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Lost Wax Method
Lost-wax castingalso called investment casting, precision casting, or ''cire perdue'' (; borrowed from French)is the process by which a duplicate sculpture (often a metal, such as silver, gold, brass, or bronze) is cast from an original sculpture. Intricate works can be achieved by this method. The oldest known examples of this technique are approximately 6,500-year-old (4550–4450 BC) and attributed to gold artefacts found at Bulgaria's Varna Necropolis. A copper amulet from Mehrgarh, Indus Valley civilization, in Pakistan, is dated to circa 4,000 BC. Cast copper objects, found in the Nahal Mishmar hoard in southern Israel, which belong to the Chalcolithic period (4500–3500 BC), are estimated, from carbon-14 dating, to date to circa 3500 BC. In Other examples from somewhat later periods are from Mesopotamia in the third millennium BC. Lost-wax casting was widespread in Europe until the 18th century, when a piece-moulding process came to predominate. The steps used in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lost Wax-Model Of Apple In Wax
Lost may refer to getting lost, or to: Geography *Lost, Aberdeenshire, a hamlet in Scotland *Lake Okeechobee Scenic Trail, or LOST, a hiking and cycling trail in Florida, US History *Abbreviation of lost work, any work which is known to have been created but has not survived to the present day Arts, entertainment, and media Films *Lost (1950 film), ''Lost'' (1950 film), a Mexican film directed by Fernando A. Rivero *Lost (1956 film), ''Lost'' (1956 film), a British thriller starring David Farrar *Lost (1983 film), ''Lost'' (1983 film), an American film directed by Al Adamson *Lost! (film), ''Lost!'' (film), a 1986 Canadian film directed by Peter Rowe *Lost (2004 film), ''Lost'' (2004 film), an American thriller starring Dean Cain *The Lost (2006 film), ''The Lost'' (2006 film), an American psychological horror starring Marc Senter Games *''Lost: Via Domus'', a 2008 video game by Ubisoft based on the ''Lost'' TV series *The Lost (video game), ''The Lost'' (video game), a 2002 vap ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
