With the release of version 5.5 of the COMSOL Multiphysics® software, there is a feature for tracking the state, or history, of your model. TheState Variablefeature simplifies the tracking of the history of a field over time. These variables can also be used to affect other fields, such ...
and a burden because species mixing occurs primarily by diffusion, which can be time-consuming. A simple way to mix chemical species in a microfluidic chip is to use a serpentine channel structure. Using the COMSOL Multiphysics®software
如何使用 COMSOL Multiphysics® 中的状态变量特征 COMSOL Multiphysics® 软件 5.5 版本新增了一项可以跟踪模型的状态或历史的功能:状态变量特征,它简化了对一个随时间变化的场的历史追踪。这些变量还可用来影响其他物理场,例如材料属性,因此可用于在模型中实现滞后性。今天这篇博文,让我们一起了解这个功能,看看如何...
Well I have a similar problem before if you have 2 or more variables that you want to sweep instead of writing range functions try to use sets As far as I remember if you have two variables let say x and y, when you are filling the parameter values Comsol accept them as as a s...
For the COMSOL Multiphysics implementation, start by defining a couple of parameters for the spatial frequency resolution and spectral exponent according to the following figure: The amplitude generation will require a random function with a Gaussian distribution in two variables. This functionality is av...
I need a code that can give me the number of 1's (the number of voids in the membrane) and their locations. Then, I know how write the code for one, two voids and so on in MATLAB linked to COMSOL. However, adding them by hands is very time consuming. The code is as follows:...
Access to Message Queuing system is denied Access to the path 'C:\' is denied. access to the port com1 is denied c# Access to the registry key 'HKEY_CLASSES_ROOT\name of the class' is denied. access variable from another function Access Variables in Different Projects in a Solution Acce...
Next, open up the section 'Advanced container configuration', and in the 'ENVIRONMENT' section, add the following 'Env Variables': AWS_REGION - us-east-1 INPUT_VIDEO_FILE_URL - https://s3.amazonaws.com/your-s3-bucket-name/test.mp4 ...
Next, open up the section 'Advanced container configuration', and in the 'ENVIRONMENT' section, add the following 'Env Variables': Copied AWS_REGION - us-east-1 INPUT_VIDEO_FILE_URL - https://s3.amazonaws.com/your-s3-bucket-name/test.mp4 ...
I really hope the Fluent team is working on a new interface where this kind of operation will be much simpler to implement. It would be very easy to implement in Comsol for example. can't agree more, it's also so much easier in Star-CCM+ February...