| 超声弯曲工具头的动态特性仿真与实验研究 |
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| 引用本文： | 谢佼龙,彭 伟,姚春燕,袁振飞.超声弯曲工具头的动态特性仿真与实验研究[J].华南农业大学学报(社会科学版),2014,32(2). |
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| 作者姓名： | 谢佼龙 彭 伟 姚春燕 袁振飞 |
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| 作者单位： | 1．特种装备制造与先进加工技术教育部／浙江省重点实验室（浙江工业大学），浙江杭州 310014；
2．衢州人民医院，浙江衢州 324000 |
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| 基金项目： | 浙江省科技厅项目(2013C31113) |
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| 摘 要： | 牙种植超声工具利用弯曲工具头能够制备异型种植窝孔，为了研究工具头弯曲角度对位移响应的影响，利用有限
元软件Abaqus对弯曲工具头进行动态仿真，得到不同弯曲角度工具头的位移响应，并通过实验验证有限元分析结果。验
证实验表明，有限元分析结果与实验结果基本保持一致，为具有弯曲工具头的牙种植超声工具的设计提供了方法和依据。
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| 关 键 词： | 牙种植 超声工具 弯曲工具头 有限元 |
Simulation and Experimental Research on Dynamic Characteristics of Ultrasonic Bending Inserts |
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| XIE Jiaolongl,PENG Weil,YAO Chunyanl,YUAN henfej.Simulation and Experimental Research on Dynamic Characteristics of Ultrasonic Bending Inserts[J].Journal of South China Agricultural University:Social Science Edition,2014,32(2). |
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| Authors: | XIE Jiaolongl PENG Weil YAO Chunyanl YUAN henfej |
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| Institution: | 1. Key Lahoratory of E&M ( Zhejiang University of Technology) , Ministry of Education & Zhejiang Province, Hangzhou 310014, China;
2. Quzhou People ' s Hospital , Quzhou , Zhejiang 324000 . China |
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| Abstract: | With the help of bending inserts, ultrasonic tools used in dental implantology can make holes for implants. In
order to analyze effects of bending angles on displacement response of inserts . the finite element analysis software Abaqus
was used to simulate three inserts with different bending angles. And then the results of the finite element analysis
through experiments was demonstrated. The research shows that the FEA results are in good consistent with the
experiment results,and it provides methods and basis for the design of ultrasonic planting tools with bending inserts. |
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| Keywords: | dental implant ultrasonic tools bending inserts finite element analysis ( FEA ) |
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