Search Results - "Sheikh, A. H."

Characterization of the Blue Straggler Star Populations, through Statistical, Photometric, and Spectral Energy Distribution Analysis, in the Old Open Cluster: NGC 2243 by Sheikh, A. H., Medhi, Biman J.

“…We present a statistical, photometric, and spectral energy distribution (SED) analysis of the poorly studied old open cluster: NGC 2243, to characterize its…”
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Magnetic and microscopic investigation of airborne iron oxide nanoparticles in the London Underground by Sheikh, H. A., Tung, P. Y., Ringe, E., Harrison, R. J.

“…Particulate matter (PM) concentration levels in the London Underground (LU) are higher than London background levels and beyond World Health Organization (WHO)…”
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Biomagnetic Characterization of Air Pollution Particulates in Lahore, Pakistan by Sheikh, H. A., Maher, B. A., Karloukovski, V., Lampronti, G. I., Harrison, R. J.

“…We report the characterization of anthropogenic magnetic particulate matter (MPM) collected on leaves from roadside Callistemon (bottlebrush) trees from…”
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Numerical and Finite-Element Analysis of Short Ultrahigh-Performance Fiber-Reinforced Concrete Columns by Fang, C, Mohamed Ali, M. S, Sheikh, A. H, Singh, M

“…AbstractThis paper describes the development of numerical and finite-element (FE) models for investigating the behaviors of short ultrahigh-performance…”
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Partial Interaction Model of Flexural Behavior of PVA Fiber–Reinforced Concrete Beams with GFRP Bars by Xie, T, Mohamed Ali, M. S, Visintin, P, Oehlers, D. J, Sheikh, A. H

“…AbstractThis paper describes experimental and analytical investigations on a highly durable composite structural system comprising polyvinyl alcohol (PVA)…”
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Dynamic Response of Composite Beams with Partial Shear Interaction Using a Higher-Order Beam Theory by Chakrabarti, A, Sheikh, A. H, Griffith, M, Oehlers, D. J

“…AbstractDynamic response of composite beams with partial interaction is presented using a one-dimensional finite-element model based on a higher-order beam…”
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An efficient beam element for the analysis of laminated composite beams of thin-walled open and closed cross sections by Sheikh, A.H., Thomsen, O.T.

“…A condensed fully coupled beam element for thin-walled laminated composite beams having open or closed cross sections is presented. An analytical technique is…”
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Analysis of composite beams with partial shear interactions using a higher order beam theory by Chakrabarti, A., Sheikh, A.H., Griffith, M., Oehlers, D.J.

“…► 1-D Higher Order Beam Finite Element model has been presented. ► The partial shear interaction has been modelled more efficiently than the existing models. ►…”
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A Statistical, Photometric, and SED Analysis to Characterize the BSS Populations in Old Open Cluster: Berkeley 39 by Sheikh, A H, Medhi, Biman J

“…ABSTRACT We present a statistical, photometric, and spectral energy distribution (SED) analysis to characterize the blue straggler stars (BSSs) populations in…”
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A statistical and multiwavelength photometric analysis of a young embedded open star cluster: IC 1590 by Sheikh, A H, Medhi, Biman J

“…We present a statistical and multiwavelength photometric studies of young open cluster IC 1590. We identified 91 cluster members using Gaia DR3 astrometry data…”
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Parametric Study on the Dynamic Instability Behavior of Laminated Composite Stiffened Plate by Patel, S. N, Datta, P. K, Sheikh, A. H

“…This paper deals with the study of dynamic or parametric instability behavior of laminated composite stiffened plates with step-uniform and concentrated…”
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Buckling and dynamic instability analysis of stiffened shell panels by Patel, S.N., Datta, P.K., Sheikh, A.H.

“…The static and dynamic instability characteristics of stiffened shell panels subjected to uniform in-plane harmonic edge loading are investigated in this…”
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Analysis of Laminated Sandwich Plates Based on Interlaminar Shear Stress Continuous Plate Theory by Chakrabarti, A, Sheikh, A. H

“…The bending response of sandwich plates with stiff laminated face sheets is studied by a six-noded triangular element having seven degrees of freedom at each…”
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Vibration of Laminate-Faced Sandwich Plate by a New Refined Element by Chakrabarti, A, Sheikh, A. H

“…An efficient six-noded triangular element based on refined plate theory is developed for the analysis of sandwich plates with stiff laminated face sheets and…”
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Efficacy of green infrastructure in reducing exposure to local, traffic-related sources of airborne particulate matter (PM) by Sheikh, H.A., Maher, B.A., Woods, A.W., Tung, P.Y., Harrison, R.J.

“…One aim of roadside green infrastructure (GI) is to mitigate exposure to local, traffic-generated pollutants. Here, we determine the efficacy of roadside GI in…”
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Bending analysis of composite folded plates by finite element method by Haldar, S., Sheikh, A.H.

“…In this paper a high precision composite plate bending element has been presented and its application to the analysis of isotropic and composite folded plates…”
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A new plate bending element based on higher-order shear deformation theory for the analysis of composite plates by Sheikh, A.H., Chakrabarti, A.

“…A triangular element based on Reddy's higher-order shear deformation plate theory is developed. Although the plate theory is quite attractive but it could not…”
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Free vibration analysis of isotropic and composite folded plates using a shear flexible element by Haldar, S., Sheikh, A.H.

“…A high precision composite plate-bending element developed by Sheikh et al. has been applied to the free vibration analysis of isotropic and fibre-reinforced…”
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An appropriate FE model for through-thickness variation of displacement and potential in thin/moderately thick smart laminates by Sheikh, A.H., Topdar, P., Halder, S.

“…A finite element model for the analysis of fibre-reinforced laminated composite plates embedded and/or surface bonded with piezoelectric layers and subjected…”
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Effects of temperature on viscosity of dodol (concoction) by Chuah, T.G., Hairul Nisah, H., Thomas Choong, S.Y., Chin, N.L., Nazimah Sheikh, A.H.

“…Dodol is a popular traditional food that has great potential to be commercialized. The physico-chemical characterization of dodols such as proximate analysis,…”
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