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
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...
The simulatution runs, but I am not able to actually plot any source term or variable that is calculated using the timestep variable. COMSOL is just unable to do that. A guy from support gave me the tip to use Probes to achieve this. I have indeed been able to make a p...
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': Copied AWS_REGION - us-east-1 INPUT_VIDEO_FILE_URL - https://s3.amazonaws.com/your-s3-bucket-name/test.mp4 ...
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 Acc...
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 ...