COMPARISION AND STUDY OF NUMERICAL METHODS FOR DYNAMIC RESPONSE EVALUATION OF SDOF (LINEAR)

Authors

  • Aakash Acharya M.Tech Student, Parul University, Vadodara, India
  • Tejas Patil Asst. Professor, Civil Engineering Department, Parul University, Vadodara, India

Keywords:

Single Degree of Freedom (SDOF)Average Acceleration Method (AAM), Linear Acceleration Method (LAM), Central Difference Method (CDM), RungeKutta Method (RKM), Wilson-Theta Method(WTM)

Abstract

This paper presents study and comparison of numerical methods which are used for evaluation of dynamic response. A Single Degree of Freedom (SDF)-linear problem is solved by means of Newmark’s Average acceleration method, Linear acceleration method, Central Difference method, Wilson-theta method and RungeKutta method (Fourth Order) with the help of MATLAB. The advantages, disadvantages, relative precision and applicability of these numerical methods are discussed throughout the analysis.

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Published

2021-11-07

How to Cite

Acharya, A., & Patil, T. (2021). COMPARISION AND STUDY OF NUMERICAL METHODS FOR DYNAMIC RESPONSE EVALUATION OF SDOF (LINEAR). International Journal of Technical Innovation in Modern Engineering & Science, 3(5), 140–152. Retrieved from https://ijtimes.com/index.php/ijtimes/article/view/1076

Issue

Vol. 3 No. 5 (2017): Vol. 3 No. 5: Volume 3 Issue 5 (May-2017)

Section

Articles