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- Publications
- Influence
DEFORMATIONS AND STRESSES IN ROTATING FGM PRESSURIZED THICK HOLLOW CYLINDER UNDER THERMAL LOAD
- M. Nejad, G. H. Rahimi
- Materials Science
- 2009
Using the infinitesimal theory of elasticity, closed form solutions for one-dimensional steady-state thermal stresses in a rotating functionally graded (FGM) pressurized thick-walled hollow circular… Expand
- 43
- 3
On the free vibrations of grid-stiffened composite cylindrical shells
- M. Hemmatnezhad, G. H. Rahimi, R. Ansari
- Materials Science
- 1 February 2014
A unified analytical approach is applied for investigating the vibrational behavior of grid-stiffened composite cylindrical shells considering the flexural behavior of the ribs. A smeared method is… Expand
The Effects of Helical Ribs’ Number and Grid Types on the Buckling of Thin-walled GFRP-stiffened Shells under Axial Loading
- Mojtaba Yazdani, G. H. Rahimi
- Materials Science
- 28 January 2010
The results of an experimental study on the buckling behavior of thin-walled GFRP-stiffened cylindrical shells are presented. The buckling behavior of stiffened shells, with lozenge and triangular… Expand
Thermo elastic analysis of a functionally graded cylinder under internal pressure using first order shear deformation theory
- M. Arefi, G. H. Rahimi
- Materials Science
- 30 September 2013
Thermo elastic analysis of a functionally graded cylinder under mechanical and thermal loads is investigated analytically in the present paper. The first order shear deformation theory (FSDT) is… Expand
- 31
- 1
- PDF
Numerical Simulation of Vacuum Drying by Luikov's Equations
- F. Nadi, G. H. Rahimi, R. Younsi, T. Tavakoli, Z. Hamidi-Esfahani
- Chemistry
- 1 February 2012
A two-dimensional mathematical model was developed to simulate coupled heat and mass transfer in apple under vacuum drying. Luikov's equations are the governing equations in analyzing heat and mass… Expand
ELASTIC SOLUTION OF AXISYMMETRIC THICK TRUNCATED CONICAL SHELLS BASED ON FIRST-ORDER SHEAR DEFORMATION THEORY
- M. Ghannad, M. Nejad, G. H. Rahimi
- Geology
- 2009
M. Ghannad*, M. Zamani Nejad**, G. H. Rahimi*** *Mechanical Engineering Faculty, Shahrood University of Technology, Shahrood, Iran, E-mail: ghannad.mehdi@gmail.com **Mechanical Engineering… Expand
- 31
- 1
Application and analysis of functionally graded piezoelectrical rotating cylinder as mechanical sensor subjected to pressure and thermal loads
- G. H. Rahimi, M. Arefi, M. Khoshgoftar
- Materials Science
- 28 July 2011
The exact thermoelastic analysis of a functionally graded piezoelectrical (FGP) rotating cylinder is investigated analytically. The cylinder is subjected to a combination of electrical, thermal, and… Expand
The behavior of GFRP-stiffened and -unstiffened shells under cyclic axial loading and unloading
- Mojtaba Yazdani, G. H. Rahimi
- Materials Science
- 1 March 2011
The results of an experimental study on the cyclic axial loading and unloading behaviors of thin-walled GFRP cylindrical shells are presented. Each specimen was tested first under pure axial… Expand
Rheological and Mechanical Characterization of Multi-Walled Carbon Nanotubes/Polypropylene Nanocomposites
- M. Hemmati, G. H. Rahimi, A. B. Kaganj, S. Sepehri, A. Rashidi
- Materials Science
- 27 October 2008
The rheology and morphology of multi-walled carbon nanotube (MWNT)/polypropylene (PP) nanocomposites prepared via melt blending was investigated. The minor phase content of MWNT varied between 0.25… Expand
Large deflection of flexible tapered functionally graded beam
- A. Davoodinik, G. H. Rahimi
- Materials Science
- 27 September 2011
In this paper the semi-analytical analyses of the flexible cantilever tapered functionally graded beam under combined inclined end loading and intermediate loading are studied. In order to derive the… Expand