The formation mechanism of porosity during sintering of titanium alloys under the influence of hydrogen
Journal: Construction, materials science, mechanical engineering (Vol.2, No. 89)Publication Date: 2016-04-26
Authors : Skrebtsov A.; Ovchinnikov A.; Shevchenko A.;
Page : 163-166
Keywords : titanium alloys; powder metallurgy; synthesis; hydrogen technology.;
Abstract
The goal was to investigate the mechanism by which the reduction in porosity occurs with a simultaneous increase in number of spherical pores resulting from use of the mixture of powders thermomechanical titanium powder and a powder of titanium hydride. Determining patterns of formation of pores in the structure by sintering titanium alloys containing titanium hydride powder. A possible mechanism for the formation of spherical pores during sintering powdered titanium alloy containing titanium hydride powder.
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