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铸件的设计必须要反映和考虑铸造工艺的要求。也就是说:对一个设计者来说既要充分利用铸造工艺所特有的适应能力,又应了解为取得最佳性能而又便于铸造的技能,这对断面设计尤为重要。一般的设计人员在这方面往往有所不足。在我们的实践中,如机车另件的设计,这个问题也有反映,本文就铸钢件设计中一些常见的毛病以及就如何正确地设计铸钢件的断面结构作出了精辟的介绍。
The design of the castings must reflect and consider the requirements of the casting process. That is to say: For a designer to take full advantage of the unique adaptability of the foundry process, but also understand the best performance and easy casting skills, which is particularly important for section design. The average designer is often inadequate in this regard. This problem is also reflected in our practice, such as the design of another piece of locomotive. This article provides some insightful introduction to some common faults in the design of steel castings and how to correctly design the cross-sectional structure of steel castings.