S
S. P. Harsha
Researcher at Indian Institute of Technology Roorkee
Publications - 221
Citations - 4196
S. P. Harsha is an academic researcher from Indian Institute of Technology Roorkee. The author has contributed to research in topics: Bearing (mechanical) & Vibration. The author has an hindex of 28, co-authored 184 publications receiving 3248 citations. Previous affiliations of S. P. Harsha include G H Patel College Of Engineering & Technology & Indian Institutes of Technology.
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Effect of dynamic misalignment on the vibration response, trajectory followed and defect-depth achieved by the rolling-elements in a double-row spherical rolling-element bearing
TL;DR: In this paper, the physics governing the vibration response of spherical rolling-element bearing with localized defect and subjected to dynamic-misalignment at the same time, using numerical simulations and experimental validation.
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The Effect of Ball Waviness on Nonlinear Vibration Associated with Rolling Element Bearings
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Vibration response analysis of sigmoidal functionally graded piezoelectric (FGP) porous plate under thermo-electric environment
Pawan Kumar,S. P. Harsha +1 more
TL;DR: In this paper, the vibration response of the porous functionally graded piezoelectric plates with electro-thermal loading using finite element formulations has been studied and a sigmoid law is defined.
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Vibrational characteristics of defective single walled BN nanotube based nanomechanical mass sensors: single atom vacancies and divacancies
TL;DR: In this article, the vibrational characteristics of a single walled BN nanotube (SWBNNT) are explored considering point defects (single atom vacancies and di-vacancies) to use SWBNNTs as nanomechanical mass sensors.
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Response analysis of hybrid functionally graded material plate subjected to thermo-electro-mechanical loading:
Pawan Kumar,S. P. Harsha +1 more
TL;DR: In this article, the static and free vibration response analysis of a functionally graded piezoelectric material plate under thermal, electric, and mechanical loads is performed under the assumption that the displacement field is acqu...