Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Krishanu Ganguly"'
Publikováno v:
Aircraft Engineering and Aerospace Technology. 94:734-744
Purpose The purpose of this study is to bring down collective information about various issues encountered in modelling of rotor systems. Design/methodology/approach The most important and basic part of “rotor dynamics” is the study related to it
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9362715cb0b3415139def55a862faa1e
https://doi.org/10.1108/aeat-12-2020-0292
https://doi.org/10.1108/aeat-12-2020-0292
Autor:
H. Roy, Krishanu Ganguly
Publikováno v:
Journal of Vibration and Control. 28:3411-3425
The present research focuses on performing the dynamic study of a cracked, internally damped, composite rotating shaft system with journal bearing end supports. A novel mathematical formulation is proposed to introduce a time-varying stiffness matrix
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b6effd4a13136b1cad7bed9e8896cca
https://doi.org/10.1177/10775463211032811
https://doi.org/10.1177/10775463211032811
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering. 235:1660-1669
In this article, synthesis and simultaneous optimization of a steering mechanism is proposed for enhancing the cornering performance of a Formula Students competition car. A planar six-bar steering mechanism is synthesized assuming it as two separate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::545dd07e2f75ba76f7cc93be5ce5a48a
https://doi.org/10.1177/0954407020974497
https://doi.org/10.1177/0954407020974497
Autor:
Krishanu Ganguly, H. Roy
Publikováno v:
Engineering with Computers. 37:3237-3249
The material damping of rotors causes instability by introducing tangential force to whirl orbit. Literature shows that the improvement of stability range is achieved using fibre-reinforced composites or layered rotors which are light yet strong and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf2a10d355738d1491d75667c2dc8e94
https://doi.org/10.1007/s00366-020-00978-0
https://doi.org/10.1007/s00366-020-00978-0
Operator based finite element modelling of viscoelastic cracked propeller shaft: a comparative study
Publikováno v:
Sādhanā. 45
The present study focuses on to explore the dynamic analysis of a viscoelastic propeller-shaft system with transverse breathing crack supported by journal bearings. Finite element modelling of the shaft continuum is done considering the Euler-Bernoul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52d0b20234a438eeed5a2aa481a830d5
https://doi.org/10.1007/s12046-020-01412-3
https://doi.org/10.1007/s12046-020-01412-3
Publikováno v:
European Journal of Mechanics - A/Solids. 83:104044
A detailed study is conducted to investigate the effect of silicon carbide (SiC) particles on the mechanical behaviour of viscoelastic woven glass/epoxy composite. A novel operator based micromechanical modelling in conjunction with finite element fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad12449d4e7030cff99ac716dfea7469
https://doi.org/10.1016/j.euromechsol.2020.104044
https://doi.org/10.1016/j.euromechsol.2020.104044
Publikováno v:
Volume 2: Structures and Dynamics; Renewable Energy (Solar, Wind); Inlets and Exhausts; Emerging Technologies (Hybrid Electric Propulsion, UAV, ...); GT Operation and Maintenance; Materials and Manufacturing (Including Coatings, Composites, CMCs, Additive Manufacturing); Analytics and Digital Solutions for Gas Turbines/Rotating Machinery.
The presence of crack introduces local flexibilities and changes physical characteristics of a structure which in turn alter its dynamic behavior. Crack depth, location, orientation and number of cracks are the main parameters that greatly influence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e8eccb2aaa34811b311f00d16073f17
https://doi.org/10.1115/gtindia2017-4616
https://doi.org/10.1115/gtindia2017-4616