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利用ViewCast软件设计了齿冠的浇冒系统,包括浇注系统的尺寸、冒口数目及尺寸,并在必要部位安放冷铁。模拟分析显示,铸件实现了顺序凝固,消除了缩孔、缩松等缺陷。生产实践表明,该铸件内部组织致密,符合技术要求。
The use of ViewCast software designed crowns irrigation system, including the size of the casting system, riser number and size, and the necessary parts of the cold iron. Simulation analysis shows that the castings achieve the order of solidification, eliminating the shrinkage, shrinkage and other defects. Production practice shows that the internal structure of the dense casting, in line with technical requirements.