Pali njira zisanu zazikulu zodziwira zolakwika za square ndi recmachubu a tangular:

1. Eddy kuyendera panopa

Kuyesa kwapano kwa Eddy kumaphatikizapo kuyezetsa kwamakono kwa eddy, kuyesa kwapano kwa eddy kutali, kuyesa kwaposachedwa kwamitundu yambiri, komanso kuyesa kwamakono kwa single-pulse eddy. Pogwiritsa ntchito sensa yamakono ya eddy kuti ipangitse zitsulo zachitsulo, mtundu ndi mawonekedwe a zowonongeka za chubu la rectangular zidzachititsa mitundu yosiyanasiyana ya zizindikiro za deta. Lili ndi ubwino wowona bwino kwambiri, kuwonetsetsa kwakukulu, komanso kuthamanga kwachangu. Ikhoza kuyang'ana pamwamba ndi zigawo zapansi za chitoliro choyesedwa, ndipo sichivulazidwa ndi zotsalira monga madontho a mafuta pamwamba pa chitoliro chachitsulo choyesedwa. Choyipa ndichakuti ndizosavuta kusiyanitsa zomanga zopanda cholakwika ngati zolakwika, kuchuluka kwabodza komwe kumadziwika ndikwambiri, ndipo mawonekedwe owonera sikophweka kusintha.

2. Akupanga kuyezetsa

Pamene ultrasound imalowa mu chinthu ndikugunda cholakwika, gawo lina la phokoso la phokoso limapanga kuwala pamwamba. Ntchito yamitundu yambiri yolandira ndi kutumiza imatha kusanthula mawonekedwe owoneka bwino, ndipo imatha kuzindikira zolakwikazo molondola komanso molondola. Akupanga kuyezetsa amagwiritsidwa ntchito poyendera zitsulo castings. Kuzindikira kowunikira ndikwambiri, koma payipi yovuta sivuta kuyiwona. Zimanenedwa kuti pamwamba pa chubu cha rectangular kuti chiwunikidwe chimakhala ndi gloss, ndipo kusiyana pakati pa kamera ndi malo owonetseredwa kumatsekedwa ndi silane coupling agent.

3. Njira yoyendera tinthu ta maginito

Mfundo yofunikira ya njira yowunikira maginito ndikumaliza gawo lamagetsi muzinthu zopangira chitoliro chachitsulo cha square. Malinga ndi kuyanjana pakati pa chilema cha kutayikira kwamagetsi amagetsi ndi kuyang'ana kwa tinthu tating'ono, pakakhala kutha kapena cholakwika pamtunda wosanjikiza kapena pafupi ndi pamwamba, mzere wa maginito umakhala wopunduka pang'ono pomwe palibe kupitiliza kapena cholakwika, zomwe zimapangitsa ndi maginito. ubwino wake ndi ndalama zochepa mu makina ndi zipangizo ntchito, mkulu bata ndi amphamvu fano. Cholakwika ndi chakuti mtengo weniweni wa ntchito ukuwonjezeka, gulu lachilema ndilolakwika, ndipo liwiro loyang'anira ndilochepa.

4. Kuzindikira kwa infrared

Malinga ndi koyilo yamagetsi yamagetsi yamagetsi yamagetsi, mphamvu yamagetsi yamagetsi imachitika pamwamba pa sikweya chubu. Mphamvu ya electromotive yopangitsidwa ipangitsa kuti malo osowawo awononge mphamvu zambiri zamagetsi, zomwe zimapangitsa kutentha kwa mbali zina kukwera. Gwiritsani ntchito infrared induction kuti muwone kutentha kwa magawo ena kuti muzindikire kuzama kwa vutolo. Masensa a infrared nthawi zambiri amagwiritsidwa ntchito poyang'ana zolakwika zapamtunda, ndipo kusapezako kumagwiritsidwa ntchito poyang'ana zida zachitsulo zosakhazikika pamtunda.

5. Magnetic flux kutayikira kuyendera

Njira yoyendera maginito yotayikira ndiyofanana kwambiri ndi njira yowunikira tinthu tating'onoting'ono, ndipo gawo logwiritsira ntchito, kukhudzika ndi kukhazikika ndizolimba kuposa njira yoyendera maginito.