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通过使用集成化技术，把ＣＡＤ系统和塑性成形有限元求解系统集成在一起，成功地解决了体积成形三维有限元仿真中的复杂三维模具几何建模、六面体网格划分及再划分、六面体网格质量优化和复杂三维模具／工件间的动态接触处理等关键技术难点，并建立了通用的功能完善的体积成形三维有限元仿真系统Ｆｏｒｍｉｎｇ３．使用Ｆｏｒｍｉｎｇ３对实际生产中的复杂锻件的多工位成形过程进行了三维有限元仿真，从而掌握了该锻件的成形规律，同时对上述关键处理技术的可靠性进行了验证．
By using the integrated technology, the CAD system and the plastic forming finite element solving system are integrated together to successfully solve the complex three-dimensional mold geometric modeling, hexahedron meshing and re-division in the volume forming 3D finite element simulation. The hexahedral mesh Quality optimization and complex three-dimensional mold / dynamic contact between the workpiece processing and other key technical difficulties, and established a versatile, volume forming three-dimensional finite element simulation system Forming3. The use of Forming3 for three-dimensional finite element simulation of the multi-station forming process of complex forgings in actual production, so as to master the forming rules of the forging, and verify the reliability of the above key technologies.