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Damage mode identification in transverse crack tension specimens using acoustic emission and correlation with finite element progressive damage model (2018)
Journal Article
Oz, F. E., Ahmadvashaghbash, S., & Ersoy, N. (2019). Damage mode identification in transverse crack tension specimens using acoustic emission and correlation with finite element progressive damage model. Composites Part B: Engineering, 165, 84-95. https://doi.org/10.1016/j.compositesb.2018.11.104

© 2018 Elsevier Ltd In this study, damage progression in unidirectional composite specimens is investigated. Transverse Crack Tension specimens are used to stimulate damage in a predetermined progressive sequence. Acoustic Emission (AE) registration... Read More about Damage mode identification in transverse crack tension specimens using acoustic emission and correlation with finite element progressive damage model.

Multi-instrument multi-scale experimental damage mechanics for fibre reinforced composites (2018)
Journal Article
Lomov, S. V., Breite, C., Carrella-Payan, D., Carvelli, V., Ersoy, N., Gigliotti, M., …Gorbatikh, L. (2018). Multi-instrument multi-scale experimental damage mechanics for fibre reinforced composites. IOP Conference Series: Materials Science and Engineering, 406(1), 012057. https://doi.org/10.1088/1757-899X/406/1/012057

© Published under licence by IOP Publishing Ltd. Reliable investigation of damage in fibre reinforced composites requires concurrent in- and ex-situ application of multiple instruments at different scale: digital image correlation, acoustic emission... Read More about Multi-instrument multi-scale experimental damage mechanics for fibre reinforced composites.

Multi-instrument in-situ damage monitoring in quasi-isotropic CFRP laminates under tension (2018)
Journal Article
Oz, F. E., Ersoy, N., Mehdikhani, M., & Lomov, S. V. (2018). Multi-instrument in-situ damage monitoring in quasi-isotropic CFRP laminates under tension. Composite Structures, 196, 163-180. https://doi.org/10.1016/j.compstruct.2018.05.006

© 2018 Digital Image Correlation monitoring of the surface strains, microscopic in-situ observations of the micro-damage on the specimen edge and Acoustic Emission (AE) are utilized simultaneously during tension tests of quasi-isotropic carbon fibre... Read More about Multi-instrument in-situ damage monitoring in quasi-isotropic CFRP laminates under tension.

Analysis of residual transverse stresses in a thick UD glass/polyester pultruded profile using hole drilling with strain gage and digital image correlation (2018)
Journal Article
Yuksel, O., Baran, I., Ersoy, N., & Akkerman, R. (2018). Analysis of residual transverse stresses in a thick UD glass/polyester pultruded profile using hole drilling with strain gage and digital image correlation. AIP Conference Proceedings, 1960, 020040. https://doi.org/10.1063/1.5034841

© 2018 Author(s). Process induced stresses inherently exist in fiber reinforced polymer composites particularly in thick parts due to the presence of non-uniform cure, shrinkage and thermal expansion/contraction during manufacturing. In order to incr... Read More about Analysis of residual transverse stresses in a thick UD glass/polyester pultruded profile using hole drilling with strain gage and digital image correlation.

Core–shell PVA/gelatin nanofibrous scaffolds using co-solvent, aqueous electrospinning: Toward a green approach (2018)
Journal Article
Sengor, M., Ozgun, A., Corapcioglu, G., Ipekoglu, M., Garipcan, B., Ersoy, N., & Altintas, S. (2018). Core–shell PVA/gelatin nanofibrous scaffolds using co-solvent, aqueous electrospinning: Toward a green approach. Journal of Applied Polymer Science, 135(32), 46582. https://doi.org/10.1002/app.46582

© 2018 Wiley Periodicals, Inc. Electrospinning (ES) of gelatin often requires cytotoxic organic solvents or acidic environments, which deteriorate cell recognition sites. In this study, aqueous, non-toxic, co-solvent ES was performed to obtain core–s... Read More about Core–shell PVA/gelatin nanofibrous scaffolds using co-solvent, aqueous electrospinning: Toward a green approach.

A composite sandwich plate with a novel core design (2018)
Journal Article
Uzal, A., Sonmez, F. O., Oz, F. E., Cinar, K., & Ersoy, N. (2018). A composite sandwich plate with a novel core design. Composite Structures, 193, 198-211. https://doi.org/10.1016/j.compstruct.2018.03.047

© 2018 Elsevier Ltd In this study, a new core design is introduced for sandwich composite structures. Its strength and failure behavior are investigated via three-point bending tests. E-glass-fiber-reinforced epoxy resin is selected as the material f... Read More about A composite sandwich plate with a novel core design.