Finite Element Modeling of Vibratory Stress Relief Process
Publish place: 14th Annual Conference of Mechanical Engineering
Publish Year: 1385
نوع سند: مقاله کنفرانسی
زبان: English
View: 2,291
This Paper With 7 Page And PDF Format Ready To Download
- Certificate
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
ISME14_569
تاریخ نمایه سازی: 1 فروردین 1386
Abstract:
This paper is concerned with finite element modeling of stress vibratory relief process. Nowadays, the process is gaining more and more weight as a manufacturing process. This is mainly due to the fact that the vibratory stress relief has the advantages of low energy consumption and dramatic reduction of pollution to the environment in respect to the traditional thermal stress relief process. First, a short overview of the method and its applications in the industry are discussed. Next, a computer model was developed using the finite element modeling program ABAQUS. A cantilever beam was pre-stressed and then subjected to transverse cyclic force at the beams natural frequency and several random frequencies to see the effect on the residual stresses. It was shown that the amplitude and the excitation frequency of the load on the beam had the greatest effect on the reduction of the residual stresses.
Keywords:
Authors
Ziaei-Rad
Assistant Professor, Mechanical Engineering Department Isfahan University of Technology, Isfahan, Iran
Silani
Graduate Student Mechanical Engineering Department Isfahan University of Technology, Isfahan, Iran
Noorbakhsh Nia
Graduate Student Mechanical Engineering Department Isfahan University of Technology, Isfahan, Iran
مراجع و منابع این Paper:
لیست زیر مراجع و منابع استفاده شده در این Paper را نمایش می دهد. این مراجع به صورت کاملا ماشینی و بر اساس هوش مصنوعی استخراج شده اند و لذا ممکن است دارای اشکالاتی باشند که به مرور زمان دقت استخراج این محتوا افزایش می یابد. مراجعی که مقالات مربوط به آنها در سیویلیکا نمایه شده و پیدا شده اند، به خود Paper لینک شده اند :