0-1000 mph in 22 Seconds

Driver61
23 Feb 202426:35
EducationalLearning
32 Likes 10 Comments

TLDRRosco McGlashan, a passionate motorsport enthusiast and engineer, is on a quest to become the fastest man on earth by attempting to break the 1,000 mph land speed record. The script chronicles the evolution of land speed record vehicles, from the first electric motor-powered car in 1899 to Andy Green's Thrust SSC in 1997. It delves into the engineering marvel of McGlashan's 'Aussie Invader 5R,' a rocket-powered vehicle with 200,000 horsepower. The summary highlights the technical challenges, innovative design, and sheer determination behind this ambitious project, showcasing the blend of engineering prowess and human spirit in the pursuit of speed.

Takeaways
  • 🏎️ Rosco McGlashan is attempting to break the 1,000 mph land speed record with the vehicle named Aussie Invader 5R.
  • πŸš€ The vehicle is designed with a bipropellant rocket engine that provides 62,000 pounds of thrust, equivalent to about 200,000 horsepower.
  • πŸ“š The land speed record has evolved significantly since the first record set in 1899, with various technological advancements and increasing speeds over the years.
  • πŸ”§ Rosco has a history of involvement with high-speed vehicles, including a rocket-powered go-kart and a jet-powered dragster.
  • πŸ› οΈ The engineering behind the record attempt is complex, involving aerodynamics, propulsion, and safety systems to handle the extreme speeds.
  • πŸ’Ί The cockpit design prioritizes safety and visibility for the driver, positioned 2/3 down the car to feel the car's dynamics and maintain control.
  • πŸ›‘οΈ Multiple braking systems are in place for deceleration, including engine shutdown, air brakes, two parachutes, and a hydraulic steel ram for emergencies.
  • πŸ“‰ The center of gravity and weight distribution of the vehicle will change as fuel is consumed during the run, affecting the car's stability and handling.
  • πŸ“ˆ The team has used computational fluid dynamics (CFD) to design the car's aerodynamics for transonic and supersonic speeds, with real-world testing to follow.
  • 🌐 The vehicle's design features, such as the V-shaped underbelly and canards, aim to maintain stability and control at high speeds, especially when passing through the sound barrier.
  • πŸŽ‰ The pursuit of the land speed record is driven by passion, determination, and the desire to push the boundaries of what is possible in engineering and speed.
Q & A
  • Who is Rosco McGlashan and what is his goal?

    -Rosco McGlashan is an individual with a passion for motorsport and engineering. His goal is to break the 1,000 mph land speed record and become the fastest man on earth.

  • What was the first ever land speed record and what was the speed achieved?

    -The first ever land speed record was recorded in 1899 in France. The vehicle, powered by an electric motor, completed a flying kilometer in 57 seconds, achieving a speed of approximately 39.2 mph.

  • What significant milestone in land speed records was achieved by the Sunbeam Slug?

    -The Sunbeam Slug, powered by two 22-liter aircraft engines, broke the 200 mph barrier, although it was closer to 900 horsepower rather than the 1,000 hp it was named after.

  • Who was the first person to officially break the 400 mph land speed record?

    -Craig Breedlove was the first person to officially break the 400 mph barrier with his turbojet-powered vehicle, the Spirit of America, reaching 407 mph in 1963.

  • What vehicle was used to break the 700 mph barrier in 1997?

    -The Thrust SSC, driven by Andy Green, broke the 700 mph barrier in 1997, averaging 763 mph over a mile.

  • What is Rosco McGlashan's current project aimed at breaking the 1,000 mph land speed record?

    -Rosco McGlashan is currently working on the Aussie Invader 5R, a vehicle designed to potentially break the 1,000 mph land speed record.

  • What is unique about the design of the Aussie Invader 5R in terms of its rocket engine?

    -The Aussie Invader 5R is designed with a bipropellant rocket engine that provides 62,000 pounds of thrust, equivalent to about 200,000 horsepower.

  • How does the design of the Aussie Invader 5R address the issue of fuel feeding during horizontal movement?

    -The car has seven 6-meter long aluminum tubes with pistons to push the propellants into the engine's injector, ensuring a consistent fuel supply during horizontal movement.

  • What are the main aerodynamic features of the Aussie Invader 5R designed to keep the car stable at 1,000 mph?

    -The main aerodynamic features include the nose cone design, tail fin, canards (winglets behind the front wheels), and a V-shaped underbelly of the mainframe.

  • What are the safety considerations for the driver's cockpit in the Aussie Invader 5R?

    -The cockpit is designed for safety with a web of thick and strong tubing around the driver, and it is positioned about 2/3 of the way down the car to allow the driver to feel and see what's happening at both the front and back of the vehicle.

  • What are the multiple braking systems incorporated into the design of the Aussie Invader 5R?

    -The Aussie Invader 5R has five braking systems: engine shutdown, hydraulic air brakes, a high-speed parachute, a low-speed parachute, and an emergency brake.

Outlines
00:00
🏎️ Rosco McGlashan's Pursuit of Land Speed Record

Rosco McGlashan is an enthusiast in motorsport and engineering with a goal to break the 1,000 mph land speed record. He has transitioned from a 250 mph rocket-powered go-kart to designing a 200,000 horsepower vehicle. The script provides a historical overview of the land speed record, starting with the first record set in 1899 at 39.2 mph to the progression of vehicles and the eventual use of jet and rocket power. It highlights key milestones, such as the Sunbeam Slug, Malcolm Campbell's Blue Bird, and the Thrust SSC, which achieved 763 mph. The narrative also introduces the Bloodhound LSR team and the Aussie Invader 5R, Rosco's current project, emphasizing the passion and innovation behind these attempts.

05:00
πŸš€ Rosco's Journey with High-Speed Vehicles and the Aussie Invader Series

The script delves into Rosco McGlashan's personal journey with high-speed vehicles, starting with 'The Crazy Horse', a V8 Chevy powered motorbike, and moving on to a rocket-powered bike that was banned in Australia. It discusses his venture into four-wheeled vehicles with a rocket-powered go-kart reaching 253 mph. The narrative then shifts to Rosco's land speed record attempts with the Aussie Invader series, beginning with the Invader 1, a jet-powered dragster, and continuing through the Invader 2, which utilized a jet turbine from a Mirage fighter jet. Despite a crash that ended the Invader 2's campaign, Rosco's determination led to the development of the Invader 3, which broke Richard Noble's world mark in 1996, albeit unofficially due to weather conditions.

10:03
πŸ”§ Engineering the Aussie Invader 5R for a 1,000 mph Record Attempt

The script outlines the engineering challenges and innovations behind the Aussie Invader 5R, Rosco's vehicle designed to break the 1,000 mph barrier. It details the car's construction, including its bipropellant rocket engine producing 62,000 pounds of thrust, equivalent to 200,000 horsepower. The vehicle's size and weight, largely due to fuel requirements, are highlighted, as well as the importance of aerodynamics in maintaining stability and control at extreme speeds. The process of designing the car involved understanding air resistance and working with rocket expert Peter Beck to ensure sufficient thrust. The Invader 5R's unique features, such as its long chassis, massive wheels, and the driver's cockpit position, are explained, emphasizing the engineering team's ingenuity and the project's ambitious nature.

15:04
πŸ› οΈ Addressing Technical Challenges in High-Speed Vehicle Design

This section of the script addresses the technical challenges in designing a vehicle capable of reaching 1,000 mph. It discusses the complexities of fuel delivery in a horizontal rocket engine, solved by using long aluminum tubes with pistons to push propellants into the engine. The script also explains the importance of the vehicle's chassis design, which is 12 meters long and made from high-grade steel, and the massive wheels made from aerospace aluminum. The positioning of the driver's cockpit is highlighted for safety and visibility, with considerations for the high vibrations experienced at such speeds. The narrative also touches on the need for multiple throttle pedals as a safety measure to prevent the driver's foot from getting jammed on the throttle pedal during high-speed runs.

20:05
πŸ“š The Role of Aerodynamics in the Invader 5R's Stability and Performance

The script explores the critical role of aerodynamics in the Invader 5R's design, focusing on elements like the nose cone, tail fin, canards, and the V-shaped underbelly. These features are crucial for maintaining stability and control at transonic and supersonic speeds. The challenges of passing through the sand barrier are discussed, with the car's V-shaped chassis designed to provide stability when encountering shock waves. The importance of the nose cone in setting up airflow over the car is highlighted, and the use of computational fluid dynamics (CFD) to optimize the car's design for high-speed stability is explained. The script also mentions the need for real-world testing to gather data and ensure the car's aerodynamic stability at extreme speeds.

25:06
πŸ›‘ The Invader 5R's Multi-Layered Braking System and Safety Measures

The final paragraph details the Invader 5R's braking systems and safety measures designed to safely decelerate the vehicle from 1,000 mph. The script outlines five braking systems: engine shutdown, hydraulic air brakes, a high-speed parachute, a low-speed parachute, and an emergency brake. The narrative explains the sequential deployment of these systems, starting with engine shutdown and air brakes at 800 mph, followed by the high-speed parachute at 600 mph, the low-speed parachute at 400 mph, and finally, the use of high-speed disc brakes at 200 mph. The emergency brake, a hydraulic steel ram, is described as a last resort in case other systems fail. The script concludes with an acknowledgment of the technical and financial challenges of the project and Rosco's determination to succeed, encouraging viewers to read his book for a deeper understanding of his journey.

Mindmap
Keywords
πŸ’‘Land Speed Record
The Land Speed Record refers to the highest speed achieved by a person on land using a vehicle. It is central to the video's theme, illustrating the progression of speed records and the efforts to break the 1,000 mph barrier. The script mentions several milestones in this record, such as the first record set in 1899 and the progression to higher speeds over the years, including the current record set by the Thrust SSC at 763 mph.
πŸ’‘Rosco McGlashan
Rosco McGlashan is the main subject of the video, an individual with a passion for motorsport and engineering who aims to break the 1,000 mph land speed record with his vehicle, the Aussie Invader 5R. His journey from driving a rocket-powered go-kart to attempting the land speed record is a testament to his dedication and the spirit of pushing boundaries, as highlighted in the script.
πŸ’‘Aussie Invader 5R
The Aussie Invader 5R is the vehicle designed and built by Rosco McGlashan to attempt the 1,000 mph land speed record. It is a significant concept in the video as it represents the culmination of engineering and technological advancements aimed at achieving unprecedented speeds. The script describes its features, such as the bipropellant rocket engine providing 200,000 horsepower and its design to accelerate to 1,000 mph in just 22 seconds.
πŸ’‘Bipropellant Rocket Engine
A bipropellant rocket engine is a type of propulsion system that uses two different propellants, which are stored separately and combine during combustion to generate thrust. In the context of the video, the Aussie Invader 5R is powered by such an engine, which provides the massive 200,000 horsepower necessary to attempt the 1,000 mph speed record. The script emphasizes the importance of this engine's design and power output for the vehicle's performance.
πŸ’‘Aerodynamics
Aerodynamics is the study of how air moves around objects, particularly in relation to their shape and speed. In the video, aerodynamics plays a crucial role in the design of the Aussie Invader 5R, as it helps to maintain stability and control at extremely high speeds. The script discusses various aerodynamic features of the vehicle, such as the nose cone design, tail fin, canards, and the V-shaped underbelly, which are all designed to optimize airflow and handling at transonic and supersonic speeds.
πŸ’‘Transonic and Supersonic Speeds
Transonic speeds refer to the range where a vehicle's airflow includes both subsonic and supersonic components, while supersonic speeds are those that exceed the speed of sound. The video discusses the challenges of designing a vehicle like the Aussie Invader 5R to operate at these speeds, where complex aerodynamics and stability issues arise. The script mentions the use of computational fluid dynamics (CFD) to design the vehicle's nose cone and other features to optimize its performance at these high-speed ranges.
πŸ’‘Coefficient of Drag
The coefficient of drag is a measure of the resistance a vehicle experiences from the air as it moves through it. It is a critical factor in high-speed vehicle design, as minimizing drag can significantly increase speed and efficiency. The script explains that Rosco McGlashan needed to understand the shape of the vehicle and its coefficient of drag to determine the thrust required from the rocket engine to achieve the desired speed.
πŸ’‘Thrust SSC
The Thrust SSC, or SuperSonic Car, is the current holder of the land speed record, having achieved an average speed of 763 mph. The video script uses the Thrust SSC as a benchmark for Rosco McGlashan's goal of breaking the 1,000 mph barrier, highlighting the significant increase in speed that needs to be achieved and the advancements in engineering and technology required to surpass the existing record.
πŸ’‘Braking Systems
The video script describes the multiple braking systems incorporated into the design of the Aussie Invader 5R to safely decelerate from 1,000 mph. These include engine shutdown, hydraulic air brakes, high-speed and low-speed parachutes, and an emergency brake. The comprehensive braking system is essential for safely bringing the vehicle to a stop after achieving high speeds and is a critical aspect of the vehicle's engineering and safety features.
πŸ’‘Aerospace Aluminium
Aerospace aluminium refers to high-strength aluminium alloys used in the construction of aircraft and other high-performance vehicles due to their lightweight and durability. In the context of the video, the wheels of the Aussie Invader 5R are made from this material, which is crucial for withstanding the extreme forces and speeds involved in attempting the land speed record. The script emphasizes the importance of the material's properties in the engineering of the vehicle's wheels.
Highlights

Rosco McGlashan's ambition to break the 1,000 mph land speed record.

Development of land speed record cars from 1899 to present day.

The first land speed record set at 39.2 mph by an electric motor-powered car.

Sunbeam Slug with two 22 L aircraft engines reaching 200 mph.

Malcolm Campbell's Blue Bird breaking the 300 mph barrier with a Rolls-Royce V12 engine.

Craig Breedlove's Spirit of America, a turbojet-powered vehicle reaching 407 mph.

Blue Flame, a rocket-powered vehicle, achieved over 650 mph.

Andy Green and Thrust SSC setting the record at 763 mph.

The Bloodhound LSR team and Rosco McGlashan's Aussie Invader 5R in the race to 1,000 mph.

Rosco's engineering journey from a 250 mph rocket-powered go-kart to designing a 200,000 hp vehicle.

The Crazy Horse, a V8 Chevy powered motorbike for drag racing.

A rocket-powered bike banned in Australia for its dangerous speeds.

Rosco's transition to four-wheel vehicles with the rocket-powered go-kart reaching 253 mph.

Aussie Invader series, starting with a dragster producing 65,000 pounds of thrust.

Aussie Invader 2's attempt at the land speed record with a jet turbine from a Mirage fighter jet.

Aussie Invader 3's design and its 36,000 horsepower Kevlar composite body.

Rosco's strategy to break the 1,000 mph barrier with the Aussie Invader 5, designed and built in a suburban garage.

Invader 5's bipropellant rocket engine and its 200,000 horsepower potential.

The engineering and aerodynamics behind the Invader 5's design for stability at extreme speeds.

Safety measures and driver positioning in the cockpit of the Invader 5.

The multi-stage braking system designed for deceleration from 1,000 mph.

Rosco McGlashan's determination and engineering passion as portrayed in his book.

Transcripts
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