高温下编织复合材料热相关参数识别方法研究

费庆国, 姜东, 陈素芳, 秦福溶

THERMAL-RELATED PARAMETER IDENTIFICATION OF BRAIDED COMPOSITES AT HIGH TEMPERATURE

Fei Qingguo, Jiang Dong, Chen Sufang, Qin Furong

表 2 热模量等效预测施加的3种温度边界条件

Table 2 Three kinds of temperature boundary conditions when thermal modulus equivalent predicting

Conditions Temperature load Forced temperature applied Case 1 $\left\{ {\Delta T_x } \ \ 0 \ \ 0 \ \ 0 \ \ 0 \ \ 0 \right\}$ $(a \ \ 0 \ \ 0) ; \ T_{1}-T_{0} =a$ Case 2 $\left\{ 0 \ \ {\Delta T_y } \ \ 0 \ \ 0 \ \ 0 \ \ 0 \right\}$ $(0 \ \ b \ \ 0) ; \ T_{1}-T_{0} =b$ Case 3 $\left\{ 0 \ \ 0 \ \ {\Delta T_z } \ \ 0 \ \ 0 \ \ 0 \right\}$ $(0 \ \ 0 \ \ c) ; \ T_{1}-T_{0} =c$