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Decoupage or découpage ( / ˌdeɪkuːˈpɑːʒ /; [ 1] French: [dekupaʒ]) is the art of decorating an object by gluing colored paper cutouts onto it in combination with special paint effects, gold leaf, and other decorative elements. Commonly, an object like a small box or an item of furniture is covered by cutouts from magazines or from ...
Animation of a schematic Newcomen engine. – Steam is shown pink and water is blue. – Valves move from open (green) to closed (red) Thomas Newcomen (/ ˈ nj uː k ʌ m ə n /; February 1664 [i] [1] – 5 August 1729) was an English inventor who created the atmospheric engine, the first practical fuel-burning engine in 1712.
The engine compressed the air/fuel mixture before combustion, unlike the other atmospheric engines of the time. The engine was a single-cylinder unit that displaced 6.1 dm 3, and was rated 3 PS (2,206 W) at 180/min, with a fuel consumption of 0.95 m 3 /PSh (1.29 m 3 /kWh).
The advent of oil engines by the start of the 20th century, suggested a change on the horizon. From Froelich's first tractors to Hart-Parr products, oil tractors seemed the way ahead. Case hired Joe Jagersberger, and he tested a motor by racing in the 1911 Indianapolis 500. Case began production of the 30-60 oil engine in 1912.
Automotive paint is paint used on automobiles for both protective and decorative purposes. [ 1][ 2] Water-based acrylic polyurethane enamel paint is currently the most widely used paint for reasons including reducing paint's environmental impact . Modern automobile paint is applied in several layers, with a total thickness of around 100 μm (0 ...
Motor oil is a lubricant used in internal combustion engines, which power cars, motorcycles, lawnmowers, engine-generators, and many other machines. In engines, there are parts which move against each other, and the friction between the parts wastes otherwise useful power by converting kinetic energy into heat.
Oil paint is a type of slow-drying paint that consists of particles of pigment suspended in a drying oil, commonly linseed oil. For several centuries the oil painting has been perhaps the most prestigious form in Western art, but oil paint has many practical uses, mainly because it is waterproof. The earliest surviving examples of oil paint ...
Automotive oil recycling involves the recycling of used oils and the creation of new products from the recycled oils, and includes the recycling of motor oil and hydraulic oil. Oil recycling also benefits the environment: [ 1] increased opportunities for consumers to recycle oil lessens the likelihood of used oil being dumped on lands and in ...