.M.Ph. - Iași, Romania, Faculty of Dentistry, Department of Implantology“Gr.T.Popa" U.M.Ph. - Iași, Romania, Faculty of Dentistry, Department of Implantology“Gr.T.Popa" U.M.Ph. - Iași, Romania, Faculty of Dentistry, Department of Implantology“Gr.T.Popa" U.M.Ph. - Iași, Romania, Faculty of Dentistry, Department of Implantology“Gr.T.Popa" U.M.Ph. - Iași, Romania, Faculty of Dentistry, Department of Implantology“Gr.T.Popa" U.M.Ph. - Iași, Romania, Faculty of Dentistry, Department of Oral Surgery„Carol Davila” University of Medicine, Faculty of Dentistry, Bucharest, Romania„Carol Davila” University of Medicine, Faculty of Dentistry, Bucharest, Romania„Carol Davila” University of Medicine, Faculty of Dentistry, Bucharest, Romania“Gr.T.Popa" U.M.Ph. - Iași, Romania, Faculty of Dentistry, Department of ImplantologyTeeth that have been replaced have significantly different thermal behavior than natural teeth due to the exceptional heat conductivity of the metals used for restorations, such as titanium or titanium alloy. Aim of the study: The current ex vivo investigation sets out to quantify temperature shifts in implant. We postulated that titanium dental implants could attain dangerously high temperatures due to heat conduction and the subsequent transmission of heat to the surrounding bone. Material And Method: Building a three-dimensional model was an integral part of the study with the help of Catia V5R19 program. We generated an assembly bone-implant-PMMA crown with all component elements of the complex exhibiting linear elasticity and isotropic properties of the same quality. We also conducted FEM analyses for the entire assembly, considering a range of values for temperature to which the whole complex was exposed. Results: As temperatures rise, the thermal flux affects the implant and the PMMA crown, with thermal deformations caused by expansion appearing as a result.Conclusions: When assessing the efficacy of metal dental implants, thermal stress must be considered. https://rjor.ro/considerations-on-temperature-and-heat-transfer-in-dental-implantsan-ex-vivo-study/ |
| spellingShingle | Razvan Curca Cosmin - Ionuț Cretu Andreea Tibeica Ovidiu Stamatin Cosmin Oniciuc Eduard Adam Corina Budau Maria Camilar Maria Bolat Iodan Alexandru Radu Doriana Agop-Forna Andreea Didilescu Marina Imre Silviu Mirel Pituru Norina Consuela Forna CONSIDERATIONS ON TEMPERATURE AND HEAT TRANSFER IN DENTAL IMPLANTS:AN EX VIVO STUDY Romanian Journal of Oral Rehabilitation |
| title | CONSIDERATIONS ON TEMPERATURE AND HEAT TRANSFER IN DENTAL IMPLANTS:AN EX VIVO STUDY |
| title_full | CONSIDERATIONS ON TEMPERATURE AND HEAT TRANSFER IN DENTAL IMPLANTS:AN EX VIVO STUDY |
| title_fullStr | CONSIDERATIONS ON TEMPERATURE AND HEAT TRANSFER IN DENTAL IMPLANTS:AN EX VIVO STUDY |
| title_full_unstemmed | CONSIDERATIONS ON TEMPERATURE AND HEAT TRANSFER IN DENTAL IMPLANTS:AN EX VIVO STUDY |
| title_short | CONSIDERATIONS ON TEMPERATURE AND HEAT TRANSFER IN DENTAL IMPLANTS:AN EX VIVO STUDY |
| title_sort | considerations on temperature and heat transfer in dental implants an ex vivo study |
| url | https://rjor.ro/considerations-on-temperature-and-heat-transfer-in-dental-implantsan-ex-vivo-study/ |
| work_keys_str_mv | AT razvancurca considerationsontemperatureandheattransferindentalimplantsanexvivostudy AT cosminionutcretu considerationsontemperatureandheattransferindentalimplantsanexvivostudy AT andreeatibeica considerationsontemperatureandheattransferindentalimplantsanexvivostudy AT ovidiustamatin considerationsontemperatureandheattransferindentalimplantsanexvivostudy AT cosminoniciuc considerationsontemperatureandheattransferindentalimplantsanexvivostudy AT eduardadam considerationsontemperatureandheattransferindentalimplantsanexvivostudy AT corinabudau considerationsontemperatureandheattransferindentalimplantsanexvivostudy AT mariacamilar considerationsontemperatureandheattransferindentalimplantsanexvivostudy AT mariabolat considerationsontemperatureandheattransferindentalimplantsanexvivostudy AT iodanalexandruradu considerationsontemperatureandheattransferindentalimplantsanexvivostudy AT dorianaagopforna considerationsontemperatureandheattransferindentalimplantsanexvivostudy AT andreeadidilescu considerationsontemperatureandheattransferindentalimplantsanexvivostudy AT marinaimre considerationsontemperatureandheattransferindentalimplantsanexvivostudy AT silviumirelpituru considerationsontemperatureandheattransferindentalimplantsanexvivostudy AT norinaconsuelaforna considerationsontemperatureandheattransferindentalimplantsanexvivostudy |