温度3005007009001100温度3005007009001100温度3005007009001100温度3005007009001100温度3005007009001100温度3005007009001100温度300500700弹性模量10998755020弹性模量153.5141.5123103.573.5弹性模量198185171157127弹性模量157.5147.513311688.5弹性模量117110957550弹性模量158.5155147.5137.5125弹性模量20020020001 TC4泊松比屈服强度线膨胀系数0.32800100.34570——0.37508——0.39212——0.4170——02 Ti-Fe泊松比屈服强度线膨胀系数0.31517.513.30.323900.3353500.3451940.35573.503 不锈钢泊松比屈服强度线膨胀系数0.323516.60.321016.60.319217.40.317618.20.37718.804 不锈钢-铜泊松比屈服强度线膨胀系数0.32317.517.80.3226517.80.3215618.20.329318.60.3238.5518.905 铜 泊松比屈服强度线膨胀系数0.34400190.34320190.34120190.3410190.340.11906 铜-Ni 泊松比屈服强度线膨胀系数0.3232516.20.3228516.20.3218516.20.3213016.20.32125.0516.207 Ni 泊松比屈服强度线膨胀系数0.325013.40.325013.40.325013.4热导10————————热导200————————热导390————————热导390————————热导390————————热导240.35————————热导90.7————密度4.4————————密度6.1————————密度7.8————————密度8.37————————密度8.94————————密度8.92————————密度8.9————9001100温度3005007009001100200200弹性模量1001001001001000.30.3泊松比0.150.150.150.150.1525013.425013.408 Ni-W屈服强度线膨胀系数1256.71256.71256.71256.71256.7————热导45.35————————————密度4.45————————温度3005007009001100温度3005007009001100温度3005007009001100弹性模量117110957550弹性模量39038035030023005 铜 泊松比屈服强度线膨胀系数0.34400190.34320190.34120190.3410190.340.11909 W泊松比屈服强度线膨胀系数0.286004.50.285004.50.283504.50.281804.50.28804.5热导390————————热导173————————密度8.94————————密度17.6————————温度3005007009001100温度300450600750900弹性模量109100806750泊松比0.320.340.360.370.39 TC4屈服强度线膨胀系数80010600——520——370——212——热导10————————密度4.4————————温度300450600750900弹性模量6858453012泊松比0.30.30.30.30.3AL屈服强度线膨胀系数27024.72001203010热导121————————密度2.8————————温度300450600750900弹性模量88.57962.548.531TI-AL中间层泊松比屈服强度线膨胀系数0.3153517.350.324000.333200.3352000.345111热导65.5————————密度3.6————————弹性模量198185171157127弹性模量20020020020020003 不锈钢泊松比屈服强度线膨胀系数0.323516.60.321016.60.319217.40.317618.20.37718.807 Ni 泊松比屈服强度线膨胀系数0.325013.40.325013.40.325013.40.325013.40.325013.4热导390————————热导90.7————————密度7.8————————密度8.9————————温度300450600750900弹性模量6858453012泊松比0.30.30.30.30.3AL屈服强度线膨胀系数27024.72001203010热导121————————密度2.8————————温度300450600750900弹性模量4540322210泊松比0.350.350.350.350.35mg屈服强度线膨胀系数14630.31301007040热导78.5————————密度1.81————————温度300450600750900弹性模量56.54938.52611AL-mg中间层泊松比屈服强度线膨胀系数热导0.32520827.599.750.325165——0.325110——0.32550——0.32525——密度2.305————————
