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日本研究人员已研制出一种新型的散热器冷却风扇。这种新型风扇使流过散热器的空气流量增加35％,使冷却水温度降低约10℃。在保持同样冷却效果的前提下,这种新型风扇使噪声值降低了6分贝,使功率消耗减少约34％。这种导流风扇和常规风扇的主要差别就是在常规风扇的叶片上加装了导热叶片(见图1)。导流片产生径向和轴向的“混合”气
Japanese researchers have developed a new type of radiator cooling fan. This new fan increases the air flow through the radiator by 35% and reduces the cooling water temperature by about 10 ° C. With the same cooling effect, this new fan reduces noise by 6 dB and reduces power consumption by about 34%. The main difference between this fan and a conventional fan is the addition of a heat transfer blade to a conventional fan blade (see Figure 1). The deflector produces radial and axial “mixed” gas