焊接工艺中CT技术的应用

• 作 者: 管道一
• 出 处: 新技术新工艺
• 发表日期: 1985年02期
• 关键词: 焊接工艺 CT 工业无损检测 图象技术 无损试验 无损评价 计算机控制 疵病 被检物体 相对位置

工业生产希望实现快速有效的无损试验和无损评价。计算机控制、处理分层重建断面图象技术,即CT技术(Computerized Tomography)就是这种实现无损试验、评价、提供三维成象方法的技术。CT技术已成功的应用于医药领域,工业无损检测中应用CT技术的优点也逐渐明显。据报导,国外用CT来检验核电站用铝材的缺陷;

Industrial production hoping to achieve fast and effective non-destructive testing and non-destructive evaluation. Computerized Tomography (CTL), a technique for processing tomographic reconstructed tomographic images, is a technique that enables nondestructive testing, evaluation, and 3D imaging methods. CT technology has been successfully used in the field of medicine, industrial non-destructive testing of the advantages of CT technology has become apparent. It is reported that CT abroad to test the defects of aluminum used in nuclear power plants;