Pulse magnetic: elula ukuya koko kuntsonkothileyo

Uthungelwano lwehlabathi ngoku uyakwazi ukufumana ubutyebi inkcazelo malunga nokuba siyintoni na ukubetha electromagnetic. Abantu abaninzi bayoyika ngaye, maxa wambi ukwazi kakuhle oko busengozini. Kukudla komlilo kumthulula iinkqubo zikamabonwakude yenzululwazi kunye namanqaku kwi tabloids. Andiluqondi lo mbuzo kuba lixesha?

Ngenxa yoko, i ukubetha magnetic (EMP) - i perturbation yasendle magnetic lichaphazela nayiphi na into ebambekayo kwindawo wesenzo. Oku kuchaphazela kuphela izinto conductive, kodwa insulators, kodwa ngendlela eyahlukileyo kancinane. Ngokuqhelekileyo, igama elithi "ukubetha magnetic" nemelene elithi "izixhobo zenyukliya." Kutheni? Impendulo ilula: kwaba Inyukliya EMI ufikelela ixabiso mkhulu yonke yayo. Mhlawumbi, kwezinye izibonelelo zovavanyo kwakhona awukwazi ukudala perturbation olomeleleyo yasendle, kodwa wengingqi indalo, kwaye leya Inyukliya sichaphazele indawo enkulu.

Imbonakalo ukubetha kwentliziyo yakhe kagesi balapho kwimithetho eziliqela, nto leyo umsebenzi ngemihla abajongene yonke kwezombane. Njengoko yaziwa, intshukumo zokukhomba amasuntswana nezakhiwo yokuba kagesi, enxulumene ngokusondeleyo yintsimi ngemagnethi. Ukuba kukho umqhubi apho uhamba khona, ngoko ngeenxa isoloko kubhalwe entsimini. Kwelinye icala, ukungakhuseleki intsimi magnetic kumbandela conductive kudala amandla electromotive kulo, yaye ngenxa yoko, yangoku. Ngokuqhelekileyo ucacise ukuba iifom umqhubi kwisekethe, nangona oku kuyinyaniso kuphela ngokuyinxenye ngenxa yokuba imisinga eddy ukudala imisele ezizezabo umthamo izinto conductive. A Inyukliya kudala intshukumo ye elektroni yaye ngenxa yoko entsimini. Ke yonke into ilula: umgca ukujongana ngezikhondo zamehlo, nto, ukudala imisinga aqhubela kwi izinikezeli ezingqongileyo.

Indlela yesi simo oku kulandelayo: ngenxa ukukhululwa lwephanyazo yamandla ukuba kwemali yamasuntswana (gamma, alpha, -X reyi , njalo njalo). Ngexesha sicatshulwa babeyihamba molekyuli emoyeni "yeni" elektroni, leyo utsaleleka ecaleni imigca yimagnethi yomhlaba. A motion ngqo (current) sikhupha esigangeni electromagnetic. Yaye ekubeni ezi nkqubo kwenzeka ngesantya esiphezulu, hi nga vulavula hi umfutho. Ngaphezu koko, kuzo zonke izinikezeli abakulo kuluhlu entsimini (amakhulu km), kukho umsinga uyacengeka, yaye ukususela amandla intsimi kakhulu, ixabiso yangoku enkulu. Oku ekwenyukeni le nkqubo yokhuseleko, iifyuzi evuthuza - up emlilweni kunye nomonakalo osisigxina. Yonke ngokuxhomekeke inyathelo radiation magnetic ukusuka kwi iziphaluka edityanisiweyo ukuba zokuhambisa, nangona shiyana.

EMI uvikele kukuthintela yoqheliso yasendle. Oku kungenziwa ngeendlela ezininzi:

- ukuba kude nombindi wenyikima, ekubeni endle buthathaka kunye umgama okwandayo;

- ukuhlolwa (earthed) izixhobo zombane;

- "yenza phandle" icebo, ngokubonelela izikhewu unombono yangoku enkulu.

Wena uyakwazi ukufumana umbuzo indlela yokwenza lo ukubetha magnetic ngezandla zabo. Enyanisweni, wonke umntu lijongene nayo yonke imihla ngokucofa i iswitshi ibhalbhu. Ngelo xesha ubane yangoku ngaphezulu okwethutyana eliyimali izihlandlo ezilishumi ehlabathini wire kudala intsimi magnetic leyo eyenza kwi izinikezeli ezingqonge amandla electromotive. Nje amandla yale meko akwanelanga ukuba umonakalo simthelekisa EMP Inyukliya. kubonakaliswa kubi ngayo zingafumaneka ngokulinganisa inqanaba yentsimi kufutshane arc welding. Kuyo nayiphi na imeko, ingxaki ilula: kufuneka amalungiselelo ithuba isenzeko enkulu yombane ixabiso lwephanyazo yangoku esebenzayo.