Parts and billets produced from aluminum alloys and carbon steels using different methods of control, i.e., ultrasonic and radiographic inspection, computer tomography and metallographic analysis, are studied. Computer tomography is shown to be more advantageous than the other methods of nondestructive inspection.

中文翻译：

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应用计算机断层扫描技术研究铝和铁碳合金零件中的不连续性的经验

研究了用不同的控制方法，即超声波和射线照相检查，计算机断层扫描和金相分析，从铝合金和碳钢生产的零件和坯料。计算机断层扫描显示出比其他非破坏性检查方法更具优势。