Nonlinear Solution
1. Analysis of Generalized Compressor Characteristic on Surge Phenomena in Axial Compressors

Adnan Maqsood; Muhammad Kamran Khan Tareen; Rizwan Riaz; Laurent Dala

Articles in Press, Accepted Manuscript, Available Online from 11 April 2020

Abstract
  The paper discusses the effect of compressor characteristic on surge phenomena in axial flow compressors. Specifically, the effect of nonlinearities on the compressor dynamics is analyzed. For this purpose, generalized multiple time scales method is used to parameterize equations in amplitude and frequency ...  Read More

Nonlinear Solution
2. Effect of geometrical parameters on fluid film coefficients in tilting pad journal bearing

Harsh Kumar Dixit; T.C Gupta

Articles in Press, Accepted Manuscript, Available Online from 26 May 2020

Abstract
  The simplified analytical method has developed to analyze the effect of bearing geometrical parameters, i.e. eccentricity ratio, journal rotation speed, slenderness ratio, bearing radial clearance, pad pivot offset and the number of pads on tilting pad journal bearing (TPJB) properties, i.e. fluid film ...  Read More

Nonlinear Solution
3. An efficient analytical solution for nonlinear vibrations of a parametrically excited beam

saeed mahmoudkhani

Volume 7, Issue 1 , Summer and Autumn 2017, , Pages 127-136

Abstract
  An efficient and accurate analytical solution is provided using the homotopy-Pade technique for the nonlinear vibration of parametrically excited cantilever beams. The model is based on the Euler-Bernoulli assumption and includes third order nonlinear terms arisen from the inertial and curvature nonlinearities. ...  Read More

Nonlinear Solution
4. Construction of solitary solution and compacton-like solution by the variational iteration method using He's polynomials

M. Matinfar; M. Ghasemi

Volume 2, Issue 2 , Winter and Spring 2013, , Pages 59-68

Abstract
  Variational Iteration method using He's polynomials can be used to construct solitary solution and  compacton-like solution for nonlinear dispersive equatioons. The chosen initial solution can be determined in compacton-like form or in solitary form with some compacton-like or solitary forms with ...  Read More