Stress-Strain Analysis of Polycrystalline Copper with Random Texture Using Crystal Plasticity FEM

Stress-strain analysis of single-phase polycrystalline copper with a Random texture using a cubic representative volume element (RVE) and periodic boundary conditions, performed with Abaqus through the crystal plasticity finite element method. The dataset consists of 296 data objects, each representing a multiaxial stress boundary condition. The simulations were conducted in a force-controlled manner, ensuring uniform coverage of stress space, with each dataset capturing the response from a multiaxial simulation.针对具有随机织构（Random texture）的单相多晶铜，采用立方代表体积元（RVE）与周期性边界条件，结合ABAQUS软件通过晶体塑性有限元法开展应力-应变分析。本数据集共包含296个数据对象，每个数据对象对应一种多轴应力边界条件。模拟采用力控模式进行，确保应力空间得到均匀覆盖，且每个数据对象均记录了对应多轴模拟的力学响应。