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In this paper, selected examples of the laser texturing of the surface layer patterning of the elements of the combustion engines were presented. A laser oil micro-container fabrication method was presented. Finishing cylinder liner, spigot of the camshaft, spigot of the crankshaft, rod and piston pin of the combustions engine were patterned. Laser patterning was done with the Nd: YAG laser with wavelength...
The results of laboratory investigations of laser pad welding by stellite type 6 created on the base of alloy powders exhaust valves of ASz62IR piston aircraft engine have been presented in the paper AMI 3901. It was carried out investigations of resistance to oxidation and thermal shocks of laser modified valves. Investigations to oxidation and cyclic thermal shocks were carried out on the real valves...
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