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Information Journal Paper

Title

INVESTIGATION OF THE INTENSITY STRESS FACTOR OF THE UN-CENTRAL EDGE CRACKS IN THE SEMI-INFINITE PLATE WITH THE CONCENTRATED LOAD

Pages

  19-30

Abstract

 The STRESS DISTRIBUTION on CRACK tips and the STRESS INTENSITY FACTOR on them are the main courses in the fracture mechanic. The STRESS INTENSITY FACTOR of the CRACKs with the different exited loads and geometries are listed in the tables of the standard book tables. In all of them, the CRACKs are located in the central position in the plates. In the case that, the exited load is concentrated the STRESS DISTRIBUTIONs is not uniform and vanish in the different point on the plate. Therefore, the STRESS INTENSITY FACTOR of the CRACK, changes with the displacement of the CRACK line from load. In this paper, the STRESS INTENSITY FACTOR calculated with the change of the CRACK displacement from load point. A new relation is introduced from the simulation results with the Abaqus. Also, the analytical solution was used from the linear fracture mechanic theory and Another function and relation were determined. These two relations from Abaqus and the analytical method were compared and finally more accurate relation was introduced as the relation of the STRESS INTENSITY FACTOR of the CRACK in term of the distance from POINT LOAD.

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    APA: Copy

    ZOHALI, SEYED MEHRAN, & FARIBA, FARZAD. (2016). INVESTIGATION OF THE INTENSITY STRESS FACTOR OF THE UN-CENTRAL EDGE CRACKS IN THE SEMI-INFINITE PLATE WITH THE CONCENTRATED LOAD. JOURNAL OF SIMULATION AND ANALYSIS OF NOVEL TECHNOLOGIES IN MECHANICAL ENGINEERING (JOURNAL OF SOLID MECHANICS IN ENGINEERING), 9(1 ), 19-30. SID. https://sid.ir/paper/171310/en

    Vancouver: Copy

    ZOHALI SEYED MEHRAN, FARIBA FARZAD. INVESTIGATION OF THE INTENSITY STRESS FACTOR OF THE UN-CENTRAL EDGE CRACKS IN THE SEMI-INFINITE PLATE WITH THE CONCENTRATED LOAD. JOURNAL OF SIMULATION AND ANALYSIS OF NOVEL TECHNOLOGIES IN MECHANICAL ENGINEERING (JOURNAL OF SOLID MECHANICS IN ENGINEERING)[Internet]. 2016;9(1 ):19-30. Available from: https://sid.ir/paper/171310/en

    IEEE: Copy

    SEYED MEHRAN ZOHALI, and FARZAD FARIBA, “INVESTIGATION OF THE INTENSITY STRESS FACTOR OF THE UN-CENTRAL EDGE CRACKS IN THE SEMI-INFINITE PLATE WITH THE CONCENTRATED LOAD,” JOURNAL OF SIMULATION AND ANALYSIS OF NOVEL TECHNOLOGIES IN MECHANICAL ENGINEERING (JOURNAL OF SOLID MECHANICS IN ENGINEERING), vol. 9, no. 1 , pp. 19–30, 2016, [Online]. Available: https://sid.ir/paper/171310/en

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