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METHOD FOR DESIGNING NEW PURLEY CPU HEAT SINK
METHOD FOR DESIGNING NEW PURLEY CPU HEAT SINK
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机译:设计新的Purely CPU散热器的方法
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摘要
A method for designing a new Purley CPU heat sink is provided, which includes: obtaining a ventilation volume and obtaining a thermal resistance Rca of a heat sink; selecting a CPU model, obtaining a power consumption value and obtaining a maximum allowable surface temperature value Tcmax of the CPU model; obtaining a product of the thermal resistance Rca of the heat sink and the power consumption value as a CPU surface temperature value Tc; and comparing the CPU surface temperature value Tc with the maximum allowable surface temperature value Tcmax of the CPU model, determining that the heat sink supports the CPU model if the CPU surface temperature value Tc is lower than or equal to the maximum allowable surface temperature value Tcmax of the CPU model; otherwise, determining that the heat sink does not support the CPU model.
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