ANSYS Multiphysics delivers two proven solution techniques for solving coupled-physics problems – the directly coupled-field elements and the ANSYS Multi-field solver. The ANSYS Multi-field solver provides robust implicit sequential coupling for solving problems such as fluid-structure interaction and induction heating. Whereas, the directly coupled-field elements provide both matrix and load vector coupling for solving problems such as Joule heating and electrostatic actuation. Together, the two solution techniques in ANSYS Multiphysics provide the appropriate solution technology to solve an extremely broad range of industry applications. Devices such as thermoelectric coolers, accelerometers, integrated circuits, solenoids, electric motors and many other devices are all readily analyzed with ANSYS Multiphysics software.
Coupled Physics Solutions
The ANSYS Multiphysics solution delivers two proven solution techniques for solving coupled-physics problems – the directly coupled-field elements and the ANSYS Multi-field Solver. The two solution techniques contained in ANSYS Multiphysics provide the appropriate technology to solve an extremely broad range of industry applications. Coupled-field problems such as induction heating, electrostatic actuation, Joule heating or fluid-structure interaction are all readily solved with the ANSYS Multiphysics solution.
Directly Coupled-field Elements
The directly coupled-field elements allow a user to solve a coupled physics problem by employing a single finite element model with the appropriate coupled-physics options set within the element itself. The coupled-field elements account for physics coupling by calculating the appropriate element matrices or load vectors to account for the interaction between different physics disciplines. The directly coupled-field elements simplify the modeling of coupled-field problems by allowing a user to create, solve and postprocess a single analysis model for a wide variety of coupled-field problems.
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