C. W. MacGregor, Relations betwen Stress and Reduction in Area in Tensile Tests of Metals, A. I. M. E. Tech, Rub. 805, New, York Meeting, 1937． 或Nadai; Theory of Flow and Fracture of Solids, 1950, p 81．
[3]
J. Miklowits, 同
[4]
书, p. 82．
[5]
O. Hoffman & G. Sachs, Introduction to the Theory of Plasticity for Engineers, 1953, Chap. 14, sec. 2．
[6]
E. R. Parker, H. E. Davis, A. E. Flanigan 同
[7]
书, p. 185．
[8]
C. F. Tipper, The fracture of Metals, Metallurgia, Vol. 39, p. 133, 1949．
[9]
Orowan, Fracture and Strength of Solids, 1949．
[10]
Liu Shu-I (刘叔仪), J. J. Lynch, E. J. Ripling and G. Sachs, Low Cycle Patigue of Aluminum Alloy, 24-st in Direct Stress, A. I. M. E., Metals Technology, 1948, T. P. No. 2338．
