VFT SBIR Major Accomplishments: Re-wrote from scratch graphical user interface (GUI); Thermal Solver (CTSP) runs on multiple processors (speed improvement); Weld Specific UMAT of VFT tailored to run on WARP3D in threads and MPI + threads environment (ABAQUS also); Convergence algorithm improved for the complexities of the thermal plasticity based weld problem. Divergence often occurred prior to this; Time stepping algorithm - forward for WARP3D: Multiple processor performance superior to commercial code; Eliminates the need for multiple ABAQUS licenses; Major problem for many companies; WARP3D great for fracture problems.
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机译：vft sbir主要成就：从抓挠图形用户界面（GUI）重新写入;热求解器（CTSP）在多个处理器上运行（速度改进）;焊接特定的VFT UMAT在螺纹和MPI +线程环境（ABAQUS也）上运行以便在Warp3d上运行;融合算法改善了基于热塑性的焊接问题的复杂性。在此之前经常发生分歧; Time Steping算法 - Warp3d前进：多个处理器性能优于商业代码;消除了对多个ABAQUS许可的需求;许多公司的主要问题; Warp3d非常适合骨折问题。
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