西南地区首次无损检测学术会议于5月27～31日在昆明市举行。参加会议的除云南、贵州、四川三省的代表外,还邀请了辽宁、广东、上海、北京等17个省、市共157人参加,分别代表一～八机部、冶金、化工等16个系统148个单位。会上传达了今春全国无损检测学会理事扩大会精神和去冬在澳大利亚举行的第九届世界无损检测学术会议概况。会上收到学术论文98篇,并从中选出14篇在大会宣读,其中有超声、射线、磁粉、涡流等国内外动向报告和正电子湮没新技术的应用及有关单位赴美国、日本的考察报告,内容涉及无损检测的各个领域,从缺陷的定位、定性和定量到检测灵敏度的提高和保证,从新材料、新仪器、新附件的研制配套到探伤方法的改进和探伤参数的确定及优选均有论述,并开始出现用数理统计方法开展技术经济分析的研究。显示了 The first non-destructive testing conference in Southwest China was held in Kunming from May 27 to May 31. In addition to representatives of Yunnan, Guizhou and Sichuan provinces attending the conference, 157 delegates from 17 provinces and cities including Liaoning, Guangdong, Shanghai and Beijing were invited to attend the conference, representing 16 systems including 1 ~ 8 departments, metallurgy and chemical industry respectively 148 units. The meeting convened this spring, the National Association of non-destructive testing to expand the spirit of the General Assembly and held in Australia in the winter of the Ninth World Nondestructive Testing Conference. At the conference, 98 academic papers were received and 14 papers were selected for presentation at the conference. Among them, the reports of domestic and international trends such as ultrasound, radiation, magnetic particle and eddy current, and the application of positron annihilation technology and the reports of the relevant units to the United States and Japan , Covering non-destructive testing of various fields, from the positioning of defects, qualitative and quantitative detection sensitivity to improve and guarantee from the new materials, new equipment, new accessories to improve the testing methods and detection of flaw detection parameters to determine and optimize Discussion, and began to use mathematical statistics to carry out technical and economic analysis of the study. shown