熔模铸件冒口当量热节设计法

许云祥

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熔模铸件冒口当量热节设计法
Design of Equivalent Spot Hot for Riser in Investment Casting
2006年第2期页码：108-110
纸质出版日期： 2006 ，
DOI：

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[1]许云祥.熔模铸件冒口当量热节设计法[J].特种铸造及有色合金,2006(02):108-110+63.

Xu Yunxiang. Design of Equivalent Spot Hot for Riser in Investment Casting[J]. Special Casting & Nonferrous Alloys, 2006,(2):108-110.
[1]许云祥.熔模铸件冒口当量热节设计法[J].特种铸造及有色合金,2006(02):108-110+63. DOI：

Xu Yunxiang. Design of Equivalent Spot Hot for Riser in Investment Casting[J]. Special Casting & Nonferrous Alloys, 2006,(2):108-110. DOI：

摘要

将当量热节概念应用于冒口设计

提出了冒口的当量热节设计法。在当量热节直径根据简化后的铸件截面尺寸通过图表确定后

可以计算出冒口颈直径、冒口直径、冒口体积和冒口高度。冒口的当量热节设计法

概念直观

计算简单。

Abstract

An equivalent hot spot design method for riser was designed through application of equivalent hot spot in riser design.The diameters of riser outlet

diameter of riser

riser volume and riser height for gating system can be calculated based on the table of simplified castings sectional area from equivalent riser diameter.The equivalent hot spot method for riser design has the advantages of direct visual and simple calculation.