Higher-Order Effects in Biaxial Flexure of GFRP I-Section Beams
نویسندگان
چکیده
A theoretical study of Glass Fiber Reinforced Polymer (GFRP) beams subjected to biaxial bending moments is presented with a focus on the influence higher-order effects maximum normal stresses. It shown that type loading causes dramatic increase in stress for GFRP beam when induced torsional are included. The demonstrates traditional first-order theory can grossly underestimate beam. Based numerical results using which also accounts warping stresses, found be about two three times larger than determined theory.
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ژورنال
عنوان ژورنال: European Journal of Engineering and Technology Research
سال: 2023
ISSN: ['2736-576X']
DOI: https://doi.org/10.24018/ejeng.2023.8.2.2967