"Melting point" Quotes from Famous Books
 ... cartridge case, 5/8 in. in diameter and 1-5/16 in. long, was suspended over the bath by means of a triangle, so that the end of the case was 1 in. below the surface of the liquid. On beginning the experiment the material in the bath was heated to just above the melting point, the thermometer was inserted in it, and a minute quantity of the explosive was placed in the bottom of the cartridge case. The temperature marked by the thermometer was noted as the initial temperature, the cartridge case ...
— Scientific American Supplement, No. 787, January 31, 1891 • Various
... they're uncharged, tiny things. Small as protons, but without electric field. The result is they pass right through an ordinary atom without being stopped unless they make a direct hit. Tungsten, while it has a beautifully high melting point, is mostly open space, and a neutron just sails right through it, or any heavy atom. Light atoms stop neutrons better—there's less open space in 'em. Hydrogen is best. Well—a man is made up mostly of light elements, and a man ...
— The Ultimate Weapon • John Wood Campbell
... Theosophical views. And all this, being interrupted every three minutes or so by some weary apparition from some workroom in the "World" with some such question: "Mr. Willson, how am I to find out the present whereabouts of this or that Russian man-of-war? Mr. Willson, what is the melting point of iron? Mr. Willson, when was 'H.M.S. Pinafore' produced for the first time?" etc., etc. And every time, Mr. Willson got up in the leisurely manner peculiar to him, reached for some book from the shelves that lined the room, gave the desired information, and as leisurely returned to the ...
— Ancient and Modern Physics • Thomas E. Willson
... melted. As drying material I prefer caustic potash that has been in fusion just before its introduction into the drying tube; during the process of exhaustion it can from time to time be heated nearly to the melting point: if actually fused in the drying tube the latter almost invariably cracks. The pump in the first instance is to be inclined at an angle of about 10 degrees, the tube of the gauge being supported by a semicircular piece of thick pasteboard fitted with two ...
— Scientific American Supplement, No. 303 - October 22, 1881 • Various
... consists of charging the crucible with steel scrap, pig iron, iron ore, and lime of the proper quality and in the right proportions, placing this material on the hearth of the furnace. Combined arc and resistance heating is applied to raise the charge to the melting point. The current is of 120 volts or the same as that used in an ordinary incandescent lighting circuit, but is alternating and of 4,000 amperes. This is for a three-ton furnace. As the material melts the lime and silicates form a slag which fuses rapidly and covers the iron and steel in ...
— The Story Of Electricity • John Munro |
