Esnek iki fazlı termoelektrik CPU soğutucusu

Bu çalışmada iki fazlı ısı transfer sistemli termoelektrik CPU soğutucusunun özellikleri araştırılmıştır. Testler boyutları 3,1cm x 3,1cm olan 1.70Ghz INTEL Pentium 4 CPU’nun bulunduğu bilgisayar üzerinde yapılmıştır İki fazlı sistem, tek fazlı ve fanlı sistemlerle kıyaslanmıştır. Elde edilen sonuçlara göre tek fazlı sistem termoelektrik modülde 37,6oC sıcaklık farkı yaratırken, iki fazlı sistem 50,6oC fark meydana getirmiştir. Testler esnasında iki fazlı termoelektrik soğutucunun CPU’nun sıcaklığını 9oC ‘e kadar düşürdüğü görülmüştür. Bu da iki fazlı sistemin fanlı sisteme kıyasla yaklaşık 5 kat daha fazla soğutma sağladığını göstermektedir.

Flexible two phase thermoelectric CPU cooler

In this study, features of two-phase thermoelectric CPU cooler are searched. The CPU used in the tests is INTEL Pentium 4 CPU 1.70 GHz and its dimensions are 3.1cms x 3.1cms. The effect of using this system is compared with the effects of using the water cooler and the aluminum fan cooler. The comparison illustrates that the water cooler can create a maximum of 34.6 OC temperature difference while this value reaches a maximum of 50.6 OC in two-phase cooler. Two-phase cooler can keep CPU at 9OC, five times lower than the values of the aluminum fan cooler.

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