Numerical Simulation for Evaluating the Thermo Mechanical Stress FieldsCaused by Shrink- Fit Process
Publish place: 2nd National Conference of Ahvaz Mechanical Engineering Mechanical Systems & Industrial Innovations
Publish Year: 1392
نوع سند: مقاله کنفرانسی
زبان: English
View: 787
This Paper With 5 Page And PDF Format Ready To Download
- Certificate
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
CMSII02_115
تاریخ نمایه سازی: 7 بهمن 1393
Abstract:
In designing shrink fit connections, the parts which haveto be assembled are usually exposed to thermomechanicalloads. The mode and time duration of heattransfer have a significant effect on stresses created inthe parts and joint ability to withstand against externalloads. Therefore, planning a set of appropriate thermaland structural procedures has significant role inoptimum design of junctions. Despite of the fact, fewresearches have been done on shrink fit operation anddesign and just radial interface is considered as the mainparameter in previous works. In this study, shrink fitsare studied in two main processes: first heating andmounting process and then backing to the ambientcondition. A 3D coupled thermal and structuralsimulation based on FEM is done on each processthrough well-known Solidworks Simulation. Toevaluate the accuracy, exact analytical solution of twosteel rings shrink fit is compared with the approachoutcomes. Results of validated method are used forchoosing the most optimum sub processes of shrink fitfabricatio
Keywords:
Authors
Hossein Golbakhshi
Department of Agricultural Machinery Engineering, Faculty of Agriculture, University of Jiroft
Moslem Namjoo
Department of Agricultural Machinery Engineering, Faculty of Agriculture, University of Jiroft, Jiroft
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 :