{"title":"The Effect of Clamping Restrain on the Prediction of Drape Simulation Software Tool","authors":"T.A. Adegbola, IEA Aghachi, E.R. Sadiku","volume":42,"journal":"International Journal of Materials and Metallurgical Engineering","pagesStart":411,"pagesEnd":415,"ISSN":"1307-6892","URL":"https:\/\/publications.waset.org\/pdf\/9797","abstract":"To investigates the effect of fiberglass clamping\r\nprocess improvement on drape simulation prediction. This has\r\ngreat effect on the mould and the fiber during manufacturing\r\nprocess. This also, improves the fiber strain, the quality of the\r\nfiber orientation in the area of folding and wrinkles formation\r\nduring the press-forming process. Drape simulation software\r\ntool was used to digitalize the process, noting the formation\r\nproblems on the contour sensitive part. This was compared\r\nwith the real life clamping processes using single and double\r\nframe set-ups to observe the effects. Also, restrains are\r\nintroduced by using clips, and the G-clamps with predetermine\r\nrevolution to; restrain the fabric deformation during the\r\nforming process.The incorporation of clamping and fabric\r\nrestrain deformation improved on the prediction of the\r\nsimulation tool. Therefore, for effective forming process,\r\nincorporation of clamping process into the drape simulation\r\nprocess will assist in the development of fiberglass application\r\nin manufacturing process.","references":"[1] J. Wang, R. Paton, J.R. Page, 1999, The draping of woven fabric\r\npreforms and prepregs for production of polymer composite\r\ncomponents, Composites: Part A: 30 (1999) 757-765.\r\n[2] Wang J, Page JR, Paton R.1998, Experimental investigation into the\r\ndraping properties of reinforcement fabrics. Journal of Composite\r\nScience and Technology 1998; 58(2):229-237.\r\n[3] Page JR, Wang J, Simpson G. Prediction of shear force and an analysis\r\nof yarn slippage for a plain weave carbon fabric in biaxial extension\r\nstate, (submitted to ICCM-12 Conference).\r\n[4] A.Willems, S.V.Lomov, I.Verpoest, D.Vandepitte, 2009, Drape-ability\r\ncharacterization of textile composite reinforcements using digital image\r\ncorrelation, Optics and Lasers in Engineering journal 47 (2009) 343-\r\n35.\r\n[5] A.C. Long, P. Harrison, M.J. Clifford, C.D. Rudd, 2004, A constituentbased\r\npredictive approach to modeling the rheology of viscous textile\r\ncomposites. Composites: Part A 35 (2004) 915-931.\r\n[6] A.A. Skordos, C. Monroy Aceves, M.P.F. Sutcliffe, 2007, a simplified\r\nrate dependent model of forming and wrinkling, of pre-impregnated\r\nwoven composites, Composites: Part A 38 (2007) 1318-1330.\r\n[7] S.V. Lomov , Ph. Boisse , E. Deluycker , F. Morestin , K. Vanclooster,\r\nD. Vandepitte , I. Verpoest a, A. Willems, 2008 Full-field strain\r\nmeasurements in textile deformability studies Composites: Part A 39\r\n(2008) 1232-1244.\r\n[8] S. Savci, J.I. Curiskis and M.T. Pailthorpe, 2000 A study of the\r\ndeformation of weft-knit preforms for advanced composite structures\r\nPart 1: Dry perform properties, Composites Science and Technology 60\r\n(2000) 1931-1942.\r\n[9] H. Lin, J. Wang, A.C. Long, M.J. Clifford, P. Harrison,2007 Predictive\r\nmodeling for optimization of textile composite forming, Composites\r\nScience and Technology 67 (2007) 3242-3252.","publisher":"World Academy of Science, Engineering and Technology","index":"Open Science Index 42, 2010"}