Search results
Results from the WOW.Com Content Network
This melting-point apparatus for use with a microscope was developed by the Austrian pharmacognosist Ludwig Kofler (30 November 1891 Dornbirn - 23 August 1951 Innsbruck) and his wife mineralogist Adelheid Kofler. In 1936, the Koflers and Mayrhofer published their "Mikroskopische Methoden in der Mikrochemie" [Kofler, L., A.
A cupola or cupola furnace is a melting device used in foundries that can be used to melt cast iron, Ni-resist iron and some bronzes. The cupola can be made almost any practical size. The size of a cupola is expressed in diameters and can range from 1.5 to 13 feet (0.5 to 4.0 m). [1]
Other metallurgical furnaces have special design features or uses. One function is heating material short of melting, in order to perform heat treatment or hot working. Basic furnaces used this way include: A forge is the traditional metalsmith's hearth for heating metal while forging
While the outward designs of apparatuses can vary greatly, most apparatuses use a sample loaded into a sealed capillary tube (melting-point tube), which is then placed in the apparatus. The sample is then heated, either by a heating block or an oil bath, and as the temperature increases, the sample is observed to determine when the phase change ...
This list of California companies includes notable companies that are, or once were, headquartered in California. Companies based in California. 0–9 ...
Play Just Words free online! If you love Scrabble, you'll love the wonderful word game fun of Just Words. Play Just Words free online! ... Warren Buffett: 5 stocks he's dead serious about in 2025 ...
Mobile snow melters drive down a street or along a rail line collecting snow and melting it. These often have a holding tank so the melt-water can be discharged at a designated location. Semi-mobile units have wheels and are moved into position and then loaded with snow by another machine. Stationary snowmelt systems may be built into the ground.
Discover the latest breaking news in the U.S. and around the world — politics, weather, entertainment, lifestyle, finance, sports and much more.