Supertornado da Supercomputer: An samu nasarar kwaikwaiyo

Yawancin ayyukan da aka gudanar a cikin nazarin yanayin yanayi mai wuya, kamar a babbar iska, ana nufin inganta hasashensu. Taron da aka kwaikwaya ya kai iskar mai dorewa har zuwa kilomita 320 a kowace awa, kashe mutane 9 tare da raunata kusan 200 a cikin kilomita 100 na hanya.

Aikin da ƙungiyar bincike ta Leigh Orf ta gudanar a Cibiyar Hadin Kai ta Nazarin Tauraron Dan Adam ba shi da bambanci, ko da yake gajiyar karatun, da damar babban kwamfyuta (kusan shekaru 6 daga baya) sun ba su damar yin wannan kwaikwayo.

Babu wani masanin kimiyya da ya taɓa ganin kwaikwayon hadari kamar wannan a da. Taimakon babban kwamfuta na Bluewaters a Jami'ar Illinois ya kasance mai mahimmanci wajen ƙirƙirar guguwar da ta faru a ranar 24 ga Mayu, 2011. Bluewaters ta ɗauki lokaci kaɗan. kwana uku don lissafin kwaikwaiyo tare da dukkan yuwuwar karkacewarta. Don samun damar iyawarsa, kwamfutar da zamu iya samu a gida ko ofis, zai ɗauki shekaru da yawa.

Kwamfutar komputa ta yi amfani da ainihin yanayin yanayin da aka rubuta a lokacin samuwar da kuma ci gaba mai zuwa na babban hadari. Don wannan, sun yi la'akari yanayin yanayin kwandon iska a cikin hadari, matsin yanayi, zafi, ko saurin iska.

Wuri da kwaikwaiyo na yanayin hanzarin hanzari a cikin mahaukaciyar guguwa

Ana nuna sassa daban-daban na ƙarni da haɓakar guguwa a cikin bidiyon. Da farko zaka iya ganin tsara na supercell wanda shine yake haifar da haihuwar mahaukaciyar guguwa. Da yawa daga cikin wadannan manyan labaran suna haifar da ƙananan guguwa, wanda ya haɗu ba da sauri zuwa babban eddy wannan zai ƙare zama babbar iska.

A lokaci guda ruwan sama yana haifar da kwararar iska mai sanyaya wacce da alama take aiki kamar nau'in siphon, yana ƙara haifar da babban al'amarin. Da SVC (Yanayin karkatarwa na yau da kullun) Yadda aka san wannan rafin iska ba ya taɓa mahaukaciyar guguwa, amma ga alama ita ce janareta ta ƙarfinta.

Tunanin wannan aikin shine yin mafi daidaitaccen simulation kuma sanya shi a wajen hidimar sauran masana yanayi don su yi aiki da shi.

Bukatar irin wannan karatun:

Abin da masana kimiyya suka sani game da waɗannan manyan guguwa da guguwa da suka ratsa Texas, Florida, da Caribbean, a tsakanin sauran wurare a yau, shine na iya faruwa har ma fiye da akai-akai da tsananin.

Dangane da wani binciken kwanan nan da Jaridar Amurka ta Sauyin Yanayi ta yi, wanda ke bincikar alamun manuniyar guguwa, sarrafa kamfani, a cikin yanayin yanayi mai karko, zai sami lokacin maimaitawa game da shekaru 900.

Amma lokacin da masu binciken suka yi la’akari da dalilai kamar rashin kwanciyar hankali na yanayi da dumamar tekuna (duka suna da alaƙa da canjin yanayi), sun tabbatar da cewa guguwar da ke faruwa duk bayan shekaru 1000, ba zai dauki wannan dogon lokacin ba ya maimaita kansa.

Babu wani mai bincike da zai ce tabbas, har zuwa yau, yadda canjin yanayi zai shafi tsananin hadari guda. Suna kawai san cewa dole ne su yi gano abin da ke haifar da kiyaye waɗannan guguwar da sauri.

Andara da inganci mafi ingancin bayanai gami da manyan kwamfyutocin komputa masu ƙarfi zasu taimaka wa masana ilimin yanayi suyi bayani dalla-dalla mafi tsinkaya model.

Ta wannan hanyar za su iya nunawa a cikin hanyar mahaukaciyar giyar, ba wai kawai mahaukaciyar guguwa tana gabatowa ba, amma wannan kirki, don haka ƙara lokacin sanarwa na faɗakarwa, yin su bi da bi mafi daidai da sauri.

Rayuka zasu sami ceto kuma daruruwan iyalai ba za su sha wahala ba.

Ref: Ormaramar hadari


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