EVALUATION OF FRICTION-WELDED ALUMINUM-STEEL BONDS USING DISPERSIVE GUIDED MODES OF A LAYERED SUBSTRATE

被引：24

作者：

ADLER, L ^{[1
]}

DEBILLY, M ^{[1
]}

QUENTIN, G ^{[1
]}

TALMANT, M ^{[1
]}

NAGY, PB ^{[1
]}

机构：

[1] OHIO STATE UNIV,COLUMBUS,OH 43210

来源：

JOURNAL OF APPLIED PHYSICS | 1990年 / 68卷 / 12期

关键词：

D O I：

10.1063/1.346894

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

In nondestructive evaluation the inspection of bond quality is a very important problem. In this paper we suggest an experimental method based on dispersion curve measurements for evaluating the quality of the bond between a layer and a substrate bonded by the inertia-friction welding process. The experimental results are in good agreement with theoretical calculations which show that the behavior of the lowest velocity modes is very sensitive to the interface conditions and to the quality of the bond.

引用

页码：6072 / 6076

页数：5

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