Title : ( Calculation of Stress Intensity Factor by Algebraic Emulator Based on Statistical Resultants of FRANC2D in Rotary Cracked Disks )
Authors: Mahmoud Shariati , Emad Mohammadi , Masoud Mahdizadeh Rokhi ,
Full TextAbstract
The aim of this study is the determination of Stress Intensity Factor -SIF- and the crack growth behavior of a rotating disk with uniform thickness. The rotary disk with a central hole and radial crack has studied. ThelÞ results of analysis of crack growth and effect of each effective parameters have been investigated at plane stress condition with a finite element analysis software -FRANC2D-. Finally usmg obtained results from finite element method, we set out a mathematical emulator -a formula for determination of SIF- based on the statistical resultants that can predict crack behavior and stress intensity factor of a cracked rotating disk during crack for each model.
Keywords
, Rotating disks, emulator, simulator, crack, FRANC2D, stress Intensity factor
@article{paperid:1073628,
author = {Shariati, Mahmoud and Emad Mohammadi and Masoud Mahdizadeh Rokhi},
title = {Calculation of Stress Intensity Factor by Algebraic Emulator Based on Statistical Resultants of FRANC2D in Rotary Cracked Disks},
journal = {Journal of Applied Sciences},
year = {2008},
volume = {8},
number = {16},
month = {July},
issn = {1812-5654},
pages = {2924--2927},
numpages = {3},
keywords = {Rotating disks; emulator; simulator; crack; FRANC2D; stress Intensity factor},
}
%0 Journal Article
%T Calculation of Stress Intensity Factor by Algebraic Emulator Based on Statistical Resultants of FRANC2D in Rotary Cracked Disks
%A Shariati, Mahmoud
%A Emad Mohammadi
%A Masoud Mahdizadeh Rokhi
%J Journal of Applied Sciences
%@ 1812-5654
%D 2008
