ʻO Grumman F-14 Bombcat Mahele 1
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ʻO Grumman F-14 Bombcat Mahele 1

ʻO Grumman F-14 Bombcat Mahele 1

I ka hoʻomaka ʻana, ʻo ka hana nui o ka F-14 Tomcat ʻo ia ka pale ʻana i ka ea o nā mokulele mokulele ʻAmelika a me kā lākou mau ukali.

nā moku a me ka loaʻa ʻana o ka maikaʻi o ka ea ma nā wahi hana ea.

Hiki ke hoʻokaʻawale ʻia ka mōʻaukala o ka mea hoʻokūkū hoʻokele mokulele ʻo Grumman F-14 Tomcat i ʻelua mau manawa. No nā makahiki he ʻumi mua a i ʻole, ua lawelawe ʻo F-14A ma ke ʻano he "auwaʻa pale" - he interceptor nona ka hana koʻikoʻi e kaua aku i nā pōkā lōʻihi Soviet - nā mea lawe i nā ʻēheu anti-ship missiles a me nā mokulele ʻē aʻe i hiki ke hoʻoweliweli i ka hui ʻAmelika. mea lawe mokulele. Ua hōʻoia ka F-14A i kona waiwai ma ke kī ʻana i ʻelua mau mea hoʻouka kaua Libyan Su-22 a me ʻelua mau mea kaua MiG-23 i ʻelua mau hoʻokūkū ma 1981 a me 1989 ma luna o Sirte Sirte.

I ka makahiki 80, ua hoʻomau ʻia ke kiʻi "romantic" o ka F-14A Tomcat i ʻelua mau kiʻi ʻoniʻoni - The Last Countdown mai nā makahiki 1980 a ʻo ka hapa nui o nā mea āpau ma Top Gun, ʻo Tony Scott's acclaimed 1986 film. -14A nā lawelawe pū kekahi me ka hana ʻana me nā ʻōnaehana propulsion hiki ʻole ke hilinaʻi ʻia a nāwaliwali loa, kahi i hoʻopilikia ai i nā pōʻino he nui. ʻO ka hoʻokomo wale ʻana i ka lawelawe o nā hiʻohiʻona F-14B a me F-14D me nā ʻenekini hou i hoʻoponopono i kēia mau pilikia.

I nā makahiki 90 mua, i ka manawa i lilo ai ka F-14 Tomcat i mea hoʻolālā piha piha, ua hoʻoholo ka Pentagon e hoʻopau i kāna hana. Me he mea lā ua make ka mokulele. A laila hoʻomaka ka lua o ka pae i ka moʻolelo o ka mea hakakā. Ma o kekahi mau hoʻololi a me ka hoʻokomo ʻana i kahi ʻano hoʻokele LANTIRN-type a me ka ʻōnaehana alakaʻi, ua ulu ka F-14 Tomcat mai kahi kahua "miona hoʻokahi" i loko o kahi pūʻali koa-bomber. I loko o nā makahiki he ʻumi e hiki mai ana, ua hoʻokō ʻo F-14 Tomcat i nā hoʻouka kaua kūʻē i nā pahu hopu ʻāina me nā pōkā alakaʻi laser a me nā hōʻailona GPS, hana i nā mikiona kākoʻo kokoke no ko lākou mau pūʻali ponoʻī, a ua kī pū ʻia i nā pahu pahu me nā pū deck. Inā i ka hopena o nā makahiki 70 ua lohe nā mea hoʻokele Navy i ka hana a ka F-14 i hoʻopau ai i kā lākou lawelawe, ʻaʻohe mea i manaʻoʻiʻo.

I ka hopena o nā makahiki 50, ua hoʻomohala ka US Navy (US Navy) i ka manaʻo o ke kūkulu ʻana i kahi mokulele mokulele lōʻihi - ka mea i kapa ʻia. nā ʻauwaʻa pale. Ua manaʻo ʻia ʻo ia he mea kaua koʻikoʻi i hoʻopaʻa ʻia me nā missiles air-to-air, hiki ke keakea i nā pōkā Soviet a luku iā lākou ma kahi mamao palekana - mamao loa mai kā lākou mau mokulele mokulele a me nā moku.

I Iulai 1960, ua loaʻa iā Douglas Aircraft kahi ʻaelike e kūkulu i ka F-6D Missileer heavy fighter. ʻO ia ka loaʻa ʻana o nā pūʻali koa ʻekolu a lawe i nā missiles lōʻihi AAM-N-3 Eagle me nā poʻo kaua maʻamau a nuklea paha. Ua ʻike koke ʻia e pono ana ka mea koʻikoʻi i kāna uhi hopu holoholona, ​​​​a ʻaʻole paha e hana ka manaʻo holoʻokoʻa. I kekahi mau makahiki ma hope mai, ua hoʻāla hou ʻia ka manaʻo hakakā koʻikoʻi i ka wā i hoʻāʻo ai ke Kakauolelo o ka Defence Robert McNamara e hoʻoikaika i ke kūkulu ʻana i kahi mana o ka mokulele o ka General Dynamics F-10A bomber ma lalo o ka papahana TFX (Tactical Fighter Experimental). ʻO ka mana ea, i koho ʻia ʻo F-111B, e kūkulu pū ʻia e General Dynamics a me Grumman. Eia naʻe, ua nui loa ka F-111B a paʻakikī hoʻi e hana mai nā mea lawe mokulele. Ma hope o ka F-111A, ua "hoʻoili" ʻo ia i ka lua noho ʻelua me nā noho ʻaoʻao ʻaoʻao a me nā ʻēheu geometry loli me ka lōʻihi o 111 m (pei) a 10,3 m (wehe ʻia).

Ua kūkulu ʻia ʻehiku prototypes, ʻo ka mea mua i hoʻāʻo ʻia ma Mei 1965. ʻEkolu o lākou i hāʻule, a ua make ʻehā mau ohua. Ua kūʻē ka Navy i ka hoʻokomo ʻia ʻana o ka F-111B, a ua kākoʻo ʻia kēia hoʻoholo e nā ʻaha kūkā. Ua hoʻopau hope ʻia ka papahana a ma Iulai 1968 ua noi ka Navy i nā noi no ka papahana Heavy Airborne VFX (Experimental Naval Fighter) hou. ʻElima mau hui i komo i ka ʻoluʻolu: Grumman, McDonnel Douglas, North American Rockwell, General Dynamics a me Ling-Temco-Vought. Ua hoʻoholo ʻo Grumman e hoʻohana i kāna ʻike ma ka papahana F-111B, me ka manaʻo ʻēheu geometry variable. ʻEhiku mau hoʻonohonoho aerodynamic ʻokoʻa i aʻo pono ʻia, ʻo ka hapa nui o lākou me ka ʻole o nā ʻēheu geometry loli. I ka hopena, i ka hopena o ka makahiki 1968, ua hāʻawi ʻo Grumman i ka 303E, he ʻelua noho ʻelua, twin-engine variable-wing fighter, e palupalu.

Eia naʻe, ʻaʻole like me ka F-111B, hoʻohana ia i kahi huelo māhoe kuʻekuʻe, nā noho hoʻokele hoʻokele a me ka radar intercept officer (RIO) i hoʻonohonoho pū ʻia, a me nā ʻenekini i loaʻa i nā nacelles ʻelua. ʻO ka hopena, ma lalo o ka fuselage he wahi no nā ʻehā o nā lima hoʻomaha. Eia kekahi, ua manaʻo ʻia e lawe ʻia nā mea kaua ma nā kaola ʻelua i waiho ʻia ma lalo o ka mea i kapa ʻia. nā mīkina lima, ʻo ia hoʻi, nā ʻēheu i hana ʻia ai nā ʻēheu "movable". ʻAʻole like me ka F-111B, ʻaʻole i hoʻolālā ʻia e kau i nā kaola ma lalo o nā ʻāpana neʻe o nā ʻēheu. E hoʻolako ʻia ka mea hakakā me nā ʻōnaehana i kūkulu ʻia no ka F-111B, e like me: Hughes AN / AWG-9 radar, AIM-54A Phoenix long-range air-to-air missiles (i hoʻolālā ʻia e Hughes no ka hana radar) a me Pratt & Whitney TF30-P-12. Ma Ianuali 14, 1969, ua lilo ka papahana 303E i mea lanakila ma ka papahana VFX, a ua koho ka Navy i ka mea kaua hou e like me ka F-14A Tomcat.

ʻO Grumman F-14 Bombcat Mahele 1

ʻO ka mea kaua nui o nā mea kaua F-14 Tomcat no ka hakakā ʻana i nā pahu hopu ea he ʻeono mau pahi kaua lewa AIM-54 Phoenix lōʻihi.

F-14A - pilikia ʻenekini a me ka hoʻomohala ʻana o ka hale

I ka makahiki 1969, ua hāʻawi ka US Navy iā Grumman i ʻaelike mua e kūkulu i 12 prototypes a me 26 mau ʻāpana hana. ʻO ka hope loa, ua hoʻokaʻawale ʻia nā laʻana hoʻāʻo 20 FSD (Full Scale Development) no ka pae hoʻāʻo. Ua haʻalele ka F-14A mua (BuNo 157980) i ka mea kanu Grumman ma Calverton, Long Island i ka hopena o 1970. Ua holo mālie kāna lele ʻana ma ka lā 21 Dekemaba 1970. Eia naʻe, ʻo ka lua o ka lele, i hana ʻia ma Dekemaba 30, ua pau i ka pōʻino ma muli o ka hemahema o nā ʻōnaehana hydraulic ʻelua i ka wā o ka pae ʻana. Ua hoʻokuʻu aku ka poʻe holo moku, akā ua nalowale ka mokulele.

Ua lele ka lua o ka FSD (BuNo 157981) ma 21 Mei 1971. Ua hāʻawi ʻia ʻo FSD No. 10 (BuNo 157989) i ka NATC Naval Test Center ma Patuxent River no ka hoʻāʻo ʻana i ke kūkulu ʻana a me ka papa. Ma Iune 30, 1972, ua hāʻule ʻo ia i ka wā e hoʻomākaukau ana no kahi hōʻike lewa ma ka muliwai ʻo Patuxent. ʻO ka mea hoʻokele hoʻāʻo ʻo William "Bill" Miller, ka mea i pakele i ka hāʻule ʻana o ka laʻana mua, ua make i ka ulia.

I Iune 1972, ua komo ʻo FSD No. 13 (BuNo 158613) i nā hoʻokolohua mua ma luna o ka moku - ma ka mokulele mokulele USS Forrestal. ʻO Prototype No. 6 (BuNo 157984) i manaʻo ʻia no ka hoʻāʻo ʻana i nā mea kaua ma ke kahua ʻo Point Mugu ma Kaleponi. Ma ka lā 20 o Iune 1972, ua kī ʻo F-14A No. 6 iā ia iho i ka wā i hoʻokuʻu ʻia ai ka pahi kaua AIM-7E-2 Sparrow medium-range air-to-air i ka mea hakakā i ka wā kaʻawale. Ua hoʻokuʻu ka poʻe holo. ʻO ka hoʻomaka mua ʻana o ka missile lōʻihi AIM-54A mai kahi F-14A i hana ʻia ma 28 ʻApelila 1972. Ua hauʻoli nui ka Navy i ka hana o ka ʻōnaehana AN / AWG-9-AIM-54A. ʻO ka laulā o ka radar, e hana ana ma ka X-band a ma nā alapine o 8-12 GHz, aia i loko o 200 km. Hiki iā ia ke hahai i nā pahu hopu 24 i ka manawa like, e nānā i ka 18 ma ka TID (tactical information display) aia ma ke kikowaena RIO, a hoʻokau i nā mea kaua i ʻeono o lākou.

Loaʻa i ka radar ka hana o ka nānā ʻana a me ka nānā ʻana i nā pahu hopu i ʻike ʻia a hiki ke ʻike i nā pahu hopu e lele ana i mua o ka honua (luna). I loko o 38 kekona, hiki i ka F-14A ke puhi i kahi salvo o ʻeono mau missiles AIM-54A, hiki i kēlā me kēia mea ke hoʻopau i nā pahu hopu e lele ana ma nā kiʻekiʻe a ma nā ʻaoʻao like ʻole. ʻO nā missiles me ka palena kiʻekiʻe o 185 km i kūkulu i ka wikiwiki o Ma = 5. Ua hōʻike ʻia nā hoʻokolohua hiki iā lākou ke hoʻopau i nā missiles holo moku haʻahaʻa a me ka hoʻokele wikiwiki ʻana i nā pahuhopu. Ma Ianuali 28, 1975, ua hoʻopaʻa ʻia nā missiles AIM-54A Phoenix e ka US Navy.

ʻO ka mea pōʻino, ʻokoʻa ke kūlana me ka hoʻokele.

Ua koho ʻia nā ʻenekini Pratt & Whitney TF14-P-30 e hoʻokele i ka F-412A, me ka ʻoi loa o 48,04 kN i kēlā me kēia a me 92,97 kN i ka afterburner. He mana hoʻololi ia o nā ʻenekini TF30-P-3 i hoʻohana ʻia i ka F-111A fighter-bomber. Ua manaʻo ʻia he ʻoi aku ka liʻiliʻi o ka pilikia ma mua o nā ʻenekini -P-3, a ʻo ka ʻoi aku ka nui o ka mamao o nā nacelles mīkini e pale aku i nā pilikia e kū mai ana i ka wā e hana ai ka F-111A. Eia kekahi, ʻo ka hui ʻana o nā mīkini R-412 i manaʻo ʻia he hopena pōkole. Ua manaʻo ka US Navy ʻo nā 67 F-14A mua wale nō e lako pū me lākou. ʻO ka mana hou o ka mea hakakā - F-14B - i manaʻo ʻia e loaʻa i nā ʻenekini hou - Pratt & Whitney F401-PW-400. Ua kūkulu pū ʻia lākou me ka US Air Force ma ke ʻano he ʻāpana o ka papahana ATE (Advanced Turbofan Engine). Eia naʻe, ʻaʻole i hiki kēia a ua koi ʻia ka Navy e hoʻomau i ke kūʻai ʻana i nā F-14A me nā mīkini TF30-P-412. Ma keʻano laulā, ua kaumaha a nāwaliwali loa lākou no ka F-14A. Loaʻa iā lākou nā hemahema hoʻolālā, i hoʻomaka koke e ʻike ʻia.

I Iune 1972, ua hāʻawi ʻia ka F-14A mua i ka US-based Miramar VF-124 "Gunfighters" Naval Training Squadron. ʻO ka pūʻali laina mua i loaʻa i nā mea hakakā hou ʻo ia ka VF-1 Wolf Pack. Aneane i ka manawa like, ua lawe ʻia ka hoʻololi ʻana i ka F-14A e ka squadron VF-2 "Headhunters". I ʻOkakopa 1972, ua hoʻolaha nā ʻāpana ʻelua i kā lākou F-14 Tomcat mākaukau hana. I ka hoʻomaka ʻana o ka makahiki 1974, ua komo ʻo VF-1 a me VF-2 i kā lākou lele kaua mua ma luna o ka mokulele mokulele USS Enterprise. I kēlā manawa, ua hāʻawi mua ʻo Grumman ma kahi o 100 mau hiʻohiʻona i nā ʻauwaʻa, a ʻo ka manawa holo o ka F-14 Tomcat he 30. kiai.

I ʻApelila 1974, ʻo ka ulia F-14A mua ma muli o ka pau ʻole o ka ʻenekini. Ma ʻOkakopa i ka makahiki 1975, ʻelima mau ʻenekini hāʻule a me nā ahi i hopena ai i ka make ʻana o ʻehā mau koa. ʻO ke kūlana koʻikoʻi loa ua kauoha ka Navy i nā loiloi ʻenekini nui (me ka wehe ʻana) e hana ʻia i kēlā me kēia 100 mau hola lele. Ua kū ʻekolu manawa ka ʻauwaʻa holoʻokoʻa. He 1971 mau F-1976A i nalowale ma waena o 18 a me 14 ma muli o nā pōʻino i hana ʻia e ka pau ʻole o ka ʻenekini, ke ahi, a i ʻole ka hana ʻino. ʻElua mau pilikia nui i loaʻa me nā ʻenekini TF30. ʻO ka mea mua, ʻo ia ka hoʻokaʻawale ʻana o nā ʻāpana peʻa, i hana ʻia me nā ʻāpana titanium ikaika ʻole.

ʻAʻole lawa ka pale i loko o ke kaʻa ʻenekini e mālama ai i ka neʻe ʻana o nā lau peʻahi i ka wā e hemo ai. ʻO kēia ka hopena i ka pōʻino nui i ka hale ʻenekini, kahi i hopena mau i ke ahi. ʻO ka pilikia ʻelua i lilo i "chronic" no nā ʻenekini TF30 a ʻaʻole i hoʻopau loa ʻia. Aia i loko o ka hikiwawe o ka hana ʻole o ka compressor (pump), hiki ke alakaʻi i ka pau ʻole o ka mīkini. Hiki ke hana ʻia ka pāpaʻi ʻana ma kahi kiʻekiʻe a me ka wikiwiki. ʻO ka pinepine, ʻike ʻia ia i ka wā e lele ana i ka wikiwiki haʻahaʻa ma nā kiʻekiʻe kiʻekiʻe, i ka wā e hoʻohuli ai a i ʻole i ka afterburner, a i ka wā e hoʻokuʻu ai i nā missiles air-to-air.

I kekahi manawa ua hoʻi koke ka ʻenekini i kona maʻamau, akā ʻo ka maʻamau ua hoʻopaneʻe ʻia ka pahū ʻana, i alakaʻi ai i ka hāʻule wikiwiki o ka wikiwiki o ka ʻenekini a me ka piʻi ʻana o ka mahana ma ka puka compressor. A laila, hoʻomaka ka mokulele e kaʻa ma ke koʻi longitudinal a me ka yaw, ka mea maʻamau e hoʻopau i kahi wili ʻole. Inā he wili palahalaha, ʻo ka poʻe holo moku, ma ke ʻano he lula, pono ke kipaku wale ʻia. Ua hiki ke pale 'ia ka wili ina ua hana mua ka pailaka ma ka hoemi ana i ka mama o ka enekini i ka li'ili'i a me ka ho'opa'a 'ana i ka lele 'ana i 'ole he mau g-forces. A laila, me ka iho iki, hiki i kekahi ke ho'āʻo e hoʻomaka hou i ka compressor. Ua aʻo koke nā pailaka e pono ke lele ʻia ka F-14A me ka "makaʻala" a mākaukau no ka paila ʻana i ka wā o ka hoʻokele ʻana. Wahi a ka poʻe he nui, ua like ia me ka "hoʻokele" i ka hana o nā ʻenekini ma mua o ka hoʻomalu ʻana i kahi mea hakakā.

I ka pane ʻana i nā pilikia, ua hoʻololi ʻo Pratt & Whitney i ka ʻenekini me nā mea pā ikaika. Ua hoʻomaka ʻia nā ʻenekini i hoʻololi ʻia, i koho ʻia ʻo TF30-P-412A, i nā kope o ka 65th serial block. Ma ke ʻano o kahi hoʻololi ʻē aʻe, ua hoʻoikaika nui ʻia ke keʻena a puni nā ʻanuʻu mua ʻekolu o ka compressor, i manaʻo ʻia e hoʻōki i nā lau ma hope o ka hiki ke kaʻawale. Ua hoʻomaka ʻia nā ʻenekini i hoʻololi ʻia, i koho ʻia ʻo TF30-P-414, i Ianuali 1977 ma ke ʻano he 95th production batch. Ma ka makahiki 1979, ua lako nā F-14A a pau i ka Navy me nā ʻenekini P-414 i hoʻololi ʻia.

I ka makahiki 1981, ua hoʻomohala ʻo Pratt & Whitney i kahi ʻano like ʻole o ka ʻenekini, i kapa ʻia ʻo TF30-P-414A, i manaʻo ʻia e hoʻopau i ka pilikia koko. Ua hoʻomaka ko lākou hui i ka makahiki kālā 1983 ma ka 130th production block. I ka hopena o 1986, ua hoʻokomo ʻia nā ʻenekini hou i ka F-14A Tomcat i ka lawelawe ʻana, i ka wā o ka nānā ʻana i nā ʻenehana. ʻOiaʻiʻo -P-414A hōʻike i kahi haʻahaʻa haʻahaʻa haʻahaʻa i ka paila. Ma ka awelika, hoʻokahi hihia i hoʻopaʻa ʻia i kēlā me kēia kaukani hola lele. Akā naʻe, ʻaʻole hiki ke hoʻopau loa ʻia kēia ʻano, a i ka lele ʻana me nā kihi kiʻekiʻe o ka hoʻouka ʻana, hiki ke kū mai kahi hale hoʻoemi.

Pākuʻi i ka manaʻo hoʻopuka