Description

Piezoelectric microblowers are compact, lightweight air pumps with varying applications including electronics cooling and airflow related medical devices. The device consists of a PZT-brass diaphragm and a specially designed housing including a pumping chamber, air inlet and outlet channels. The pumping mechanism is modeled using the Nonlinear Thermoviscous Acoustics Contribution feature in the Thermoviscous Acoustics, Transient interface. The model contains a generic geometry and material properties.

Pre-requisites

• piezoacoustic_microblower_frequency_domain_63.mph - 254.1MB
• piezoacoustic_microblower_transient_63.mph - 643.65MB
• piezoacoustic_microblower_transient_63_cleared.mph - 0.77MB
• piezoelectric_microblower_63.pdf - 0.77MB
• piezoelectric_microblower_63.pptx - 14.44MB