A356合金半固态挤压铸造数值模拟及模具优化
发布时间：2018-09-03 10:26
【摘要】：采用Anycasting软件对A356合金铸件半固态挤压铸造过程中充型和凝固过程进行数值模拟。研究了压射速度、浇注温度对半固态A356铝合金挤压铸造过程的影响,对工艺参数进行了优化,并对压铸模具进行了改进。结果表明,模具预热温度为200℃,浇注温度为600℃,压射速度为0.5m/s,内浇口厚度为5mm时,能够获得质量理想的铸件。
[Abstract]:The mold filling and solidification process of A356 alloy casting during semi solid squeeze casting were simulated by Anycasting software. The effects of injection speed and pouring temperature on the extrusion casting process of semi-solid A356 aluminum alloy were studied. The process parameters were optimized and the die casting die was improved. The results show that when the preheating temperature is 200 鈩，
本文编号：2219709
[Abstract]:The mold filling and solidification process of A356 alloy casting during semi solid squeeze casting were simulated by Anycasting software. The effects of injection speed and pouring temperature on the extrusion casting process of semi-solid A356 aluminum alloy were studied. The process parameters were optimized and the die casting die was improved. The results show that when the preheating temperature is 200 鈩，
本文编号：2219709
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