LMEC-16 Zipangizo Zamiyeso ya Velocity & Akupanga Akupanga
Kuthamanga kwakamvekedwe kake ka mawu ndikofunika kwakuthupi. Mu akupanga osiyanasiyana, masanjidwe, madzi mathamangidwe muyeso, zinthu zotanuka modulus muyeso, kutentha kwa mpweya pompopompo kusintha muyeso, kudzaphatikizira liwiro lakumveka kwakuthupi. Kutumiza ndi kulandira ultrasound ndi imodzi mwa njira zofunika kwambiri zotsutsana ndi kuba, kuyang'anira ndi matenda. Chida ichi chimatha kuyeza liwiro la kufalitsa kwamlengalenga mlengalenga komanso kutalika kwa mawonekedwe amlengalenga mlengalenga, ndikuwonjezera zoyeserera za akupanga kuyambira, kuti ophunzira athe kudziwa zoyambira ndi njira zoyesera zamaganizidwe.
Zoyesera
1. Kuyeza mathamangidwe a phokoso funde kufalitsa mu mlengalenga ndi njira resonant kulowelera.
2. Yesani mathamangidwe akumveketsa mawu omveka mlengalenga pogwiritsa ntchito kufananiza gawo.
3. Kuyeza mathamangidwe a phokoso funde kufalitsa mu mlengalenga ndi njira ya kusiyana nthawi.
4. Kuyeza mtunda wa chotchinga pogwiritsa ntchito njira yowunikira.
Mbali ndi zofunika
Kufotokozera | Zofunika |
Sine wave wave generator: | Mafupipafupi: 30 ~ 50 kHz; chisankho: 1 Hz |
Akupanga transducer | Chipangizo cha piezo-ceramic; pafupipafupi oscillation: 40.1 ± 0.4 kHz |
Wogwiritsa ntchito Vernier | Mtundu: 0 ~ 200 mm; kulondola: 0.02 mm |
Pulatifomu yoyesera | Kukula kwama board 380 mm (L) × 160 mm (W) |
Muyeso wolondola | Kuthamanga kwamphamvu mumlengalenga, vuto <2% |