Poynting effect: Difference between revisions

C. Georges, and F. C. MacKintosh, [http://www.nat.vu.nl/~fcm/Papers/NatMatSub2.pdf Negative normal stress in semiflexible biopolymer gels], Nature Materials 6 (2006) 48-51. </ref><ref>L. A. Mihai and A. Goriely, [http://rspa.royalsocietypublishing.org/content/467/2136/3633 Positive or negative Poynting effect? The role of adscititious inequalities in hyperelastic materials], Proceedings of the Royal Society A 467 (2011), 3633-3646.</ref> <ref>L. A. Mihai and A. Goriely, [http://www.sciencedirect.com/science/article/pii/S0020746212001400 Numerical simulation of shear and the Poynting effects by the finite element method: An application of the generalised empirical inequalities in nonlinear elasticity], International Journal of Non-Linear Mechanics 49 (2013), 1-14. </ref><ref> Han-Chin Wu, Continuum Mechanics and Plasticity in: David Gao and Ray W. Ogden (Eds.), Modern Mechanics and Mathematics, Chapman & Hall / CRC, Boca Raton, U.S.A., 2005, p. 189.</ref> The Poynting phenomenon in torsion was noticed experimentally by [https://en.wikipedia.org/wiki/John_Henry_Poynting JohnJ. HenryH. Poynting]. <ref>J. H. Poynting, Radiation-pressure , Phil. Mag. 9 (1905), 393-406 and 335-346.</ref><ref>J. H. Poynting, On pressure perpendicular to the shear-planes in finite pure shears, and on the lengthening of loaded wires when twisted, Proc. Roy. Soc. Lond. A 82 (1909), 546-559 and 358-371.</ref><ref>J. H. Poynting, The changes in length and volume of an Indian-rubber cord when twisted, India-Rubber J., Oct. (1913),4 p. 6 and 424-425.</ref>