Nokia Uses Simulation to Analyze an Oscillating Piezoelectric Fan Blade
Akshat Agarwal, Nokia Bell Labs, Ireland
As electronics grow smaller and smaller and are used for extensive periods of time, their internal heat loads are greater and demand new compact cooling methods. Piezoelectric fans, a stepping stone between natural and forced convection, are one attractive option due to their low energy requirements. Engineers at Nokia Bell Labs are using multiphysics simulation to capture the interplay between an oscillating piezoelectric fan and the surrounding airflow in the pursuit of a quiet, reliable, and low-energy cooling solution.
Suggested Stories
A STEP in the Right Direction: Modeling AC Losses in a Tokamak Design
The Spherical Tokamak for Energy Production (STEP) program aims to deliver a prototype fusion energy plant in the ...
Keynote: Solving Problems in the Food Processing Industry with Multiphysics Models
At Conagra Brands, Soon Kiat Lau and his team use multiphysics simulation to solve common challenges in the food ...
Silent Air Cooling: A New Approach to Thermal Management
Removing heat from electronic devices is a necessity that up until now was achieved by rotary fans. Tessera, a company ...
Efficient Grid Operation and Maintenance with Simulation Apps
Engineers at NARI Group Corporation developed the Cable Condition Analysis Expert System App, based on their ...
