. Steel rails; their history, properties, strength and manufacture, with notes on the principles of rolling stock and track design . HI Fig. 295. — Williams Abdominal Liquid Compression of Solidifying Steel ingot is cast in its mold as shown at I. After its outer crust has solidified the mold is opened, asshown at II, and a liner B is shpped between mold and ingot. A strong cap .4 is then fastened down,and by means of pressure apphed through the ram C the abdominal protuberance on the ingot is forcedin, so as to close the pipe and lift the segregate into it, as shown at III. (Trans.
. Steel rails; their history, properties, strength and manufacture, with notes on the principles of rolling stock and track design . HI Fig. 295. — Williams Abdominal Liquid Compression of Solidifying Steel ingot is cast in its mold as shown at I. After its outer crust has solidified the mold is opened, asshown at II, and a liner B is shpped between mold and ingot. A strong cap .4 is then fastened down,and by means of pressure apphed through the ram C the abdominal protuberance on the ingot is forcedin, so as to close the pipe and lift the segregate into it, as shown at III. (Trans. Am. Inst, of Mining Engrs., Vol. XXXVIII.) hastened on the right-hand side and retarded on the left-hand side, which resultedin shifting the pipe distinctly to the left of the axis. Several methods have been used to produce sound ingots, as stirring thesteel in the casting ladle to allow the gases to escape; casting on a turntablethat is made to revolve and the metal run into a mold at its center; bottomcasting, with a closed top instead of the ordinary open-topped molds; and castingunder pressure. INFLUENCE OF DETAIL OF MA
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Keywords: ., bookcentury1900, bookdecade1910, bookidsteelrailsth, bookyear1913
