Особенности напряженного и деформированного состояний лопатки компрессора ГТД из несбалансированных композитов

Yuriy Sergeevich Pervushin; Pavel Vladimirovich Solovev

Peculiarities of stress-strain state of GTE compressor blade made of unbalanced composites

Authors

Yuriy Sergeevich Pervushin
Pavel Vladimirovich Solovev

Keywords:

composite material; layer; imbalance; blade; compressor; stress; strain

Abstract

There is considered influence of composite compressor blade structure imbalance caused by technological divergences in packing angles, packing sequence breaches on its stress state and strain behavior. Imbalance influence is analyzed with rotor and stator compressor blades. The results of strain behavior and stress state in most loaded layers are adduced.