diffusion bonding

基本解释

The fine carbide from the bar ferrite can improve the mechanical properties of the diffusion bonding joints;
焊缝中条状铁素体内大量细小碳化物的析出，提高了扩散焊接头的机械性能；
Effect of thermal cycling on bonding strength of steels in phase-transformation diffusion bonding was studied.
研究了相变扩散焊接中热循环对焊接强度的影响。
At the same diffusion bonding parameter, the shear strength of joint using RS Al-based interlayer is remarkably higher than that of using normally solidified (NS)Al-based interlayer.
接头的剪切强度试验结果表明：在同一扩散焊工艺条件下，急冷中间层接头的剪切强度明显高于普通中间层接头的剪切强度。

扩散连接
Diffusion bonding is one of pressure welding, used wildly in national defensesfield such as navigation and spaceflight etc. The bonding of new materials anddissimilar is foreland and hot point in this field.
扩散连接是压力焊重要方法之一,广泛应用于航空航天等国防领域,新材料和异种材料的连接始终是该领域研究的前沿和热点。
扩散焊接
Pulse-pressuring diffusion bonding (PPDB) was used to bond TA17 titanium alloy and stainless steel with SSNC.
用脉冲加压扩散焊接法实现了表面自纳米化后的TA17钛合金与0Cr18Ni9Ti不锈钢的连接。
扩散结合法
扩散压合