A hot air balloon is a lighter-than-air aircraft consisting of a bag, called an envelope, which contains heated air. Suspended beneath is a gondola or wicker basket, which carries passengers and a source of heat, in most cases an open flame caused by burning liquid propane. The heated air inside the envelope makes it buoyant, since it has a lower density than the colder air outside the envelope. As with all aircraft, hot air balloons cannot fly beyond the atmosphere. The envelope does not have to be sealed at the bottom, since the air inside the envelope is at about the same pressure as the surrounding air. In modern sport balloons the envelope is generally made from nylon fabric, and the inlet of the balloon is made from a fire-resistant material such as Nomex. Modern balloons have been made in many shapes, such as rocket ships and the shapes of various commercial products, though the traditional shape is used for most non-commercial and many commercial applications.
Gaspard-Félix Tournachon, known by the pseudonym Nadar, was a French photographer, caricaturist, journalist, novelist, balloonist, and proponent of heavier-than-air flight. In 1858, he became the first person to take aerial photographs.
Jacques Alexandre César Charles was a French inventor, scientist, mathematician, and balloonist. Charles wrote almost nothing about mathematics, and most of what has been credited to him was due to mistaking him with another Jacques Charles, also a member of the Paris Academy of Sciences, entering on 12 May 1785. He was sometimes called Charles the Geometer.
James Glaisher FRS was an English meteorologist, aeronaut and astronomer.
In aeronautics, a balloon is an unpowered aerostat, which remains aloft or floats due to its buoyancy. A balloon may be free, moving with the wind, or tethered to a fixed point. It is distinct from an airship, which is a powered aerostat that can propel itself through the air in a controlled manner.
This is a list of aviation-related events during the 18th century :
This is a list of aviation-related events during the 19th century :
Jean-François Pilâtre de Rozier was a French chemistry and physics teacher, and one of the first pioneers of aviation. He made the first manned free balloon flight with François Laurent d'Arlandes on 21 November 1783, in a Montgolfier balloon. He later died when his balloon crashed near Wimereux in the Pas-de-Calais during an attempt to fly across the English Channel. His companion Pierre Romain and he thus became the first known fatalities in an air crash.
Henry Tracey Coxwell was an English aeronaut and writer about ballooning active over the British Isles and continental Europe in the mid-to late nineteenth century. His achievements included having established and led two military balloon companies in Cologne, Germany at the outbreak of the Franco-Prussian war in 1870, leading the first aerial trip in England for purposes of photography, piloting a British Association flight from Wolverhampton, England that achieved a record altitude with James Glaisher in 1862, reaching at least 29,000 ft (8,800 m), and perhaps as high as 35,000 to 37,000 ft, as well as founding The Balloon, or Aerostatic Magazine and collecting his experiences in an autobiography, My Life and Balloon Experiences. He was referred to as the foremost balloonist of the last half of the nineteenth century by the English-language periodical, Illustrated London News, in January 1900.
The Union Army Balloon Corps was a branch of the Union Army during the American Civil War, established by presidential appointee Thaddeus S. C. Lowe. It was organized as a civilian operation, which employed a group of prominent American aeronauts and seven specially built, gas-filled balloons to perform aerial reconnaissance on the Confederate States Army.
Balloons and kites were the first inventions used in aerial warfare and their primary role was observation. Balloons provided a reliable and stable means of elevating an observer high over the battlefield to obtain a birds-eye view of troop positions and movements. An early instrument of aerial intelligence collection, they were also useful for creating accurate battlefield maps, an important ingredient for battlefield success. Incendiary balloons also have a long history. The incendiary balloons carry hot air or something that can catch fire to destroy enemy territory. They could also hold small bombs for combat. The history of military ballooning dates back to the late 18th century, when the Montgolfier brothers, Joseph-Michel and Jacques-Étienne, first demonstrated the potential of hot-air balloons for military use. The first recorded military use of balloons was during the French Revolutionary Wars, when the French military used balloons to gather intelligence on the movements of the enemy. Balloons were also used during the American Civil War, where they were used for reconnaissance and communication.
This listing of flight altitude records are the records set for the highest aeronautical flights conducted in the atmosphere, set since the age of ballooning.
Sophie Blanchard, commonly referred to as Madame Blanchard and also known by many combinations of her maiden and married names, including Madeleine-Sophie Blanchard, Marie Madeleine-Sophie Blanchard, Marie Sophie Armant and Madeleine-Sophie Armant Blanchard, was a French aeronaut and the wife of ballooning pioneer Jean-Pierre Blanchard. Blanchard was the first woman to work as a professional balloonist, and after her husband's death she continued ballooning, making more than 60 ascents. Known throughout Europe for her ballooning exploits, Blanchard entertained Napoleon Bonaparte, who promoted her to the role of "Aeronaut of the Official Festivals", replacing André-Jacques Garnerin. On the restoration of the monarchy in 1814 she performed for Louis XVIII, who named her "Official Aeronaut of the Restoration".
Les Frères Robert were two French brothers. Anne-Jean Robert (1758–1820) and Nicolas-Louis Robert (1760–1820) were the engineers who built the world's first hydrogen balloon for professor Jacques Charles, which flew from central Paris on 27 August 1783. They went on to build the world's first manned hydrogen balloon, and on 1 December 1783 Nicolas-Louis accompanied Jacques Charles on a 2-hour, 5-minute flight. Their barometer and thermometer made it the first balloon flight to provide meteorological measurements of the atmosphere above the Earth's surface.
Ram Chandra Chatterjee was first Indian aeronaut to fly solo. He is also an acrobat, gymnast, balloonist, parachutist and patriot. He was the first Indian to fly in a balloon and land in a parachute. He was also the first Indian to take up ballooning as a profession. His daring acts with the balloon and the parachute made him a national hero.
Stanley Edward Spencer (1868–1906) was an early English aeronaut, famous for ballooning and parachuting in several countries, and later for building and flying an airship over London in 1902.
Gorsebrook is an historic area of Wolverhampton, West Midlands, located alongside the Stafford Road between the areas of Dunstall, Oxley and Bushbury.
Eugène Godard Ainé was a notable French aeronaut, born in Clichy on August 26, 1827, died in Brussels on September 9, 1890.
The Berlin scientific balloon flights were a series of 65 manned and 29 unmanned balloon flights carried out between 1888 and 1899 by the German Society for the Promotion of Aeronautics to investigate the atmosphere above the planetary boundary layer. The flights were organized by Richard Aßmann, Professor at the Meteorological Institute of Berlin, who also developed the most important of the measurement instruments employed by them. The execution lay primarily in the hands of the military airship pilot Hans Groß and the meteorologist Arthur Berson. In 1894, Berson flew with the balloon Phönix to a height of 9155 meters, the highest that any human had flown until then.
The Aeronauts is a 2019 biographical adventure film directed by Tom Harper and written by Jack Thorne, from a story co-written by Thorne and Harper. The film is based on the 2013 book Falling Upwards: How We Took to the Air by Richard Holmes. Produced by Todd Lieberman, David Hoberman, and Harper, the film stars Eddie Redmayne, Felicity Jones, Himesh Patel and Tom Courtenay.
