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Heat transfer analysis of a two phase closed thermosyphon using aqueous solution of n-butanol
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نویسنده
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karthikeyan m. ,vaidyanathan s. ,sivaraman b.
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منبع
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journal of engineering science and technology - 2011 - دوره : 6 - شماره : 3 - صفحه:326 -334
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چکیده
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The heat transfer analysis of a two phase closed thermosyphon were investigated. for the experiment,a two phase closed thermosyphon made of copper material with different working fluid has been investigated. distilled water and an aqueous solution of n-butanol that has a positive gradient of surface tension with temperature are used as the working fluid. the thermosyphon was tested for various inclinations,flow rates and heat inputs. the thermal performance like efficiency and thermal resistance of two phase closed thermosyphon using aqueous solution gave better results than the distilled water. © school of engineering,taylor's university.
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کلیدواژه
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Aqueous solution of n-butanol; Efficiency; Heat transfer coefficient; Two phase closed thermosyphon
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آدرس
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annamalai university,annamalai nagar-608002, India, annamalai university,annamalai nagar-608002, India, annamalai university,annamalai nagar-608002, India
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Authors
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