Thomas Ernest Stanton facts for kids
Sir Thomas Ernest Stanton (born December 12, 1865 – died August 30, 1931) was a brilliant British engineer. He was an expert in how liquids and gases move (called fluid dynamics). He also studied how surfaces rub against each other, especially with lubricants (this is tribology). He made a big splash in science by building the first ever supersonic wind tunnel in 1921. This amazing invention could test things at speeds faster than sound! One of his important discoveries is even named after him: the Stanton number. It helps scientists understand how heat moves between metal surfaces when there's a thin layer of oil or grease between them.
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Early Life and Education
Thomas Ernest Stanton was born in Atherstone, Warwickshire. His father, Thomas, was a plumber, and his mother was Mary Ann Wagstaff. He went to the local grammar school. After school, he became an apprentice at Gimson and Co. engineers.
In 1887, he went to Owens College, Manchester. He earned his Bachelor of Science degree in engineering in 1891. For five years, he worked with Professor Osborne Reynolds, another famous engineer.
University and Research
In 1896, Stanton joined the University of Liverpool. He earned his Doctor of Science degree in 1898. The very next year, he became a professor at University College, Bristol.
In 1901, he moved to the National Physical Laboratory. Here, he worked on testing different materials. He started studying things using wind tunnels in 1903.
The Supersonic Wind Tunnel
By 1921, Stanton had built a special wind tunnel. It was only 3 inches wide but could make air move at 3.2 times the speed of sound! This was the first ever supersonic wind tunnel. He used it to test projectiles (like bullets or rockets) in secret for Britain's Ordnance Committee.
The Stanton Number
While working at the National Physical Laboratory, Stanton and his colleague Dorothy Marshall made an important discovery. They studied how heat flows. They found a special relationship between how fast heat moves from a surface, the temperature difference, and how much friction there is. This important relationship is now known as the Stanton number. It is very useful in engineering, especially for designing things like engines and cooling systems.
Awards and Family
Stanton was recognized for his great work. He was elected a Fellow of the Royal Society in 1914. This is a very high honor for scientists in the UK. In 1928, he was knighted, becoming "Sir" Thomas Stanton, for his help during the war.
In 1912, Stanton married Martha Grace Child. They had two sons and a daughter. Their daughter, Hannah Margaret Stanton, grew up to be a well-known activist against apartheid. Sir Thomas Stanton retired in 1930. He sadly passed away in 1931.
