TY - JOUR T1 - On a Throw-Testing Machine for Reversals of Mean Stress. JF - Proceedings of the Royal Society of London (1854-1905) VL - 70 SP - 44 EP - 46 PY - 1902/01/01/ UR - http://dx.doi.org/10.1098/rspl.1902.0005 M3 - doi:10.1098/rspl.1902.0005 AU - Reynolds, O. AU - Smith, J. ER -