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a b c Perelman, Yakov (1972) [1936]. Physics for Entertainment. Vol.2. pp.175–178. ISBN 978-1401309213. The drinking bird is an exhibition of several physical laws and is therefore a staple of basic chemistry and physics education. These include:
Heat of vaporization (or condensation), which establishes that substances absorb (or give off) heat when changing state at a constant temperature. In Australian contemporary playwright John Romeril's play The Floating World, drinking birds are a symbolic prop which represent the progression of Les' insanity. [26] They are referred to as "dippy birds" and are perhaps used to symbolize insanity due to Romeril's opinion that they are insane for their uselessness and repeatability. The drinking bird is a heat engine that exploits a temperature difference to convert heat energy to a pressure difference within the device, and performs mechanical work. Like all heat engines, the drinking bird works through a thermodynamic cycle. The initial state of the system is a bird with a wet head oriented vertically. Reading Australia: 'The Floating World' by John Romeril". www.australianbookreview.com.au. Archived from the original on 18 June 2015 . Retrieved 22 May 2022.
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Bernardi, Enrico (1872). "Modo di utilizzare il calorico dell' ambiente per produrre un piccolo lavoro"[Way to use ambient heat to produce a little work]. Rivista scientifico-industriale delle principali scoperte ed invenzioni … (Scientific-industrial review of major discoveries and inventions … ) (in Italian). 4: 297–300. Air is removed from the apparatus during manufacture, so the space inside the body is filled by vapor evaporated from the fluid. [8] The upper bulb has a "beak" attached which, along with the head, is covered in a felt-like material. [8] The bird is typically decorated with paper eyes, a plastic top hat, and one or more tail feathers. The whole device pivots on a crosspiece attached to the body. Heat pipe - a heat-transfer device that employs phase transition to transfer heat between two solid interfaces.
Thermodynamics - the branch of physics concerned with heat and temperature and their relation to energy and work The lower temperature and condensation together cause the pressure to drop in the head (governed by Equations of state). Minto wheel - a heat engine consisting of a set of sealed chambers with volatile fluid inside just as in the drinking bird Realistic Animal Figures - Our Animal figurines was hand painted with high realistically detailed appearance, cute face and childish eyes. Their uniquely molded textures and richly painted details make the animals vivid.
Abraham, Nadine; Palffy-Muhoray, Peter (June 2004). "A dunking bird of the second kind" (PDF). American Journal of Physics. 72 (6): 782–785. Bibcode: 2004AmJPh..72..782A. doi: 10.1119/1.1703543 . Retrieved 2012-02-19. Arthur M. Hillery got a US patent in 1945. Arthur M. Hillery suggested the use of acetone as working fluid. [21] Mitch Hurwitz (Director), Troy Miller (Director), Mitch Hurwitz (Writer), Jim Vallely (Writer), Paul Rust (Story Editor), Jim Brandon (Story Editor), Brian Singleton (Story Editor), Will Arnett (Actor), Peter Jason (Voice) (May 26, 2013). Arrested Development S4E11 Original Cut "A New Attitude" (Television production). 4 (Original Cuted.). Netflix. 07:37 minutes in. In addition, the Japanese professor of toys, Takao Sakai, from Tohoku University, also introduced this Chinese toy. [20]
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