BE421116A - - Google Patents
Info
- Publication number
- BE421116A BE421116A BE421116DA BE421116A BE 421116 A BE421116 A BE 421116A BE 421116D A BE421116D A BE 421116DA BE 421116 A BE421116 A BE 421116A
- Authority
- BE
- Belgium
- Prior art keywords
- plate
- uniform
- thickness
- piezoelectric
- frequency
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 14
- 238000012937 correction Methods 0.000 claims description 9
- 239000013078 crystal Substances 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000002966 varnish Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims 1
- 230000005684 electric field Effects 0.000 claims 1
- 150000002500 ions Chemical class 0.000 claims 1
- 230000001788 irregular Effects 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 239000004020 conductor Substances 0.000 description 3
- 241001674048 Phthiraptera Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/15—Constructional features of resonators consisting of piezoelectric or electrostrictive material
- H03H9/17—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE421116A true BE421116A (enrdf_load_html_response) |
Family
ID=83046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE421116D BE421116A (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE421116A (enrdf_load_html_response) |
-
0
- BE BE421116D patent/BE421116A/fr unknown
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