FOOTNOTES
[ [83] ] H. P. Jordan, “Proceedings of the Institute of Mechanical Engineers”, 1909.
[ [84] ] “Zeitschrift des Vereines Deutscher Ingenieur”, 1909, page 1750.
[ [85] ] Heinrich Gröber—Zeit. d. Ver. Ing., March 1912, December 1912. Leprince-Ringuet—Revue de Mecanique. July 1911. John Perry—“The Steam Engine”. T. E. Stanton—Philosophical Transactions, 1897. Dr. J. T. Nicholson—Proceedings Institute of Engineers & Shipbuilders in Scotland, 1910. W. E. Dally—Proceedings Institute of Mechanical Engineers, 1909.
[ [86] ] Proceedings Royal Society, Vol. LXXI.
[ [87] ] Zeitschrift des Vereines Deutscher Ingenieur, 1910, page 1154.
[ [88] ] Proceedings Institute of Engineers and Shipbuilders, 1910.
[ [89] ] Natural or Hyperbolic Logarithm.
[Pg 331]