The maximum value and the rate of rise of the internal plastic deformations (that the metal can withstand without destruction in the process of welding) have be...
For a crack in a metal to expand under the influence of the stretching forces, it is necessary to spend some work on the plastic deformation’ flowing alon...
To a large extent, the process of generation is affected by the inclusion surface’ topography. If there are depressions on the surface, the critical dimen...
Certification results of welding technology obtain practical value only after certification of individual welders for executing welding works in compliance with...
Tunnel pores represent one more type of extended pores. Usually tunnel pores with formation of contraction cavity represent the most dangerous defect in the cas...
