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Innovative Research Publications IRP India

Numerical simulation

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Study On Vibration Isolation Design Of Dual Piezoelectric Cooling Jets, Innovative Research Publications Irp India, Guang-Min Luo, Shiang-Yi Wu May 2015

Study On Vibration Isolation Design Of Dual Piezoelectric Cooling Jets, Innovative Research Publications Irp India, Guang-Min Luo, Shiang-Yi Wu

Innovative Research Publications IRP India

The traditional cooling fans can’t be applied in modern consumer electronic products because the modern electronic products always have slim shapes. In recent years, GE’s Dual Piezoelectric Cooling Jets (DCJ) constructed by piezoelectricity materials had been developed and employed in modern electronic products’ cooling. The main cooling principle of DCJ is utilizing variation of heat field which is conducted by vibration to accomplish heat exchange. However, the vibration generated by DCJ will be transmitted to adjacent devices and cause the extra vibration problems. Appropriate glue and isolated damper; like rubber and cohesive polymer; can reduce the transmission of vibration. Glue …