摘要
采用电阻应变片法在配戴全口义齿的患者口腔内测量了义齿基托在咀嚼与非咀嚼状态下的应变,对基托变形模式、应变大小与方向等进行了初步分析,并对改善口腔修复工作提出了建议。
In this study the authors used strain gage measurements to measure the kinetic strain on the denture bases when worn in the patient' s mouth during masti -cation . Preliminary analyses have been made , including the pathern of deformation of the base , magnitude and direction of strains etc . The results can provide useful information in the improvement of dental restorative work .
出处
《北京理工大学学报》
EI
CAS
CSCD
1990年第4期83-89,共7页
Transactions of Beijing Institute of Technology
关键词
义齿
基托
应变
口腔
动态分析
strain, principal direction, strain gage /resistance strain gage technique
