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Table 3 Geometrical parameters of pump chamber, diaphragm and grille mm

From: Theory and Experimental Verification on Cymbal-shaped Slotted Valve Piezoelectric Pump

Parameter name

Diaphragm thickness

h 3

Grille thickness

h 4

Chamber diameter

d 3

Chamber depth

h 5

Value

0.2

0.5

40

1.5