INVESTIGATION OF THE STRAIN PRODUCED IN MAXILLARY COMPLETE DENTURES IN FUNCTION

被引：22

作者：

STAFFORD, GD

GRIFFITHS, DW

机构：

[1] Department of Restorative Dentistry, Dental School, Department of Civil and Structural Engineering, University College, Cardiff

来源：

JOURNAL OF ORAL REHABILITATION | 1979年 / 6卷 / 03期

关键词：

D O I：

10.1111/j.1365-2842.1979.tb01502.x

中图分类号：

R78 [口腔科学];

学科分类号：

1003 ;

摘要：

An experiment has been completed to investigate the strain levels obtained on polymethylmethacrylate dentures in function when biting and swallowing. The use of stacked, rosette strain gauges enabled the magnitude of strain in the material underlying the gauge to be calculated and, in addition, the direction of the principal maximum and minimum strain was also calculated. Strain in the denture base was measured in biting and swallowing with a normal occlusion, when the occlusal contact area was narrowed, and with the rosette gauges. Copyright © 1979, Wiley Blackwell. All rights reserved

引用

页码：241 / 256

页数：16

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