Development and application of inverse heat transfer model between liquid metal and shot sleeve in h

来源 :中国铸造:英文版 | 被引量 : 0次 | 上传用户:iamdade
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
To predict the heat transfer behavior of A380 alloy in a shot sleeve, a numerical approach(inverse method) is used and validated by high pressure die casting(HPDC) experiment under non-shooting condition. The maximum difference between the measured and ca
其他文献
Zirconium alloys are active in the molten state and tend to react with the mold during casting. The casting technology of zirconium is not yet well established;
期刊
钛的 Thermo 氢处理(THT ) 是氢在被用作暂时的 alloying 的一个过程在钛的元素合金。它是为控制微观结构并且从而改进期末考试的一条吸引人的途径机械性质。在里面现在的学
The mechanical properties of resin-bonded sand mixtures at high temperatures significantly affectthe quality of casting. However, the existing instruments for h
Based on the basic equations of two-dimensional, transversely isotropic, piezoelectric elasticity, a group of general solutions for body force problem is obtain
Action is one of the most important concepts in computer science, and situation calculus is the standard formalism for representing and reasoning about actions
The manufacture by arc furnace technology of various fused metal oxides, such as for example fused zirconia, fused alumina-zirconia or brown fused and semi-fria
The cenospheres/AZ91D composites were fabricated by melt stir method. The phases, microstructure and tensile fracture morphology of the composites were analyzed
期刊
High temperature compressive strength is one of the most important performances of resin sand; its value directly concerns the quality of castings. In order to
期刊
期刊
Using a special TEM constant deflection device, the change in dislocation configuration ahead of a loaded crack tip before and after adsorption of Hg atoms and