Ultrasonic impact methods for treatment of welded structures

Ultrasonic machining and reconfiguration of braking surfaces

Ultrasonic process and ultraclean product of same

Uniform composite in a hypermonotectic alloy system and a method

Uniform heat treatment process for hardening steel

Uniform migration of an annular shaped molten zone through a sol

Uniform thermal migration utilizing noncentro-symmetric and seco

Uniform thermomigration utilizing sample movement

Uniform thermomigration utilizing sample movement

Uniform wafer heating by controlling light source and circumfere

Uniformly dispersed, finely sized ceramic particles in...

Universal aqueous coating compositions for pretreating metal...

Unleaded solder powder and production method therefor

Unrecrystallized aluminum plate product by ramp annealing

Unwrought continuous cast copper-nickel-tin spinodal alloy

UOE steel pipe excellent in collapse strength and method of...

Uranium-base alloys

Use of a brass alloy for sanitary pipes

Use of a low-alloyed copper alloy and hollow profile...

Use of dispersed solids as fillers in polymeric materials to pro