@article{MAKHILLJEAS2017121714760, title = {Comparison of Horizontal and Vertical Cantilever Tests for the Characterization of Bending Behavior in Woven Fabric Prepregs}, journal = {Journal of Engineering and Applied Sciences}, volume = {12}, number = {17}, pages = {4344-4348}, year = {2017}, issn = {1816-949x}, doi = {jeasci.2017.4344.4348}, url = {https://makhillpublications.co/view-article.php?issn=1816-949x&doi=jeasci.2017.4344.4348}, author = {Hassan and}, keywords = {Cantilever bending test,woven fabric prepreg,composite forming,out-of-plane deformation,own weight,comparison}, abstract = {The success or failure of composite formation is determined by the properties of a material that predominate deformation during the process. Wrinkling is caused by out-of-plane deformation due to compressive loading in the plane of the material during the forming process. Consequently, capturing the out-of-plane properties using a suitable experimental method is required with the ultimate aim of predicting and optimizing forming processes. A comparison between two test methods to characterize the bending behavior of woven fabric prepreg was presented. Results show that the vertical cantilever test offers a good control of the deflection shape and reproducible results. On the contrary, the sample twisting was observed during the horizontal test as the sample is bent under its own weight.} }