- To better understand the local failure of ultra-high-pressure vessels, the ductile fracture behavior of a gun steel, PCrNi3MoVA used for ultra-high-pressure vessel in China, was studied through exp...
- Where L is the characteristic length of element, "epsilon.f.pl" is the equivalent plastic strain at failure and "epsilon.0.pl" is the equivalent plastic strain at the onset of damage. or it should ...

- Gearbox Modeling and Load . Technical Report . Simulation of a Baseline 750-kW . NREL/TP-500-41160 . February 2009 . Wind Turbine Using State-of-the-Art Simulation Codes
- The justification to use the linear‐elastic strain energy under small‐scale yielding conditions is provided by the ‘equivalent strain energy density approach’ according to Glinka. 14 Following this approach, which works well under plane strain conditions, the elastic‐plastic SED at the root of a rounded notch is set equal to the SED ...

- Equivalent Stress (SEPL) 等效应力，在硬化模型下，屈服应力的当前值，还记得在屈服准则中，看的是等效应力与输入的屈服应力之间的关系吧。 Accumulated Plastic Strain (EPEQ) 累积塑性应变，指在变形历史中，塑性应变率在某一路径上的总和
- Equivalent Stress (SEPL) 等效应力，在硬化模型下，屈服应力的当前值，还记得在屈服准则中，看的是等效应力与输入的屈服应力之间的关系吧。 Accumulated Plastic Strain (EPEQ) 累积塑性应变，指在变形历史中，塑性应变率在某一路径上的总和
- R Eelastic (3) It is worth pointing out that there are various plasticity models in ANSYS, where some, such as TB,BKIN, use equivalent total strain, and others, such as TB,PLASTIC, use equivalent plastic strain. The Chaboche model in ANSYS uses equivalent plastic strain, and the author prefers this approach, as the elastic modulus and Poisson’s ratio completely describe the elastic behavior, while the nonlinear constitutive model fully de?nes the plastic behavior.