FATIGUE FAILURE OF COMPOSITE BOLTED JOINTS

被引：33
|
作者：
HERRINGTON, PD [1 ]
SABBAGHIAN, M [1 ]
机构：
[1] LOUISIANA STATE UNIV,DEPT MECH ENGN,BATON ROUGE,LA 70803
来源：
JOURNAL OF COMPOSITE MATERIALS | 1993年 / 27卷 / 05期
关键词：
FATIGUE; GRAPHITE EPOXY; BEARING STRENGTH; BOLTED JOINTS;
D O I：
10.1177/002199839302700503
中图分类号：
TB33 [复合材料];
学科分类号：
摘要：
The effects of a number of parameters on the fatigue characteristics of a bolted graphite/epoxy composite laminate are investigated. In particular, tests were performed in order to study the influence of three independent parameters: applied stress level, orientation of the outer layer reinforcing filaments, and the bolt torque level on the fatigue life of a graphite/epoxy composite. Analysis of variance and censoring techniques were used to analyze the experimentally obtained data. Fatigue life data was determined to be adequately characterized by using a log-normal distribution.
引用
收藏
页码：491 / 512
页数：22
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