Hennessey Venom F5 - sarki ya mutu, sarki ya daɗe!
Hennessey Performance Engineering wani kamfani ne na Texas tun 1991 yana juya mazaje masu ƙarfi kamar Dodge Viper, Challenger ko Chevrolet Corvette da Camaro, da Ford Mustang, cikin dodanni fiye da 1000-horsepower. Amma mafarkin wanda ya kafa kamfanin, John Hennessy, shine ya kirkiro motarsa. A 2010 ya yi nasara. Yanzu lokaci yayi na gwadawa na biyu.
An riga an ƙaddamar da shekaru 7 da suka wuce Dafin GT tabbas ya kasance sama da matsakaici. Motar ta dogara ne akan Lotus Exige, wanda kusan an gyara shi gaba ɗaya don aikin. Zuciyarta ta kasance injin LS jerin V7 mai nauyin lita 8 na injin General Motors, wanda aka sanye shi da injin turbochargers guda biyu, godiya ga wanda ya haɓaka fitowar 1261 hp. da karfin juyi na 1566 Nm. Haɗe da ƙananan nauyin kilogiram 1244, aikin motar ya fi ban sha'awa. Gudu daga 0 zuwa 100 km / h ya ɗauki daƙiƙa 2,7, zuwa 160 km / h a cikin daƙiƙa 5,6 kacal, kuma zuwa 300 km / h a cikin daƙiƙa 13,63 kawai - rikodin duniya na Guinness. Matsakaicin gudun da aka samu yayin gwaje-gwajen shine 435,31 km/h, wanda ya zarce Bugatti Veyron Super Sport (430,98 km/h). Dangane da bukatar Steven Tyler, mawaƙin ƙungiyar Aerosmith, an ƙirƙiri sigar mara rufin da ake kira Venom GT Spyder, wanda nauyinsa ya kai kilogiram 1258 wanda a ƙarshen samarwa ya ƙaru zuwa 1451 hp da ƙarfin ƙarfi zuwa 1745 Nm. . Wannan ya ba da damar motar ta kai babban gudun 427,44 km / h, ta haka ne ta kawar da rufin Bugatti Veyron Grand Sport Vitesse (408,77 km / h). Amma wannan duk a baya ne saboda yanzu yana faruwa Dafin F5wanda ya sa Bugatti Chiron, Koenigsegg Agera RS, ko ma Venom GT kawai kodadde.
Daga ina sunan F5 ya fito?
Bari mu fara daga farko, wato, da sunan F5, wanda ba ya fitowa daga filin wasa a cikin kiɗa ko kuma daga maɓallin aiki a madannai na kwamfuta. Ƙididdigar F5 ta bayyana mafi girman matakin ƙarfin guguwa akan sikelin Fujita, yana kaiwa gudun mil 261 zuwa 318 a sa'a guda (419 zuwa 512 km/h). Menene alakar hakan da motar? Kuma irin wannan iyakar saurin sa ya wuce mil 300 a kowace awa (fiye da 482 km / h), wanda zai zama cikakken rikodin. Kamar yadda shi da kansa ya ce John Hennessy A cikin hira da sabis na Autoblog, yunƙurin ƙirƙirar sabuwar mota shine abokansa, waɗanda suka ba da shawarar cewa ya shirya sabuwar babbar motar gaba ɗaya, wanda, ba shakka, bai ɗauki lokaci mai tsawo ba don shawo kan shi.
Manufar ita ce ƙirƙirar motar da za ta yi kyau a kan hanya da kuma a kan hanya. Duk da haka, kamar yadda John Hennessy ya ce, bai yi niyyar ƙirƙirar motar da za ta karya tarihin Nurburgring ba - isa idan Dafin F5 "Sauka" a cikin mintuna 7 kuma zama memba na babban kulob. Abin sha'awa shine, ƙungiyar ƙira ta sami dama mai yawa daga farkon, kamar yadda John Hennessy kawai ya saita yanayi mai wuyar gaske.
Na farko shi ne bayyanar jiki, wanda ya kamata ya ba da shawarar dabba mai sauri, kamar falcon peregrine, wanda ya yi wahayi zuwa ga mai zane, wanda bayanan sirri John Hennessy ba ya so ya bayyana. Bugu da kari, da farko ya kamata jiki ya bayyana karfin motar don isa ga matsanancin gudu. Har ila yau, fitilolin mota dole ne su kasance na musamman, kamar yadda John Hennessy ya yi imanin cewa sun kasance daidai da mota kamar yadda idanu suke ga mutum - sun bayyana shi, suna bayyana halinta da halinsa. Wannan ya haifar da zaɓin fitilun fitilun LED tare da motif ɗin F wanda ke ƙara da sunan motar.
Sharadi na biyu shine kasancewar ma'aunin ja da ke ƙasa da 0.40 Cd - don kwatantawa, Venom GT yana da 0.44 Cd, kuma Bugatti Chiron yana da 0.38 Cd. Sakamakon da aka samu a cikin lamarin Dafin F5ku 0.33 cd. Abin sha'awa, mafi ƙarancin ƙima da masu salo suka samu shine 0.31 Cd, amma a cewar John Hennessy, ya sha wahala daga kamannin da ke da ban mamaki. Muhimmancin aerodynamics a cikin irin wannan mota ne mafi kyau kwatanta da kwatanta da Venom GT, wanda - don daidaita ƙarfin iska juriya da kuma hanzarta zuwa gudun 482 km / h - zai bukatar wani engine ba tare da 1500 ko 2000, amma. har zuwa 2500 hp.
Ba kamar Venom GT ba, sabon samfurin yana da sabon ƙira. A cewar John Hennessy, an tsara shi gaba daya daga karce a cikin kamfaninsa, daga bene zuwa rufi, gami da na'urar wutar lantarki. Babban "bulo" na mota - carbon fiber, daga abin da goyon bayan tsarin da jikin da aka gyara zuwa gare shi, saboda abin da nauyi na mota ne kawai 1338 kg. Kamar yadda Venom F5 ke ci gaba da sakawa a ciki kafin samarwa, cikinsa har yanzu yana jiran bayyanawa. Duk da haka, an riga an san cewa ƙarewar zai kasance mafi ban sha'awa fiye da na Venom GT. A cewar sanarwar, za a gyara shi da haɗin fata, Alcantara da fiber carbon. Ba sabon abu ba a cikin motar wannan aji, ciki zai zama fili. Kamar yadda John Hennessy ya tabbatar, ya kamata a sauƙaƙe ɗaukar ɗan wasan ƙwallon ƙafa na Amurka mai tsawon mita 2 - ta hanyar, irin wannan ɗan wasa mai girma zai zama ɗaya daga cikin masu mallakar Venom F5 na farko. Har yanzu ba a yanke shawarar yadda za a shiga cikin jirgin ba - akwai kofofin da ke buɗewa, kama da fuka-fuki na teku ko malam buɗe ido.
8 V7.4 injin
Bari mu ci gaba zuwa "zuciya" na wannan "dafi" na mota. Wannan 8-lita aluminum V7.4, goyon bayan biyu turbochargers, cewa samar 1622 hp. da kuma 1762 nm na karfin juyi. John Hennessy, duk da haka, bai kawar da yin amfani da ƙarin turbochargers ba, ko da yake ya ce a cikin wata hira da mujallar Top Gear cewa za su iya ƙara nauyi a cikin motar ba dole ba. A kowane hali, har yanzu ba a amince da sigogi na ƙarshe na injin ba, saboda za su dogara ne akan bukatun abokin ciniki. Wani zai iya tambayar dalilin da yasa ba a yi amfani da tukin matasan ba? Domin, a matsayin saitin turbochargers guda huɗu, zai yi nauyi sosai. Wannan kuma shi ne sakamakon tsarin al'ada na John Hennessy na ƙirar mota, wanda ke magana da kansa:
"Ni mai tsarki ne. Ina son mafita mai sauƙi da aiki."
Duk da haka, bari mu ɗan dakata kan batun watsa labarai kaɗan. An haɗa injin ɗin tare da watsawa ta atomatik mai sauri guda 7 wanda ke tafiyar da ƙafafun baya. Ana iya ba da oda don watsawa ta hannu azaman zaɓi, amma John Hennessy ya ce a cikin wannan tsarin, direban zai yi gwagwarmaya da tsarin sarrafa gogayya na tushen GPS har zuwa 225 km/h.
Menene Venom F5 da gaske yake iyawa?
Lokacin da aka kunna "Vmax", ana rufe abubuwan shigar da iska na gaba tare da masu rufewa kuma ana saukar da ɓarna na baya. Duk wannan don rage juriya na iska kuma ba da damar mota ta kai matsakaicin gudu. Duk da haka, yana samun ban sha'awa a baya. "Sprint" daga 0 zuwa 100 km / h? Tare da irin wannan ƙarfin da ƙarfin aiki, babu wanda ya damu game da shi kuma yana ba da dabi'u daga "dan kadan" mafi girma rufi. Don haka darajar 300 km / h daga tsayawar ta bayyana akan mashin bayan daƙiƙa 10, wanda ya fi sauri fiye da motar Formula 1, ta yadda a cikin ƙasa da daƙiƙa 20 direba zai iya jin daɗin tafiya a cikin gudun kilomita 400 / h. . Yaya gasar ta yi kama da wannan fagen? Koenigsegg Agera RS yana buƙatar daƙiƙa 24 don “kama” zuwa 400 km/h, da Bugatti Chiron – 32,6 seconds. Don kwatantawa, Venom GT ya nuna lokacin daƙiƙa 23,6.
Abin sha'awa, duk da irin wannan ƙarfin hanzari da birki - wanda ke da alhakin saitin fayafai na yumbu - kamfanin ba shi da sha'awar "yaki" a cikin gasar da ake kira "0-400-0 km / h", wanda aka yi yaƙi da shi. 'yan adawa. John Hennessy ya ambaci wannan lokacin da yake ba su "kulle kan hanci":
"Ina tsammanin mutanen Bugatti da Koenigsegg sun zaɓi wannan taron saboda ba za su iya doke babban gudunmu ba."
Duk da haka, don tunani, yana da kyau a lura cewa lokacin da Venom F5 ke ɗauka don haɓaka daga 0 zuwa 400 km / h kuma raguwa zuwa 0 km / h yana ƙasa da 30 seconds. Kuma a nan kuma, masu fafatawa ba su da wani abin alfahari, saboda Agra RS yana tafiya 33,29 seconds, kuma Chiron ya fi girma, saboda 41,96 seconds.
Wadanne taya Venom F5 zai samu?
Lokacin da aka kwatanta Venom F5, yana da daraja la'akari da batun tayoyinsa. Wannan shine sanannen Michelin Pilot Sport Cup 2 wanda Bugatti Chiron shima yana da shi. Kuma a nan wata muhimmiyar tambaya ta taso - nauyin motar. Tuni dai Bugatti ya ce ba zai yi kokarin kara gudun Chiron ba har sai karshen shekara mai zuwa. Dalili? Ba a sani ba a hukumance, amma ba a hukumance ba, an ce tayoyin ba za su iya isar da sojojin da aka samar a cikin irin wannan gudun ba - yayin da Bugatti mai yiwuwa yana jiran samar da sabbin tayoyin. Wataƙila wannan shi ne dalilin da ya sa Chiron ya fi ƙarfin lantarki ta hanyar lantarki zuwa 420 km / h, ko da yake a ka'idar mota na iya kaiwa 463 km / h.
Don haka me yasa Hennessey ya zaɓi waɗannan tayoyin kuma zai karya rikodin saurin akan su? Saboda nauyin mota yana da mahimmanci a nan, kuma Chiron yana kusan 50% fiye da Venom F5 - yana auna 1996 kg. Shi ya sa John Hennessy ya tabbata cewa taya Michelin ya isa motarsa:
“Tayoyi sune ke da iyaka ga Bugatti. Duk da haka, ba na jin suna gare mu. Lokacin da muka yi lissafin, sai ya zama cewa ba mu wuce gona da iri ba. Ba ma ma kusantar iyakar nauyinsu a saurin mu."
Bisa ga ƙididdiga, taya ya kamata ya tsaya tsayin daka na 450 km / h ko ma 480 km / h ba tare da wata matsala ba. Hennessy, duk da haka, ba ya kawar da haɓakar tayoyin Venom F5 na musamman tare da Michelin ko wani kamfani mai sha'awar idan ya nuna cewa tayoyin na yanzu ba su da isasshen ƙarfi.
Kwafi 24 kawai
Ana iya sanya oda don Venom F5 a yau, amma rukunin farko ba za su yi jigilar kaya ba har sai 2019 ko 2020. A total of 24 motoci za a gina, kowane a kan m farashin $ 1,6 miliyan ... Matsakaicin, tun da zabar duk zažužžukan don ƙarin kayan aiki tada farashin da wani 600 2,2. dala, ko kuma har zuwa dala miliyan 2,8 gabaɗaya. Mai tsada? Ee, amma idan aka kwatanta da, alal misali, Bugatti Chiron, wanda farashin jerinsa ya fara a $ 5 miliyan, wannan shine ainihin yarjejeniyar. Koyaya, shirye-shiryen ba da oda da ma'auni na banki bai isa ya zama mai mallakar Venom F24 ba, saboda a ƙarshe dole ne ku ƙidaya fifikon John Hennessy da kansa, wanda da kansa zai zaɓi wanda ya yi nasara daga cikin sa'a. duk wadanda suka nema.
Ba a Saka
Yadda za a kwatanta Venom F5 a takaice? Wataƙila "mahaifinsa" John Hennessy ya yi mafi kyau duka:
"Mun tsara F5 don zama maras lokaci, don haka ko da bayan shekaru 25, ayyukansa da ƙirarsa har yanzu ba a kai su ba."
Shin da gaske zai kasance haka? Lokaci zai faɗi, amma riƙe wannan “kambi” na iya zama da wahala. Na farko, Venom F5 yakamata ya kasance wani abu kamar fitaccen ɗan wasan McLaren F1, na biyu kuma ... gasar tana kan haɓaka. Komai komai, na rike yatsuna domin wannan mafarkin John Hennessy ya zama gaskiya. Bugu da kari, da yawan irin wadannan masu mafarkin, da yawan motsin zuciyarmu, mu, mugunyar mota, muna da ...
