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How to reduce the computation time of a time dependent 2d analysis in acoustic domain

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Hello,
I am simulating piezoacoustic transducer in comsol. I am using time domain 2 Dimensional analysis. I want to excite a pulse from the transducer that passes as pressure waves through the water domain and hit a target in the water domain and reflect back to the transducer. The simulation is taking a whole lot of time. How can I reduce the simulation time? Is it possible to use parallel computing in time dependent problems
Please kindly help me with a solution

0 Replies Last Post 8 feb 2017, 05:30 GMT-5
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Hello Soumya Chalakkal

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