CALCULATION OF SANDWICH STRUCTURES UNDER DYNAMIC LOAD CONCENTRATED LOAD

Abstract

Work is devoted to theoretical researches of calculation of the three-layer designs (TLD) at dynamic loading by the concentrated loading. On these theoretical researches graphic and analytical dependences of relative thickness of punching of freely reinforced filler (SAZ) on its density and height of discrete pyramidal filler by which in case of need it is possible to determine the necessary density of SAZ for this speed of hit of the drummer are given.

Keywords

• freely reinforced filler
• the three-layer
• bearing layer
• punching
• pyramidal filler