History of Flight 1 st Class Cadet Training
Objectives Appreciate the early efforts made by mankind to fly Display a knowledge of early developments in “Heavier-than-Air” craft Name the significant achievements in powered flight
Lighter than Air
Hot Air Balloon Hot air is less dense than surrounding air – giving lift Propane gas is used today
First Balloon Flight Montgolfier Brothers Hot Air Later balloons used hydrogen or helium
Airship Development Hydrogen Gas
and DISASTER! The Hindenburg 1937
Modern Helium Airships – A modest comeback
Heavier than Air
Air supports the weight of the kite
Leonardo Da Vinci ( ) “flapping wings” Design
Sir George Cayley – 1 st Model Glider
First manned gliders – Otto Lilienthal ( )
Modern Hang Glider
Gossamer Condor – Man Powered Glider
Wright Brothers – First Powered Flight 1903
First Cross Channel Flight – 1909
Louis Bleriot Looking VERY worried before his epic flight!
The Air Race across the Atlantic
First Flight Across the Atlantic Captain Brown & Lieutenant Alcock 1919
Vickers Vimy After landing in Ireland
First Solo Flight across Atlantic
Amy Johnson First Solo Flight by a Woman to Australia in 1930
RAF wins Speed Record 1931 (407.5 mph) in the Schneider Trophy races Supermarine S6b
The Schneider Trophy – won for the third and final time in 1931 by the Great Britain team
R J Mitchell – Spitfire Designer
Spitfire Sculpture – Castle Vale, Birmingham
Sikorsky Helicopter
Development of the Jet Engine – Air Commodore Sir Frank Whittle OM KBE CB FRS
First RAF jet aircraft Gloster E28/39 first flight in 1941
Meteor vs. V1 “Doodlebug”
General Chuck Yeager breaks the Sound Barrier in the Bell X1
De Havilland Comet – First Jet Airliner 1949
Boeing 747 – “Jumbo Jet”
First and only supersonic jet airliner - Concorde
The New “Super Jumbo” Airbus A380
Harrier GR7 – VSTOL “Jump Jet”
Objectives Appreciate the early efforts made by mankind to fly Display a knowledge of early developments in Heavier-than-Air craft Name the significant achievements in powered flight
Questions?
Questions Name the brothers who first flew in a hot air balloon What did the Wright brothers achieve? Who was the first pilot to fly across the English Channel? Which aircraft first flew across the Atlantic? Who invented the jet engine?
Questions What are the main disadvantages with hydrogen-filled airships? Which airship burst into flames in 1937? Name the much safer gas used in modern airships Describe the contribution to aviation made by Sir George Cayley and Otto Von Lilienthal
Questions Which trophy was won outright by the RAF in 1931? In what year was the first man-powered flight made? Who designed the Spitfire? Who was the first man to break the sound barrier? Who was the first woman to fly solo to Australia?