Keywords = Finite element method
Number of Articles: 20
Effect of Orientation and Pre-Tension on Stresses Distribution on V-Die Bending Processes by Finite Element Method
Volume 38, 5A , May 2020, , Page 636-648
Abstract
Simulation of metal forming processes using the Finite Element Method (FEM) is a well-established procedure, being nowadays possible to develop alternative approaches, such as inverse ... Read More ...
Modeling of Continues Laser Welding for Ti-6Al-4V Alloys Using COMSOL Multiphysics Software
Volume 36, 8A , August 2018, , Page 914-918
Abstract
A model for laser welding process using finite element method, the model was used for this work using the COMSOL Multiphysics software to predict the distribution of the temperature ... Read More ...
Metal Flow Control in Producing the Non Symmetrical Parts in Deep Drawing Process
Volume 36, 6A , June 2018, , Page 603-611
Abstract
the quality of the cups drawn in the deep drawing process are secured by the rate of metal flow into the die cavity, efficiently control on the metal flow can reduce and eliminate a ... Read More ...
Experimental and Numerical Analysis of Piled Raft Foundation Embedded within Partially Saturated Soil
Volume 35, 2A , February 2017, , Page 97-105
Abstract
This paper presents an experimental and numerical study to investigate the load carrying capacity of piled raft foundation embedded within partially saturated sandy soil. The effect ... Read More ...
Thermal Lensing Reduction in Conventional and Composite Nd:YAG Laser Rod
Volume 34, 11A , November 2016, , Page 2031-2035
Abstract
A finite-element method (FEM) wasused to simulate numerically the effect of thermal lensing in YAG rods doped with Nd ion using LASCAD software. The temperature distribution and thermal ... Read More ...
Study of the Influence of the Elastic Rubber Cushion on Product Quality Formed by a Multi - Point Forming (MPF) Process
Volume 34, 3A , March 2016, , Page 452-463
Abstract
The Multi-Point Forming (MPF) is an advanced flexible manufacturing technology for three – dimensional sheet metal forming. This is replacing the conventional solid dies by a ... Read More ...
Numerical Analysis of The Multi-Stage Reverse Deep Drawing Process
Volume 34, 3A , March 2016, , Page 613-622
Abstract
The paper presents an analysis of the multistage deep drawing process considering the three deformation stages namely drawing reverse and reverse redrawingrespectively. This work aim ... Read More ...
Effect of Web Opening on the Ultimate Capacity of Steel Plate Girders under Two Points Load
Volume 34, 1A , January 2016, , Page 165-177
Abstract
The structural behavior of steel plate girders with web opening is investigated in this study. An experimental and theoretical investigation of plate girders with circle and square ... Read More ...
Experimental and Finite Element Analysis on Rounded Corners Square Shape Tube Hydroforming Process
Volume 32, Issue 9 , September 2014, , Page 2148-2164
Abstract
Tube hydroforming is a forming process where an inner pressure combined with axial feeding deforms the tube to the shape of a die cavity, i.e. the process state where the hardening ... Read More ...
Effect of Stress Level of Surrounding Soil on Bored Pile Capacity in Sand
Volume 31, Issue 15 , September 2013, , Page 2839-2859
Abstract
This study deals with assessing the effect of stress level on bearing capacity factor , distribution of shear stresses at soil-pile interface along pile shaft, and presence of critical ... Read More ...
Method for Shielding the Magnetic Field Generated in a 132/33/11(6.6)KV Baghdad Indoor Distribution Substation
Volume 30, Issue 15 , September 2012, , Page 2562-2576
Abstract
This research introduces the study carried out on one of Baghdad East 132/33/11(6.6) kV distribution substations to mitigate 50Hz magnetic field of indoor distribution substation under ... Read More ...
Influence of the Butt Joint Design of TIG Welding on the Thermal Stresses
Volume 29, Issue 14 , October 2011, , Page 2841-2858
Abstract
The aim of this paper is to demonstrate the influence of the single butt joint design of TIG welding on the thermal stresses for carbon steel type St-37. The butt welding was performed ... Read More ...
Experimental and Theoretical Study of Square Deep Drawing
Volume 29, Issue 12 , September 2011, , Page 2456-2467
Abstract
This work aim to study the effect of process parameters used in square deep drawing operation such as ; die and punch profile radius, blank size, blank shape, on produced cup wall thickness, ... Read More ...
Influence of Metal Type on the Deep Drawing Force by Experimental and Finite Element Method
Volume 29, Issue 13 , September 2011, , Page 2601-2608
Abstract
This paper is aimed to study the effect of material type on the drawing force. Three metals are used (low carbon steel 1008 AISI, Austenitic stainless steel 304 AISI, and pure aluminum ... Read More ...
Application of GIS for the Evaluation of Electromagnetic Field Effects for Iraqi 132KV Electrical Transmission System
Volume 29, Issue 9 , June 2011, , Page 1751-1764
Abstract
This research endeavors to create the 50Hz electromagnetic field atlas for populated urban areas in the city of Baghdad (Iraq). For this purpose, the 3- dimensions numerical model based ... Read More ...
Numerical and Experimental Investigation of Mechanical and Thermal Buckling Loads of Composite Laminated Plates
Volume 29, Issue 9 , June 2011, , Page 1830-1844
Abstract
In this study, the effect of temperature, aspect ratio, number of layer and boundary conditions on critical buckling load of composite laminated plate is investigated experimentally ... Read More ...
Influence of Corrosion Rate on the Double Butt Welding Shapes Design for Low Carbon Steel
Volume 29, Issue 6 , April 2011, , Page 1094-1106
Abstract
The aim of this paper is to demonstrate the influence of butt welding shapes on the corrosion rate, microstructure and temperature of carbon steel type St37.The double butt welding ... Read More ...
Optimum Design of Composite Laminated Plate Using Genetic Algorithm and RSM
Volume 29, Issue 5 , March 2011, , Page 1002-1020
Abstract
The paper is focused on the application of the response surface method (RSM) in structural optimization. Applications of the response surface method in the design of composite laminated ... Read More ...
The Estimation of Random Response of a Coupled Cylindrical-Conical Shell System Using Statistical Energy Analysis
Volume 29, Issue 2 , January 2011, , Page 212-225
Abstract
A composite, coupled, thin cylindrical-conical shell system made of polyester resin reinforced by uniformly distributed, chopped, E-glass is analyzed using Statistical Energy Analysis. ... Read More ...
Thermal Effects on Diesel Engine Piston and Piston Compression Rings
Volume 27, Issue 8 , June 2009, , Page 1444-1454