I. Ivyiyumviro vy'ishimikiro n'ubuhinga bwo guhingura
Igikoresho co guhindura ubushuhe c'umurongo-ni igikoresho gikomeye gihindura ubushuhe gikozwe mu gupfunyariza ubushuhe-buhindura umurongo mu buryo bw'umurongo bufise urugero n'uruzitiro rw'ubugoyagoye; amazi ashushe n’akanye aca mu mirongo n’uruhande rw’igikoko, uko bigenda, agahinduranya ubushuhe ku mpome z’imirongo.
·Iciyumviro nyamukuru cayo ni ugutuma ubushuhe bugenda neza mu kibanza gitoyi mu kwagura inzira z’amazi, mu kwongera umuvurungano w’amazi, no mu gutuma ubushuhe bugenda neza cane.
Ugereranije n’imiterere ya kera y’imiyoboro igororotse-, iyo mibumbe y’uruzitiro itera imbere cane ubushobozi bwo gutanga ubushuhe ku rugero rw’ikintu ataco yongera cane ku bunini bwose bw’ibikoresho, bikaba bituma bigira agaciro kanini ku buryo bukora neza cane, buzigama inguvu.
II. Amahame y'uguhindura ubushuhe
Uburyo bwo guhindura ubushuhe mu bikoresho bihindura ubushuhe mu nzira y’amazi -buca bujanye n’uburyo bwa kera bwo gutwara ubushuhe n’ubushuhe buja mu nzira -aho ubushuhe buja mu ruhome rw’inzira bugatwarwa n’ugutwara ubushuhe bushushe n’ubukonje -ariko akamaro kayo k’ingenzi ko gutwara ubushuhe.
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·Uko amazi atemba aciye mu nzira y’uruzitiro, iyo nzira y’uruzitiro itera inguvu zihindura umuvuduko, zigatuma habaho imivuduko y’inzira y’uruzitiro (Dean vortices); iyo nzira y’amazi iguma ipfukura uruhome rw’uruzitiro, igahungabanya urubibi rw’ubushuhe.
Ugukomeza gusenyuka kw’urubibi rw’ubushuhe bituma ubushuhe bwo mu karere butera imbere cane, mu gihe uburyo bwo guhindura ubushuhe bwo mu karere butera imbere cane, mu gihe uburyo bwo guhindura inzira y’amazi butera imbere, bikaba bituma inguvu zituma ubushuhe butandukanye zikoreshwa neza cane, gutyo bigatuma ubushuhe bwo mu karere bugenda neza
III. Uburyo bwo gukomeza uruja n'uruza
Igishushanyo c’uruzitiro gihindura uburyo bw’ugutemba kw’umurongo w’inzira imwe buboneka mu miyoboro igororotse isanzwe, kigashira hejuru inyigisho y’uguzunguruka kw’uruzitiro rw’umurongo maze gutyo kigatuma habaho ikibanza c’uruzitiro gikomeye, c’ingero zitatu-.
·Iyi nzira ya kabiri ituma amazi avanga, igatuma ubushuhe bugenda bumwe hagati y’amazi ashushe n’akanye, kandi igatuma hakoreshwa neza ahantu heza ho gutanga ubushuhe.
·N’aho yoba ari ku mibare mike ya Reynolds, iyo geometry itera ingaruka z’ugukomera nk’iz’umuvurungano-, bikaba bituma ibereye cane cane ku mazi afise uburemere bwinshi canke ku ntwaro z’uguhinduka kw’amazi.
·Ikindi, uruja n’uruza rufise umuvurungano mwinshi rugabanya ubushobozi bwo gutera ivyatsi n’uguhumanya, gutyo bikaba bituma habaho ugushikama kw’ibikorwa kw’igihe kirekire-.
IV. Ivyagezwe vy'ingenzi vy'imiterere y'imibumbe
·Igipimo c’umurongo ni ikintu nyamukuru gifise ico gikoze ku bushobozi bwo gutanga ubushuhe; umurongo mutoyi utuma habaho ugukora cane n’ugutemba kw’amazi gukomeye ariko kandi bikongera cane ugutemba kw’umuvuduko, bikaba bisaba ko habaho umubumbe mwiza ushobora gutuma habaho uburinganire n’ugukoresha inguvu.
Igitigiri c’ibarabara ry’uruzitiro ni co kigena ukuntu inzira y’amazi atemba ikomeye; umurongo mutoyi uragura inzira y'uruzitiro -ku ruhande rw'uburebure bw'igice kandi wongerera uburemere bw'aho ubushuhe buja, naho nyene wongerera ubugoyagoye bwo gukora n'ubushobozi bwo guhangana n'uruzitiro..
Mbega iyo ndwara yoba ishobora gukira, mbega iyo ndwara iguma iboneka? Maxime, kwirukana, gukundana, eges.
Shell-uruhande rw'imiterere y'imiterere ni ikintu gihambaye cane; kumenya ko amazi agabanywa mu buryo bumwe ni ngombwa kugira ngo umuntu yirinde guca mu nzira ngufi, ahantu hapfuye, canke ahantu h’umuvuduko mutoyi, kuko ivyo bibazo vyogabanya cane ubushobozi bwo gutanga ubushuhe muri rusangi.
V. Ingingo ngenderwako y'uguhingura ubushuhe n'ikirere
·Mu guhingura ibikoresho bihindura ubushuhe vy’imirongo, isano hagati y’ubushobozi bw’ubushuhe n’ubushobozi bwo guhangana n’amazi ritegerezwa kwitwararikwa, kuko ugutuma ubushuhe bugenda neza akenshi bijana n’ugutera kw’umuvuduko.
·Igikorwa co guhingura gishingiye ku gipimo c’ubushuhe bwose (U-agaciro) mu gihe kigabanya urugero rw’ugutemba kw’inguvu kwemerewe kugira ngo umuntu ashike ku ntumbero nziza y’inguvu.
·Mu guhindura ibipimo nk’umurongo w’uruzitiro, urugero rw’uruzitiro, umurongo w’uruzitiro, n’ugusangira umuvuduko w’uruzitiro, imiterere myiza irashobora gushikwako ku mice itandukanye y’ibikorwa; nk'akarorero, ubushuhe bwinshi-itandukaniro -ibintu bikunda imigero ifise umuvurungano mwinshi, mu gihe uburyo bwo gukoresha inguvu nke -bukunda imibumbe ifise ugutemba kw'umuvuduko muto.
·Igishushanyo c’ubuhinga gikoresha kenshi imibare y’ibice canke ibigereranyo vy’imibare kugira ngo hakorwe isesengura ry’aho hantu ry’uturere dutandukanye tw’amazi atemba, gutyo bigatuma igishushanyo gikora neza.
VI. Ivyangombwa vyo gukoresha n'ivyiza vy'ubuhinga
Ivyuma bihindura ubushuhe vy’imirongo y’imirongo -bibereye cane cane amazi afise uburemere bwinshi (nk’amavuta, amaresini, n’amazi) n’ibikoresho birimwo ibintu bikomeye canke bishobora guhumanya, kuko uruja n’uruza rufise umuvurungano mwinshi rugabanya ingorane zo gutera.
Ivyuma bihindura ubushuhe vy’imirongo y’imirongo -bibereye cane cane amazi afise uburemere bwinshi (nk’amavuta, amaresini, n’amazi) n’ibikoresho birimwo ibintu bikomeye canke bishobora guhumanya, kuko uruja n’uruza rufise umuvurungano mwinshi rugabanya ingorane zo gutera.
Bikoreshwa cane mu vy’imiti, mu vy’amavuta, mu gutunganya ibifungurwa, mu vy’imiti no mu gusubiza inguvu, ivyo bikaba bituma ari vyiza canecane mu bikorwa bikomeza guhingura.
Ikindi kandi, imiterere yavyo ikomeye cane be n’ubushobozi bukomeye bwo guhangana n’imibabaro y’ubushuhe bituma bishobora kwizigirwa cane mu bihe birimwo ubudasa bukomeye bw’ubushuhe canke uguhinduka kw’ubushuhe.
Niba ushaka kumenya vyinshi ku bikoresho bihindura ubushuhe canke ushaka kubigura, wohereze ubutumwa kuri9988shiyaoshuai@gmail.com, tuzokwishura mu gihe tumaze kubona ubutumwa!
Itsinda ry'abahinga
Sosiyete yacu ifise umugwi w’abakozi b’inyuma y’ugucuruza w’agaciro kanini, kandi bazotanga inyishu ku gihe iyo baronse amatangazo y’amakuru y’ibikorwa avuye ku bakoresha.
Amasaha 7x24 yo gushikana
Sosiyete yacu iratanga ubufasha bw’ubuhinga ku buntu ku bicuruzwa tugurisha kandi igategura inyigisho z’ubuhinga ku bakozi babijejwe.
