Dab tsi yog qhov txawv ntawm Neodymium Magnets thiab Samarium Cobalt

Muaj qhov sib txawv tseem ceeb ntawm cov hlau nplaum neodymium thiab samarium cobalt hlau nplaum hauv ntau yam:
Composition thiab Properties:
Neodymium hlau nplaum, lub npe tag nrho neodymium hlau boron hlau nplaum, yog tsim los ntawm lub ntiaj teb tsis tshua muaj neodymium, hloov hlau hlau, thiab cov khoom tsis yog xim hlau boron. Nws muaj qhov seem hlau nplaum siab, coercivity, thiab magnetic teb lub zog, nrog rau cov khoom siv zoo thiab corrosion kuj.
Samarium cobalt hlau nplaum feem ntau yog tsim los ntawm ob lub ntsiab lus hlau, samarium thiab cobalt, uas muaj lub zog siab, siab ntev, thiab zoo sib nqus ruaj khov.
Daim ntawv thov scenario:
Neodymium hlau nplaum muaj ntau yam kev siv, nrog rau lub cev muaj zog, sensors, khoom siv hluav taws xob, thiab khoom siv kho mob. Piv txwv li, nyob rau hauv lub teb ntawm hluav taws xob tsheb motors, cua turbine motors, thiab sensors, lub siab sib nqus ntawm neodymium hlau nplaum ua rau lawv xaiv zoo tagnrho.
Samarium cobalt hlau nplaum yog tsuas yog siv nyob rau hauv cov tub rog, aerospace, marine, thiab automotive industries, qhov twg cov cuab yeej yog feem ntau nyob rau hauv nyuaj ib puag ncig, thiab Samarium cobalt hlau nplaum ua tau zoo nyob rau hauv no hais txog. Tsis tas li ntawd, samarium cobalt hlau nplaum yog dav siv nyob rau hauv kev lag luam xws li kev tiv thaiv hauv teb chaws thiab kev lag luam tub rog, cov khoom siv microwave, kev sib txuas lus, khoom siv kho mob, nrog rau cov cuab yeej thiab cov ntsuas.
Sib nqus thiab kub kev sib raug zoo:
Cov hlau nplaum ntawm neodymium hlau nplaum tseem nyob ruaj khov nyob rau hauv qhov kub thiab txias, tab sis tej zaum yuav cuam tshuam rau qee qhov ntawm qhov kub thiab txias.
Samarium cobalt hlau nplaum muaj cov thermal stability thiab muaj peev xwm tswj tau lawv cov khoom sib nqus hauv qhov kub thiab txias. Piv txwv li, hauv qee qhov kev siv, lawv qhov kev ua tau zoo dua rau cov hlau nplaum neodymium thaum qhov kub txog 150 degree C.
Hauv cov ntsiab lus, muaj qhov sib txawv tseem ceeb ntawm cov hlau nplaum neodymium thiab samarium cobalt hlau nplaum nyob rau hauv cov nqe lus ntawm cov khoom muaj pes tsawg leeg, cov khoom, cov ntawv thov scenarios, thiab kev sib raug zoo ntawm cov hlau nplaum thiab kub. Kev xaiv cov hlau nplaum siv yog nyob ntawm cov ntawv thov tshwj xeeb thiab ib puag ncig.