The phenomena that the hook strength decreases continuously and the knot strength increases at first, and furthermore decreases with the twist increases have been observed through the knot strength and the hook strength experiments of the twisted aramid filaments.

The influences of welding heat input on joint strength were analyzed.

The experimental results show that for industrial purity Ti and Ti 6Al 4V, respectively, the overlap brazing joint strength are 418.

The temperature and time range of brazing through the wetting experiment were confirmed, and the effect of brazing conditions on the joint strength through the shear experiment was discussed.

Effects of holding time on interface structure and bonding strength of brazed joint of hydrogenated TC4 titanium alloy;

Interface structure and bonding strength of brazed joint of TiC cermet/steel;

Through experiments with aluminous sheets,punch bonding mechanism and die designing are studied and main affecting factors on bonding strength characteristics are analyzed.

Effect of urea modification on adhesion strength and structure of soy protein isolates;

The effect of coupling agent b on the adhesion strength of RTV silicone rubber;

Study on adhesion mechanism between wood and polyurethane adhesive I——Effect of anchoring effect on adhesion strength;