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《Chinese Journal of Dental Materials and Devices》 2004-02
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Three dimensional finite element stress analysis of the post-crown restored upper mesio-incisal teeth with different materials

Weng Weimin,Li Ling, Zhang Fuqiang, Weng Dexing (Department of Prosthodontics, School of Stomatology, Ninth People's Hospital Affiliated to Shanghai Second Medical University, Shanghai 200011, China, 711 Institute, Chinese Shipping Industry Controlling Corporation, Shanghai, China)  
Objective To study the stress distribution discipline of the upper mesio-incisal teeth restored by two kinds of materials, casting glass-ceramics and casting metal post-core-crown system to theoretical reference for clinic work. Methods The stress distribution of the different post-core-crown was studied and analyzed by three dimensional finite element under the same loads. Results Under the same composition of forces, the stress for dentin and whole distortion of the casting glass-ceramics was slightly bigger, and the stress for post-core of the later was a little bigger. As to cementum, periodontal membrane and alveolar bone, there was no obvious difference between these two kinds of materials. The crown material's influence on the stress distribution was very little, but the material of post-core was more influential. It was very important for calculation whether or not the crown existed. Conclusions Under the same loads, the influences on the mesio-incisal teeth were approximately similar between casting glass-ceramics and casting metal post core-crown system. We propose using the material with big elastic modulus for making post-core. It is necessary to put the crown on during analyzing the post-core-crown system by three dimensional finite element.
【CateGory Index】: R783
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【References】
Chinese Journal Full-text Database 6 Hits
1 SUN Ying-ying, ZHANG Shao-feng, Kong Liang, ZHOU Bing. (Department of Prosthodontics, College of Stomatology, The Fourth Military Medical University, Shanxi, 710032,China);Reconstruction of three-dimensional finite element models of four end shapes of post core with Pro/E software[J];Chinese Journal of Prosthodontics;2006-01
2 XI Jun-ming, HOU Lu, ZHANG Wen-fu.(Hospital of Daqing Petroleum Institute, Heilongjiang 163318, China);The finite element analysis about dentin stress of the short-post inlay-crown[J];Chinese Journal of Prosthodontics;2007-01
3 ZHANG Shao-feng, SUN Ying-ying, ZHOU Bing, et al. Department of Prosthodontics, College of stomatology, the Fourth Military Medical University, Xi’an 710032;Reconstruction of Three-dimensional Finite Element Model of Post Crown with Matlab and Pro/E Software[J];Journal of Oral Science Research;2006-03
4 SUN Ying-ying1,ZHANG Shao-feng1,ZHOU Bing2,KONG Liang1 (1.Department of Prosthdontics,College of Stomatology,the Fourth Military Medical University, Xi′an 710032, Shannxi, China; 2. Department of stomatology, Fuzhou General Hospital);Reconstruction of three-dimensional finite element model of post crown with Matlab and Ansys workbench software[J];Chinese Journal of Aesthetic Medicine;2006-02
5 SUN Xi, CHEN Ke(Southern Medical University, Guangzhou 510095, China);Three dimensional finite element analysis on the effect of different materials of the post upon the dentinal stress distribution of the root of maxillary central incisor[J];Chinese Journal of Conservative Dentistry;2007-11
6 XI Junming1 ZHANG Wenfu2 HOU Lu3 1.Campus Hospital of Daqing Petroleum Institute,Heilongjiang 163318;2.Civil Engineering College,Daqing Petroleum Institute,Heilongjiang 163318;3.Department of Orthodontics and Prosthodontics,The second clinical college,Harbin Medical University,Harbin 150086;The Dentin Stress Analysis in the Restoration with Post-core-crown and Post-and-core Crown[J];China Modern Doctor;2008-18
【Citations】
Chinese Journal Full-text Database 2 Hits
1 Ye Delin 1, Ni Haiying 2, Gong Yikang 3, Chen Xing 4 (1 Biomechanical Research Laboratory, Sichuan University, Changdu 610065,P R China; 2 Department of Plastics Engineering, Sichuan University, Chengdu 610065,P R China; 3 The Fourth People's Hospital of Chengdu, Chengdu 610036,P R China; 4 The Second People's Hospital of Chengdu, Chengdu 610017,P R China);Elastic Modulus of Human Cementum[J];Applied Mathematics and Mechanics;1999-10
2 LiuYuhua,YinYamei,SongShiqing,etal.SchoolofStomatology,BeijingMedicalUniversity,Beijing100081;Finiteelementstresanalysisofstressdistributionendodonticpostsatshoulder[J];CHINESE JOURNAL OF STOMATOLOGY;1996-03
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Affiliated stomatology hospital,A nhui Medical University TANG LIli;Clinical study on the renovation of porcelain-fused-to-mental crown of cast post-core[J];Journal of Anhui Health Vocational & Technical College;2002-02
2 WANG Hua Stomatological prevention and care clinic ,WuHu 241000;Study on the renovation to defective tooth in porcelain fused to crown and foot cast post[J];Journal of Anhui Health Vocational & Technical College;2003-04
3 ZHANG Xu,SUN Wei-min,ZHANG MinStomatology Hospital of Hefei,Anhui 230001;Clinical study on the aesthetic renovation of porcelain-fused-to-mental crown of cast post-core[J];Journal of Anhui Health Vocational & Technical College;2004-05
4 1 Dentistry Department of Jingmen Technical College, Jingmen, Hubei, 448000Wu Ai- min Du hong- ming;Understanding of applying Jiantai porcelain in clinical restoring by alloy porcelain[J];Journal of Anhui Health Vocational & Technical College;2005-04
5 Yancheng stomatological Hospital, Yancheng 224001, Jiangsu YAN Jun;Treatment and repair to the fractured posterior teeth[J];Journal of Anhui Health Vocational & Technical College;2007-06
6 XU Jin-cheng,WANG De-shun,LU Bao-quan(Department of Stomatology,The First Affiliated Hospital of Bengbu Medical College,Bengbu 233004,China);Composite resin periodontal splint in treatment of chronic pariodontitis[J];Journal of Bengbu Medical College;2007-05
7 HAN Jing-yun , CHU Guo-min , LI Yan-sheng . FEI Ren-yuan ,LU Pei-jun, WANG Yong, YE Shao-you ( 1. College of Mechanical Engineering and Applied Electronics Technology,Beijing Polytechnic University, Beijing 100022, China; 2. School of Stomatology, Beijing University, Beijing 100081, China );Application of Reverse Engineering in Denture Design[J];Journal of Beijing Polytechnic University;2002-04
8 HAN Jing-yun, LI Yan-sheng, CHU Guo-min, FEI Ren-yuan ( College of Mechanical Engineering and Applied Electronics Technology, Beijing University of Technology, Beijing 100022, China );Building of Ideal Dental Crowns Model Based on Reverse Engineering[J];Journal of Beijing Polytechnic University;2003-02
9 SUN Mo-yu et al.Faculty of Stomatology,Capital University of Medical Sciences,Beijing 100050;CAST POST-CORE SYSTEM FOR RESTORATION OF BADLY BROKEN-DOWN MOLAR[J];Beijing Journal of Stomatology;2004-04
10 BAI Bao-jing, ZHANG Zhen-ting. Faculty of Stomatology, Capital University of Medical Sciences, Beijing 100050;A 3-dimensional finite element analysis (3-D FEA) of the stress distribution of the alveoli dentales maxillae[J];Beijing Journal of Stomatology;2005-02
China Proceedings of conference Full-text Database 2 Hits
1 ZHANG ling-ling Department of Stomatology,General Hospital,Tianjin Medical University;A clinical research of restoration of vertically fractured molars[A];[C];2007
2 LI Fa-jun,ZHU Hong;The research of paleopathology of human skeletons at the Neolithic site of Jiangjialiang,Yangyuan in Hebei Province[A];[C];2005
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 XU Xuejun ZHENG Yufeng 1) (Department of Mechanics and Engineering Science,Peking University, Beijing, 100871; 1) );An Overview of the Application of FEM in Dental Biomechanics[J];Acta Scientiarum Naturalium Universitatis Pekinensis;2006-03
2 LI Qun et al Faculty of Stomatology,Capital University of Medical Sciences,Beijing 100050;EFFECT OF THE DENTAL COLLAR ON THE STRESS MAGNITUDE IN THE DENTIN[J];Beijing Journal of Stomatology;2003-03
3 ZHENG Dong-xiang, ZHANG Zhen-ting, LIAO Fang-gang, LIU Yao-yi. Department of Prosthodontics, Faculty of Stomatology, Capital University of Medical Sciences, Beijing 100050, China;Measurement of strain distribution on base plate of maxillary complete denture with static resistance gage[J];Beijing Journal of Stomatology;2006-01
4 Wei Hongtao,Zhang Tianfu,Zeng Chenguang ,Liu Ying,Liu Jingxin(The Third Clinical College,NBUMS Changchun 130031,China)〔;Study on the establishment of dental-maxilla model by three dimensional element method[J];JOURNAL OF NORMAN BETHUNE UNIVERSITY OF MEDICAL SCIENCE;2000-02
5 WU Zhe,WU Jian,LIANG Tang,ZHOU Rui yun *,WANG Han yu * (Dept.of Prosthodontics,College of stomatology,Jilin University,Changchun 130041 China);Study on effect of three abutment materials on the fraction of casting porcelain crown[J];Journal of Norman Bethune University of Medical Science;2002-01
6 School of Stomatology Zhou Shu-min, et al;THE STRESS ANALYSIS OF PERIOAPICAL REGION OF THE HUMAN TOOTH BY THREE-DIMENSIONAL FINITE ELEMENT METHOD[J];;1988-01
7 Wang Dalin Xu Junwu (The Stomatological college of the Forth Military Medical University, Xi'an 710032) Yu Jiadou (Northwest Institute for Nonferrous Metal Research, Baoji 721014 );State of Art for Titanium Applications in Prosthodontics[J];Rare Metal Materials and Engineering;1993-03
8 He Sha, Bai Hua and Dai Ruping (Cardiovascular Institute and Fu Wai Hospital, Chinese Academy of Medical Science, Peking Union Medical College, 100037);Three-Dimensional Reconstruction Methods of Electron-Beam CT[J];COMPUTERIZED TOMOGRAPHY THEORY AND APPLICATIONS;1998-04
9 MA Chun 1, LIU Gui shan 1, ZHAO Xiu yan 1, MA Tie heng 1, CONG Lei 2 (1.Dept. of Mater. Sci. and Eng., Dalian Inst. of Light Ind., Dalian 116034, China; 2.Mouth Hospital of Dalian, Dalian 116021, China);Preparation of coating ceramics powders for ceramics tooth base[J];JOURNAL OF DALIAN INSTITUTE OF LIGHT INOUSTRY;2000-01
10 BO Bin; ZHOU Shu-Xia; CAO Jian-Guang;ZHANG Shao-Feng(Department of Maxillofacial Surgery, Qingdu Stomatological College, Fourth Military Medical University, Xi'an, 710033,China);The stress distribution of the mandible under impact loading[J];JOURNAL OF THE FOURTH MILITARY MEDICAL UNIVERSITY;1999-02
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 QU Zhen,QIN Xin-qiang,TONG Xiao-hong,HU Gang(School of Science,Xi′an University of Technology,Xi′an 710054,China);The reconstruction model by two improved MC algorithms used in ANSYS[J];Basic Sciences Journal of Textile Universities;2010-02
2 CHEN Jing-ping,WU Bu-ling,SHAO Long-quan. (College of Stomatology,Southern Medical University,Guangzhou 510515,China; Medical Center of Stomatology,Nanfang Hospital,Southern Medical University,Guangzhou 510515,China);The application situation and research progress on finite element method in inlay restoration[J];International Journal of Stomatology;2010-06
3 WU Yan-ling,LU Cheng-lin,ZHANG Dong-sheng,ZHANG Xiu-yin.(Prof.and vice director,Department of dental Prosthodontics,9th People's hospital,School of dental Stomatology,Shanghai Jiaotong University Shanghai 200011 China);Three-dimensional finite element modeling and mechanical analysis of all-ceramic crowns for the first mandibular molar[J];Chinese Journal of Prosthodontics;2009-02
4 XU Ping,ZHANG Shao-feng,WU Guo-feng,ZHOU Bing. The Department of Prosthodontics,College of Stomatology,The Fourth Military Medical University,Xi'an 710032,China.;Application of 3DSS in the construction of three-dimensional finite element model of the first mandibular molar[J];Journal of Clinical Stomatology;2007-10
5 SU Ai-jun1,ZOU Jing-cai1,YAO Xiao-di2,XIAO Jie3(Department of Stomatological,Tang du Hospital,the Fourth Military Medical University,Xi'an 710032,Shaanxi,China);Establishment of three-dimensional finite element models of different screwed implant-bone complex[J];Chinese Journal of Aesthetic Medicine;2007-03
6 ZHAO Jian-kui,Li Jin-hua,Zhou Yan-min.Experimental Middle School of Jilin Province,Changchun 130022;Regular Enamel Rod Distribution Angle of Different Feeding Habit Mammals and Finite Element Analysis[J];Journal of Oral Science Research;2009-05
7 JIN Tao,MOU Ying,SUN Jing,ZHANG Shao-feng.(School of Stomatology,the Fourth Military Medical University,Xi'an Shanxi,710032 China);Optimum selection of cement in post and core:A finite element analysis[J];Chinese Journal of Prosthodontics;2009-05
8 HU Jian,DAI Ning,LI Shuang-gao,GU Wei-ping,MA Jun-chi.(The Research Institute of Stomatology,Nanjing Medical University,Nanjing 210029,China);Construction of three-dimensional finite element model for all-ceramic crown of upper central incisor by registration technique[J];Stomatology;2010-04
9 CHEN Hong-li,LI Jiang-chao(Department of Stomatology,Henan Provincial People's Hospital,Zhengzhou 450003,Henan,China);Construction of three dimensional(3-D) finite element models of maxillary central incisor with different restorations[J];Chinese Journal of Aesthetic Medicine;2010-11
10 LIN Chuan,DU Li,SHEN Jiefei.Department of Prosthodontics,College of Stomatology,Sichuan University,Chengdu 610041,China;Construction of three-dimensional finite element models of the first mandibular molar restored with three post and core systems[J];Journal of Practical Stomatology;2008-02
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 Ye Deiin,et al Institute of Biomedical Engineering,Chengdu University of Science and Technology;Measurement of Modulus of Elasticity of Human Enamal with Resistance Strain Measuring Technique[J];West China Journal of Stomatology;1991-03
2 Wu Yuiqi, Yie Delin (Chengdu University of Science and Technology) Zhao Yunfeng, Du Chuanshi, Wei Zitong (Dental Department of Sichuan Medical College) Zheng Shimin (Sichuan University);Laser speckle interferometry for measurement of human tooth elastic modulus[J];Chinese Journal of Lasers;1985-07
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