Izibuthe Zesilinda Esingenalutho - Ngenani Eliphansi | I-Fullzen

Izindleko zikamagnetic cylinder zingahluka kakhulu kuye ngezinto ezimbalwa:

1. Impahla kanye neBanga
2. Ubukhulu nobukhulu
3. Ukugqoka
4. Ubuningi
5. Umphakeli kanye Nomkhiqizo
6. Ukwenza ngokwezifiso

Sicela uqaphele ukuthi izintengo zingashintsha ngokuhamba kwesikhathi ngenxa yezinto ezifana nokuguquguquka kwemakethe, izinguquko ekuhlinzekweni nesidingo, kanye nentuthuko ezinqubweni zokukhiqiza. Ukuze uthole intengo enembile nesesikhathini samanje yesilinda uzibuthe othize osithandayo, ngincoma ukuthi uhlole nabahlinzeki bezibuthe, abakhiqizi, noma abathengisi abaku-inthanethi.

I-magnetic flux (
$\Phi$

Φ) ngokusebenzisa indawo inikezwa ifomula:

$\Phi =�\cdot �\cdot cos(�)$

Φ=B⋅A⋅cos(θ)

kuphi:

• 
  $�$

  B amandla kazibuthe (ku-teslas, T).

• 
  $�$

  U-A indawo ye-surface perpendicular to the magnetic field (ngamamitha-skwele, m²).

• 
  $�$

  θ i-engeli ephakathi kwemigqa yensimu kazibuthe kanye nevekhtha evamile ukuya phezulu.

Kuzibuthe oyi-cylindrical, isimo singase sibe nzima nakakhulu ngoba indawo kazibuthe ayihlali ishintshile kuyo yonke indawo ngenxa yokuhluka kokusebenza kazibuthe ngaphakathi kwesilinda. Ezimweni ezinjalo, kuzodingeka ucabangele okubalulekile kwenkundla kazibuthe ngaphezulu ukuze ubale ngokunembile ukugeleza kazibuthe.

Uma indawo kazibuthe ifana futhi ihambisana ne-eksisi yesilinda, ungase ukwazi ukwenza lula isimo futhi usebenzise ifomula eshiwo ngenhla. Kodwa-ke, uma ubhekene nokusatshalaliswa kwendawo kazibuthe eyinkimbinkimbi, kungase kudingeke ukuthi usebenze ngemiqondo ethuthuke kakhulu, njengokuhlanganisa i-vector yamagnetic field ngaphezulu.

SI-ilver ngokuvamile ayisetshenziswa njengento yokwenza omazibuthe baphakade, okuhlanganisa omazibuthe besilinda. Ozibuthe baphakade, abafana nozibuthe be-neodymium (NdFeB), ngokuvamile benziwa ngama-alloys aqukethe izakhi ezifana ne-neodymium, insimbi, ne-boron. Lezi zinto zinezakhiwo ezithile zekristalu ezifaka isandla ezenzweni zazo ezinamandla kazibuthe.