Parametric Sweep Analysis in Comsol

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SUMMARY

The discussion focuses on conducting a parametric sweep analysis in COMSOL Multiphysics, specifically on how to store temperature values at a single point in the geometry. Users can utilize the post-processing menu to create a point plot for visualization. Additionally, it is confirmed that during a parameter sweep, users can save a zoomed-in range of data and visualize it on the same plot. For transient analyses, the time-history post processor (/POST26) allows users to plot temperature at a specific node over time.

PREREQUISITES
  • Familiarity with COMSOL Multiphysics software
  • Understanding of parametric sweep analysis techniques
  • Knowledge of post-processing methods in COMSOL
  • Experience with transient analysis and time-history data
NEXT STEPS
  • Explore COMSOL Multiphysics documentation on parametric sweep analysis
  • Learn how to utilize the time-history post processor (/POST26) in COMSOL
  • Research methods for creating point plots in COMSOL for specific data visualization
  • Investigate techniques for saving and visualizing zoomed data ranges in COMSOL
USEFUL FOR

This discussion is beneficial for engineers, researchers, and analysts using COMSOL Multiphysics for simulations, particularly those focusing on thermal analysis and data visualization techniques.

yepyeni
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Hi all;

I want to run a parametric Sweep analysis and I want to store the temperature value at just one point in the geometry. Is there anyone to know how to do that ?
 
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Hi, if you are referring to a visualization problem, you can access to post-processing menu-cross section...-point plot and then plot a unique point.
Now I've a question, if I perform a parameter sweep (eg x=1:1:30), can I save a zoom (eg x=10:0.01:11) on the same file and then visualize the result on the same plot?
thanks to all
 
I'm not sure what you mean by parametric sweep analysis, but if you are doing a transient analysis, then just enter the time-history post processor (/POST26) and then add a variable. Click temperature and choose the node of interest. You can then plot and list the temp at that node vs time.
 

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