Sometimes called Hero, Heron of Alexandria was an important geometer and worker in mechanics. Hero or Heron? Being the greatest experimenter of antiquity he represents the Hellenistic scientific tradition in Roman Egypt. Heron Of Alexandria – Mathematician Biography, Facts and Pictures Many Greek scientists were known by the name Heron or Hero however the multi-faceted mathematician, scientist, inventor and engineer mentioned here is the ‘Heron of Alexandria’ who was born in 20 AD. When water was boiled, the heat that was produced entered the sphere, then came out of the nozzles and forced te sphere into rotation. Being the greatest experimenter of antiquity he represents the Hellenistic scientific tradition in Roman Egypt. The knowledge of his writings and scientific investigations was preserved in the writings of the late Roman, … As a student, Hero spent most of his time in the Library at the University of Alexandria. During 10 AD a mathematician emerged in the classical age who transformed the landscape of mathematical science, Hero of Alexandria. A brilliant theoretical scientist and a prolific writer, Heron wrote with clarity and insight. It is called "Heron's Formula" after Hero of Alexandria (see below) Just use this two step process: The figure is connected by invisible pipes with hidden tanks containing wine and milk. Heron of Alexandria. Heron of Alexandria 5 • Dioptra, which describes a theodolite-like instrument used in surveying and methods to measure length, in Greek and Arabic. He loved to be in the library, because of the series of gardens vast collection of books. His most well-known invention was a windwheel that … View Trigonometry Project.docx from MAC 1114 at Daytona State College. Heron of Alexandria Biography Heron of Alexandria (or Hero of Alexandria) lived in Alexandria (currently the North of Egypt) around the centuries I and II B.C.E. • Cheirobalistra (On Catapults), about catapults, in Greek. Heron of Alexandria (c. 10 CE – c. 70 CE) is one of the most fascinating figures in Greek history, standing alongside mathematicians such as Pythagoras, Archimedes and Euclid as a major contributor to the history of science. What is Hero of Alexandria known for? His most well-known invention was a windwheel that … This fascinating man was a brilliant geometer and mathematician, but he is most commonly remembered as a truly great inventor. Very little is known about the life of Heron of Alexandria. Heron’s aeolosphere was the precursor of the steam engine. • Catoptrica (Catoptrics), on light propagation and reflection, and on the use of mirrors. Heron of Alexandria was a Greek mathematician and engineer who was active in his native city of Alexandria, Roman Egypt in the first century AD. Hero of Alexandria (fl.Alexandria, a.d. 62) mathematics, physics, pneumatics, mechanics.. Diagram of an automaton, a Bacchus figure dispensing wine and milk in a small temple. Heron was a mathematician and an engineer considered to be one of … Hero of Alexandria was a mathematician, engineer, and inventor. Heron of Alexandria, also called Hero, (flourished c. ad 62, Alexandria, Egypt), Greek geometer and inventor whose writings preserved for posterity a knowledge of the mathematics and engineering of Babylonia, ancient Egypt, and the Greco-Roman world. Heron, about whose personal life virtually nothing is known, resided in Alexandria, Egypt, among the scientists and men of letters of the late Ptolemaic and Roman eras who dwelled around the famed library and museum. The aeolosphere is considered Heron’s most well-known invention. He is considered the greatest experimenter of antiquity. Heron's Formula. Area of a Triangle from Sides. During 10 AD a mathematician emerged in the classical age who transformed the landscape of mathematical science, Hero of Alexandria. Heron has also contributed to Mathematics and Geometry. Since we know the author as Hero of Alexandria, it seems reasonable to assume that he was appointed to the museum, that is, the University of Alexandria, where he taught mathematics, physics, pneumatics, and mechanics, and wrote textbooks on these subjects. Although there were about 18 Greek writers under the name of Hero or Heron, this specific Greek scientist was known as Hero or Heron of Alexandria. Nothing is really known of Hero's life, but what we do know comes from clues in the 14 known books by him. The knowledge of his writings and scientific investigations was preserved in the writings of the late Roman, … Hero of Alexandria died in 70 AD. They were written in Greek; but one of them, the Mechanics, is found only in an Arabic translation and another, the Optics, only in Latin.Apart from his works we know nothing at all about him. Heron’s formula has been known to mathematicians for nearly 2000 years.