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| Title: | Determination of Crack Coefficients for a Single Edge-Notch Tension Specimen Using Franc2D Program |
| Authors: | Mohanty, J R
Joni, A
Ray, P K
Verma, B B |
| Issue Date: | 2006 |
| Publisher: | National Institute of Technology, Rourkela, India |
| Citation: | Recent Trends in Mechatronics, Nanotechnology and Robotics (RTMNR), April 15-16, 2006, Rourkela, India |
| Abstract: | The INSTRON DaDN software has the provision to use the compliance method of crack growth
measurement for standard specimens. The relationship between compliance and crack length is given in the form of a polynomial equation whose coefficients assume different values for
different specimen geometries. In the present work an attempt has been made to determine the
coefficients for a non-standard (single-edge-notch tension) specimen using experimental data
and also by Finite Element Method (FRANC2D software). It is found that the coefficients
obtained by Finite Element method gives better crack length estimates for the above specimen
geometry in comparison to the coefficients obtained experimentally. |
| Description: | Copyright for this article belongs to National Institute of Technology, Rourkela, India |
| URI: | http://hdl.handle.net/2080/280 |
| Appears in Collections: | Conference Papers
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