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Find Resonance Frequency! Use The App - APCPiezoCalc
EASY CALCULATIONS - iPad, iPhone, iPod
Why develop an App? So that you would be able to easily compute the most common physical and electrical properties of our products without the need to memorize formulas or look up material properties.
To make calculations easier, APCPiezoCalc is preloaded with the material properties of APC's piezoelectric materials. To allow for a broader use, the user is also able to add custom material properties. It includes calculations for Plates, Discs, Rings and Cylinders.
What is APCPiezoCalc?
An interactive mobile application that allows the user to easily calculate the frequency constant, resonance frequency, capacitance, dielectric constant, static displacement, and static voltage of many piezoelectric ceramic elements.
CHOOSE:
- English or Metric Units
- Parts Shape
- Specific Material
- Variable to Solve For
AVAILABLE FREE FOR A LIMITED TIME in the Apple App Store
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 | | Choose a Piezo Part Shape |
 | | Choose What Variable to Solve For |
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WANT THEM NOW?
LOOKING FOR SAMPLES...
Small Projects
Experiments
General Material Testing
WHAT CAN YOU GET?
Questions or a request? Email APC
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 | | Check Out the Options - Click Above |
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TEMPERATURE DEPENDENCE
Of Piezoelectric Constants
The piezoelectric charge constant, d, the piezoelectric voltage constant, g, and the permittivity (dielectric constant),
ε, are temperature dependent, but these relationships can be compensated for in the design of the sensor. Connecting a capacitor in parallel with the sensor eliminates the effects of temperature on output voltage. The increase in the total capacitance of the system will be accompanied by an equivalent reduction in the temperature coefficient for the total capacitance. Because g = d / εT(εT = permittivity at constant stress), the temperature coefficient for g is assumed to be the difference between the temperature coefficients for d and εT, and output voltage will be essentially constant over a wide temperature range.
Be Sure to Consider:
REQUEST PRICING
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 | | Review Material Properties |
 | Get the APCPiezoCalc App
EASY CALCULATIONS
For iPhone, iPad, iPod
FREE for a LIMITED Time
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UPCOMING EVENTS
SPIE Smart Structures/NDE Exhibition 2013
When: March 10-14, 2013
Where: Town and Country Resort and Convention Center, San Diego, California, USA
Event Info:
A multidisciplinary forum that seeks to advance research in adaptive structures and mechanisms, smart sensors, NDE, civil infrastructure, aerospace systems, energy harvesting and more.
Call for 2013 Papers - abstracts due by 8/27/2012
Review Abstracts from 2012
Learn more about this years event!
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13th International Symposium on Therapeutic Ultrasound
When: May 12-15, 2013
Where: Shanghai, China
Event Info:
The ISTU 2013 symposium will be a gathering of esteemed experts from around the world. A broad range of topics will be covered such as Bubble-Enhanced Delivery, Brain Drug Delivery, Cavitation Studies, Clinical Studies, Transducers and Devices, Tumor Delivery and Treatment, and Gene and Cell Therapy. There will be poster and oral sessions.
Watch for a call for papers/abstracts!
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