Analysis of Stress Conditions of Rolling Stand Elements

Adapters for metallurgical equipment

“…Researches of non-technological loads made it possible to reduce their values [16][17][18]. Big values of non-technological loads during unsteady loading of main drive lines can result in equipment accidental breakdowns [19,20], namely, WRs, slots connections, spindles, couplings, etc. [21,22].…”

Experimental study of horizontal impact forces acting on equipment of thick sheet rolling stands during rolling

“…chocks impacts against housings provided execution of stress calculations of technical solutions for increase of rolling stands durability [3,16,17]. 6.…”

“…Horizontal impact forces acting on equipment of thick sheet rolling stands during rolling influence quality of rolled metal and durability of rolling equipment [1]. High values of contact stresses and deformations arise in details of thick sheet rolling stands [2,3]. Stabilization of work of main drive lines of thick sheet rolling mills during increase of their productivity is important task [4][5][6].…”

Scientific and methodological bases of rational design of hoisting-and-transport machines metal structures

“…For metal structures under loads optimization approach to design is the most effective because even relatively small decrease in their weight and dimensions leads to significant savings in labor, material and financial resources during design and operation of HTMs. FEM is widely used for strength calculations and optimization of HTMs elements [10][11][12][13]. It is implemented in CAD/CAE environment that allows to:  consider entire metal structure without breaking it into elements;  increase accuracy of calculations;  obtain real pictures of stress-strain state of whole metal structure;  conduct repeated studies using developed model.…”