miva
Jul9-09, 07:23 AM
Hey guys
im in the process of designing a piezoelectric liquid pump, i am looking to make the structure out of RP printer for now and use a PDMS diagrphram for the piezo device to be mounted apon. Have any of you guys worked with piezo materials before as i am in need of a strong high amplitude varying one.
Also im thinking of using medical check valves to be able to build a flow in one direction but i think there wont be enough back pressure to keep them tightly sealed.
Any opinions would help very much!
im in the process of designing a piezoelectric liquid pump, i am looking to make the structure out of RP printer for now and use a PDMS diagrphram for the piezo device to be mounted apon. Have any of you guys worked with piezo materials before as i am in need of a strong high amplitude varying one.
Also im thinking of using medical check valves to be able to build a flow in one direction but i think there wont be enough back pressure to keep them tightly sealed.
Any opinions would help very much!