Dynamic stiffness matrix for analysis of modal properties the damaged composite wing

Shahrokh Shams; َA.R. Torabi; Mahdi Fathi Narab

Volume 11.1, Issue 1 , June 2018, , Pages 9-13

http://dx.doi.org/10.22034/jast.2018.145165

Abstract
  In this paper, damage in composite wings is introduced, firstly, then using Euler- Bernoulli equations with including flexural and torsional coupling, governing equations on cantilevered composite wing is derived. By applying separation method damaged beam is converted to two interconnected intact beams ...  Read More