本文在介绍其技术原理的基础上，结合具体实例介绍了这一先进技术在新产品铸件试制上的应用。
In this paper based of introduction of its technological principles, the application of this advanced technology in trial produce of new casting products is presented combined with concrete examples.
铸造过程的数值模拟可以优化工艺设计，缩短产品试制周期，降低成本，减少铸件缺陷，确保铸件质量。
Numerical simulation for casting process may optimize craft design, shorting trial cycle, cut the cost, decrease casting defect and assure the casting quality.
从分析ZA2 7合金的铸造特点出发，制订了合理的托轮瓦铸造工艺，试制生产了合格铸件。
Qualified castings is produced on the basis of designing proper cast technology for supporting tile through analyzing cast features for ZA27 alloy.
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