File:Soundfield Water 4MHz TransducerRadius5mm SR67mm.png
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[edit]DescriptionSoundfield Water 4MHz TransducerRadius5mm SR67mm.png |
English: x/y plot of an ultrasonic sound field, transducer diameter 10mm, frequency 4MHz, c=1500m/s (water) at a distance z=67mm (focal zone) as calculated by the Rayleigh-Integral.
The plot shows the send-receive field, that means the square p^2 of the calculated sound pressure values p.
Deutsch: Querschnitt eines Sende-Empfangs-Ultraschallfeldes im Fokus bei z=67mm für einen Ultraschallwandler mit dem Durchmesser D=10mmm, einer Schallfrequenz von 4MHz für Wasser mit einer Schallgeschwindigkeit von 1500m/s, berechnet mit dem Rayleigh-Integral.
(Die Darstellung stellt das Quadrat des Schalldrucks da, da die Richtcharakteristik beim Puls-Echo-Verfahren sowohl beim Senden, als auch im Empfang eingeht.) |
Source | Own work |
Author | Michael Lenz |
Licensing
[edit]Public domainPublic domainfalsefalse |
I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 13:11, 6 April 2016 | 1,757 × 1,256 (29 KB) | RokerHRO (talk | contribs) | optipng -zc1-9 -zm1-9 -zs0-3 -f0-5 -i0 → 52.55% decrease | |
22:40, 14 June 2009 | 1,757 × 1,256 (62 KB) | Michael Lenz (talk | contribs) | Category:Ultrasonic transducers | ||
22:32, 14 June 2009 | 2,042 × 1,582 (65 KB) | Michael Lenz (talk | contribs) | {{Information |Description={{en|1=x/y plot of an ultrasonic sound field, transducer diameter 10mm, frequency 4MHz, c=1500m/s (water) at a distance z=67mm (focal zone) as calculated by the Rayleigh-Integral. The plot shows the send-receive field, that mean |
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Horizontal resolution | 118.11 dpc |
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Vertical resolution | 118.11 dpc |
File change date and time | 22:39, 14 June 2009 |
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