CFD Analysis for 2D-Micro fin Array with Carbon Nanotube Structured Surfaces for Cooling Applications
Publish place: 7th Sympozium on Advances in Sience & Technology
Publish Year: 1391
نوع سند: مقاله کنفرانسی
زبان: English
View: 1,201
This Paper With 9 Page And PDF Format Ready To Download
- Certificate
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
SASTECH07_034
تاریخ نمایه سازی: 30 تیر 1392
Abstract:
The next generation microchips with high power densities would require novel methods of cooling. Micro channels provide an effective way of cooling microchips. CNTs are made from cylindrical carbon molecules which are very special in thermal, electrical and mechanical properties. A thermal conductivity up to 6600 W/m·K has been reported. The 1D and 2D CFD simulations have been carried out for a series of CNT micro-fin cooling architectures based on one and two dimensional fin array models in this paper.The analysis indicates that fluid speed is the key factor of heat transfer and 2D carbon nano tube fin array shows greater thermal performance than that of 1D carbon nano tube fin array. The pressure drop between inlet and outlet of the cooling device is an important cause to limit the fluid speed.
Keywords:
Authors
Sajad Nabizadeh
Department of Mechanical engineering, Sistan and balouchestanUniversity, Zahedan, iran
Tahere Fanaei Sheikh el eslami
Department of Electrical engineering, Sistan and balouchestan
Amin Behzad Mehr
Department of Mechanical engineering, Sistan and balouchestanUniversity, Zahedan, 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 :