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pro vyhledávání: '"M. Manjuprasad"'
Akademický článek
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Autor:
Anuradha Nayak Majila, C. M. Manjunatha, M. Manjuprasad, Sharanagouda G. Malipatil, D. Chandru Fernando
Publikováno v:
Transactions of the Indian Institute of Metals. 74:901-907
In this study, the damage tolerance behavior in terms of fatigue crack propagation behavior of an aero-engine material under a standard variable amplitude load sequence was predicted and compared with experimental results. The constant amplitude (CA)
Autor:
Sharanagouda G. Malipatil, C. M. Manjunatha, M. Manjuprasad, Anuradha Nayak Majila, D. Chandru Fernando
Publikováno v:
Materials Today: Proceedings. 47:4897-4900
In this investigation, the damage tolerance behavior of two different aero-engine materials i.e., GTM718 and GTM720 nickel base super alloys subjected to a turbine standard spectrum loads was experimentally determined and compared. Compact tension (C
Publikováno v:
IFAC-PapersOnLine. 53:602-607
The identification of parameters in nonlinear systems using a partial set of experimental measurements is considered in this paper. The estimation of these parameters introduces an optimization problem. For parameter estimation, the use of gradient-b
Autor:
Sharanagouda G. Malipatil, N. Nagarajappa, Anuradha N. Majila, D. Chandru Fernando, Ramesh Bojja, N. Jagannathan, M. Manjuprasad, C.M. Manjunatha
Publikováno v:
Theoretical and Applied Fracture Mechanics. 120:103386
Publikováno v:
Journal of Aerospace Engineering. 34
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9789811558610
A probabilistic flutter analysis of geometrically coupled cantilever wing is carried out using first-order perturbation approach by considering bending and torsional rigidities as Gaussian random variables. The unsteadiness in the aerodynamic flow is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34b5d75d3b069746636d852fcd0de92d
https://doi.org/10.1007/978-981-15-5862-7_12
https://doi.org/10.1007/978-981-15-5862-7_12
Publikováno v:
Journal of Aerospace Engineering. 33
In this work, a physics-based first-order reliability method (FORM) algorithm is proposed for the flutter reliability analysis of an aircraft wing in the frequency domain. The limit state f...
Akademický článek
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Autor:
C. M. Manjunatha, M. Manjuprasad, Anuradha Nayak Majila, Sharanagouda G. Malipatil, D. Chandru Fernando
Publikováno v:
Theoretical and Applied Fracture Mechanics. 112:102913
Damage tolerance concept is widely used in aerospace industry for designing structural components against fatigue. In this study, an attempt is made to predict fatigue crack growth behavior in an aero-engine material under a standard spectrum load se