کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
654710 | 885264 | 2009 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Development of an OAPCP-micropump liquid cooling system in a laptop
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
جریان سیال و فرایندهای انتقال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Development of an OAPCP-micropump liquid cooling system in a laptop Development of an OAPCP-micropump liquid cooling system in a laptop](/preview/png/654710.png)
چکیده انگلیسی
An innovative one-side actuating piezoelectric micropump (OAPCP-micropump), which is combined with a 45 mm × 28 mm × 4 mm cold plate chamber, has been developed to drive liquid in a cooling system for a laptop. The results show that the shape and the numbers of the fins inside the cold plate chamber have strong effects on the pressure drops and flow profiles. The fluid in the pump chamber may impinge on the fins and increase the heat dissipation rate due to the oscillation by the actuator. The measured maximum flow rate of the OAPCP-micropump is 4.1 ml/s, and its maximum pump head reaches 9807 Pa. The new cooling system with an OAPCP-micropump design shows a stable performance on total thermal resistance due to the high flow rate.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Communications in Heat and Mass Transfer - Volume 36, Issue 3, March 2009, Pages 225–232
Journal: International Communications in Heat and Mass Transfer - Volume 36, Issue 3, March 2009, Pages 225–232
نویسندگان
Hsiao-Kang Ma, Bo-Ren Chen, Jhong-Jhih Gao, Cheng-Yao Lin,