Experimental and modelling study of cyclic plasticity of high strength steel Q690

Keyphrases

• Equivalent Plastic Strain 100%
• High Strength Steel 100%
• Q690 100%
• Cyclic Plasticity 100%
• Strain Amplitude 75%
• Q690 Steel 75%
• Loading Protocol 75%
• Elastic Modulus 50%
• Cyclic Loading 50%
• Isotropic Hardening 50%
• Peak Stress 50%
• Kinematic Hardening 50%
• Hardening-softening 50%
• Cyclic Plastic 50%
• Relative Error 25%
• Narrowband 25%
• High Strength 25%
• Constitutive Model 25%
• Memory Effect 25%
• Plastic Strain Ratio 25%
• Strength-to-weight Ratio 25%
• Maximum Strain 25%
• Stable Value 25%
• Strain Range 25%
• Stress Evolution 25%
• Cyclic Response 25%
• Plastic Response 25%
• Modulus Evolution 25%
• Mean Strain 25%
• Plastic Characteristics 25%
• New Constitutive Model 25%
• Cyclic Softening Behavior 25%

Engineering

• Modeling Study 100%
• Strain Amplitude 100%
• Equivalent Plastic Strain 100%
• High Strength Steels 100%
• Constitutive Model 50%
• Test Result 50%
• Isotropic Hardening 50%
• Peak Stress 50%
• Kinematic Hardening 50%
• Cyclic Loading 50%
• Modulus of Elasticity 50%
• Key Parameter 25%
• Experimental Investigation 25%
• Strength-to-Weight Ratio 25%
• Simulated Result 25%
• Plastic Strain 25%
• Plastic Response 25%
• Softening Behavior 25%
• Memory Effect 25%
• Relative Error 25%

Material Science

• High Strength Steels 100%
• Elastic Moduli 66%
• Plasticity 33%
• Memory Effect 33%