GAO Shi-qiao, JIN Lei, Niemann H J, LIU Hai-peng. Investigation of Random Response of Rotational Shell When Considering Geometric Nonlinear Behaviour[J]. Applied Mathematics and Mechanics, 2001, 22(11): 1142-1146.
Citation: GAO Shi-qiao, JIN Lei, Niemann H J, LIU Hai-peng. Investigation of Random Response of Rotational Shell When Considering Geometric Nonlinear Behaviour[J]. Applied Mathematics and Mechanics, 2001, 22(11): 1142-1146.

Investigation of Random Response of Rotational Shell When Considering Geometric Nonlinear Behaviour

  • Received Date: 2000-05-05
  • Rev Recd Date: 2001-06-20
  • Publish Date: 2001-11-15
  • An iteration method of statistic linearization(IMSL)is presented.By this method,an equivalent linear term was formed in geometric relation and then an equivalent stiffness matrix for non-linear term in vibration equation was established.Using the method to solve the statistic linear vibration equations,the effect of geometric nonlinearity on the random response of rotational shell is obtained.
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