19th Century Airships and Balloons

In the 1800s, we saw advances in ballooning, subsequent to the flight of the Montgolfier in 1783. Thus, it was popular all over the world by mid century.  Jean-Pierre Blanchard was famous for his balloon flights all over Europe and America even though he failed at innumerable attempts to create the ornithopter.  In 1785, John-Pierre with John Jeffries, a physician crossed the English Channel. They also did the exhibition ascent in Philadelphia in 1793, no less than George Washington was there to witness the event.  

Strategic Air power Development in between World War 1 & 2

When the truce to resolve World War 1 was signed, nations prepared for the next war.  Fighter planes were re-built to become deadlier.  It was made to fly higher, and farther more agile in combat.  The planes were equipped with gun turrets, bombsights, air-cooled engines, cantilevered wings, retractable landing gear, and all new metal construction.  When World War II was declared, the planes were ready. And with the US becoming a part of the war, every “first of its kind” airplane was already used for combat.

The economic depression that the world experienced in the 1920s made the military spending during peacetime look excessive.

World War I drove aviation and pilots for improvement in flying skills and technology both for civil and military.  This gave the military room to develop technology for war without being noticed.

1905 – The First Practical Airplane

The first practical airplane took shape in May 1905, when the Wright Brothers started building the new Flyer III. It was based on the Flyer II’s components, but enhanced to eradicate its problems. The airplane’s pitch and yaw control were improved, featuring a bigger elevator and rudder. Semi-circular “blinkers” were inserted between elevator surfaces to prevent the Flyer III from sideway shifts whilst turning. Small tabs were included on the trailing propeller blade edges to maintain thrust. Most crucially, the rudder could be completely controlled by the pilot, separately from the elevator.

The first primitive Flyer III was flown on June 23, 1905 by Orville Wright. Over eight flight attempts, with all experiencing damages to the aircraft, little success was achieved. Their best result lasted all but 20 flight seconds.

Flight efforts during the 19th and 20th centuries

The first person to plan and build a practical manned glider that can fly over long distances, is a German engineer named Otto Lilienthal.  Studying aerodynamics, on 1891 he concentrated his efforts on building a glider that can fly.

Otto Lilienthal was captivated by the thought that one day there would be manned flying machines.  On 1889, he published a book on aerodynamics.  This book was conceptualized from his studies of birds in flight.  The Wright Brothers later on referred to this book to build their successful aircraft.