半固态铝合金熔体流变压铸工艺研究

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1、北京交通大学硕士学位论文半固态铝合金熔体流变压铸工艺研究姓名：张琳申请学位级别：硕士专业：材料加工工程指导教师：邢书明20061201』B塞蛮堑厶亟￡堂位论塞△旦奥堡△亟ABSTRACTABSTRAcT：Tfad“i∞aIdie-c勰tingintemaldcf配lratios觚ealwayshigll，柚dc柚note勰ilydOthcthemal仃eatm锄t，sOhowt0地duccth髓edcf缸mtiosisanemergentquesti彻whichncedstobc∞lVcdh勰alr

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