Mechanics and heat; a text book for collleges and technical schools (1916)
Franklin, William S. (William Suddards), 1863-1930, Macnutt, Barry, 1878-1936, [from old catalog] joint author · New York, The Macmillan company; London, Macmillan & co., ltd. · leaf 202
ffect of a sharp groove in a body which is under stress isa matter of very great practical importance. The effect is, ingeneral, to produce an excessive concentration of stress in thematerial at the bottom of the groove, and a crack or fracture isalmost sure to develop, unless the material is… … Fig. 84. when the beam is bent, and the crowding together of these linesas they pass under the groove represents the concentration ofstress above referred to. The most striking illustration of the effect of a sharp groove ina body under stress is furnished by a piece of glass in whichthere is a…
Mechanics · Heat
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