## Archive for engineering

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Rudolph Kalman was born in Budapest, Hungary, in 1930 and was known for his work in mathematics and electrical engineering. The “Kalman filter” is an algorithm known as a linear quadratic estimation, and is used in time series analysis and applied to signal processing, trajectory optimization, and econometrics. This means it is used widely in […]

Shen Kuo was born in 1031 in Qiantang (Hangzhou today) in Eastern China. He excelled in the fields of astronomy, physics, chemistry, geology, medicine, literature, engineering, and was also known as a diplomat and expert at military strategy. Both his knowledge and assorted skills were encyclopedic. PRECURSOR: -0325 – Euclid 0220 – Ma Jun 0283 […]

-0575 Pythagoras – pythagorean theorem, mathematical ratios, geometrical harmonies – subsequent: Euclid, Llul -0325 – Euclid – encyclopedia of geometry – subsequent: Eratosthenes, Apollonius, Heron, Theon, Hypatia, ibn Sina, Omar Khayyam, Mersenne, Non-Euclidean geometry -0287 Archimedes – screw pump, buoyancy from displacement, three dimensional geometry, spirals, mathematical exhaustion technique – subsequent: al-Jazari, Fontana/Tartaglia, Mersenne, Descartes, […]

Oliver Heaviside was born in London in 1850 and was a mathematician and electrical engineer. He started out as a telegraph operator then began publishing research papers on telegraphy and made contributions to the electromagnetic principles involved in telegraph line transmission. He adapted Maxwell’s equations to create a pair of linear differential equations that describe […]

Born in Damascus, Syria in 1521, Taqi al-Din was an all around scientist, exelling at astronomy, mathematics, physics, medicine, botany, and a wide variety of engineering applications. He was also a judge and religious philospher. He described a steam turbine engine in a book called, “The Sublime Methods of Spiritual Machines” in 1551. He invented […]