ansys workbench 常见材料设置

1、Ansys workbench常用材料属性isotropic secant coefficient of expansion 各向同性的热胀系数 需要输入基准温度、热膨胀系数。基准温度，默认22度热膨胀系数orthotropic secant coefficient of expansion 各向异性的热胀系数 需要输入基准温度、三个方向的热膨胀系数。Properties of Outline Row 5: dABCDE1PropertyValueUnit2 g Orthotropic Secant Coefficient of Thermal 臼？油 Expansion3 ?归 Coeffi

2、cient of Thermal Expansion4Coefficient of Thermal Expansion X direction61二|5Coefficient of Thermal Expansion Y directionC-ljJ6Coefficient of Thermal Expansion Z direction61jJ72必 Reference Temperaturec二Jisotropic instantaneous coefficient of expansion 各向同性的热胀系数（随温度变化） 需要输入基准温度、热膨胀系数。（随温度变化）ABC1Proper

3、tyValueUnitABC1PropertyValueUnit2Hl Tabularcvn Isotropic Instantaneous Coefficient of U Thermal ExpansionScaleOffset61D E 瓦豆 口 一百AB1Temperature (C) 二Coefficient of Thermal Expansion (C 人-1) 2202.3E-O531003E-O542004E-05X5 5M2.一 SUQdx 山-PUJlyqJ_M-0100Temperature CCoefficient of200Chart of Properbes Ro

4、w 2: Isotropic Instantaneous Coeffiaent of Thermalorthotropic instantaneous coefficient of expansion 各向异性的热胀系数（随温度变化） 需要输入基准温度、三个方向的热膨胀系数。（随温度变化）Coefficient of Thermal ExjnGR-X-dfrefF1onCoefficient of Thermal ExjnGR-X-dfrefF1onuowupdx 山10050Temperature Cl阻尼系数、质量阻尼、刚度阻尼七XABCDE1PropertyValueUnit尊2?必 C

5、onstant Damping Coefficient3日？叼 Damping Factor (a)4Mass-Matrix Damping Multiplier5E ?留 Damping Factor Properties of Outline Row 7: 2Isotropic elasticity各项同性的线弹性材料需要输入弹性模量与泊松比Properties of Outline Row 7: 2ABCDE1PropertyValueUnit日2B。阳 Isotropic 日astidty3Derive fromYoungs M.二J4Youngs ModulusPa5Poissons

6、 Ratio6Bulk ModulusPa7Shear ModulusPaorthotropic elasticity各项异性的线弹性材料需要输入各方向的弹性模量与泊松比Bilinear isotropic/kinematic hardening 双线性材料（非线性材料） 需要输入屈服强度及切向模量，需要配合isotropic elasticity使用。Properties of Outline Row 8: 3ABCDE1PropertyValueUnit的2用 Isotropic Elasticity3Derive fromYoungs M. jJ4Youngs Modulus2.1E+1

7、1Pa二J5Poissons Ratio0.26Bulk Modulus1.1667E+11Pa7Shear Modulus8.75E+10Pao8S 必 Bilinear Isotropic Hardening9Yield Strength2.35E+06PajJ10Tangent Modulus1E+10PajJmultilinear isotropic/kinematic hardening多线性材料（非线性材料，应力应变曲线） 需要配合isotropic elasticity使用，输入应力应变曲线。Properties of Chart: Multilinear Isotropic H

8、ardening 4ABCDE1PropertyValueUnit镯2必 Isotropic Elasticity3Derive fromYoungs M. 日4Youngs Modulus2.1E+11Pa二）5Poissons Ratio0.36Bulk Modulus1.75E+11Pa7Shear Modulus8.0769E+10Pa8田？必 Multilinear Isotropic Hardening雪 TabularChart of Properties Row 8: Multilinear Isotropic Hardening双线性各向强化模型大应变分析Bilinear Isotropic Hardening多线性各向强化模型Multilinear Isotropic Hardening总结如果材料在二个方向屈服强度提高（强化）在其它方向的屈 服强度也同时提提,这样的材料叫等向强化材料。如果材料在 一个方向的的服点提高,其它方向的屈服应