Intense-deformed condition of laminated composite blades with various physical-mechanical properties of layers

In-process, using the gained technical theory of twisting of the composition layered rod of any cross-section [1],the program is made, allowing numerically to define the is stressed-deformed condition the layered composition shovel, beingin the field of a centrifugal force. Is natural-twirled layered composition the shovel is under incorporatedact of the tensile force bending and a twisting moment or under the influence of a centrifugal force. In the program the technological problem shovels on tabs in the planesparallel an axis of the rod is solved. The shovel, investigated in the given work, it is presented by three cross-sections.