Laura Morrison
Activity overview
Latest activity by Laura Morrison-
Laura Morrison created a post, AnsweredPlotting Impedance in Water
Hi there, I am trying to get the impedance plot of a transducer in water but the output I get is very noisy as shown below. I have a long simulation run time of 0.8 seconds but even with this, the ...
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Laura Morrison commented, Hi Chloe, Thank you so much, this is really helpful and makes my simulation a lot easier to work with! Thanks again, Laura
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Laura Morrison commented, Hi Chloe, I have figured out that it is a problem with the flex history file size, because I am running the simulation over a long time period the size of the resulting flex history file is huge. I...
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Laura Morrison created a post, AnsweredModel quits before end time with 'Flex - Illegal access termination'
Hi there, I am trying to run a model but it keeps exiting early (at 48%) with the message 'Flex - Illegal access termination'. I can get the model to run ok when I lower the simulation time or decr...
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Laura Morrison commented, Hi Chloe, That's good to know thanks. I did have a term command in the code but I had the 'term timeout' in the solver settings set to 60 seconds. Would this still be the cause of the issue? Many ...
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Laura Morrison commented, Hi Chloe, Thanks for this! I think I need to model the full tank used in the experiment (with quarter symmetry) in order to account for the boundary conditions at the walls of the tank. In this cas...
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Laura Morrison created a post, AnsweredRunning a long simulation, checked back hours later and it had paused?
Hi there, I am running a simulation locally that should take about 10 hours to complete. I started the simulation yesterday evening and when I logged back in this morning the simulation seems to ha...
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Laura Morrison created a post, AnsweredGetting the axial pressure
Hi there, I am looking for advice on what would be the most appropriate way to get the axial pressure data from a simulation. I am looking to compare pressure readings from an experiment with a nee...
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Laura Morrison created a post, AnsweredImpedance Magnitude Difference
Hi there, I am simulating a piezoelectric disc made from Ferroperm PZ26. I have measured the impedance magnitude of 5 of these PZ26 discs using an impedance analyzer and I am trying to get the simu...
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Laura Morrison commented, Thank you, that's great.