INCH
发表于 2025-3-28 14:56:54
On the Mechanics of Live Nature in the Works of V.P. Goryachkin,problem “Human—Machine—Environment” in his works. A specific property of most agricultural machines, including modern ones, is the fact that a human operator is needed to control these machines. Starting from his very early works in agricultural mechanics and theory of agricultural machinery, Goryac
充足
发表于 2025-3-28 20:19:44
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MAOIS
发表于 2025-3-29 01:44:56
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averse
发表于 2025-3-29 05:31:54
Some Inventions by Engineers of the Hellenistic Age, latter concern the measuring of the time, the self-propelled carts, the throwing machines and the automatic devices. Some of them, in fact, already contain the concept of automation. A brief reference is also made to the steam cannon.
cogitate
发表于 2025-3-29 07:49:47
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CRAB
发表于 2025-3-29 14:07:47
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fatty-streak
发表于 2025-3-29 15:51:41
,Analysis of Structure, Kinematic and 3D Modeling of Ferguson’s Mechanisms,While developing mechanisms, which simulate motion of celestial objects (so-called Planetariums and Lunariums) he discovered some unusual properties of planetary gear mechanisms called “Ferguson’s Paradox”. There are several models in the collection of Bauman Moscow State Technical University (BMSTU
GRIEF
发表于 2025-3-29 22:25:46
19th c. Olivier String Models at Cornell University: Ruled Surfaces in Gear Design,tring models illustrating concepts of descriptive geometry were employed in the 19th and early 20th centuries as teaching and visualization aids for engineering, architecture and mathematics. The carefully crafted “Olivier models” are composed of finished wooden bases, brass armatures and colored th
贫困
发表于 2025-3-30 00:03:56
Mechanism of Laoguanshan Pattern Looms from Late 2nd Century BCE, Chengdu, China,y, the most important testimony of this link is provided by the Chinese character . with its various meanings including intelligence, human excellence, crossbow-trigger and weaving loom. Furthermore, the technological principles behind the pattern loom have been the key-inspiration behind very impor
surmount
发表于 2025-3-30 05:17:49
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