Study influence of defects on the natural oscillation frequencies parts power plants

O. V. Vladimirov, A. R. Zagretdinov, I. V. Ivshyn, M. F. Nizamiev
2017 Proceedings of the higher educational institutions ENERGY SECTOR PROBLEMS  
The results of studies of the influence of defects on the natural frequencies of the turbocharger turbine housing. The studies were conducted by means of finite element modeling software ANSYS and developed a program to generate images of vibro-acoustic research object in the graphical programming environment LabVIEW. Experimental studies on the turbocharger turbine housing using designed and developed measurement -diagnostic complex. Work performed under contract with the Ministry of Education
more » ... of the Russian Federation from "12" February 2013 № 02.G25.31.0004.
doi:10.30724/1998-9903-2015-0-5-6-66-74 doaj:7ed1c2f96b474aa09a025c932dea9d76 fatcat:63kt6anpi5bbvacqcprdwvgh24