J79 engine This version introduced a Combat Plus feature like J79-GE-J1E in Kfir C. Jul 22, 2022 · In this study, energy, exergy, environmental and sustainability assessments of jet and hydrogen (H2) fueled J79-GE-17 turbojet engine are done. edu In the maintenence manual of J79 saw this table: As you can see, there is speed more than 100% and it looks that the engine can handle it. 4 days ago · The J79 is a single-spool, axial-flow turbojet engine, with a 17-stage compressor section and 3-stage turbine. العربية ∙ беларуская (тарашкевіца) ∙ català ∙ čeština ∙ Deutsch ∙ English ∙ español ∙ eesti ∙ فارسی ∙ suomi Step into the fascinating world of aerospace mechanics with our intricately designed and realistic Jet Engine Model Kit. The YJ93 started life as the General Electric J79-X275, an enlarged version of the General Electric J79 turbojet with "275" meaning Mach 2. Shop now for fast shipping and easy returns! Get the best deals for J79 Jet Engine at eBay. Its turboshaft counterpart is the LM1500 and its commercial turbofan engines Until the creation of the Mach 2 J79, most engines had been designed independently of the aircraft they eventually powered. com. F-101B two-seat interceptor, 479 built. These are either ORIGINAL or COPIES of manuals and blueprints used when these aircraft were in active duty, now transferred into electronic format. Balances New, engine-quality, current-model J79-17C engine combustion system com-ponents, listed in Table 3, were utilized in these tests. The McDonnell F-101 Voodoo Variants F-101A initial production fighter bomber, 77 produced. Aug 2, 2017 · General Electric J79 turbojet engine on transport cart. Legacy engines had been out of production for a number of years and there was a lack of new spare parts to support them. For more information, contact your GE representative or our Aviation Operations Center (AOC) at 1-877-432-3272 (U. Among its major uses was the Lockheed F-104 Starfighter, Convair B-58 Hustler, McDonnell Douglas F-4 Phantom II The General Electric J79-GE-17 turbojet engine. A variable stator compressor made it possible to meet the difficult requirements, providing high pressure ratios with adequate stall margins for high performance aircraft over wide operating conditions. federal government, the image or file is in the public domain in the United States. Among its major uses was the Lockheed F-104 Starfighter, Convair B-58 Hustler, McDonnell Douglas F-4 Phantom II Aug 22, 2025 · The J79 engine is currently retired and the engine is discontinued and is no longer produced. These manuals and blueprints are not meant to be used for Jun 12, 2020 · Bid now on Invaluable: GENERAL ELECTRIC J79-17 JET ENGINE WITH HEAVY DUTY TRAILER from Worldwide Auctioneers on June 12, 2020, 11:00 AM EST. Back in the late 1970's early 1980's I worked on these engines at SJAFB. Historical large aircraft gas turbine engine and fuel control information. Nov 10, 2010 · 35 General Electric GE J79 Turbojet Engine GE J79 Turbojet Engine Specifications: Another GE J79 Turbojet at the Air Victory Museum in Lumberton, NJ Weight: 3,800lbs Length: inches Diameter: inches Output: 17,900lbs thrust Airframes used on: McDonnell Douglas F-4 Phantom II, Convair B-58 Hustler, Lockheed F-104 Starfighter, and North American Jan 28, 2024 · The J79 engine for F-16/79 is an enhanced variant designated J79-GE-17X (later J79-GE-119). ' the present study examines the life-cyc!e process for this important subsystem in the hope that findings previously obtained at the weapon-system level can be corroborated and policy issues clarified. Adjustable Speed Oct 30, 2010 · I've been looking into the modern jet engines that all the combat jet engines, from the days of the century jet fighters. To try to compensate somewhat General Electric, who were developing the enhanced J79, fitted a “Combat Plus” setting on the engine. This is the cutaway display we have in front of our shop at S&S Turbine Services, where we overhaul and repair industrial gas Apr 4, 2019 · Also, F404 had 40 percent fewer parts and half the weight of the J79 engine while generating similar thrust. The engine is over 17 feet long, almost three feet in diameter and weighs between 3,500-3,800 pounds. Being so compact not only helped boost speed and climbing performance but also made the engine's signature howl all the more May 27, 2025 · The YF4H-1 prototype was powered by two General Electric J79-GE-2 engines. See full list on military-history. High-Quality Materials: Crafted with cutting-edge 3D printing technology, made from PLA material, and fitted with high-quality metal bearings. 通用电动J79是一种用于各种战斗机和炸弹飞机以及超音速巡航导弹的轴向流涡轮喷气发动机。 J79由美国的通用电动飞机发动机生产，并获得全球其他几家公司的许可。它的主要用途包括洛克希德F-104星际战斗机， Convair B-58 Hustler ， We would like to show you a description here but the site won’t allow us. This was a single-shaft engine with a 17-stage compressor and 3-stage turbine. Accommodating the J79 required modification of the F-16’s inlet, the addition of steel heat shielding, a transfer gearbox (to connect the engine to the existing F-16 gearbox), and an 18-inch (46 cm) stretch of the aft fuselage. The Gerhard Neumann Museum offers a detailed account of the work of Gerhard Neumann, focusing particularly on the General Electric J79 turbojet and the Lockheed F-104 Starfighter, which was powered by this engine. The J79-GE-1 engines installed on the first YB-58s pending certification of the J79-GE-5s had some flaws. Have you heard about Mr. The J79 was GE's first variable-stator turbojet and first flew in 1955. The footage in fact features USAF F-4 and RF-4 Phantom IIs flying extremely low with J79 noise (along with some spectacular sonic booms) and no background music. The J79 powered several production aircraft: Convair B-58 Hustler; Lockheed F-104 Starfighter; McDonnell F-4 Phantom II; and North American RA-5 Vigilante. The J79 was the first GE engine designed with the sophistication provided by demonstrated components and advanced instrumentation techniques that accurately predicted engine test performance. [1] It was developed in two versions. 62 kilonewtons) with afterburner. The engine generated a maximum of 17,000 pounds of thrust (-15 version) with the afterburner operating. The area in which a major difference in capability existed was in acceleration, with the /79 requiring up to 30% more runway under similar conditions. The 1950s and 1960s saw the J93, the first engine to operate at Mach 3, power the experimental XB-70 bomber; a nuclear-powered turbojet; and the addition of a fan to the rear of the CJ805 to create the first turbofan engine for May 17, 2022 · 1961 GE J79 Afterburner Turbojet engine maintenance manuals + illustrated Parts Catalogue (IPC) and Rolls-Royce Spey MK202 Turbofan Afterburner jet General Electric J79--GE-17 A, C, E, F, G Aircraft Engine Intermediate Maintenance and Depot - External Piping, Cabling, Clamping Manual - TO 2J-J79-86-12 - 1980 Jf great benefit to the experienced accident investi-gator In conducting ' accident Investigation involving a J79 engine. F-4 engine test run with the famous sound of the J79 Engine and a lot of smoke. Find top brands, exclusive offers, and unbeatable prices on eBay. t -Pnced investigator to conduct an accurate accident investlgation bv foll w;ig the procedures described herein. 7, which increases fuel flow to the engine momentarily and closes the engine nozzle slightly to produce extra thrust by increasing exhaust gas temperature. 4:1 pressure ratio, 10 can-anular combustion chambers, and a 3-stage ram air turbine. In all, the F404 represented a significant technology advance for the military fighter sector. The General Electric LM1500 is an industrial and marine gas turbine produced by GE Aviation. The engine allowed for a maximum speed of 1,520 Taken at RAF Manston History Museum Kent UK. fandom. [3] Currently, all of them are retired and used for practical use in exhibitions or professional educational institutions. In Germany we have the F-4F (Phantom II), designed around 1965, that entered service at the German air force in 1974 with its J79 engine. Alpine Aerospace offers a wide range of J79 engine parts, and other spare parts and components for the most of U. Get the best deals for J79 Engine at eBay. The engine was used on the Convair B-58 Hustler, the first U. Get the best deals for J-79 Engine at eBay. Free timed-entry passes are required for the Museum in DC The General Electric CJ805 is a jet engine which was developed by General Electric Aircraft Engines in the late 1950s. ************** About this item Realistic GE-J79 Engine Model: A detailed 1:24 scale model of the renowned GE-J79 turbojet engine, designed for aviation and engineering enthusiasts to explore the engine's mechanics. New, engine-quality, current-model J79-17C engine combustion system com-ponents, listed in Table 3, were utilized in these tests. A guided tour of the J79 turbojet engine, from intake to afterburner. J79? Aug 21, 2024 · The J79 turbojet engine, a pinnacle of American aerospace engineering, stands as a testament to the innovation and technological prowess of the mid-20th century. Learn about the history and features of the J79 turbojet engine, which powered the Convair B-58 Hustler and the F-4 and F-104 fighters. - Vintage Original General Electric J79-17 Jet Engine with Find GENERAL ELECTRIC J79 for sale on Controller. ゼネラル・エレクトリック J79 国立アメリカ空軍博物館 で展示中のJ79 J79部分解説図 ゼネラル・エレクトリック CJ-805（J79の簡易型商用版） J79 は、1950年代後半から1960年代の 超音速 軍用機に多用された 1軸式 ターボジェットエンジン。 About this item PLA Realistic Turbojet Engine Model: Experience the meticulous recreation of the J79 engine, featuring a half-section design that allows you to witness the motorized fan blades in action. The General Electric J79 engine was a high-performance single-shaft turbojet that featured variable-incidence stator blades in the later high-pressure stages of its seventeen-stage compressor. The engines built as J79-119's were turned back into J79-17's and sold to customers soon after the program finished. In 1960, the price of the engine was $ 624,727. military established a requirement for a high thrust, low weight, mechanically simple jet engine that could perform efficiently at Mach 0. Premium Quality 3D Printing: Constructed using industrial-grade 3D printed PLA with CNC-machined parts, offering precision and resistant, though minor imperfections may occur due to the nature About this item PLA Realistic Turbojet Engine Model: Experience the meticulous recreation of the J79 engine, featuring a half-section design that allows you to witness the motorized fan blades in action. Engines are tested to full wet thrust ratings to ensure a completely reliable product upon arrival at customers facilities. It was equrpped With a 17-stage axral compressor with variable stator vanes at 13. Dec 9, 2017 · The J79 powered several production aircraft: Convair B-58 Hustler; Lockheed F-104 Starfighter; McDonnell F-4 Phantom II; and North American RA-5 Vigilante. It made a lot of black smoke with its old school original combustor liners, and it howled at part power settings due to its original design jet nozzle. test cell. Von 1955 bis 1982 wurden über 19. GAS TURBINE ENGINES ILN started supporting the aftermarket of military engines in 1996. The J79-GE-11A is rated at 10,000 pounds of thrust (44. Among its major uses was the Lockheed F-104 Starfighter, Convair B-58 Hustler, McDonnell Douglas F-4 Phantom II The four J47s were shut down and the J79 powered the B-45. [nb 1] This article describes the components and systems found in jet engines. Can't it? One more thing, days ago, watched this movie: f Sep 10, 2024 · The J79 turbojet engine is an axial-flow turbojet engine, the pinnacle of American aerospace engineering. In special efforts the F-104 set a series of world records (later broken)… Feb 17, 2025 · The standard afterburning General Electric J79-GE-3B turbojet engine remained, and was supplemented by a Rocketdyne LR121 liquid-fueled rocket engine which produced 3,000 to 6,000 pounds of thrust (13. I worked at "test cell"! Things I learned: J79's are very loud, especially at J79 Turbojet The J79 turbojet engine has been developed by the American company General Electric. See photos and technical details of the engine model and its components. P. Download scientific diagram | The schematic diagram of the General Electric J79 showing the arrangement of internal parts [4]. [1] The LM1500 delivers up to 15,000 shaft horsepower (11,000 kW). Shop with confidence. This video is not about that. The J79 is a single-spool axial-flow turbojet with a 17 stage compressor and 3-stage turbine. Improved turbo shaft The lineage with the Gas Turbine Engine LM1500 has been inherited in various fields. [2] Get the best deals for J 79 Gas Turbine Jet Engine at eBay. The J79 was produced by General Electric Aircraft Engines in the United States, and under license by several other companies worldwide. Explore a wide range of our J79 Engine selection. from publication: Role of Laser Induced Plasma in Propulsion | Plasma We would like to show you a description here but the site won’t allow us. Other articles where J79 is discussed: F-104: …powered with a General Electric J79 series turbojet engine with afterburner delivering 15,800 pounds of thrust. Over the next two years, Art set three land speed records with average speeds of 434, 536, and 576 mph in the flying mile at Bonneville. Mar 6, 2024 · The General Electric J79 is an axial-flow turbojet engine built for use in a variety of fighter and bomber aircraft and a supersonic cruise missile. Type: Turbojet, afterburner Thrust: 66,7000 N (15,000 lb) Compressor: 17-stage axial Combustor: Cannular Turbine: 3-stage axial Weight (dry): 1,642 kg (3 Sep 14, 2019 · The engine being tested in the video, is a General Electric J79, an axial-flow turbojet engine, designed in the ’50s and used by several types of fightes and bombers across the world. Learn about its features, models, performance, and applications from this web page. Jul 20, 2023 · The J79 engine was a single-spool, axial-flow turbojet with a variable-area afterburner. O. / Vintage schematic drawings for jet engine fuel controls. turbofan engines Until the creation of the Mach 2 J79, most engines had been designed independently of the aircraft they eventually powered. The re… Offered Without Reserve - There is NO ESTIMATE on this item. Introduction A considerable percentage of the military aircraft and engines now in use have experienced operation over usage times not foreseen when those engines were designed. Below, the J79-GE-7, which produced 15,800 pounds of thrust with afterburner. Aug 2, 2017 · The General Electric J79 engine is a variable stator, axial flow turbojet with afterburner used to power multiple types of aircraft including, but not limited to the F-4 Phantom II, F-104 The General Electric J79 engine was a high-performance single-shaft turbojet that featured variable-incidence stator blades in the later high-pressure stages of its seventeen-stage compressor. 28 kilonewtons) with afterburner. Nov 14, 2025 · GE J79-J1E Engine Manufacturer: GE Model: J79-J1E Details on the GE J79-J1E aircraft engine, based on current FAA records. The 1958 Collier Trophy was awarded to the Air Force, Lockheed, and GE team that developed the F-104 fighter, the world's first Mach 2 operational fighter. Es wurde in den 1950er-Jahren entwickelt und in mehreren Kampfflugzeugen eingesetzt. Building block: In the following decades, the know-how and technology used to create the J79 led GE to a series of successful military and commercial engines. It was cramped in the inlet, required one to be a contortionist to fit around Military Helicopters Army Material Navy Ships Armament & Missiles CountriesLast updated: August 16, 2010 This paper explores the General Electric approach to developing and using the best technology available to achieve such a successful modern turbofan engine. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Listing of aircraft of aviation history powered by the famous General Electric J-79 afterburning turbojet engine. 6 kN) with afterburner, which propelled the F-4 Phantom II to a top speed of Mach 2. A bare engine. It uses two example engines; the type most familiar to the general public, the modern airliner engine, and the military afterburning engine. Where it surpassed the F-100 engine’s performance was in acceleration to top speed. e,takeoff, subsonic cruise, supersonic dash, cold day ground start, and altitude relight operating condition with 13 diffetent fuels are described. The test fuels cover Dec 13, 2024 · The A3J-1 Vigilante is powered by two General Electric J79-GE-8 turbojet engines with afterburner. Thanks to the General Electric J79 turbojet engine which generated a maximum of 17,000 pounds of thrust with the afterburner operating the The YJ93 started life as the General Electric J79-X275, an enlarged version of the General Electric J79 turbojet with "275" meaning Mach 2. origin aerospace, and other military/defense platforms including: • Engine parts (piston and turbine) • Other engine spare parts • Structural components • Hydraulic components and other related parts. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Technical Manual IndexGE's Customer Portal allows you to browse engine shop manuals, illustrated parts catalogs, service bulletins, and more with just a click. The Rolls-Royce Trent airliner engine. Feb 26, 2007 · Visit us in Washington, DC and Chantilly, VA to explore hundreds of the world’s most significant objects in aviation and space history. May 14, 2021 · This was further compounded by the J79s lower thrust. 0 combat speeds. May 14, 2025 · The J79 engine took up more than half the aircraft's total length. Dave Aungst created a good visual differentiation of Feb 21, 2024 · My least favorite job was "shooting" the F4 inlet to change a CSD/generator in the cowling on front of the J79 engine. 48 kilonewtons), and 15,800 pounds (70. Provides spare parts and components to support the military aircraft spare parts market. Combustor tests conducted at engine id. Probably as opposite as A newly rebuilt engine from a supersonic fighter is put to the test at the S&S / Maddex test cell. " The -8 engine in the F-4B/N, almost all of the Blue Angels F-4Js, A3J-1s, and some RA-5Cs; and the -15 in the F-4C/D have the short nozzle. Koopman sitting in front of the S. com, your trusted source for GENERAL ELECTRIC Aircraft Engines Components parts and components for sale. General Electric J79-11A Aircraft Turbo Jet Engine Illustrated Parts Breakdown Manual ( English Language ) -1965 - GEI 67874 Disclaimer: This item is sold for historical and reference Only. It had a thrust output of approximately 17,900 pounds (79. Premium Materials & Craftsmanship – Combines eco-friendly PLA with metal bearings, delivering a raw metallic finish without coatings. RF-101A first reconnaissance version, 35 built. YRF-101A two F-101As built as prototype reconnaissance models. e. is a major supplier of F-16, F-15, J-79, J-52 as well as other aircrafts and engines parts. CF-101B 112 F-101Bs transferred to Royal Canadian Air Force (RCAF irl. Developed by General Electric for the United States Air Force, the J79 first roared to life in 1954 and quickly became the heart of some of the most iconic military aircraft in history. , about 1,550 miles per hour [2,500 km/h]) at 35,000 feet (11,000 m). Air Force Airman or employee, taken or made as part of that person's official duties. The F-104's big J79 engine and tiny wings led to its popular nickname, "the missile with a man in it. 69 kilonewtons) with a burn time of 105 seconds. We have a great online selection at the lowest prices with Fast & Free shipping on many items! High-Precision Replica – A 1:24 scale model meticulously recreates the GE-J79 fighter engine structure, showcasing the working principles of a real turbojet engine. The development of the J79 turbojet began in 1952 as a more powerful follow-up to the General Electric J47 turbojet. As a work of the U. The J79 first powered an aircraft, a Douglas XF4D, in December 1955. [2] This design evolved into the X279 when Mach 3 cruise became a requirement, and ultimately became the YJ93. Dec 18, 2017 · The storied J79 became the dominant large fighter turbojet engine of the 1950s and 1960s for the F-4 Phantom, F-104 Starfighter, and other applications. Sep 24, 2024 · This image or file is a work of a U. It should enable an Jne,-. The J79 with afterburner has been used for the 1-engine F-104 Starfighter and the 2-engine F-4 Phantom. Tab data comparison for these engines give some interesting contrast. On the Convair 880 airliner, the CJ805 derivative of the J79 engine marked GE's entry into the civil airline market. The Engine model Scale (1:24): This GE-J79 Aviation Fighter Turbojet Engine model is accurately scaled at 1:24, providing a realistic representation of the original aircraft turbine engine. The video preceding this one was all talking about reducing the noise made by jet engines near airports. With a bow towards our Aircraft Engine colleagues at General Electric in Cincinnati, the preeminent augmented fighter engine of the previous generation is widely regarded as the J79. In late 1952, General Electric's proposed J79 was selected and first ran in June 1954. In order to meet this demand, we acquired complete J79 engines and harvested the parts. Engines Korean specialists and Air Force maintenance technicians remove an engine from an F-4 Phantom II aircraft at the F-4 maintenance depot The F-4E Phantom is powered by two J79-GE-17 engines built by General Electric, with a rated static sea-level power delivery of 11,870 pounds of thrust in Mil, and 17,900 pounds in afterburner. machine. Dec 15, 2016 · Fueled by J79 engine power designed for the Lockheed F-104 Starfighter, Breedlove screamed across the flats in his newly named Spirit of America-Sonic 1 and shattered the elusive 500 mph barrier. The -10 engine in the F-4J/S (except for most of the Blue Angels F-4Js) and some RA-5Cs; and the -17 in the F-4E have the long nozzle. Nov 15, 2019 · Mike Solon is a former Air Force engineer and a longtime J79 consultant who has worked with the turbojet engine for over half a century. When pressure decreases in the intakes, lower as in the engine compartment, causes a so-called reversed flow to the air intakes through the by-pass flaps. A. The General Electric J79 is an axial-flow turbojet engine built for use in a variety of fighter and bomber aircraft and a supersonic cruise missile. You'll embark on an immersive experience, look model of the turbofan engine Oct 14, 2019 · The sierra hotel video in this post is possibly the coolest F-4 Phantom footage ever filmed. The We were able to do it today! We were able to start up engine #2! Ran into some leaks along the way, though were able to bleed some air out of PC2 and the Uti Skip to main content A pile of GE-J79 turbojets at a salvage yard in Tucson, Arizona. Malfunctions in the fuel system caused the fuel to slosh around (fuel stacking) in the fuel tanks when the aircraft accelerated or slowed down, causing stability problems. Learn how he developed his expertise, his love for GE quality, and his nickname as Mr. We have a great online selection at the lowest prices with Fast & Free shipping on many items! The General Electric J79 is an axial-flow turbojet engine built for use in a variety of fighter and bomber aircraft and a supersonic cruise missile. General Electric J79--GE-15 A, E, Turbojet Engine Manual - Illustrated Parts Breakdown - TO 2J-J79-44 - 1987 Disclaimer: This item is sold for historical and reference Only. The front of the engine is on the left The General Electric J79 is an axial-flow turbojet engine built for use in a variety of fighter and bomber aircraft and a supersonic cruise missile. 35–26. The J79 was designed to meet requirements issued by the United States military for a, “high-thrust, low-weight, mechanically The J79-17X was re-numbered before it was placed out in the F16A demonstrator aircraft for the customers to see and possably order, it was identified as a J79-119, and that model number remains as the engine's identity today in the GE files. The design and use of the J79 engine are of great significance for understanding the performance of turbojet engines and their application in su General Electric Company J79-GE-2 Turbojet Engine Maintenance Instructions (part# 02B-105AGA-502) General Electric J79 von vorne General Electric J79 von hinten Das J79 -Strahltriebwerk ist ein Turbojet -Antrieb von General Electric. 56-756 was damaged by inflight explosions in 1965 and 1971, after which it was retired. Ptetest flow cali-brations of the combustors and fuel nozzles are presented in Tables 4 and 5. Spectrometric Oil Analysis Program Sgt. J79. The General Electric J79 is an axial-flow turbojet engine built for use in a variety of fighter and bomber aircraft and a supersonic cruise missile. Aircraft supported: McDonnell Douglas F4 Phantom, Israeli Aircraft Industries Kfir C-Series, Lockheed F-104 Starfighter. The original F100 on the first F-16s had a maximum rating of 23,830lbs, whereas the modified J79 that GD used on the F-16/79 put out 18,700 lbs of thrust. It was a civilian version of the J79 and differed only in detail. S. There is currently no J79 engines in Nov 1, 2024 · The J79 would be developed into the General Electric LM1500, which was a turboshaft derivative of aircraft engine for power generation. The engines have provision for both assisted pneumatic The J79 engine employs a cannular combustion system with ten combustion cans. Inspired by the J79 turbojet engine developed by General Electric for the USAF, this kit not only serves as an educational tool but also as a collector's item and an affordable luxury decoration. Find great deals on eBay for J79 Jet Engine. The ten cans are located between an inner and outer combustion casing forming an annular passage. 1 (i. Its normal top speed was about Mach 2. Premium Quality 3D Printing: Constructed using industrial-grade 3D printed PLA with CNC-machined parts, offering precision and resistant, though minor imperfections may occur due to the nature We tested an older J79 this day. bomber capable of maintaining speeds in excess of Mach 2. The engine is facing to the right. 23 1,472 mph at high altitude. J79-GE-19 required auxiliary inlet doors on the air intakes! Results of a program to determine the effects of broad variations in fuel properties on the performance, emissions, and durability of the J79-17A turbojet engine combustion system are presented. 000 Exemplare von GE und seinen Lizenznehmern (unter anderem MTU in Deutschland) hergestellt; es ist damit eines der erfolgreichsten Jet Military Helicopters Army Material Navy Ships Armament & Missiles CountriesLast updated: August 16, 2010 Aug 25, 2017 · The purpose of this study is to analyze the General Electric J79 Turbojet engine as it relates to its contemporary turbojet engines, the aircraft it powered, and the effects for General Electric and the military powerplant industry. The J79-GE-15 is rated at 10,900 pounds of thrust (48. In 1955, GE marked the first testflight with the J79. GE engineers used the J79 prototype to make future aircrafts engines faster, safer and more fuel-efficient. com The J79 is a powerful and versatile engine that was designed for the F-104 Starfighter and later used in other aircraft. (I'-AFESC/RDVC) J79 Engine Combustor Alternate Fuels Gas Turbine Combustion Exhaust Emissions ngine combustion systemn are presented. Gerhard led GE’s aviation business from 1961 to 1978 during GE’s dramatic rise as both a leading commercial and military jet engine producer. View a J79 engine tested in full thrust augmentation, in the S&S Turbine Services Ltd. [3] YB-58 at Edwards AFB with GE J93 engine pod The engine used a special high-temperature JP-6 fuel. The LM1500 is a derivative of the General Electric J79 aircraft engine series. The simplified civil version was designated the CJ-805 and powered the Convair 880 and 990. NF-101A one F-101A used by General Electric for testing of the General Electric J79 engine. Turbojet engine model durable and High-quality Material: Crafted from metallic PLA and equipped with metal bearings, this engine model ensures both durability and authenticity in its design. Perfect for both technical research and appreciation of mechanical aesthetics. 75, the engine's target operating speed. Among its major uses was the Lockheed F-104 Starfighter, Convair B-58 Hustler, McDonnell Douglas F-4 Phantom II Oct 31, 2020 · The J79-GE-11A engine, used in the F-104G and TF-104G aircraft, has a thrust of 69 kN with afterburning. I've always wondered, what'd be like if we were to place a J79 into Panavia Tornado or F404 into F104 star fighter, for example. Jun 3, 2025 · The F-104G was powered by a General Electric J79-GE-11A engine, a single-spool, axial-flow, afterburning turbojet, which used a 17-stage compressor section and 3-stage turbine. Balances High-Precision Replica – A 1:24 scale model meticulously recreates the GE-J79 fighter engine structure, showcasing the working principles of a real turbojet engine. The components and systems make up what is known as a bare engine. Dec 3, 2019 · Aircraft powered by the J79 engine—including the Lockheed F-104 Starfighter, Convair B-58 Hustler, North American RA-5 Vigilante, IAI F-21A Kfir, and the McDonnell F-4 Phantom II (which you can see behind the engine)—established 44 speed, altitude, and time-to-climb records. : r/aviation Jul 10, 2014 · Still, Arfons’ gamble with the J79 engine paid off. 49 kilonewtons) and 17,000 pounds (75. These were single-spool, axial-flow turbojet engines with a 17-stage compressor and 3-stage turbine. umsl. Mar 12, 2021 · Furthermore, the Phantom’s J79 engines produced thick black smoke, which combined with the aircraft’s larger size, made it easier to spot and target from a distance. Produced by General Electric Aircraft Engines and under license by other companies worldwide, it was one of the first US-designed engines to outperform designs from the United Kingdom, which had previously led in the jet field. Its turboshaft counterpart is the LM1500 and its commercial J79-1E-1 J79-1E-1 StandardAero offers industry-leading maintenance, repair and overhaul services for legacy engines, including the J79-E1-1. ) or +1-513-552-3272 (International) Aug 7, 2024 · The Kfir used a Bedek-built General Electric J79 engine, which provided 11,900 pounds of thrust dry, and 17,900 pounds of thrust with afterburners. The General Electric J79 is an axial-flow turbojet engine built for use in a variety of fighter and bomber aircraft. " The four General Electric J79-5 turbojet engines, so vital to the B-58's development, consumed fuel in prodigious quantities, particularly at supersonic velocities. The basic CJ805-3 was a turbojet and powered the Convair 880 airliner, and the CJ805-23 (military designation TF35) a turbofan derivative which powered the Convair 990 Jan 19, 2017 · GE had tested the engines, and passed along that data to General Dynamics,simplifying the job for the F-4X project engineers. 9 cruise and Mach 2. [1] The article also ILN Technologies, Inc. In fact the turbojet seemed to perform easily at or near Mach 2. The GE J79 axial flow turbojet engine was built for use in a variety of fighter and bomber aircraft and a supersonic cruise missile. Expanding on earlier Rand efforts in weapon-system life-cycle analysis' and aircraft turbine engine state-of-the-art assessment and acquisition cost estimation. The General Electric J79 is a turbojet engine that can be used in supersonic airplanes up to the speed of the Ma-2. Jan 12, 2025 · The B-58A was powered by four General Electric J79-GE-5 axial-flow afterburning turbojet engines, suspended under the wings from pylons. In the early 1950s, the U. It was developed by General Electric and first appeared in the 1950s. Among its major uses was the Lockheed F-104 Starfighter, Convair B-58 Hustler, McDonnell Douglas F-4 Phantom II Aug 2, 2017 · The J79 is an outgrowth of an earlier engine produced by GE, the J73. At speeds below 350 knots the air intakes deliver too short of air. PCC was calculated to increase the J79 engine thrust by 50 percent—more than satisfactory. This turbojet engine model kit is based on the GE-J79 fighter jet engine at a 1:24 scale, allowing engine enthusiasts and aircraft aficionados to better understand the working principles of this engine. Dec 18, 2012 · There are two different J79 afterburner nozzles, "short" and "long. The J79-GE-19B, manufactured by the US General Electric Company, is an axial turbojet engine. fnewoq gnopktg vengat finkfunt tgy etcmv vtxlqrh ozbgrx jrcku fyryc aftk abnbl orib ywegu igrgnu