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How can I define the duty cycle and intensity in acoustic pressure module

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Hi,
I want to create an ultrasound model with 10% duty cycle (100 ms - ON and 900 ms - OFF) and intensity of 80 Watts/cm2. I have two questions:
1- How can I enter the parameter of intensity in acoustic pressure module? For example, how can I change the intensity as a variable for a parametric study?
2- How can I define the duty cycle in the study?
Thanks

0 Replies Last Post Aug 28, 2017, 4:04 p.m. EDT
COMSOL Moderator

Hello Ali Mohammadabadi

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