Abstract
Analytical formulas for the estimation of pressure and shear stresses due to friction on bent surfaces during the handling of fibers in the manufacture of industrial textiles and composites have been derived using the drive belt formula and Hertz contact stress relations. Experimentally measured at low speed, the forces and coefficients of friction give shear stresses in the same range as for the debonding in composites. This supports a partially adhesion view of the friction processes.
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Department of Production and Materials Engineering, Lund University, PO Box 118, S-221 00, Lund, Sweden. Swedish Institute of Fibre and Polymer Research, PO Box 104, S. 431 22, Moelndal, Sweden. Published in Mekhanika Kompozitnykh Materialov, Vol. 33, No. 2, pp. 147–154, March–April, 1997.
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Andersson, C.H. Analysis of contact stresses due to combined bending and sliding of high-performance fibers. Mech Compos Mater 33, 101–106 (1997). https://doi.org/10.1007/BF02269594
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DOI: https://doi.org/10.1007/BF02269594