Piotr Woźny, J. Błachnio, A. Kułaszka, M. Chalimoniuk
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引用次数: 4
摘要
摘要:本文介绍了应用带面板探测器的计算机断层扫描设备进行的x射线法测试的选定结果。测试采用了铝合金等级EN AN 5754的对接焊缝样品，该合金被归类为具有非常好的焊接性能的塑料加工合金。焊接采用TIG(钨惰性气体)方法-在保护气体中使用非消耗性电极进行电弧焊。由于当前焊接工艺的现代化，根据焊接缺陷的数量评估焊缝的技术状况有可能获得更好的结果。
Assessment of the technical condition of welds from Al alloy grade en an 5754 using the computed tomography method
Abstract The article presents selected results of tests conducted using the X-ray method with the application of a computed tomography device with a panel detector. The tests embraced samples of butt welds using aluminium alloy grade EN AN 5754, classified as an alloy for plastic processing with very good welding properties. The welds were executed using the TIG (Tungsten Inert Gas) method – arc welding using a non-consumable electrode in shielding gas. As a result of modernising the current welding process, it was possible to obtain better results of the welds’ technical condition assessed according to the number of welding defects.
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