Search academic texts

Information × Registration Number 0215U009235, 0115U004695 , R & D reports Title The reasons analysis of destruction of wind power blades popup.stage_title Head Oleg Kuzin, Registration Date 08-12-2015 Organization Lviv Polytechnic National University popup.description2 The analysis of the microstructure role in the formation damage and destruction of blades of wind power capacity of 3.3 watts. Found that the manufacture of blades uses composite materials consistind of a polymer matrix reinforced with continuous unidirectional fibers, layered fibers in comprising unidirectional layers stacked in different directions in which the orientation of fibers varies in thickness of the plates, and hybrid composites reinforced glass and carbon fibers. Shown crucial role of communication between the individual sheets of composite - formation blade damage and destruction occurs in areas where insufficient viscous flow not provide neobzidnoho adhesive strength of the adhesive-transition zone composite material.5481 Product Description popup.authors Грималяк Оксана Юріївна Кузін Олег Анатолійович Швачко Сергій Григорович popup.nrat_date 2020-04-02 Close