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- Adopted proportional solidification theory and technique,which avoids the dispersed shrinkage of cylinder sleeve castings and achieves the well effect. 采用均衡凝固理论和技术,消除了缸套铸件的缩松缺陷,获得了良好的工艺效果。
- According to the proportional solidification theory to adopt non-riser design on it, the feeding result does the same as the riser does. 为提高工艺出品率,生产中按照均衡凝固理论进行无冒口工艺设计,取得用冒口补缩同样的效果。
- Basic laboratory research, as well as solidification theory, indicate that there are two distinct paths to form the desired structure for semi-solid forming. 从基本的实验室研究及固化原理上看,有两种完全不同的方法形成理想的半固态结构。
- Based on the new equilibrium solidification theory, the dispersed gate with flat、thin and wide rise neck, coupled with cold iron and warming riser, was adopted in the new gating system. 经分析主要原因是原工艺热冒口的冒口颈(内浇道)偏小,且开设的位置不合理,造成内浇道根部存在疏松和晶粒粗大铸造缺陷。
- In this paper, the mathematical and physical model was developed based on the thermodyna mics and solidification theory before the eutectoid transformation of spheroidal graphite cast iron occurred. 基于球墨铸铁发生固态相变之前的热动力学和凝固原理建立了数值模拟的物理数学模型。
- Proportional Solidification theory 均衡凝固理论
- Application of Proportional Solidification Theory Used in Steel Castings 均衡凝固理论在铸钢件上应用实例
- Application of equalization solidification theory in counterweight producing 均衡凝固理论在配重生产中的应用
- He tried in every way to verify this theory. 他想一切办法来验证这个理论。
- Application of Proportional Solidification Theory in Nodular Iron Casting Production 均衡凝固理论在球铁件生产中的应用实例
- Application of Proportional Solidification Theory on Technique Design of Feeding Machine Frame 均衡凝固技术在给纸机墙板工艺设计上的应用
- Large Orifice Discharge of Nodular Iron Wheel Casting with Proportional Solidification Theory 球铁飞轮铸件均衡凝固大孔出流工艺设计
- Practice of Proportional Solidification Theory on Eliminating Blowhole of Flywheel 均衡凝固理论消除飞轮气孔的实践
- bazant z p, santosh prasanan. solidification theory for concrete creep 1:formulation 。 黄达海。高碾压混凝土拱坝施工过程仿真分析。
- I entirely approve of that theory. 我完全赞成那种理论。
- Einstein put forward his new theory of relativity. 爱因斯坦提出了相对论的新学说。
- Solving the Defects of Shrinkage Cavity and Porosity by Proportional Solidification Theory on Gas Turbine Shell Castings 运用均衡凝固理论解决燃气轮机壳体铸件的缩孔和缩松缺陷
- This concept is at the very core of her theory. 这个概念是她理论的核心。
- Einstein's theory of relativity. 爱因斯坦的相对论。
- Practical experience belies this theory. 实际经验证明这个理论是错误的。