Quantcast
Channel: COMSOL Forums: Modelling of Piezoelectric Effect
Browsing all 8 articles
Browse latest View live

Modelling of Piezoelectric Effect

Can anybody give me a suggestion how to inject a pressure source on my Piezo solid? So the wave have to pass through the Piezo solid and produces a electric output from my Piezo solid.

View Article



Re: Modelling of Piezoelectric Effect

Hi what about considering the Load BC (boundary Condition case) mostly it is expressed as pressure or a pressure over a depth (in 2D), check the units, as a force applied to a surface results ina...

View Article

Re: Modelling of Piezoelectric Effect

Thanks and appreciated for you suggestion. But in my modelling I should use a pressure wave that have to penetrate in to my Piezo Solid. Do I have to use pressure acoustics mode or PDE wave equation...

View Article

Re: Modelling of Piezoelectric Effect

Hi OK if you need "p" as dependent variable, I beleive they are rather similar, one is build on the other no? [g]=>[c]=>[aco ~= acpr] it depends on the variables you already have and the extra...

View Article

Modelling of Piezoelectric Effect

Can anybody give me a suggestion how to inject a pressure source on my Piezo solid? So the wave have to pass through the Piezo solid and produces a electric output from my Piezo solid.

View Article


Re: Modelling of Piezoelectric Effect

Hi what about considering the Load BC (boundary Condition case) mostly it is expressed as pressure or a pressure over a depth (in 2D), check the units, as a force applied to a surface results ina...

View Article

Re: Modelling of Piezoelectric Effect

Thanks and appreciated for you suggestion. But in my modelling I should use a pressure wave that have to penetrate in to my Piezo Solid. Do I have to use pressure acoustics mode or PDE wave equation...

View Article

Re: Modelling of Piezoelectric Effect

Hi OK if you need "p" as dependent variable, I beleive they are rather similar, one is build on the other no? [g]=>[c]=>[aco ~= acpr] it depends on the variables you already have and the extra...

View Article

Browsing all 8 articles
Browse latest View live




Latest Images