Indiza eshesha kakhulu emhlabeni ivutha esibhakabhakeni cishe ngamamayela ayi-7,000 30 ngehora. Ingandiza inqamule izwekazi lase-United States ngemizuzu engama-6.8 nje. Izindiza zezentengiselwano zidinga amahora angaphezu kwamahlanu ngohambo olufanayo. Lezi zinombolo zibonisa inqubekelaphambili emangalisayo kusukela abazalwane bakwaWright baqala ukundiza ngo-XNUMX mph.
Onjiniyela nabaklami balokhu bezama ukunweba imikhawulo yesivinini ngokwakha indiza eshesha kakhulu. Amajethi ezempi, izindiza zokuhlola kanye nezindiza zezentengiselwano zonke zilwela amarekhodi esivinini ahlukene. I-SR-71 Blackbird eyisakhiwo sodumo kanye nendiza yesimanjemanje eyi-hypersonic kumi njengezibonelo eziyinhloko zokuqanjwa kwe-aerospace ngezinga eliphezulu kakhulu.
Izindiza ezihamba phambili ezingu-10 ezishesha kakhulu zango-2024 zibonisa imisebenzi emangalisayo yobunjiniyela. Lesi siqeshana singena kubuchwepheshe obudala obuvumela lezi zivinini ezingajwayelekile. Abathandi bezindiza nezingqondo ezinelukuluku ngokufanayo bazothola ukuthi yini eyenza lezi zindiza zisheshe kakhulu ezike zelula amaphiko azo. Umjaho wokwakha izindiza ezisheshayo uyaqhubeka njengoba onjiniyela bephushela emigomeni emisha yesivinini.
Ukuqonda Amarekhodi Esivinini Sezindiza
Indiza eshesha kakhulu emhlabeni ifinyelela izivinini ezimangalisayo ezidinga amasistimu okulinganisa asezingeni eliphakeme kanye nezimiso ezijwayelekile ukuze kulandelelwe futhi kuqinisekiswe. Ake sibheke ukuthi lezi zivinini ezimangalisayo zikalwa futhi zirekhodwa kanjani.
Ijubane Lendiza Likalwa Kanjani
Amasistimu amaningana ayinkimbinkimbi asebenza ndawonye ukuze alinganise isivinini sendiza. Ukundiza kusebenzisa izinhlobo ezintathu eziyinhloko zokulinganisa isivinini somoya:
-I-True Airspeed (TAS): Isivinini sangempela sendiza ngobuningi bomoya
-I-Airspeed Ekhonjisiwe (IAS): Ukufundwa okuqondile kwezinsimbi ze-cockpit
-I-Airspeed Elinganiselwe (CAS): Isivinini somoya esibonisiwe esilungiselwe amaphutha ensimbi
Izigaba ezihlukene zamarekhodi wejubane
Amarekhodi esivinini alandela indlela ethile yokunquma indiza eshesha kakhulu emhlabeni. Nakhu ukuhlukaniswa okuphelele kwezigaba zamarekhodi esivinini:
| Uhlobo lwezindiza | Ijubane (km / h) | Ijubane (mph) | Umphathi Werekhodi |
|---|---|---|---|
| Imoto Engafakiwe | 21,245 | 13,201 | I-HTV-2 |
| I-Crewed Rocket-Powered | 7,270 | 4,520 | X-15A-2 |
| I-Crewed Air Breathing | 3,529.56 | 2,193.17 | I-SR-71A Blackbird |
| I-Propeller-Driven | 927.4 | 576.3 | Piaggio P.180 Avanti |
Okusemthethweni vs Amarekhodi Angekho emthethweni
I-Fédération Aéronautique Internationale (FAI) ifakazela futhi iqinisekise amarekhodi esivinini sendiza ngokusemthethweni. Izindiza eziningi zithi ziyindiza eshesha kakhulu emhlabeni, kodwa amarekhodi agunyazwe yi-FAI kuphela abalwa njengasemthethweni.
Ukuqinisekisa isivinini kudinga izilinganiso ezinembile kusetshenziswa:
Amasistimu we-Pitot-static wokubala isivinini somoya
-Amasistimu wokulinganisa amaningi azimele wokuqinisekisa
-Izimo zokuhlola ezijwayelekile kanye nezinqubo
Umehluko phakathi kwamarekhodi asemthethweni nangekho emthethweni ubaluleke kakhulu uma sibheka izimangalo mayelana nendiza eshesha kakhulu emhlabeni. Ukwenza isibonelo, i-Me 163A yafinyelela isivinini esingekho emthethweni esingu-1,004 km/h ngo-Okthoba 1941. Nokho indiza kaChuck Yeager iBell X-1 yephula ngokusemthethweni leli phuzu ngokushaya u-1,434 km/h ngoNovemba 1947.
Amarekhodi ejubane lendiza yesimanje kufanele afake izici ezihlukahlukene ezithinta ukunemba kokulinganisa. Isivinini somoya sangempela singaba phezulu kakhulu kunesivinini esibonisiwe ezindaweni eziphakeme. Ukwehluka kungadlula u-50% ngo-30,000 ft. Le nqubo yokulinganisa eyinkimbinkimbi kanye nokuqinisekisa isho ukuthi izimangalo mayelana nendiza eshesha kakhulu emhlabeni zibhekana nokucutshungulwa ngaphambi kokuyifinyelela kumarekhodi asemthethweni.
Ukuvela Kwendiza Eshesha Kakhulu Emhlabeni
Ukukhuphuka kwendiza eshesha kakhulu emhlabeni kuphawula okuhlangenwe nakho okumangalisayo ngomlando wezokundiza onezimpumelelo ezinkulu kanye nempumelelo yezobuchwepheshe. Ukuzimisela nokusebenza kahle kwezobunjiniyela kuchaze kabusha imikhawulo yesivinini sendiza ngaphezu kwalokho obekubonakala kungenakwenzeka.
Ukuphula Isithiyo Somsindo
Isikhathi esiyingqopha-mlando lapho indiza eshesha kakhulu emhlabeni iqala ukwephula umgoqo womsindo siyiphuzu elibalulekile emlandweni wezokundiza. I-Bell X-1 izuze lokhu okumangalisayo October 14, 1947, ifinyelela ku-Mach 1.06 (amamayela angu-700 ngehora). Le ndiza eyisimanga ithathe imizuzu eyi-14 nje ukusuka ekukhululweni kuya lapho ifika khona.
I-Supersonic Milestones
Amandla esivinini sendiza athuthuke ngokushesha ngemva kokuqhuma kwesithiyo somsindo. Indiza eshesha kakhulu emhlabeni ithuthukiswe ngalezi zenzakalo ezibalulekile:
| Unyaka | Aircraft | Ukuphumelela Kwejubane |
|---|---|---|
| 1953 | Douglas Skyrocket | Indiza yokuqala kaMashi 2 |
| 1956 | Insimbi X-2 | Mach 3.196 (2,094 mph) |
| 1961 | UDouglas DC-8 | Indiza yokuqala yezohwebo ukuphula umgoqo womsindo |
| 1967 | X-15 A2 | Mach 6.72 (5,156 mph) |
Izimpumelelo Zejubane Zanamuhla
Indiza eshesha kakhulu emhlabeni iyaqhubeka nokuchaza kabusha imikhawulo yezobuchwepheshe. I-NASA X-43 iphethe isihloko sendiza eshesha kunazo zonke ezake zakhiwa futhi izuze ukulinganisa okumangalisayo kwe-Mach 9.6 (7,366 mph).
Isivinini sezindiza zesimanje sibone lezi zinguquko ezibalulekile:
*I-SR-71 Blackbird igcina isimo sayo njengendiza ephefumula umoya eshesha kakhulu, enesivinini esiphezulu esingu-Mach 3.3 (2,532 mph)
*I-MiG-25 Foxbat ibonise amandla amangalisayo ngesivinini esifika ku-Mach 3.2 (2,190 mph)
*Amajethi okulwa esimanje ngokuvamile asebenza phakathi kuka-Mach 1.8 kanye no-Mach 2.35 (1,190-1,650 mph)
Ukuphishekela indiza eshesha kakhulu emhlabeni kuqhubekisela phambili ubuchwepheshe be-aerospace. Amajethi ezempi esimanje njenge-F-22 Raptor kanye ne-F-35 Lightning II amelela isizukulwane samanje sezindiza eziphakeme kakhulu futhi angafinyelela isivinini ngaphezu kuka-Mach 2. Lezi zinzuzo zejubane ziguqule amakhono ezempi kanye nokuqonda kwethu amandla endiza enesivinini esikhulu.
Intuthuko kusukela endizeni eyingqophamlando ye-Bell X-1 kuya endizeni yanamuhla ye-hypersonic ibonisa ukuthi indiza eshesha kakhulu emhlabeni ithuthuke kanjani emashumini eminyaka enqubekelaphambili yezobuchwepheshe. Irekhodi ngalinye lejubane elisha lichaze kabusha imikhawulo yamathuba okundiza futhi liholele ekuthuthukisweni kwezinhlelo zokuqhubela phambili, i-aerodynamics, nesayensi yezinto.
Amarekhodi aphezulu esivinini sezindiza zezempi
Indawo yamarekhodi ejubane lendiza yezempi yembula izindiza ezima ikhanda namahlombe ngaphezu kwazo zonke ezinye. Le mishini emangalisayo yandisa lokho okungenzeka esibhakabhakeni. Amarekhodi abo aqhubeka emangalisa abathandi bezindiza emhlabeni jikelele.
I-SR-71 Blackbird: Ingqwele Ebusayo Yendiza Eshesha Kakhulu Emhlabeni
I-SR-71 Blackbird yodumo isengenye yezindiza ezihlaba umxhwele kakhulu ezake zadalwa. Le ndiza eshesha kakhulu emhlabeni ibeke irekhodi eliphelele lesivinini 2,193.2 mph (Mach 3.3) ngoJulayi 28, 1976. Impumelelo yeBlackbird ihlanganisa:
- Ukumboza amamayela ayi-15,000 ngamahora ayi-10 nemizuzu engama-30
-Ukusetha irekhodi lejubane leNew York ukuya eLondon lehora elingu-1 nemizuzu engama-54
-Ukufinyelela ukuphakama kwendiza okuqhubekayo kwamafidi angama-85,069
Ifa le-MiG-25 Foxbat
I-MiG-25 Foxbat ikhombisa ubungcweti bobunjiniyela baseSoviet njengenye imbangi yendiza eshesha kakhulu esicoco somhlaba. Amandla ayo ayamangalisa ngempela:
| Impumelelo | Qopha |
|---|---|
| Isivinini esikhulu | Mach 3.2 (2,190 mph) |
| Isevisi yesilingi | I-125,000 ft |
| Amarekhodi Omhlaba | 29 (kuhlanganise no-7 ngokuphelele) |
I-Foxbat ithole isivinini esimangalisayo esingu-1,609.9 amafindo phezu kwesekhethi evaliwe engu-500 km. Iseyindiza esheshayo ekhiqizwa umuntu esetshenziswayo, etholakalayo ezindizeni zabantu abavamile.
Izindiza Zezempi Zanamuhla Nesivinini Sazo
Izindiza zesimanje ziyaqhubeka nokwandisa amathuba ezimpini zasemoyeni. Isizukulwane samanje sabaqhudelana bezindiza abashesha kakhulu sinqwabelana kanje:
| Aircraft | Isivinini esikhulu |
|---|---|
| F-15 Ukhozi | Mach 2.5 (1,650 mph) |
| I-Su-27 Flanker | Mach 2.35 (1,553 mph) |
| F-14 I-Tomcat | Mach 2.3 (1,544 mph) |
| I-MiG-29 Fulcrum | Mach 2.3 (1,520 mph) |
Irekhodi lokulwa elihlaba umxhwele le-F-15 Eagle libonisa ukunqoba okungaphezu kuka-100 nokulahlekelwa ziro. Lezi zindiza zingase zingafani nesivinini sangaphambili sabanduleli bazo, kodwa zinikeza ukuqondisa okuphakeme kanye nekhono lokulwa elithuthukisiwe azenza zibe namandla ezimeni zesimanje zempi.
I-MiG-31 Foxhound, nakuba ihamba kancane kuneyandulelayo, yayiklanyelwe ukushesha okungcono nokusebenza okuthuthukisiwe kokuphakama okuphansi. Lokhu kuthuthukiswa kubonisa ukuthi indiza yesimanje yezempi ibhalansisa kanjani isivinini esimsulwa nempumelelo yokulwa kwempilo yangempela.
Amarekhodi Okuphula Indiza Yokuhlola
Ake ngikuyise ezweni elimangalisayo lezindiza zokuhlola. Lezi zimangaliso zobuchwepheshe zibonisa indlela abantu abaye bakwandisa ngayo ukuqonda kwethu imingcele yejubane endizeni. Bamele ukushayela kwethu okungapheli ukudala indiza eshesha kakhulu emhlabeni.
I-NASA X-43A: Inweba Imikhawulo Yendiza Eshesha Kakhulu Emhlabeni
I-NASA X-43A ikhombisa lokho ubuhlakani bomuntu obungakufeza. Le ndiza engenamuntu ene-scramjet yephule wonke amarekhodi adlule ngokushaya into engakholeki Mach 9.6 (cishe 7,000 mph) ngamamitha angu-109,000. Uhlobo lwento engiyithandayo ngale ndiza eshesha kakhulu ubuchwepheshe bayo be-scramjet obushintshashintshayo obuvumela ukuthi indize cishe Izikhathi ezingu-10 isivinini somsindo.
Izimpumelelo ezibalulekile ze-X-43A zifaka:
-Indiza yokuqala eyimpumelelo ene-scramjet ngesivinini se-hypersonic
-Kuboniswa ukusebenza endaweni yendiza yaphansi
-Isebenza cishe imizuzwana eyi-10 phakathi nendiza yayo eyephula irekhodi
Impumelelo Engokomlando ye-X-15
I-X-15 igqama njengenye yendiza ebaluleke kakhulu emlandweni wokuqopha isivinini. Le ndiza eshesha kakhulu yenkathi yayo yafinyelela:
| Impumelelo | Qopha | Usuku |
|---|---|---|
| Isivinini esikhulu | Mach 6.7 (4,520 mph) | October 3, 1967 |
| Indawo Ephakeme Kakhulu | Izinyawo ze-354,200 | |
| Izindiza Eziphelele | 199 ohambweni |
Uhlelo lwe-X-15 lulethe impumelelo eminingi kwezobuchwepheshe:
-Ukusetshenziswa kokuqala okubanzi kokulingisa njengethuluzi lobunjiniyela
-Isudi yokuqala enengcindezi egcwele ukuvikela abashayeli bezindiza emkhathini
-Ukusetshenziswa kokuqala kwethiyori ye-hypersonic endizeni yendiza
Amarekhodi Akamuva Esivinini Sokulinga
Indiza yesimanje ibone impumelelo emangalisayo ekhulisa lokho ebesicabanga ukuthi kungenzeka. I-Boeing X-51 Waverider, enye imbangi yesicoco sendiza esishesha kakhulu, yashaya Mach 5.1 imizuzwana engu-210 ngo-2013. Le ndiza ephawulekayo yasebenzisa idizayini yayo eyingqayizivele ye-waverider ukuze igibele amaza ayo okwethuka futhi inciphise ukudonsa ngokuningi.
I-XB-1 ifinyelele ingqopha-mlando entsha ngo-2024 nge Mach 0.69 (324 KIAS) phakathi nendiza yayo yesihlanu yokuhlolwa. Nakuba ingakafinyeleli isivinini se-hypersonic, le ndiza ihola isizukulwane esilandelayo sokuthuthukiswa kwezindiza zokuhlola.
I-DARPA Hypersonic Test Vehicle 2 iqonde phezulu futhi ifuna ukuba indiza eshesha kakhulu ngokukhomba Mach 20 isivinini. Zombili izindiza zokuhlola ziphele ngaphambi kwesikhathi, kodwa lokhu kuhlola kusisiza ukuba siqonde kangcono indiza ye-hypersonic.
Indiza Esheshayo Yezohwebo
Ukufunda ngamarekhodi esivinini sendiza yezentengiselwano kukhombisa ukuthi imfuno yokwakha indiza eshesha kakhulu emhlabeni ifinyelele kanjani eqophelweni eliphezulu ekuhambeni kwabagibeli. Ake singene endleleni izindiza zezentengiselwano ezithuthuke ngayo ukusuka emandleni aphakeme kuya emiklameni yesimanje egxile ekusebenzeni kahle.
Ifa Elihlala LikaConcorde
I-Concorde eyisakhiwo sodumo isebenza njengobufakazi bokufuna kwendiza yezentengiso indiza eshesha kakhulu emhlabeni. Lesi simangaliso esimangalisayo sifinyelele isivinini esiphezulu esingu-Mach 2.04 (1,565.23 mph), okuyenza ibe yindiza yezentengiselwano eshesha kakhulu esenkonzweni. Abagibeli bangandiza besuka eLondon beya eNew York esikhathini esingaphezudlwana kwamahora amathathu phakathi nenkonzo yayo kusukela ngo-1976 kuya ku-2003.
| Izibalo ze-Concorde | Yekuchumana |
|---|---|
| Ukungena Kusevisi | January 21, 1976 |
| Ingqikithi Yezindiza Ezakhiwe | 20 amayunithi |
| Izindiza Ezilondoloziwe | 18 amayunithi |
| Isivinini esikhulu | Mach 2.04 (1,565.23 mph) |
Abaholi Bezentengiso Zesimanjemanje
Izindiza zezentengiselwano manje zibeka phambili ukusebenza kahle kunesivinini esingavuthiwe. Laba oshampeni besivinini bahlinzeka ngemizila ejwayelekile:
-Airbus A380: Isivinini esikhulu sokuhamba ngomkhumbi esingu-634 mph (1,020 km/h)
-Boeing 747-8i: Ijubane eliphezulu ngu-614 mph (988 km/h)
-Convair 990 Coronado: Isivinini esingokomlando esingu-610 mph (980 km/h)
Ikusasa Lendiza Yezohwebo Esheshayo
Onjiniyela nabakhiqizi baqhubeka nokugijima ukuze bakhe indiza yokuhweba eshesha kakhulu elandelayo. Ziningi intuthuko ezithokozisayo eziqhubekayo:
I-Boom Overture
-Yenzelwe ukuthwala abagibeli abangu-64-80
-Ijubane elihleliwe lokuhamba ngomkhumbi lika-Mach 1.7
-Ikhonjwe imizila enenzuzo engaphezu kuka-600 emhlabeni jikelele
Amandla emakethe Ucwaningo lwakamuva luveza izibalo eziphoqayo mayelana nohambo lwe-Supersonic:
*U-97% wabagibeli uzwakalisa intshisekelo endizeni ephezulu kakhulu
*U-87% uzoshintsha izindiza ukuze zithole isevisi ye-Supersonic
Umqondo wokuvelela we-Boeing we-hypersonic uhlose ukuba indiza yezentengiselwano eshesha kakhulu, eqondise i-Mach 5 emangalisayo (3,800 mph). Le ndiza yoguquko ingavumela abagibeli ukuthi baqedele uhambo lokuya phesheya kwezilwandle ngosuku olulodwa.
Isibopho sezemvelo sidlala indima ebalulekile emiklamo yesimanje. I-Boom Overture izosebenzisa u-100% we-sustainable aviation fuel (SAF), kanye nezibophezelo eziqinisekisiwe zamalitha ayizigidi eziyishumi e-net-zero carbon SAF minyaka yonke.
Inqubekelaphambili yendiza yezentengiselwano iyaqhubeka nokubekela inselele imingcele ngenkathi ilinganisa izici ezimbalwa ezibalulekile:
1.Ukusimama komnotho
2.Ukusimama kwemvelo
3.Induduzo yabagibeli
4. Ukusebenza komzila
Lezi zenzakalo zibonisa ukuthi nakuba indiza eshesha kakhulu ingase ingafani namarekhodi ejubane e-Concorde maduzane, ikusasa lendiza yezohwebo lithembisa kokubili isivinini nokusimama.
Ubuchwepheshe Ngemva Kwendiza Esheshayo Emhlabeni
Ubuchwepheshe besimanje bunika amandla yonke impumelelo yejubane eleqa irekhodi elichaza kabusha imikhawulo yendiza. Ubunjiniyela bendiza eshesha kakhulu emhlabeni buhlanganisa izinto ezintathu ezibalulekile ezisebenza ngokuzwana okuphelele.
I-Advanced Propulsion Systems Yendiza Eshesha Kakhulu Emhlabeni
Izinjini ezinikeza lezi zindiza ezimangalisayo amandla zisebenzisa ubuchwepheshe obuyinkimbinkimbi ukuze zifinyelele isivinini esingavamile. Amasistimu wesimanje wokuphehla asebenzisa izinjini ze-turbofan ezinama-afterburners ahlinzeka ngomfutho odingekayo.
| Uhlobo Lenjini | Izici Key | Isivinini Amandla |
|---|---|---|
| I-Turbojet | Akukho ukudlula, ukusunduza okumsulwa | Mashi 2.2-2.4 |
| I-Low-bypass Turbofan | Idlula umoya obandayo olinganiselwe | Mach 2.5+ |
| Injini yomjikelezo oxubile | Izindlela zokusebenza eziguquguqukayo | Mach 3.0+ |
Izinjini zePratt & Whitney J58 zikhombise ukuguquguquka okumangalisayo ku-SR-71 yodumo. Lawa ma-powerplant asebenza njengama-turbojet ngesikhathi sokusuka futhi ashintshela kubuchwepheshe be-bypass ngesivinini esiphezulu.
I-Aerodynamic Innovations
Idizayini ye-Aerodynamic idlala indima ebalulekile ekuzuzeni lezi zivinini ezimangalisayo. Intuthuko yakamuva ihlanganisa:
*I-Spanload emise okwensimbi: Yehlisa ukuhudula ngo-12% uma kuqhathaniswa nemiklamo evamile
*I-Camber Flaps eguquguqukayo: Inikeza i-lift efanelekile ngokuhudula okuphansi
*I-Trailing Edge Eqhubekayo: Inciphisa ama-vortices ngokusebenza okuthuthukisiwe
Izindlela eziyinkimbinkimbi zokulawula igagasi lokushaqeka zichaza lezi zindiza ezimangalisayo. I-Supersonic aerodynamics idinga ukunakwa ngokucophelela emaphethini okugeleza komoya, futhi abaklami basebenzisa umthetho wendawo kaWhitcomb ukuze banciphise izinguquko zosayizi okungazelelwe.
Izinto zokwakha kanye nokwakha
Onjiniyela bakhetha izinto ezikwazi ukumelana nezimo ezinzima. Lezi zimpumelelo zobuchwepheshe ziyaqhubeka nokumangaza:
| Material | Isicelo | Ukubekezelela Ukushisa |
|---|---|---|
| titanium | Isakhiwo Esiyinhloko | Ngaphezu kuka-315°C (600°F) |
| Izingqungquthela | Isakhiwo Sesibili | Amazinga okushisa angokwezifiso |
| I-Duralumin | Ukusetshenziswa Okulinganiselwe | Kufika ku-Mach 2.2-2.4 |
Izinto zokwakha kumele zibambe ukushisa okukhulu okukhiqizwa phakathi nendiza enesivinini esikhulu. Ukusho nje isibonelo esisodwa, ukwakhiwa kwe-SR-71 Blackbird ngokuyinhloko kusetshenziswa i-titanium ukuze imelane nezinga lokushisa elingaphezu kuka-315°C.
Isayensi yezinto ezibonakalayo iqhubeka ithuthuka:
1.Izinhlanganisela ze-Graphite-epoxy zinesisindo esiwuhhafu njenge-aluminium
2.Izindiza zesimanje njenge-Boeing 787 zisebenzisa izinto eziyinhlanganisela ezingaphezu kuka-50% wesakhiwo sazo
Izinselelo ezimbalwa ezibalulekile zidinga izixazululo kulezi zindiza ezithuthukisiwe. Ukuphathwa kokushisa kubaluleka ngesivinini esiphezulu, futhi amasistimu okupholisa akhethekile aphatha ukufudumeza kwe-aerodynamic. Ubuqotho besakhiwo kumele buhlale buqinile ngenkathi kulawulwa amazinga okushisa aphezulu nezingcindezi.
Ukudala lezi zindiza ezingajwayelekile kudinga ukulinganisa ukusebenza kahle kwe-propulsion, ukusebenza kwe-aerodynamic, namandla wezinto ezibonakalayo. Onjiniyela bahlala besungula izixazululo zokunqoba izinselelo zendiza esezingeni eliphezulu kanye ne-hypersonic, bandise amathuba obuchwepheshe bezindiza.
Izinselelo Zendiza Yesivinini esikhulu
Ukwakha indiza eshesha kakhulu emhlabeni kusho ukubhekana nezinselelo ezimangalisayo zobunjiniyela nefiziksi. Ake singene endleleni lezi zindiza ezimangalisayo ezisingatha ngayo izithiyo ezintathu eziyinhloko: ukushisa okudlulele, izidingo zesakhiwo, nokusetshenziswa kukaphethiloli.
Ukuphathwa Kokushisa Endizeni Eshesha Kakhulu Emhlabeni
Ukwakha indiza eshesha kakhulu kuletha ukuphathwa kokushisa ngaphambili. Izinga lokushisa lesikhumba lendiza eshesha kakhulu lingashaya into engakholeki 3000 ° C ngo-Mach 8. Uhlelo lokulawula izinga lokushisa ludinga ubunjiniyela obuhlakaniphe kakhulu:
| Isivinini Sezindiza | Izinga Lokushisa Impact |
|---|---|
| Mach 6 | 600°C izinga lokushisa eliphezulu |
| Mach 8 | 3000°C injini lokushisa |
| I-Subsonic | Kudingeka ukuphathwa ukushisa okuncane |
Indiza eshesha kakhulu emhlabeni idinga izimpendulo zokupholisa ezihlakaniphile. Nakhu okusebenzayo:
-Fafaza izinhlelo zokupholisa zemishini ye-cabin
-I-Fuel njengesizinda sokushisa esikhulu (njengaku-F-22 no-F-35)
-Izinhlelo zokufutha ezisebenza ngezihibe zamafutha
Ubuqotho beSakhiwo
Indiza eshesha kakhulu emhlabeni idinga ubuqotho besakhiwo esiqinile. Lezi zindiza zibhekene nezinselelo zedizayini ezihlukile:
| Challenge | Umthelela Kumklamo |
|---|---|
| Izimfuneko Zokuphakama | 50,000 izinyawo ukuphakama okulungile kokuhamba |
| Ukucindezeleka Okubalulekile | 20x ukukhishwa okude okuhlala ezindaweni eziphakeme |
| Ukulayisha Kwesakhiwo | Izidingo zenjini yomjikelezo oguquguqukayo |
Indiza eshesha kakhulu kufanele ibe:
-Izakhiwo ezibekezelela umonakalo
-Imigwaqo eminingi yokulayisha ukuze uphephe
-Izinqubo zokuhlola ezithuthukisiwe
Ukuhwebelana Ngokusebenza Kweziphethiloli
Indiza eshesha kakhulu emhlabeni isha kuphethiloli njengohlanya. Isivinini siza ngentengo - lezi zindiza zisebenzisa Uphethiloli ophindwe ka-2-3 isihlalo ngasinye kunendiza evamile.
Nakhu okubalulekile:
1.Amandla engeziwe adingekayo endiza ye-Supersonic
2.Uphethiloli othe xaxa ushiswe ezindaweni eziphakeme
3.Imiphumela yezemvelo ongacabanga ngayo
Indiza eshesha kakhulu emhlabeni idinga ukulinganisa isivinini nokusebenza kahle. Amaqiniso abonisa:
Ukukhishwa kwe-NOx kudala izinkinga ezikhethekile phezulu
- Umhwamuko wamanzi ophuma ezinjinini uhlala ukhona 20 izikhathi ngaphezulu ngo 50,000 ft
-I-Sustainable Aviation Fuel (SAF) ibhekene nezinselelo zomhlaba wangempela
Ukunciphisa ukuhudula kwenza umehluko ekusebenzeni kahle kukaphethiloli kulezi zindiza ezishesha kakhulu. Izibalo zibonisa:
-Ukuphakama okuphezulu kusho ukudonsa okuncane nokushiswa kukaphethiloli
-Izindawo ezimnandi zikhona isikhathi esiphezulu sendiza
-I-Cost Index isiza ukulinganisa uphethiloli ngokumelene nezindleko zokusebenza
Indiza eshesha kakhulu emhlabeni ibhekana nalezi zinkinga ngokulungiswa okuthile okuhlakaniphile. Ubuchwepheshe obusha bulokhu bufika:
*Izinjini zomjikelezo eziguquguqukayo ezinqamula umsindo
*Amabhuleki angcono anezinhlanganisela zekhabhoni
*Amasistimu okulawula ukushisa ahlakaniphile
Lezi zindida zobunjiniyela zilokhu ziqhubekisela phambili ubuchwepheshe be-aerospace. Indiza eshesha kakhulu emhlabeni isikhombisa ukuthi isivinini, ukuphepha, nokuba luhlaza konke kudinga ukusebenzisana. Isixazululo ngasinye sisiza ukwandisa esingakwenza kwezokundiza.
Ikusasa Aviation Speed Records
Siphila enkathini yoguquko kwezondiza. Umjaho wokwakha indiza eshesha kakhulu emhlabeni uqhubeka nokunweba ebesicabanga ukuthi kungenzeka. Iminyaka eyishumi ezayo izoletha intuthuko enkulu ezoshintsha ukuqonda kwethu isivinini esibhakabhakeni.
Emerging Technologies Ebumba Indiza Esheshayo Emhlabeni
Ikusasa lamarekhodi esivinini sezindiza libukeka lithembisa. Ubuchwepheshe obusha buyashintsha indlela esisondela ngayo endizeni enesivinini. Intuthuko yesimanjemanje ihlanganisa ijubane elingakaze libonwe ngaphambili nokusimama ukuze inselele indiza eshesha kakhulu yamanje emhlabeni.
| Ubuchwepheshe | I-Speed Target | Isiteji Sokuthuthukiswa |
|---|---|---|
| Izinjini zeScramjet | Mach 5+ | Isigaba sokuhlola |
| Injini yeChimera | Mach 4 | prototype |
| I-Propulsion kagesi | km 555.9 / h | Ukusebenza |
Amasistimu okuhambisa abonisa inqubekelaphambili emangalisayo:
-Injini ye-Chimera ishintsha phakathi kwezindlela ze-turbojet ne-ramjet, ezivumela ukusebenza kahle kusukela ekusukeni kuye esivinini se-hypersonic
-Amasistimu okupholisa athuthukile alawula izinga lokushisa elingaphezu kuka-3000°C
-Izindlela eziluhlaza ngokusebenzisa isibaseli sezindiza esimeme zinciphisa umthelela wemvelo
Amandla Okuphula Amarekhodi: Indiza Elandelayo Eshesha Kakhulu Emhlabeni
Izindiza eziningana ezithembisayo zingaba indiza eshesha kakhulu emhlabeni:
Hermeus Quarterhouse Development Programme
Okuhlukile kwe-MK2 okuqondiswe ku-Mach 2.5 (1,918 mph)
-MK3 ihlose uMach 4 (3,069 mph)
-Isebenzisa ubuchwepheshe benjini yeChimera eguqukayo
I-SpaceX X1 Fighter Le ndiza yoguquko iyathembisa:
-Isivinini se-Hypersonic se-4,600 mph
-30% ithuthukise ukusebenza kahle kukaphethiloli uma iqhathaniswa nendiza yezempi evamile
-I-propulsion ethuthukisiwe etholakala ezinjini ze-Merlin ne-Raptor
| Uhlelo lwezindiza | Umgomo Wejubane | Izici eziphawulekayo |
|---|---|---|
| UHermeus MK3 | Mach 4 | Amandla okuzimela |
| I-SpaceX X1 | Mach 6+ | I-propulsion ethuthukisiwe |
| Umoya kagesi | km 555.9 / h | Ukuphuma kweZero |
Umthelela Embonini Yezokundiza
Lezi zinguquko zizobumba kabusha ezentengiselwano nezokundiza kwezempi. Indiza yakusasa eshesha kakhulu izoguqula ukuhamba:
I-Commercial Aviation Revolution
-97% abagibeli bazwakalisa intshisekelo endizeni ephezulu kakhulu
-87% bazoshintsha izindiza ukuze zithole isevisi ye-Supersonic
-Imizila enenzuzo engaphezu kuka-600 ikhonjwe emhlabeni jikelele
Ukucatshangelwa Kwezemvelo Indiza eshesha kakhulu kufanele ilinganise isivinini nokusimama:
-Ukuhlanganiswa kwezibaseli zezindiza ezisimeme
-Amasistimu okuphatha okushisayo athuthukisiwe
-Ukunciphisa umthelela kwezemvelo ezindaweni eziphakeme
Umugqa wesikhathi wokuthuthukisa ubonisa imigomo yokuvelela:
-I-Quarter Horse MK2 iphula umgoqo womsindo
-Imibukiso yendiza ye-Autonomous supersonic
-Ukushintshela ekuhambeni kwabagibeli be-hypersonic
Indiza eshesha kakhulu emhlabeni iyaqhubeka nokuthuthuka ngokusebenzisa izindlela ezintsha:
Amasistimu endiza anamandla e-1.AI athuthukisa ukuphepha
I-2.Ukugcinwa kokubikezela kunciphisa izindleko zokusebenza
3.Ubuchwepheshe be-biometric bulula ukusebenza
Izinkampani ezinjengoHermeus zishintsha indlela ezidala ngayo indiza eshesha kakhulu emhlabeni ngokuthi:
- Ukuhlanganisa izingxenye ezingaphandle kweshalofu nobuchwepheshe obungokwezifiso
-Rapid prototyping nokuhlola
-Ukuthuthukisa amakhono okundiza azimele
Indiza esheshayo yakusasa izohlomula kulokhu:
-Ukuthuthukiswa kwesayensi yezinto ezibonakalayo
-Imiklamo ye-aerodynamic ethuthukisiwe
-Kuthuthukiswe ukusebenza kahle kwe-propulsion
Ikusasa lokuhamba nge-hypersonic libukeka litholakala kakhulu kunangaphambili. Imboni yezokundiza isimi ngomumo inkathi entsha. Indiza eshesha kakhulu emhlabeni ngeke nje yephule amarekhodi esivinini kodwa futhi izobeka amazinga amasha okusebenza kahle kanye nesibopho semvelo.
Isiphetho
Ukufuna kwe-Aviation ukwakha indiza eshesha kakhulu emhlabeni inweba imikhawulo yesivinini yangaphambilini. Izindiza ziye zavela ngendlela emangalisayo phakathi namashumi eminyaka. Ubabuke bethuthuka kusukela ukwephula umgoqo womsindo ukufinyelela isivinini se-hypersonic edlula Mach 9. The I-SR-71 Blackbird indiza yezempi yafakazela ukuthi ukusebenza kwendiza enesivinini esikhulu okuqhubekayo, futhi indiza yokuhlola ye-NASA i-X-43A yabonisa ukuthi singahamba ngokushesha nakakhulu.
Indiza eshesha kakhulu emhlabeni maduze izoshaya amarekhodi amasha esivinini. Amaphrojekthi afana ne-Hermeus Quarterhouse ne-SpaceX X1 Fighter ahlanganisa isivinini esiyingqayizivele nezinhlelo zokusebenza zaphansi. Lawa maphrojekthi abhekana nezinselelo ezibalulekile zokulawulwa kokushisa, ubuqotho besakhiwo, nokusebenza kahle kukaphethiloli kuyilapho ehlala eco-friendly.
Ikusasa lendiza enesivinini esikhulu libukeka liqhakazile ngobuchwepheshe obusafufusa nezixazululo eziguquguqukayo. Indiza yezohwebo isilungele isahluko esisha lapho indiza eshesha kakhulu emhlabeni ingenza uhambo oluya emazwenikazi luthathe amahora ambalwa. Lokhu kuzoguqula ulwazi lwakho lokundiza.
Xhumana nethimba le-Florida Flyers Flight Academy namuhla ku (904) 209-3510 ukuze ufunde kabanzi mayelana nendlela yokukhokhela isikole samabhanoyi.
