Umbane yindawo enamandla yombane enamandla, eyenzekayo ngexesha lendudumo, ihamba kunye neendudumo, kunye nokuqhambuka okukhanyayo. Ukufumana emithini, uhlala ebacaphukisa emlilweni. Oku kuthetha ukuba imibane iyakwazi ukutshitshisa indalo, kubandakanya imihlaba.
I-Mechaism kunye neePropathi zeZipper
Imibane iphakama njengesiphumo sokudweliswa kwamafu. Ukukhutshelwa kwabo kuvela ngaphakathi kwamafu, phakathi kwelifu kunye nomhlaba okanye amafu angabamelwane. Kwangoko ngaphambi kokukhutshwa, umahluko onokubakho uvela phakathi kwamafu okanye amafu kunye nomhlaba - kuxhomekeke kuhlobo lombane.
Ukufakelwa kombane kumafu yenzeka ngenxa yohlobo lwe "factions" amasuntswana amancinci - amachaphaza e-Iceps, apho i-rounderm yelifu le-huduers. Inxalenye yayo ephezulu ikwindawo engaphezulu kwe-6-7 km, ezantsi - ukusuka kwi-0.5 ukuya kwi-1 km. Amafu ahlala ehamba ngenxa yokuhamba komoya. Ngenxa yoko, indawo engezantsi yelifu inetyala elingalunganga, kwaye iphezulu ilungile.
Inyaniso enomdla: Umbane uhlala ubetha kwizinto emhlabeni. Nangona kunjalo, olona nyango luphezulu lokubetha lombane kwihlabathi lubhiyozelwa ngaphezulu kweSithili seVenezulayi ye-Katatumbo iLake Maraxaibo. Ukuhamba kwabo rhoqo - 250 ukukhupha iikhilomitha ezingama-25 kwikhilomitha nganye ngonyaka.
I-voltage yendawo yombane yelifu ephezulu kakhulu - ilinganiswa kwizigidi nakwibhiliyoni yeVolts. Xa iindawo ezinamatyala achaseneyo zisondele kakhulu komnye nomnye, ukukhutshwa kombane kwenzeka. Iphawulwa ngamandla amakhulu endalo- ukusuka kwi-10,000 ukuya kwi-500,000 ye-500,000 ye-Amps. I-voltage kunye namandla endalo axhomekeke kwizinto ezininzi, umzekelo, ubude, ubude bendawo yeTsipper, ubukhulu belifu elakhiwa ngayo.
Ungabala iqondo lobushushu lendawo yokugcina indawo xa kugwayitha umbane?
Ukukhupha kuhamba kunye nolwabiwo lwesixa esikhulu semigangatho efikelela kwibhiliyoni. Ukukhanya okuqaqambileyo kubonisa ubushushu obuphezulu kwi-zipper Channel -malunga nama-30,000, kwaye ngamaxesha amaqondo obushushu phezu kwelanga.
Ukuqikelela isiphumo se-shirmal sangoku sisebenzisa umthetho we-joule-lenZA, othe waziqinisa ngokuzimeleyo omnye komnye ngamaxesha ahlukeneyo:
Q = I-I2rt, apho i-q isayinga lobushushu, ndingamandla akhoyo, i-R-Ukuchasana, ixesha lokuphumla kwexesha
Njengomndilili ophakathi, unokuthatha ixabiso lama-2000,000. Ixesha lokuphumla lixesha lombane - i-0,2 imizuzwana kwi-avareji. Ukufumanisa ukuchasana namanzi echibini, irediyo yayo, ubunzulu kunye nokuxhathisa (50 I-OHM m) yimfuneko. Ukuba samkele ubunzulu bechibi kangangeemitha ezi-1, irediyo ziimitha ezingama-25, ukuchasana kwamanzi kuya kuba yi-0.025 OHMS.
Isixa sobushushu obuqaqambileyo singu-2.04 x 108 j 108 j. Kwichibi lesayizi elichaziweyo, ubunzima bamanzi bumalunga ne-2 400 J / (kg. ℃). Ukwazi zonke ezi parameter, ngoncedo lwefomula yokuqhutywa kwengqondo ethile, unokufumanisa ukuba mangakanani amanzi afudumeleyo echibini, oko kukuthi, 0.024 ℃.
Esi salathisi sincinci kakhulu. Kodwa ukuba ucinga ukuba i-zipper enamandla (i-500,000 ye-5,000) iye yabetha ichibi elinexesha eliphezulu (ngaphezulu kwemizuzwana eyi-7), amanzi aya kuphakama malunga ne-5. Kuyaphawuleka ukuba, umzekelo, kwi-jupiter ngokupheleleyo ivela kancinci, nangona kunjalo, inamandla ngakumbi. Eli nqanaba linokufudumeza amanzi nge-25.
Ezi zibalo zingentla ziqikelela kuphela, njengoko zineempazamo ezininzi. Ukuphuma kwamanzi kufuneka kuthathelwe ingqalelo ngexesha lokubetha kombane, ukusasazwa kancinci kokufudumeza kunye nezinye izinto. Ke ngoko, ukuba ukukhululwa kwehla echibini, amanzi akuyo kuyabeleka engenakubalwa.
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