A Model of the Cosmos in the ancient Greek Antikythera …
网页2021年3月12日 · The Antikythera Mechanism, an ancient Greek astronomical calculator, has challenged researchers since its discovery in 1901. Now split into 82 fragments, only a third of the original survives,...
Antikythera mechanism - Wikipedia
网页The Antikythera mechanism (/ ˌ æ n t ɪ k ɪ ˈ θ ɪər ə / AN-tik-ih-THEER-ə, US also / ˌ æ n t aɪ k ɪ ˈ-/ AN-ty-kih-) [1] [2] is an Ancient Greek hand-powered orrery (model of the Solar System). It is the oldest known example of an analogue computer [3] [4] [5] used to predict astronomical positions and eclipses decades in advance.
Scientists solve another piece of the puzzling Antikythera mechanism
网页2021年3月12日 · Scientists have long struggled to solve the puzzle of the gearing system on the front of the so-called Antikythera mechanism —a fragmentary ancient Greek astronomical calculator, perhaps the ...
Our current knowledge of the Antikythera Mechanism - Nature
网页2018年1月2日 · Nature Astronomy - The Antikythera Mechanism is the oldest known mechanical calculator. Imaging reveals its solar and lunar astronomical functions, and deciphering its extensive inscriptions...
Antikythera mechanism | Description, Purpose, & Facts
网页2024年9月13日 · Antikythera mechanism, ancient Greek mechanical device made of bronze and used to calculate and display information about astronomical phenomena. The Antikythera mechanism had the first known set of scientific dials or scales and was the most complex mechanism until medieval clocks 1,000 years later.
Scientists May Have Discovered How the Ancient Greeks' 'First …
网页2021年3月17日 · First discovered by divers in a Roman-era shipwreck in 1901, researchers have puzzled over the extraordinary Antikythera mechanism for decades. The hand-held device dates back 2,000 years and ...
An Ancient Greek Astronomical Calculation Machine Reveals New Secrets
网页2022年1月1日 · In 2002 he published a groundbreaking planetarium model for the Antikythera mechanism that displayed all five planets known in the ancient world.
A Model of the Cosmos in the ancient Greek Antikythera Mechanism
网页2021年3月12日 · The Antikythera Mechanism, an ancient Greek astronomical calculator, has challenged researchers since its discovery in 1901. Now split into 82 fragments, only a third of the original survives, including 30 corroded bronze gearwheels.
A Model of the Cosmos in the ancient Greek Antikythera Mechanism
网页2021年3月12日 · The Antikythera Mechanism, an ancient Greek astronomical calculator, has challenged researchers since its discovery in 1901. Now split into 82 fragments, only a third of the original survives, including 30 corroded bronze gearwheels.
Decoding the ancient Greek astronomical calculator known as the ...
网页2006年11月1日 · The Antikythera Mechanism is a unique Greek geared device, constructed around the end of the second century bc. It is known 1, 2, 3, 4, 5, 6, 7, 8, 9 that it calculated and displayed celestial...