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203 articles for “Structural deformation”
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Effect Of Sinusoidal and Inverse Sinusoidal Load on The Vibration and Buckling Behaviour of Laminated Composite Symmetrical and Unsymmetrical Trapezoidal Panels
Abstract: Using finite element (FE) techniques, this work analyzes the influence of sinusoidal and inverse sinusoidal stresses on the buckling behavior of trapezoidal laminated composite panels (also known as trapezoidal laminated composite panels). The discretization of the composite panel is accomplished by the use of an eight-noded iso-parametric plate element, which has five degrees of freedom for each node. Due to the incorporation of Higher Order Shear Deformation Theory (HOSDT) into …
Published in Journal of Polymer & Composites · Vol. 13, Issue 3, 2025 · pp. 72–84 Read article
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A Review on Strengthening of RC Beam with GFRP Composite in Shear
Abstract: Glass fibre-reinforced polymer (GFRP) composites have emerged as an effective and lightweight technique for enhancing the shear performance of reinforced concrete (RC) beams, particularly in strengthening and rehabilitation applications. This review examines the influence of GFRP configuration on the shear behaviour, strength, cracking response, deformation, and failure mechanisms of strengthened RC beams. The discussion covers side-bonded, vertical and inclined GFRP strips, U-shaped wrapping, and complete wrapping configurations, with emphasis on …
Published in Journal of Polymer & Composites · Vol. 14, Issue 5, 2026 Read article
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Influence of Mechanical Parameters on Corrosion Behavior of Metal Coupons in Simulated Environmental Conditions
Abstract: This study investigates the influence of mechanical parameters—namely applied stress, surface roughness, and deformation history—on the corrosion behavior of metal coupons exposed to corrosive environments. Mild steel and aluminum alloy specimens were prepared with controlled variations in tensile stress, polishing grades, and cold-working levels to simulate real-world mechanical influences. These coupons were immersed in a 3.5% NaCl solution under ambient conditions, and their corrosion rates were monitored over a 30-day …
Published in International Journal of Fracture Mechanics and Damage Science · Vol. 3, Issue 2, 2025 · pp. 6–12 Read article