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510 articles for “elements”
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Adaptive Finite Element Machine for Real-time Structural Damage Detection
Abstract: Systems for monitoring structural health (SHM) are essential for guaranteeing the consistency and safety of civil infrastructure. The timely identification of structural deterioration is crucial in order to avert major malfunction and save upkeep expenses. In this research, we describe a unique real-time structural damage detection method based on Adaptive Finite Element Machine (AFEM). To locate and diagnose structural degradation in an adaptable manner, AFEM combines machine learning methods with …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 9, Issue 2, 2023 · pp. 8–14 Read article
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Morphology and Elemental Composition of Carbon Fibers†
Abstract: Carbon fibers, owing to their unique property of high specific strength, find immense utility in almost all sectors of human activity, ranging from aeronautics, astronautics, geonautics, aquanautics, industry, catalysis, smart materials, defence, and many more. The production, properties, and applications of carbon fibers and related materials are a fertile and fast-growing research area drawing wide attention of researchers worldwide. The key feature of this original research paper is to study …
Published in International Journal of Composite Materials and Matrices · Vol. 11, Issue 1, 2025 Read article
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Finite Element Modeling of RC Beam Column Sub-assemblages Subjected to Column Loss Scenario
Abstract: Progressive collapse is a situation where a failure of whole or large part of a structure occurs that has been initiated by failure of a relatively small part of the structure such as failure of any primary structural element. When a vertical load carrying element, typically a column is lost, the loads that are supposed to pass through lost column need to be safely transferred to the adjacent elements to …
Published in International Journal of Structural Engineering and Analysis · Vol. 6, Issue 2, 2020 · pp. 1–20 Read article
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Chemical Behavior and Characteristics as Related to Group V Elements in the Periodic Table and Their Electron Structures
Abstract: This research explores the interplay between electron structure and chemical behavior in Group V elements: nitrogen (N), phosphorus (P), arsenic (As), antimony (Sb), and bismuth (Bi). Nitrogen’s triple covalent bond relates to its stability and biological significance. Phosphorus’s versatile compounds benefit agriculture. Arsenic’s metalloid properties impact electronics. Antimony’s flame-retardant use highlights its versatility. Bismuth’s low toxicity and diamagnetism make it valuable in medicine and research. These elements showcase how electron …
Published in International Journal of Chemical Engineering and Processing · Vol. 10, Issue 2, 2024 · pp. 5–14 Read article
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Analytical Profiling of Processed Printer Inks on Papers for Inorganic Trace Elements by Energy Dispersive X-Ray Microanalysis
Abstract: For the forensic examination of printed documents, an attempt has been made to determine the elemental composition of inks of ink jet printer taken from sample documents using nondestructive technique of Scanning Electron Microscope-Energy Dispersive X-Ray Spectrometry and in order to generate the analytical profiling of printed inks for inorganic trace elements leading to the differentiation of printers. All the four primary inks used in printers are the matrix of …
Published in International Journal of Analytical and Applied Chemistry · Vol. 6, Issue 1, 2020 · pp. 5–13 Read article
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Bauschinger Effect on Micro-Lattice of Ti-6al-4v Implants by Using Finite Element Analysis
Abstract: This research's primary objective is to apply the Bauschinger effect to develop a micro-lattice of titanium alloy implants using nonlinear finite element analysis. In orthopedics, micro-lattice cellular Ti-6Al-4V designs with controlled porosity and pore sizes that are good for tissue ingrowth and biological mechanisms are often used. In this investigation, CAD models of various unit lattice structures were generated using Intra-Lattice software, incorporating design parameters such as strut length, strut …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 9, Issue 1, 2023 · pp. 18–24 Read article
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Free Vibration Analysis of a Centre-Cracked Plate at Various Orientations through Finite Element Method
Abstract: The free vibration analysis of square centre-cracked plate at various orientations is investigated using the finite element method. In this research, the effect of cracked orientation, variation in cracked length, and variation in thickness of the plate are investigated. Consideration for a variety of edge condition is given through a combination of simply supported, free boundary and clamped boundary condition and determined the mode shapes and natural frequency of a …
Published in International Journal of Composite and Constituent Materials · Vol. 4, Issue 1, 2018 · pp. 5–18 Read article
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Vibration Analysis of Sandwich Beams Using 3-Noded Beam Element
Abstract: One-dimensional 3-noded finite element model is developed in this paper for the vibrational analysis of composite sandwich beam for various boundary conditions, using the efficient layer wise zigzag theory. To come across the convergence necessities for the weak integral formulation, fifth power Hermite interpolation is utilized for the transverse displacement and quadratic interpolation is utilized for the axial displacement and shear rotation. Element every node has four degrees of freedom. …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 2, Issue 2, 2016 · pp. 10–18 Read article
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Using Six-Node Hexagonal Elements to Perform Free Vibration Analysis of Laminated Composite Conoidal, Elliptical Paraboloid, and Hyperbolic Paraboloid Shells
Abstract: Laminated composite structures are one of the recent developments in the field of engineering with high strength and better cost-to-weight ratio over the isotropic materials. The present study is mainly focused on the free vibration analysis of laminated composite shells using six-node hexagonal elements which is the first one of its kind. Three different shells, namely conoidal, elliptical paraboloid and hyperbolic paraboloid, have been analyzed with different support conditions, and …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 5, Issue 2, 2019 · pp. 42–55 Read article
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Mechanical Characterization using Finite Element Analysis of Jute and E-Glass Fabric Reinforced Epoxy Composite Materials
Abstract: Recently, there has been a greater inclination towards natural fiber reinforced plastics composites (NFRPC) because these are environmentally friendly and cost-effective to synthetic fiber reinforced composites. The availability of natural fibers and ease of manufacturing have tempted researchers worldwide to try locally available inexpensive fibers and to study their feasibility of reinforcement purposes and to what extent they satisfy the required specifications of good reinforced polymer composite for tribological applications. …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 6, Issue 2, 2020 · pp. 21–39 Read article
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Finite element analysis using Staad-Pro for irregular L-shape Building by Time History Analysis
Abstract: To perform well in an earthquake, a building should possess four main attributes, namelysimple and regular configuration, and adequate lateral strength, stiffness and ductility.Buildings having simple regular geometry and uniformly distributed mass and stiffness inplanes well as in elevation, suffer much less damage than buildings with irregularconfigurations. Impairment can be in the form of loss of non-structural element, damage tostructural components, and collapse of structural element leading to progressive failure …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 8, Issue 2, 2022 · pp. 23–33 Read article
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Study of Electrical Polarization of Some Elements:The Effect of Displacement
Abstract: Electrical polarization is an essential phenomenon for material science, portraying the response of a material to the external electric field. This conceptual review has provided a model-based approach to understanding electrical polarization, The following elements as stated considered in this research, such as potassium (K), magnesium (Mg), scandium (Sc), titanium (Ti), vanadium (V) and chromium (Cr). Monitoring electrical polarization is the goal of this study. The electrical polarization model is …
Published in International Journal of Energetic Materials · Vol. 11, Issue 1, 2025 · pp. 12–21 Read article
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Preferences of Landscape Elements at Different Housing Typologies in Indian Context
Abstract: Abstract Landscape elements help in enhancing the health and well-being of the people along with creating pleasant housing environment. In India housing diverges to a great extent and existing typology of housing depending on its physical appearance, bye-laws, and socio-economic profile. This paper identifies the categories of landscape elements and classifies the housing typology by literature review. In this paper, primary data of 18housing colonies from six identified housing typologies …
Published in International Journal of Landscape Planning and Architecture · Vol. 1, Issue 2, 2015 · pp. 1–9 Read article
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Effects of Reinforcing Elements in Soil Reinforcement
Abstract: The inclusion of reinforcing elements in a soil mass improves its geotechnical properties. The principle behind soil reinforcement is that the reinforcing elements absorb the tensile load and shear stress within the reinforced structures and hence prevent the shear failure and settlement. The friction developed between the interface of soil and reinforcing element improves the properties of soil. Different types of natural and synthetic fibers have been used in various …
Published in International Journal of Geological and Geotechnical Engineering · Vol. 6, Issue 2, 2020 · pp. 22–33 Read article
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Finite Element Modeling of Deep Reinforced Concrete Beams with Web Openings
Abstract: The effects of openings on the ultimate capacity of deep beams have been studied experimentally by many researchers. However, there’s still need for analytical study using numerical methods and also the development of simple stiffness reduction models that can be easily used for quick prediction of the effects of opening sizes on the stiffness of deep reinforced concrete beams. This study is focused on modeling the behavior of deep reinforced …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 4, Issue 2, 2018 · pp. 22–30 Read article
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Design and Analysis approach of Horizontal Emulsion Treater Vessels using ANSYS Finite Element Software
Abstract: Several million wells around the world, ranging in size from small private wells producing 100 barrels per day to huge bore wells producing 4000 barrels per day, are used to extract oil and gas. Most typically, the oil and gas that is produced is a mixture of water, impurities, and oil that needs to be processed and separated. The gravity separator, the most common type of production separator, is available …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 8, Issue 2, 2022 · pp. 34–47 Read article
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Overview of the Effect of Momentum on the Characteristics of Atomic Structure of Group 3 Elements
Abstract: This investigation provides an overview of the influence of momentum on the atomic structure characteristics of group 3 elements in the periodic table. Group 3 elements, including scandium, yttrium, and lanthanum, exhibit distinct properties that are influenced by the momentum of electrons within their atomic structure. Momentum affects electron distribution across energy levels, impacting atomic stability, reactivity, and bonding behaviors. Additionally, it plays a crucial role in determining magnetic properties …
Published in International Journal of Polymer Science and Engineering · Vol. 10, Issue 2, 2024 · pp. 20–40 Read article
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Single-Electron System of the Group 2 Elements:A Comparative Investigation
Abstract: This study presents a comparative investigation of the single-electron systems in group 2 elements, withthe primary objective of understanding the underlying trends in ionization energy, chemical reactivity,spectral lines, and radial probability distributions. The purpose of this research is to elucidate howthese properties evolve as one moves down the group, from beryllium (Be) to radium (Ra), and toexplore the implications for theoretical models and practical applications. One of the key problemsaddressed …
Published in International Journal of Composite Materials and Matrices · Vol. 10, Issue 2, 2024 · pp. 1–17 Read article
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Elemental Profiling of Inkjet Printer Inks Extracted from Printed Documents Using Inductively Coupled Plasma-Mass Spectrometry
Abstract: Various methodologies have been used for the comparison and identification of source of printed documents. Although little work has been reported for the identification of a printed document on the basis of elements present in the ink of that document, due to the increased use of coloured printing inks, the current study is focused on the elemental profiling of coloured printer inks. This study provides a successful methodology for the …
Published in International Journal of Analytical and Applied Chemistry · Vol. 4, Issue 2, 2018 · pp. 23–32 Read article
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Behavior of Cantilever and Strut Sheet Pile Embedded in Soil using Finite Element Method
Abstract: This research work is mainly focused on analysis of geotechnical aspects/parametres of Sheet Pile embedded in any soil condition using Finite Element Analysis. For this research work the finite element geotechnical analysis package Optum G2 has been brought into use. The Soil and Sheet Pile both have been designed/modelled as per Mohr-Coulomb Criterion. Here strutted(braced) sheet pile system using a strut modelled as fixed end anchor C300 (with yield force …
Published in International Journal of Geological and Geotechnical Engineering · Vol. 9, Issue 2, 2023 · pp. 18–28 Read article