Umbani uwukukhipha okunamandla kagesi okwenzeka, okwenzeka ngesikhathi sokuduma kwezulu, kuhambisana nokuduma kwezulu, kanye nokuqubuka okukhanyayo. Ukuthola ezihlahleni, uvame ukuwacasula umlilo. Lokhu kusho ukuthi umbani uyakwazi ukushisa imvelo, kufaka phakathi ama-reservor.
I-Mechanism ne-Zipper Properties
Kuvela umbani ngenxa yokufakwa kukagesi kwamafu. Ukukhishwa kwabo kuvela ngaphakathi kwamafu, phakathi kwefu nobubanzi bomhlaba noma amafu angomakhelwane. Ngokushesha ngaphambi kokukhishwa, umehluko ongaba khona uphakama phakathi kwamafu noma amafu nomhlaba - kuya ngohlobo lombani.
Ukufakwa ngogesi emafwini kwenzeka ngenxa yohlobo "lwe-" pury "yezinhlayiya ezincane - ama-Iceclocks namaconsi amanzi, lapho ifu lokuduma kwezulu liqukethe. Ingxenye yayo ephezulu isendaweni ephakeme cishe ngo-6-7 km, ophansi - kusuka ku-0.5 kuya ku-1 km. Amafu ahlala ehamba ngenxa yokuhamba kokugeleza komoya. Ngakho-ke, ingxenye engezansi yefu inemali engemihle, kanti phezulu kunethemba.
Iqiniso elithandekayo: Umbani uvame ukushaywa ezintweni zomhlaba. Kodwa-ke, amathuba aphezulu kakhulu esiteleka sombani emhlabeni agujwa ngaphezu kwesifunda saseVenezuela eMfuleni iKatatumbo eLake Maracaibo. Imvamisa yabo - ama-250 akhipha amakhilomitha ngasinye ngekhilomitha ngonyaka.
Amandla kagesi wensimu kagesi yefu lokuduma aphezulu kakhulu - kulinganiswa ezigidini nasezigidini zama-volts. Lapho izindawo ezinamacala aphambene zisondelene kakhulu komunye nomunye, ukuphuma kombani kwenzeka. Ibonakala ngamandla amakhulu e-amps yamanje - kusuka ku-10,000 kuya ku-500,000 amps. Amandla kagesi kanye namandla abizayo ancike ezintweni eziningi, ngokwesibonelo, ubude, isikhathi se-zipper, usayizi wefu lapho kwakhiwa khona.
Ungakuvivinya kanjani izinga lokushisa le-reservoir lapho kugadla umbani?
Ukukhishwa kuhambisana nokwabiwa kwenani elikhulu lamandla afinyelela e-Billion Jowle. Ukukhanya okukhanyayo kukhombisa izinga lokushisa eliphakeme esiteshini se-zipper - cishe 30,000, futhi kunezikhathi eziningana izinga lokushisa elingaphezulu kweLanga.
Ukulinganisa umphumela oshisayo wokusebenzisa kagesi kwamanje umthetho weJeoule-Lenza, ososayensi abasungule ngokuzimela komunye nomunye ngezikhathi ezihlukile:
Q = I2RT, lapho i-Q ingu-Q inani lokushisa, yiwo amandla akhona, R - ukumelana, t - isikhathi sokuphumula
Njengokwejwayelekile, ungathatha inani lama-amps angama-200,000. Isikhathi sokuphumula isikhathi sombani - imizuzwana engu-0,2 ngokwesilinganiso. Ukuthola ukumelana kwamanzi echibini, irediyo yaso, ukujula kanye nokuqina (50 ohm m) kuyadingeka. Uma samukela ukujula kwechibi lemitha eli-1, i-radius yingamamitha angama-25, ukumelana kwamanzi kuzoba ngu-0.025 ohms.
Inani lokushisa eliqokonyiweyo lingu-2.04 x 108 j Ukwazi wonke la mapharamitha, ngosizo lwefomula yokuvuselelwa okuqondile okushisayo, ungathola ukuthi amanzi afudumele kangakanani echibini, okungukuthi, 0.024 ℃.
Le nkomba incane kakhulu. Kepha uma ucabanga ukuthi i-zipper enamandla kakhudlwana (500,000 ama-AMPPS) iye yashaya ichibi elinobukhulu (ngaphezulu kwemizuzwana eyi-7), khona-ke amanzi azoshisa cishe ngo-5. Kuyaphawuleka ukuthi, ngokwesibonelo, eJupiter Zipper ibonakala kaninginingi, nokho, inamandla amakhulu. Lesi sigaba singashisa amanzi ngo-25.
Lezi zibalo ezingenhla zilinganiselwa kuphela, ngoba zinamaphutha amaningi. Ukuhanjiswa kwamanzi kufanele kubhekwe ngesikhathi sokugaya umbani, ukusakazwa okuhamba kancane kokushisa nezinye izinto. Ngakho-ke, uma ukhipha ukhipha echibini, amanzi akuna afudumele alisho lutho.
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