Sintex Uses Simulation Apps to Develop Magnetic Couplings
Flemming Buus Bendixen, Sintex, Denmark
Sintex is a developer and manufacturer of magnetic couplings, systems that transmit torque and power with significantly increased reliability compared to mechanical transmissions. Because of their noncontact operation and media separation, these couplings are finding crucial roles in cooling offshore wind turbines and chemical pumping applications. Sintex uses simulation apps created in the COMSOL Multiphysics® software to help sales people and even customers evaluate magnetic configurations without the expense and costliness of magnetic prototyping. These apps allow the user to draw on Sintex’s own imported library of magnetic materials; alter shapes and geometric properties; and calculate torque conversion, eddy current losses, and temperature increases to prevent demagnetization.
Suggested Stories
Innovative Motor Designs for Electric Cars Come to Life
If electric vehicles are to ultimately transcend from niche to mainstream, their motor designs must continually ...
Understanding Brillouin Optomechanical Interaction with Multiphysics Modeling
Researchers from the University of Campinas and Corning wanted to see how photoelastics and moving boundary effects ...
Boeing Simulates Thermal Expansion in Composites with Expanded Metal Foil for Lightning Protection of Aircraft Structures
Carbon fiber composites are used extensively throughout the body of modern aircraft, such as the Boeing 787 ...
Control of Joule Heating Extends Performance and Device Life
Large electrical systems carrying high currents could pose a danger if any of their components, such as fuses and bus ...
