COMSOL Multiphysics - software package for finite element analysis in various fields of physics and engineering, including consideration of related (multifizichnyh) tasks. Among these disciplines - mechanical structures, heat transfer, engineering, chemistry (including taking into account chemical kinetics), electrical engineering, acoustics, geophysics and related phenomena on the micro-optical and high-frequency effects. For analysis within a particular discipline is a specialized module, and for the calculation of related problems among all the modules is carried out effective cooperation. A unique feature of COMSOL Multiphysics is its ability to use the opportunity MATLAB. COMSOL Multiphysics provides an efficient exchange of data with popular products of geometric modeling (Autodesk, Inventor, SolidWorks, CATIA, Pro / E, NX, SolidEdge, etc.).
The COMSOL Multiphysics simulation software environment facilitates all steps in the modeling process - defining your geometry, meshing, specifying your physics, solving, and then visualizing your results.

Model set-up is quick, thanks to a number of predefined physics interfaces for applications ranging from fluid flow and heat transfer to structural mechanics and electromagnetic analyses. Material properties, source terms and boundary conditions can all be arbitrary functions of the dependent variables.

Predefined multiphysics-application templates solve many common problem types. You also have the option of choosing different physics and defining the interdependencies yourself. Or you can specify your own partial differential equations (PDEs) and link them with other equations and physics.

Thermal Stress: A stator blade in the turbine stage of a jet engine is heated by the combustion gases. To prevent the stator from melting, air is passed through a cooling duct in the blade. The resulting temperature gradients introduce significant stresses. Shown is the temperature distribution throughout the blade, as well as the von Mises stresses in both welds.

OS: Windows All
Language: English