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Help in (Train of pulses for simulating the injection of odorant in natural gas)

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Hello every one

I am beginner in comsol and I have never used the periodec function to create pulses and to be honest I dont understand how it works.

I would like the period of the pulse to be around 5 seconds and the interval between pulse and another is 20 seconds with rectangular pulse train.

Please help me modeling or refer me to a tutorial where such case is explained explicitly

Thank you so much in advance


0 Replies Last Post Mar 13, 2021, 8:49 a.m. EST
COMSOL Moderator

Hello Omar Hussein

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