DETERMINATION OF THE LIMITING STATE OF TENSION BOLT OF ROTOR TURBINE ENGINES
Abstract
The article presents a method of screening caps crew of engine rotors. In the absence of data on the amount of elon-gation for coupling bolts after a few repairs, a method of fault detection through caps crew on the magnitude of its reduc-tion.
Keywords
tension bolt,
extension,
reduction,
drawing,
force,
plastic flow,
module of elasticity,
assembly stress
About the Authors
V. S. DvoeglazovRussian Federation
D. Yu. Kiselev
СГАУ им. академика С.П. Королева
Russian Federation
Russian Federation
Yu. V. Kiselev
СГАУ
Russian Federation
Russian Federation
References
1. Lozitskii L.P., Vetrov A.N., Doroshko S.M., Ivanov V.P., Konyaev E.A. Konstruktsiya i prochnost' aviatsionnykh gazoturbinnykh dvigatelei. M.:Vozdushnyi transport, 1992.- 533 p. (In Russian).
2. Feodos'ev V. I. Soprotivlenie materialov / V. I. Feodos'ev. – M. : Nauka, 1979. − 540 p. (In Russian).
3. Brychkov Y.A., Marichev O. I., Prudnikov A. P. Tablitsy neopredelennykh integralov. 2-e izd., isprav. — M.: FIZMATLIT, 2003. - 200 p. (In Russian).
Review
For citations:
Dvoeglazov V.S., Kiselev D.Yu., Kiselev Yu.V. DETERMINATION OF THE LIMITING STATE OF TENSION BOLT OF ROTOR TURBINE ENGINES. Civil Aviation High Technologies. 2015;(219):131-136. (In Russ.)
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