西德钢铁协会由凯克博士、蒂勒博士和格雷奈温克尔工程师组成的无损检测讲学组一行三人,应中国金属学会邀请于一月廿一日至卅一日在我院进行了为期十天的讲学。国内有五十七个单位、八十二人参加听课。 这次讲学内容有:射线、超声、漏磁、涡流激光、红外等技术,涉及到整个无损检测领域,内容广泛而系统。此外,还表演了Ks-3000超声探伤仪及Defectomat C等三台涡流 The three-member non-destructive testing lecture group consisting of Dr. Keke, Dr. Thieller and Greiner Winkel, of the West German Iron and Steel Institute, was held in our hospital from January 21 to January 1 at the invitation of the China Metals Society Ten days of lectures. Fifty-seven units and 82 people attended the lectures. The lectures are: ray, ultrasound, magnetic flux leakage, eddy current laser, infrared and other technologies, involving the entire field of non-destructive testing, a wide range of systems. In addition, three vortexes such as the Ks-3000 ultrasonic flaw detector and Defectomat C were performed