The paper reveals a pad welding effect on axial sizes of a crankshaft to be built-up and a dependence of axial deformation of built-up element on an elasticity modulus. a heating temperature and thermal coefficient of linear expansion of an element and a plating. weave bead sizes. This dependence enables to forecast tensile stresses in the plating. https://hollandscountryclothinges.shop/product-category/bungees/