whereSolidtoLiquid(T)andLiquidToSolid(T)are two different functions of temperature associated with the two different branches. Closing Remarks TheState Variablesfunctionality makes some of our modeling work a lot more convenient and easier to use. We encourage you to try it out and see what other...
Hiding and showing is further featured in the video below and includes the following functions:Hiding and Showing Geometric Entities buttons in the Graphics toolbar, which you can use to choose what geometry to hide and then toggle between seeing the hidden and unhidden geometric entities in your...
Blog post:How to Use the Parameter Estimation Study Step for Inverse Modeling Video:Performing Parameter Estimation in COMSOL Multiphysics®
I have a Comsol model m file and I want to convert it to a function m file. I am using diffusion application mode and my diffusion coefficient is a function of concentration. D=D1*exp(-B*(1-c/10)) In my model m file ; eq.D='D1*exp(-B*(1-c/10))' In the fu...
We could generate the surface over a rectangle [a,a+ 1] × [b,b+ 1] or smaller in order to “avoid” the periodicity. Defining Parameters and Random Functions in COMSOL Multiphysics® For the COMSOL Multiphysics implementation, start by defining a couple of parameters for the spatial frequ...
Keep in mind that for each of these physics, or any other solved via FEM, we again have to consider the effect of all of the previously mentioned points. And what about if we look beyond FEM? There are interfaces and methods within COMSOL® that we can use, such as theParticle Tracin...
Here, we encounter another technical challenge: The space between the rotor blades is moving around in a circle. When modeling in a moving domain, you must decide what frame of reference to use in the model. Usually, the choice is one of the following: ...
This is where Fargate comes in. TL;DRA Docker container does the processing -> The container extracts the thumbnail and uploads the image to an S3 bucket -> The container is managed by AWS Fargate. All functionality is triggered from AWS Lambda functions and contained within a serverless applic...
if i used such commands as you suggested, how can i use the obtained value in the udf? for example, in the udf of hotin87's, there's a command real T=RP_Get_Real("my_monitor"); thanks Quote: Originally Posted by maverick123 Hi, Try to use scheme interface of ...
difference, we have to use the predefined integration operator available in Results > Derived Values, then choose Join 2 for Data set and select our domain. Finally, useTfor Expression. The figures below show the COMSOL Multiphysics implementations of these operations and their mathematical ...