dab tsi ua hlau nplaum cais

Cov hlau nplaum yog cov khoom zoo nkauj uas tuaj yeem cais qee cov ntaub ntawv raws li lawv cov khoom sib nqus. Lawv tau siv rau ntau lub hom phiaj, suav nrog kev sib cais cov hlau los ntawm cov khoom pov tseg, cais cov tshuaj los ntawm impurities, thiab txawm tias cais cov khoom sib nqus siv rau kev kho mob.

Cov cuab yeej tseem ceeb ntawm cov hlau nplaum yog tias nws tsim cov hlau nplaum, uas tuaj yeem nyiam lossis tawm tsam qee yam khoom. Thaum ob lub hlau nplaum raug coj los ze zog, lawv tuaj yeem nyiam los yog tawm tsam ib leeg nyob ntawm lawv txoj kev taw qhia.

Ib qho kev siv ntau tshaj plaws ntawm cov hlau nplaum yog cais cov ntaub ntawv ferromagnetic xws li hlau, npib tsib xee, thiab cobalt los ntawm cov khoom tsis sib nqus. Cov txheej txheem no yog siv hauv kev lag luam xws li mining, recycling, thiab kev tswj cov khib nyiab kom cais cov hlau ntawm cov khib nyiab.

Cov hlau nplaum kuj tseem tuaj yeem cais cov khoom sib nqus los ntawm kev daws teeb meem. Hauv kev tshawb fawb biomedical, cov khoom sib nqus coated nrog cov tshuaj tiv thaiv tuaj yeem siv los cais cov hlwb tshwj xeeb lossis cov molecules los ntawm kev daws teeb meem. Cov txheej txheem no muaj txiaj ntsig zoo rau kev kuaj mob thiab tsim kho tshiab.

Lwm daim ntawv thov zoo ntawm cov hlau nplaum yog nyob rau hauv magnetic levitation los yog maglev tsheb ciav hlau. Cov tsheb ciav hlau ceev no siv cov hlau nplaum muaj zog los nqa lub tsheb ciav hlau tawm ntawm txoj kev thiab txav mus rau pem hauv ntej. Cov tsheb ciav hlau Maglev tuaj yeem taug kev ntawm qhov nrawm heev, ua rau lawv zoo tagnrho rau kev mus ncig ntev.