Fatigue Life Analysis of the Bolt
For the bolts on the experiment table, there are two main kinds of forces, namely, shear force and tensile force. This paper will test these two different forces that the bolts received, verifying their compliance with the service life. Finding out which situation is better by comparing the safety coefficient under the static load and the fatigue life under the fatigue load. And then put forward some reasonable measures for improving to make the bolts meet the fatigue life of the experiment platform.
Dongye Sun, Wen-Pei Sung and Ran Chen
Z. C. Chen and J. M. Zhang, "Fatigue Life Analysis of the Bolt", Applied Mechanics and Materials, Vols. 121-126, pp. 259-262, 2012