FEM Simulation of Non-proportional Multiaxial Fatigue Damage

نویسندگان

چکیده

The paper deals with implementation of the optimizing process into multi-axial rainflow analysis and cumulative damage calculation. It’s presented computational program FEA_FAT compiled in MATLAB. Stress is realized by finite element procedure can be calculated using two fundamental ways – critical plane approach so called integral approach. Testing example presents random stress prediction a simple FE model non-proportional loading.

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ژورنال

عنوان ژورنال: MATEC web of conferences

سال: 2022

ISSN: ['2261-236X', '2274-7214']

DOI: https://doi.org/10.1051/matecconf/202235702006