Tool-ply friction in thermoplastic composite forming
نویسندگان
چکیده
منابع مشابه
Press Forming a 0 / 90 Cross - Ply Advanced Thermoplastic Composite Using the Double - Dome Benchmark Geometry
A pre-consolidated thermoplastic advanced composite cross-ply sheet comprised of two uniaxial plies orientated at 0/90 has been thermoformed using tooling based on the double-dome bench-mark geometry. Mitigation of wrinkling was achieved using springs to apply tension to the forming sheet rather than using a friction-based blank-holder. The shear angle across the surface of the formed geometry ...
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A previously developed mesoscopic friction model for glass/PP textile composite laminates during forming is evaluated for glass and carbon/PPS laminates, at higher temperatures and lower viscosities than before. Experiments were performed for tool/ply and ply/ply configurations in a new friction test set-up. The experimental results indicate that this contact is indeed in the hydrodynamic regim...
متن کاملPress Forming the Double-dome Benchmark Geometry Using a 0/90 Uniaxial Cross-ply Advanced Thermoplastic Composite
A pre-consolidated thermoplastic advanced composite cross-ply sheet comprised of two uniaxial plies orientated at 0/90 o has been thermoformed using tooling based on the doubledome bench-mark geometry. The shear behavior of the material has been characterised as a function of rate and temperature using the picture frame test technique. Multi-scale modelling predictions of the material’s shear b...
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http://dx.doi.org/10.1016/j.compositesa.2016.10.017 1359-835X/ 2016 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). ⇑ Corresponding author presently at: School of Engineering, University of Glasgow, G12 8QQ, UK. E-mail address: [email protected] (D.M. Mulvihill). Daniel M. Mulvihill ⇑, Mic...
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ULRICH SACHS MSc , SEBASTIAAN HAANAPPEL MSc , Dr. BERT RIETMAN (b) and Prof. REMKO AKKERMAN (a),(b) a) TPRC, University of Twente, Drienerlolaan 5, P.O. Box 217, 7500AE Enschede, the Netherlands, www.tprc.nl, [email protected], [email protected], [email protected] . b) Faculty of Engineering Technology, Chair of Production Technology, University of Twente, Drienerlolaan 5, P.O. Box ...
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ژورنال
عنوان ژورنال: International Journal of Material Forming
سال: 2008
ISSN: 1960-6206,1960-6214
DOI: 10.1007/s12289-008-0215-9