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陈定华教授1924年生于湖北省武昌市,祖籍湖北荆门。1946年毕业于前中央大学机械系。1953年哈尔滨工业大学研究班毕业。曾任哈尔滨工业大学焊接教研室副主任、主任,全国首批博士导师。曾兼任哈尔滨焊接研究所筹备处副主任、技术副所长,日本大阪大学访问教授。并曾多年任省政协委员、中国航空学会常务理事、中国焊接学会常务理事、黑龙江省焊接学会理事长等职,曾获全国科学大会奖,电子工业部一等奖;航天部、国家教委荣誉证书,航天部有突出贡献专家证书,以及政府特殊津贴证书等。他是我国第一个焊接教研室和焊接研究所的主要创建人之一。 1953年在当时苏联专家普罗霍洛夫教授指导下,进行了“强制偏析对焊接热裂缝影响”的研究,由于研究成果的创新性,导师给予了很高的评价。1958年随一机部考察团去
Professor Chen Dinghua was born in 1924 in Wuchang City, Hubei Province, native of Jingmen in Hubei Province. In 1946 graduated from the former Central University Department of Mechanical. 1953 Harbin Institute of Technology graduate class. Former Harbin Institute of Technology welding teaching director, director, the first batch of doctoral tutor. He has also served as deputy director of Preparatory Department of Harbin Welding Institute, deputy director of technology, visiting professor at Osaka University in Japan. He has served as provincial CPPCC member for many years, standing director of China Society of Aeronautics, executive director of China Welding Society, director of Heilongjiang Welding Society and other staff, won the National Science Conference Award, the first prize of the Ministry of Electronics Industry; Aerospace Department, State Education Commission honorary certificate , Aerospace Department has outstanding contributions to the expert certificate, as well as the government special allowance certificate. He is one of the founding members of the first Welding Research and Welding Institute in China. Under the guidance of Professor Prokhorov, a Soviet expert at that time in 1953, the research on the effect of forced segregation on the hot cracking of welding was conducted. Due to the innovative nature of the research, the instructor gave a very high opinion. In 1958 with a plane mission to go