Ukuphazamiseka kwe-LMEC-15, Ukuhluka kanye Nesilinganiso Sesivinini Sesithombe Esifakiwe Segagasi Lomsindo

Ukuphazamiseka kwe-LMEC-15, Ukuphazamiseka kanye Nesilinganiso Sesivinini Segagasi Lomsindo

Incazelo emfushane:

Qaphela: i-oscilloscope ayifakiwe

Ezisetshenziswa ezingokoqobo, ukukalwa kwe-ultrasonic propagation velocity kubaluleke kakhulu ekukalweni kwe-ultrasonic esukela, ukuma, isivinini sokugeleza kwe-liquid, i-modulus enwebekayo yezinto ezibonakalayo kanye nezinga lokushisa elisheshayo legesi. Ithuluzi lokuhlola eliphelele lokulinganisa isivinini somsindo elikhiqizwe inkampani yethu liyithuluzi lokuhlola elisebenza ngezindlela eziningi. Ayikwazi nje ukubona kuphela ukwenzeka kwegagasi elimile nokugxambukela kwe-resonance, ukukala isivinini sokusakazeka komsindo emoyeni, kodwa futhi ibone ukuphazamiseka kwe-slit ephindwe kabili kanye nokwehlukana okukodwa kwegagasi lomsindo, ilinganise ubude begagasi lomsindo emoyeni, ibone ukuphazamiseka phakathi kwegagasi lokuqala namagagasi abonisiwe, njll. Ngokuhlolwa, abafundi bangakwazi ukuqonda izindlela eziyisisekelo zamagagasi nokuhlola.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izivivinyo

1. Khiqiza futhi uthole i-ultrasound

2. Linganisa isivinini somsindo emoyeni usebenzisa izindlela zokugxambukela kwesigaba kanye ne-resonance

3. Tadisha ukugxambukela kwegagasi lomsindo elivezwayo kanye nelokuqala, okungukuthi igagasi lomsindo lokulinga "LLoyd mirror".

4. Qaphela futhi ulinganise ukuphazamiseka kwe-double-slit kanye nokuhlukana okukodwa kwegagasi lomsindo

Imininingwane

Incazelo	Imininingwane
I-generator yesignali ye-Sine wave	Ibanga lemvamisa: 38 ~ 42 khz. ukulungiswa: 1hz
I-Ultrasonic transducer	I-chip ye-Piezo-ceramic. imvamisa ye-oscillation: 40.1 ± 0.4 khz
I-Vernier caliper	Ububanzi: 0 ~ 200 mm. ukunemba: 0.02 mm
Isamukeli se-Ultrasonic	Ibanga elijikelezayo: -90° ~ 90°. isikali esihlangothini olulodwa: 0° ~ 20°. ukuhlukana: 1°
Ukunemba kokulinganisa	<2% yendlela yesigaba