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SmritiB
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How much does a Piezoelectric crystal (say PZT) compress when applied the maximum amount of force it can withstand ? also it would be very helpful if someone could tell me how much is this force typically ?
SmritiB said:How much does a Piezoelectric crystal (say PZT) compress when applied the maximum amount of force it can withstand ? also it would be very helpful if someone could tell me how much is this force typically ?
berkeman said:What has your reading said so far? What information sources have you been using to read about this? What size piezo crystal are you interested in?
Piezoelectric crystal compression is the process of applying pressure or force to a piezoelectric crystal, which results in the generation of an electric charge.
When a piezoelectric crystal is compressed, the atoms within the crystal are displaced, creating a separation of positive and negative charges. This separation of charges generates an electric field and creates an electric charge.
Piezoelectric crystal compression is used in various applications, such as in sensors, actuators, and generators. It is also used in medical devices, such as ultrasound machines, and in musical instruments, such as guitars and pianos.
The compression of a piezoelectric crystal is typically measured in centimeters (cm). This can be done using devices such as a piezometer or strain gauge, which measure the change in length of the crystal when compressed.
One potential drawback of piezoelectric crystal compression is that it can only generate a small amount of electric charge, making it less suitable for high-power applications. Additionally, the crystals can be fragile and may require careful handling to prevent damage.