DYNAMIC RESPONSE OF A RAYLEIGH BEAM WITH TIMEDEPENDENT STIFFNESS UNDER MOVING LOADS WITH VARIABLE VELOCITY

Authors

  • Ogunbamike OK Department of Mathematical Sciences, Olusegun Agagu University of Science and Technology, Okitipupa, Nigeria
  • Bagbe, A Department of Mathematical Sciences, Olusegun Agagu University of Science and Technology, Okitipupa, Nigeria
  • Owolanke AO Department of Mathematical Sciences, Olusegun Agagu University of Science and Technology, Okitipupa, Nigeria

Keywords:

Elastic structures, Vibration analysis, Variable velocity, Partially distributed moving masses, Dynamic response

Abstract

This study examines the dynamic response of uniform beam under the action of partially distributed moving masses with variable velocity. Utilizing an analytical approach, the research investigates the impact of variable foundation stiffness, velocity variation, and structural parameters on dynamic behaviour. The results reveal significant effects of variable foundation stiffness and velocity variation
on structural vibration and stability. These findings contribute to the development of more accurate design guidelines and effective vibration control strategies for elastic structures under dynamic loads.

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Published

2025-05-06

How to Cite

Ogunbamike OK, Bagbe, A, & Owolanke AO. (2025). DYNAMIC RESPONSE OF A RAYLEIGH BEAM WITH TIMEDEPENDENT STIFFNESS UNDER MOVING LOADS WITH VARIABLE VELOCITY. Academy Journal of Science and Engineering, 19(2), 50–65. Retrieved from https://ajse.academyjsekad.edu.ng/index.php/new-ajse/article/view/633

Issue

Vol. 19 No. 2 (2025): Academy Journal of Science and Engineering (AJSE)

Section

Articles

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