the wavelet coefficient of the feature band was regarded as the feature parameter of the acousto ultrasonic signal and it can distinguish defects from the adhesively bonded joints.
以此特征频带的小波变换系数作为声-超声信号特征参数,可分辨出胶接区域的缺陷信号。
there are several advantages of adhesively bonded carbon fiber reinforced polymer (cfrp) laminates to strengthen deteriorated steel members over traditional retrofit methods.
与传统的钢结构加固方法相比,粘贴cfrp加固钢结构具有明显的优势。
an electronic component sealed or adhesively bonded with use of a cured body obtained by curing the aforementioned composition provides high reliability.
采用通过固化上述组合物获 得的固化体密封或粘合剂粘接的电子元件提供了高的可靠性。
the effect of magnetic field treatment on the shear strength of adhesively bonded single lap steel joint was studied.
本文研究了应用磁场处理技术对植物油的水化除磷脂过程的强化作用。
the influence of length and position of recessing on the strength of adhesively bonded joints with different single-lap length was presented.
研究了间隙长度和间隙位置对不同单搭接接头强度的影响。
in this study, effect of cyclic load on the vacuum tightness of the adhesively bonded joint was investigated experimentally.
该文实验研究了循环载荷对粘接接头气密性的影响。
s the effect of the recessing length on the strength and stress distribution of adhesively bonded single lap joints was discussed .
研究了在单搭接接头上,胶缝中预留的不同长度间隙对接头剪切强度和剪切应力分布的影响。