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Information Journal Paper

Title

ESTIMATING HIGH CYCLE FATIGUE LIFETIME USING CHABOCHE-LEMAITRE DAMAGE MODEL

Pages

  27-41

Abstract

 This article predicts lifetime of HIGH CYCLE FATIGUE loading using Chaboche-Lemaitre damage model. The Chaboche-Lemaitre damage model takes into account mean stress effect as well as compressive stresses effect, making crack to close. In the this paper, a numerical algorithm is offered to integrate this model implicitly and the obtained algorithm is implemented as a user material subroutine of the ABAQUS finite element software. To reduce computation time, JUMP-IN-CYCLES PROCEDURE is used based on fatigue loading simulation. To verify the proposed algorithm, a V-notched specimen is chosen under a fatigue loading with different stress ratios, and its lifetime is compared with experiments. Next, an aviation industry part, main rotor spindle of an aircraft blades, subjected to a variable fatigue loading is analysed.

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    APA: Copy

    MEHDIZADEH, A.H., MASHAYEKHI, M., & KADKHODAEI, M.. (2016). ESTIMATING HIGH CYCLE FATIGUE LIFETIME USING CHABOCHE-LEMAITRE DAMAGE MODEL. JOURNAL OF COMPUTATIONAL METHODS IN ENGINEERING (ESTEGHLAL), 35(1), 27-41. SID. https://sid.ir/paper/173679/en

    Vancouver: Copy

    MEHDIZADEH A.H., MASHAYEKHI M., KADKHODAEI M.. ESTIMATING HIGH CYCLE FATIGUE LIFETIME USING CHABOCHE-LEMAITRE DAMAGE MODEL. JOURNAL OF COMPUTATIONAL METHODS IN ENGINEERING (ESTEGHLAL)[Internet]. 2016;35(1):27-41. Available from: https://sid.ir/paper/173679/en

    IEEE: Copy

    A.H. MEHDIZADEH, M. MASHAYEKHI, and M. KADKHODAEI, “ESTIMATING HIGH CYCLE FATIGUE LIFETIME USING CHABOCHE-LEMAITRE DAMAGE MODEL,” JOURNAL OF COMPUTATIONAL METHODS IN ENGINEERING (ESTEGHLAL), vol. 35, no. 1, pp. 27–41, 2016, [Online]. Available: https://sid.ir/paper/173679/en

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