Keep's test for cast-iron : a description of the routine to be pursued by those using this method of testing (1893)
W[illiam] J[ohn] Keep · leaf 13
rtj.ie American . … The paper moves one-quarter as fast as the weight. The stress is-h pounds avoirdupois on the beam, and recorded on the diagram at the point of fracture. Do not trust to measuring the Mrcss from the diagram. The machine is practically frictionless, and the diagram is a correctrepresentaton of the…
Building materials · Metals · Cast Iron
Internet Archive · Building Technology Heritage Library · Public Domain Mark 1.0. Free to use for anything.
