Isingeniso sezisekelo zendiza
Lapho umuntu ecabanga ngomkhathi omkhulu wesibhakabhaka, umqondo wokundiza uvame ukuthungela umuzwa wokumangala. Izinto eziyisisekelo zokundiza zihlanganisa uchungechunge lwezimiso namandla asebenza ngokuvumelana ukuze aphakamise into esuka emhlabeni futhi ayiqhube emoyeni. Lo mdanso oyinkimbinkimbi phakathi kwamandla emvelo nobuhlakani bomuntu uye wathakazelisa izingqondo emakhulwini eminyaka. Kulo mhlahlandlela obanzi, sizohlola izici ezibalulekile ezisekela isayensi yezokundiza, kusukela emandleni ayisisekelo e-aerodynamic kuya ekwakhiweni okuyinkimbinkimbi kwezindiza zesimanje.
Uhambo oludlula ezintweni eziyisisekelo zendiza luqala ngokubheka izici eziyisisekelo ezenza ukuhamba ngendiza kwenzeke. Emnyombweni wako, ukundiza kuwukusebenzelana okuyinkimbinkimbi kwamandla, izinto zokwakha, namandla. Kuwubufakazi belukuluku lomuntu kanye nomkhankaso wethu wokunqoba umgoqo obonakala ungenakunqotshwa wamandla adonsela phansi. Ukuqonda ukuthi lezi zakhi zihlangana kanjani ukuze zisekele isisindo sendiza esibhakabhakeni akuwona nje umbuzo wabashayeli bezindiza nonjiniyela; kuyilukuluku abaningi ababelana ngalo.
Njengoba sijula ngokujulile ezintweni eziyisisekelo zokundiza, sizodalula izendlalelo ezivumele abantu ukuthi baguqule iphupho libe yinto engokoqobo yansuku zonke. Indaba yokundiza ayigcini ngemishini kanye nemishini; imayelana nomdlandla kanye nokuphikelela okuholele ukuvela kwezindiza. Kusukela emizamweni yokuqala enezimpaphe kuya kumajethi acwebezelayo anqamula esibhakabhakeni sethu, izimiso zokundiza zihlala zingashintshile, zihlala njalo emhlabeni wokuqamba izinto ezintsha.
Izimiso eziyisisekelo ze-aerodynamics
Aerodynamics isifundo sokuthi amagesi asebenzisana kanjani nemizimba ehambayo, futhi kuwumqondo oyisisekelo ekuqondeni ukundiza. Enhliziyweni ye-aerodynamics ukuziphatha komoya lapho ungaphansi kwamandla ahlukene kanye nendlela umoya ohamba ngayo futhi uzungeze izinto. Endizeni, ukuma kanye nendawo engaphezulu kudlala indima ebalulekile ekunqumeni ukuthi izosebenzisana kanjani nomoya ehamba kuwo.
Izimiso eziyisisekelo ze-aerodynamics zibandakanya imiqondo efana nokuphakamisa, ukudonsa, namaphethini okugeleza komoya. Ukuphakamisa kudaleka lapho umfutho womoya ngaphansi kwephiko umkhulu kunomfutho ongenhla, okubangela ukuba iphiko likhuphuke. Ukuhudula ukumelana nento ehlangana nayo njengoba ihamba oketshezini, okuhlanganisa nomoya. Abashayeli bezindiza nonjiniyela kufanele balinganisele lawa mandla ukuze bathole indiza ephumelelayo; ukudonsa kakhulu kungenza indiza ihambe kancane, kanti ukukhuphuka okunganele kungayivimbela ukuthi ihlale phezulu.
Esinye isimiso esibalulekile umqondo wama-streamlines, okuyizindlela ezithathwa yizinhlayiya zomoya njengoba zizungeza izinto. Umumo wendiza uklanyelwe ukukhuthaza ukugeleza komoya okushelelayo ngale ndlela, ukwehlisa ukudonsa nokuthuthukisa ukusebenza. Ucwaningo lwe-aerodynamics luwumkhakha oyinkimbinkimbi, ohlanganisa kokubili ucwaningo lwethiyori kanye nezinhlelo zokusebenza ezingokoqobo, konke okuhloswe ngakho ukuqonda umoya osizungezile ukuze kube lula ukundiza.
Okuyisisekelo Kokundiza: Amandla amane okundiza
Ibhalansi ethambile yokundiza igcinwa ngokusebenzisana kwamandla amane ayinhloko: ukuphakamisa, isisindo, ukusunduza, nokudonsa. La mabutho aphikisana njalo, enquma ukuzinza, indlela kanye nesivinini sendiza. Ukuqonda nokulawula lawa mandla kubalulekile kunoma yimuphi umshayeli wendiza noma umklami wendiza.
I-Lift amandla abheke phezulu aphikisana nesisindo sendiza futhi akhiqizwa ukuhamba komoya phezu kwendawo yephiko. Ngokuyinhloko kuwumphumela wokuma kwephiko kanye ne-engeli yokuhlasela, i-engeli ephakathi kwephiko nomoya ozayo. Isisindo, amandla adonsela phansi indiza emhlabeni, kumelwe alinganiswe ngokuphakanyiswa ukuze indiza ihlale esibhakabhakeni.
I-Thrust amandla aya phambili akhiqizwa izinjini zendiza, aqhubekisela phambili umkhumbi emoyeni futhi anqobe ukumelana nokudonsa. Kuwumgomo oqala ukusuka futhi wenze indiza ikwazi ukusheshisa futhi ikhuphuke. Ukuhudula, okwamanje, amandla aphikisana nokuphonseka; kudalwa ukumelana komoya futhi kwenza indiza ihambe kancane. Abashayeli bezindiza kanye nonjiniyela basebenzela ukunciphisa ukudonsa ngedizayini ye-aerodynamic ngenkathi beqinisekisa ukuthi izinjini zinikeza umfutho owanele.
Ukuqonda indima yomklamo wendiza
Idizayini yendiza iyinqubo ecophelelayo ehlanganisa ukuqonda okujulile kwezisekelo zokundiza. Yonke ingxenye yesakhiwo sendiza, kusukela ekugobeni kwamaphiko ayo kuya ekubekweni kwezinjini zayo, inhloso futhi isebenza ngenjongo ethile ekuthonyeni ikhono lokundiza lendiza.
Inqubo yokuklama iqala ngokuchaza ukusetshenziswa okuhlosiwe kwendiza, noma ngabe okokuvakasha kwezohwebo, izinjongo zempi, ezokuthutha impahla, noma ukuzijabulisa komuntu siqu. Ngalunye lwalezi zinhlelo zokusebenza ludinga ukucatshangelwa kwesakhiwo okuhlukile ukuze kuthuthukiswe ukusebenza kahle, ukuphepha, nokusebenza kahle. Isibonelo, izindiza zezentengiselwano ziklanywe ngokugxila ekunethezekeni kwabagibeli nokonga uphethiloli, kuyilapho izindiza zokulwa zibeka phambili isivinini namandla.
Izinto ezikhethelwa ukwakhiwa nazo zinendima ebalulekile ekwakhiweni kwendiza. Ukuthuthuka kwesayensi yezinto ezisetshenziswayo kuholele ekwakhiweni kwezinhlanganisela ezilula neziqinile, ezithuthukisa ukusebenza kwendiza ngokunciphisa isisindo ngaphandle kokuphazamisa ubuqotho besakhiwo. Ukwengeza, i-aerodynamics yendiza kufanele ishunwe kahle ukuze kuncishiswe ukuhudula nokwandisa ukuphakama, ngokuvamile ngokusebenzisa imodeli yekhompyutha ebanzi nokuhlolwa komhubhe womoya.
Ama-Flight Mechanics: Phakamisa, hudula, phusha, nesisindo
Imishini yokundiza ichazwa ngokuhambisana kwe-lift, ukudonsa, ukusunduza, nesisindo, amandla afanayo amane angamatshe ekhona wezisekelo zendiza. Ngayinye yalawa mandla kumele iqondwe kahle futhi ilawulwe ngobuchule ukuze kuzuzwe ukundiza okulawulwayo.
Ukuphakamisa kufanele kudlule isisindo ukuze indiza ikhuphukele esibhakabhakeni. Lokhu kufezwa ngokudala umehluko wengcindezi phakathi kwezindawo ezingaphezulu neziphansi zamaphiko, okufezwa ngokuma kwe-airfoil yephiko kanye ne-angle yokuhlasela. Ukuhudula, okuhlala kusebenza ngokumelene nokunyakaza kwendiza, kungamandla okumelwe kuncishiswe ukuze kugcinwe isivinini futhi konge uphethiloli.
I-Thrust amandla aphehlayo akhiqizwa izinjini zendiza, kungakhathaliseki ukuthi izinjini zamajethi, ophephela, noma amarokhethi. Uhlobo lwenjini nokubekwa kwayo endizeni kuyisinqumo esibalulekile sokuklama esithinta ukusebenza nokuphathwa kwendiza. Okokugcina, isisindo akuwona nje amandla adonsela phansi asebenza endizeni kodwa futhi sihlanganisa ukusatshalaliswa kwesisindo esindizeni, esithinta ibhalansi yayo nokuzinza endizeni.
Okuyisisekelo Kokundiza: Ukubaluleka kokulawula indiza
Ukuze umshayeli wendiza ayale kahle indiza, kufanele abe nokufinyelela kuzilawuli ezisabelayo nezinembile. Indawo yokulawula indiza, ehlanganisa ama-ailerons, amakheshi namaphini okuqondisa indiza, ivumela umshayeli ukuba aqondise indiza ngokushintsha ukugeleza komoya phezu kwamaphiko nomsila, ngaleyo ndlela eshintsha indlela indiza ebheke ngayo nesimo sengqondo sayo.
Ama-Ailerons zibekwe onqenqemeni olulandelanayo lwephiko ngalinye kanye nomqulu olawulayo, okuwukutshekisa amaphiko endiza ngapha nangapha. Amakheshi, akhiwe kusinzinzisi esivundlile ngemuva kwendiza, aphatha iphimbo, okuwukunyakaza kwekhala ukuya phezulu noma ukuya phansi. Iphini lokuqondisa, elitholakala ku-stabilizer eqondile, liyaqondisa awu, okuwukunyakaza kwesobunxele noma kwesokudla kwekhala lendiza.
Ukuxhumana kwalezi zilawuli kubalulekile ekusebenzeni kwendiza okushelelayo nokuphephile. Izindiza zesimanje nazo zihlanganisa nezinhlelo zikagesi eziyinkimbinkimbi, njenge ubuchwepheshe be-fly-by-wire, ehumusha okokufaka komshayeli kumasignali kagesi alawula indiza. Lokhu kuthuthuka kuthuthukise ukunemba kwezilawuli zendiza futhi kube nomthelela ekuphepheni kukonke nokusebenza kahle kwendiza.
Umthelela wesimo sezulu ezintweni eziyisisekelo zendiza
Isimo sezulu siyisici esitholakala yonke indawo endizeni, esithonya izisekelo zokundiza ngezindlela ezijulile. Abashayeli bezindiza kufanele babe nokuqonda okuqinile kwe-meteorology ukuze balindele futhi baphendule ezimweni zezulu ezihlukahlukene abangase bahlangabezane nazo. Izimo zezulu ezifana nomoya, omawala, ukushintsha kwezinga lokushisa, nemvula konke kungathinta ukusebenza nokuphepha kwendiza.
Umoya mhlawumbe uyisici esibaluleke kakhulu esihlobene nesimo sezulu, esinemimoya evunguzayo, izivunguvungu ezivunguzayo, nezivunguvungu eziphazamisa isivinini sendiza nokusetshenziswa kukaphethiloli. Isiyaluyalu, esibangelwa ukunyakaza okungavamile komkhathi, kungaholela ekugibeleni okungakhululekile futhi kudinga ukuphathwa ngokucophelela komshayeli. Ukwehluka kwezinga lokushisa kungashintsha ukuminyana komoya, kuthinte ukuphakamisa nokusebenza kwenjini, kuyilapho imvula ingaholela ekubonakaleni okuncishisiwe nokubanda, okungaphazamisa kakhulu ukugeleza komoya phezu kwamaphiko.
Abashayeli bezindiza bathembele kumathuluzi okubikezela isimo sezulu kanye izinhlelo zokuqapha isimo sezulu endizeni ukuzulazula kulezi zinselele. Ukuhlelwa kwendiza kuhilela ukucatshangelwa ngokucophelela kwemibiko yesimo sezulu futhi ngokuvamile kudinga ukulungiswa kwemizila nokuphakama ukuze kugwenywe izimo ezimbi. Ngokuhlonipha amandla esimo sezulu nokulungiselela umthelela waso, abashayeli bezindiza baqinisekisa ukuphepha okuqhubekayo kokusebenza kwendiza.
Okuyisisekelo Kokundiza: Izinsiza zokuqeqesha nezemfundo
Kulabo abafisa ukuqonda noma ukuhlanganyela esenzweni sokundiza, kunengcebo yokuqeqeshwa kwezindiza nezinsiza zemfundo ezitholakalayo. Izikole zendiza emhlabeni wonke njenge I-Florida Flyers Flight Academy unikeze izifundo ezisukela ezitifiketini zokushayela ezizimele kuye ekuqeqesheni okuthuthukile kwezokundiza kwezentengiselwano. Abafundisi abakulezi zinhlelo bahlanganisa ithiyori yasekilasini nesipiliyoni sokusebenza ngezandla, okuvumela abafundi ukuthi basebenzise okuyisisekelo sokundiza.
Ngale kwezikole zendiza zendabuko, kunezifundo ze-inthanethi nezilingisi ezinganikeza ukuqonda okuyisisekelo kwezimiso zendiza nokusebenza kwendiza. Izinhlelo zeziqu zezindiza emanyuvesi zijula kwisayensi nobunjiniyela bezindiza, zilungiselela abafundi imisebenzi yokuklama izindiza, ubunjiniyela bezindiza, kanye nokuphatha izindiza.
Ukufunda okuqhubekayo kuwuphawu lwemboni yezokundiza, kanti abashayeli bezindiza kudingeka baqeqeshwe njalo futhi bathole izitifiketi ukuze bahlale benolwazi lwakamuva ngobuchwepheshe nemithetho yakamuva. Izingqungquthela zokuthuthukiswa kochwepheshe, izinkundla zokucobelelana ngolwazi, nezingqungquthela nazo zisebenza njengezinkundla zemfundo eqhubekayo, ziqinisekisa ukuthi ochwepheshe bezokundiza bahlala bephambili emkhakheni wabo.
Isiphetho
Okuyisisekelo sokundiza umshado wesayensi, ubunjiniyela, nobuciko. Kusukela emaphusheni omuntu okuqala okundiza kuya ezimangalisweni zesimanje ezinqamula esibhakabhakeni sethu, izimiso ze-aerodynamics, idizayini, kanye nemishini iye yahlala ingashintshile. Amandla amane okundiza - ukuphakamisa, isisindo, ukusunduza, nokudonsa - abeka ibhalansi ethambile evumela indiza ukuthi ikhuphuke, ihambe, futhi yehlele ngokuphepha.
Ukuqonda indima yomklamo wendiza, indlela indiza esebenza ngayo, nokubaluleka kokulawula okunembayo kubalulekile ekusebenziseni la mandla. Isimo sezulu, naso, sidlala indima ebalulekile futhi kufanele sihlonishwe futhi silindelwe. Kulabo abamagange ukwazi isibhakabhaka, ukuqeqeshwa kwezindiza kanye nezinsiza zemfundo ziningi futhi ziyafinyeleleka.
Usulungele ukuthatha indiza? Hlola izimangaliso zezindiza nge-Florida Flyers Flight Academy, indawo yakho engu-#1 ukuze uqonde izisekelo zendiza. Kusukela ku-aerodynamics kuya ekwakhiweni kwendiza, izinhlelo zethu zokuqeqesha ezibanzi zizokuqondisa kuzo zonke izici zokundiza esibhakabhakeni. Bhalisa namuhla futhi uguqule amaphupho akho okundiza abe ngokoqobo nge-Florida Flyers Flight Academy.
Xhumana nethimba le-Florida Flyers Flight Academy namuhla ku (904) 209-3510 ukuze ufunde kabanzi mayelana ne-Private Pilot Ground School Course.
