Volume 15 (2022)
Volume 14 (2021)
Volume 13 (2020)
Volume 12 (2019)
Volume 11 (2018)
Volume 10 (2017)
Volume 8 (2015)
Volume 7 (2014)
Volume 6 (2013)
Volume 5 (2011-2012)
Volume 4 (2010-2011)
Volume 3 (2009-2010)
Volume 2 (2008-2009)
Volume 1 (2007-2008)
1. Optimizing the Parameters Contributing to Riveting Quality Using Imperialist Competitive Algorithm and Predicting the Objective Function via the Three Models MLR, RBF, and ANN-GA

Abbas Fadaei; Allahyar Gorbanpour; Amir Salarpour

Volume 9, Issue 1 , March 2016

Abstract
  The metal sheets play an important role in the mechanical design, particularly in the aerospace structures. The rivet connections are frequently used to connect these sheets. The riveting quality greatly influences the rupture of the rivet and the sheet. The various parameters affect the quality of this ...  Read More

2. Effects of friction stir welding tool plunge depth on microstructure and texture evolution of AA1100 to A441 AISI joint

Hamed Aghajani Derazkola; Majid Elyasi; Morteza Hossienzadeh

Volume 9, Issue 1 , March 2016

Abstract
  The aim of this article is study of tool plunge depth (TPD) effects on mechanical properties of friction stir welding of AA1100 aluminium alloy to A441 AISI steel. For this purpose the 0.1, 0.2, 0.4, and 0.6 mm TPD selected and other welding parameters kept constant. The results shows that the frictional ...  Read More

3. Experimental Investigation of Laser Power Effect on Growth Rate of Intermetallic Compound in Al/Cu Bimetal Produced by Laser Cladding Method

amin amani; Sadegh Rahmati

Volume 9, Issue 1 , March 2016

Abstract
  The aim of this project is to fabricated an aluminium-copper bimetal through the fusion method and examine its performance. An aluminium-copper-aluminium bimetal was built by the laser cladding method. The laser power as well as the annealing time effects on its interfacial properties of the bonding’s ...  Read More

4. The effect of carbon nanotube waviness and aspect ratio on the buckling of cross-ply laminated FG-CNTRC plates using EFG Method

Shahrooz Shams; Behzad Soltani

Volume 9, Issue 1 , March 2016

Abstract
  This article deals with the buckling analysis of perfectly bonded cross-ply laminated composite plates reinforced by wavy carbon nanotubes (CNTs) under in-plane loads using element free Galerkin (EFG) method based on first-order shear deformation theory (FSDT). The wavy single-walled CNTs and Poly-co-vinylene ...  Read More

5. Abrasive flow machining: A review on new developed hybrid AFM process

ali kiani; Mojtaba Esmailian; Hosein Amirabadi

Volume 9, Issue 1 , March 2016

Abstract
  The abrasive flow machining technique uses a self-deforming tool, an abrasive laden media that is passed back and forth in the passage geometry of the hollow workpiece with the assistance of two hydraulically operated cylinders placed opposite to each other. The material is removed by abrasion generating ...  Read More

6. Optimal Trajectory Planning for Flexible Mobile Manipulators under Large Deformation Using Meta-heuristic Optimization Methods

Habib Esfandiar; Moharam Habibnejad Korayem; Mohammad Haghpanahi

Volume 9, Issue 1 , March 2016

Abstract
  In present paper, a point to point optimal path is planned for a mobile manipulator with flexible links and joints. For this purpose, a perfect dynamic modeling is performed for mobile manipulators considering large deformation in links, shear effects, elastic joints, effect of gravitation, and non-holonomic ...  Read More

7. Dynamic Modeling and Sensitivity Analysis of the Spherical Nanoparticle Topography using Piezoelectric Microcantilevers

Reza Ghaderi

Volume 9, Issue 1 , March 2016

Abstract
  Piezoelectric microcantilevers (MCs) are a new generation of microbeams used in atomic force microscopes (AFMs). Due to their miniaturization of AFMs as well as their increased imaging precision and speed, these MCs are more popular than their classical counterparts. Given the widespread application ...  Read More

8. Non-linear Analysis of Adhesive Joints in Composite Structures

Ehsan Selahi

Volume 9, Issue 1 , March 2016

Abstract
  This paper presents a novel formulation and numerical solutions for adhesively bonded composite joints with non-linear (softening) adhesive behaviour. The presented approach has the capability of choosing arbitrary loadings and boundary conditions. In this model adherends are orthotropic laminates that ...  Read More

9. Buckling analysis of cracked columns by XFEM

Mohammad Reza Shirazizadeh; Hossein Shahverdi; Ali Imam

Volume 9, Issue 1 , March 2016

Abstract
  This paper focuses on using the recently developed extended finite element model for buckling analysis of edge cracked columns under concentric axial load. The effect of crack depth and its location on the carrying capacity of columns is studied. The effect of different boundary conditions is also investigated. ...  Read More

10. Numerical Simulation of Turbulent Nano-fluidFlow in a Circular Elbow

Afshin Ahmadi Nadooshan; Marzieh Jafari farsani

Volume 9, Issue 1 , March 2016

Abstract
  force convection heat transfer of turbulent nano fluid flow in 90 and 60 degree elbow is simulated by using FLUENT. Single phase model has been implemented to study such a flow field and standard  Read More

11. Analysis and Interpretation of Bearing Vibration Data Using Principal Component Analysis and Self - Organizing Map

Raj Kumar Patel; V. K. Giri

Volume 9, Issue 1 , March 2016

Abstract
  Induction motor bearing is one of the key parts of the machine and its analysis and interpretation are important for fault detection. In the present work vibration signal has been taken for the classification i.e. bearing is Healthy (H) or Defective (D). For this purpose, clustering based classification ...  Read More

12. Investigation of CNT Defects on Mechanical Behavior of Cross linked Epoxy based Nanocomposites by Molecular Dynamics

farshid Aghadavoudi; Hossein Golestanian*; Yaghoub Tadi Beni

Volume 9, Issue 1 , March 2016

Abstract
  Although carbon nanotubes (CNT) have been employed as reinforcements in nanocomposites, presence of nano scale defects such as Stone-Wales and vacancy defects in carbon nanotubes (CNT) weakens the mechanical properties of these materials. In this paper the effects of defects in CNTs on nanocomposite ...  Read More