In this tutorial, the Simulation of low cyclic fatigue damage based on hysteresis energy on Abaqus has been investigated. The steel plated is modeled as a two-dimensional part. You can see a figure of the assembled part below. It is well known that after a number of repetitive loading cycles, ...
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In this tutorial Simulation three dimensional fatigue phenomenon in Abaqus by using Paris law has investigated. Metal fatigue is the process by which a material is slowly damaged by stresses and strains that are less than those needed to actually break the material apart. For example, a steel wire might be ...
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In this tutorial Simulation fatigue phenomenon of the steel plate in Abaqus by using direct cyclic step has been investigated.Two dimensional part for steel and wire part to define initial crack length has been used . Elastic material couple with traction separation law to consider the fracture and crack growth in ...
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در این ویدئو به شبیه سازی قدم به قدم پدیده خستگی تحت اثر بار متناوب به صورت دو بعدی در نرم افزار آباکوس پرداخته ایم. به شکست ماده در اثر اعمال نیروهای متناوب کمتر از استحکام نهایی و (اغلب) کمتر از حد تسلیم، خستگی گفته می‌شود. خستگی مواد وقتی اتفاق می‌افتد که ماده ...
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