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陕西省铸造学会有色学组第二次学术交流会于一九八五年十月七日至九日在陕西兴平五一四厂召开,来自省内高等院校、科研单位、国防工厂和民用工厂等21个单位40余位代表参加了会议。会议由西安电工铸造厂高级工程师吴醒亚同志主持。会议交流论文11篇,其中基础理论研究1篇,结合生产的试验研究5篇,生产经验介绍5篇。陕西机械学院宣读的“Te对—Al—Si—Mg系合金铸态组织的影响”一文,用试验证明,在高纯Al—Si合金中,加入微量的
The second academic exchange meeting of the foundry group of Shaanxi Foundry Group was held at Wuyi 1414 Xingping, Shaanxi from October 7 to October 9, 1985, and was attended by the universities, research institutes, national defense factories and civilians in the province Factories and other units of 21 units more than 40 representatives attended the meeting. The meeting was chaired by Wu Xingya, a senior engineer of Xi’an Electrical Foundry. The meeting exchanged 11 papers, including 1 basic theory, combined with 5 experimental production research and 5 production experience introduction. Shaanxi Institute of Mechanical read out the “Te on the -Al-Si-Mg alloy cast microstructure,” a paper, with the test proved that high-purity Al-Si alloy, adding a trace amount of