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21 articles for “geometric objects”
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Applications of Trigonometry In Engineering and Technology
Abstract: Trigonometry is important in engineering because it provides tools for analyzing and solving issues including angles, distances, and connections between geometric objects. It is necessary for many engineering fields, including civil, mechanical, electrical, and others. Trigonometry is a key mathematical technique in engineering that facilitates analysis and solutions to issues across several disciplines. Structural analysis uses trigonometry to calculate angles and forces in complicated frameworks, whereas mechanical engineers use it …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 10, Issue 1, 2024 · pp. 11–15 Read article
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Multi-objective Optimization of Weld Bead Geometry of Micro-plasma Arc Welded Titanium (Ti–6Al–4V) Alloy Sheets Using TOPSIS
Abstract: Titanium alloys are used in the manufacturing of aero engine components for their attractive, combined properties such as lightness, good strength-to-density ratio, corrosion resistance. In the present paper, titanium (Ti–6Al–4V) alloy sheets are butt welded using micro-plasma arc welding. Peak current, base current, pulse rate, and pulse width are considered as weld input parameters and weld bead geometry parameters, namely front width, back width, front height, back height, are considered …
Published in International Journal of Manufacturing and Materials Processing · Vol. 5, Issue 1, 2019 · pp. 37–48 Read article
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Nyler 3D Wool Technology: Redefining Textiles for a Sustainable and Functional Future
Abstract: Nyler is a 3D wool technology that represents a revolutionary convergence of natural fibers and additive manufacturing. It enables the design and fabrication of complex, seamless, and high-performance textile structures with applications in fashion, architecture, healthcare, and aerospace. With rising concerns about sustainability and waste in the textile industry, wool's renewable, biodegradable, and durable properties position it as a key material for 3D-printed or digitally fabricated textiles of the future. …
Published in International Journal of Sustainable Building Technology · Vol. 8, Issue 2, 2025 · pp. 1–7 Read article
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Liquid Architecture: Cultural Narratives, Spatial Metaphors, and the Evolution of Fluid Form
Abstract: Liquid architecture represents a fundamental rethinking of architectural space, moving away from the long-standing assumption that buildings must be static, permanent, and formally fixed. Rather than understanding architecture as an object defined by rigid boundaries and stable geometry, liquid architecture proposes space as a fluid condition shaped by movement, atmosphere, perception, and cultural meaning. Rooted in cultural theory, phenomenology, and spatial anthropology, this approach views architecture as an evolving narrative …
Published in International Journal of Architecture and Infrastructure Planning · Vol. 12, Issue 1, 2026 · pp. 1–8 Read article
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AI-Optimized Reconfigurable Microstrip Bandpass Filters for DynamicSpectrum Access in 6G Networks
Abstract: The evolution toward sixth generation (6G) wireless networks introduces unprecedented demands on spectral efficiency, ultra-low latency, and real-time adaptability to dynamic radio environments. Central to this transformation is the requirement for intelligent, spectrum-agile radio front ends that can seamlessly operate across heterogeneous frequency bands. Dynamic Spectrum Access (DSA) addresses this challenge by enabling transceivers to autonomously detect, evaluate, and utilize the most suitable spectrum opportunities. The realization of DSA in …
Published in International Journal of Microwave Engineering and Technology · Vol. 11, Issue 2, 2025 · pp. 30–38 Read article
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Optimization of Dynamic Load Carrying Capacity of Tapered Roller Bearing Using Advanced Optimization Technique
Abstract: In the design of tapered roller bearings, long life is the one of the most important criterion. Roller bearings are used mostly in mechanical equipment due to its low friction capability. Tapered roller bearing is selected and the objective function is to maximize dynamic load capacity. Design variables for the bearing include four geometrical parameters: the bearing pitch diameter, the diameter of the roller, the effective length of the roller, …
Published in International Journal of Analog Integrated Circuits · Vol. 4, Issue 2, 2018 · pp. 23–42 Read article
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Study of vibration and dynamic analysis of machine foundation in ansys for deferent geometry
Abstract: The analysis of Machine Foundation involves not only static loads but also the dynamic loads which arecaused due to the working of the machine. Therefore, the machine foundation should survive these loads. Therefore,it becomes vital to reduce the natural frequency of soil beneath the foundation. The object of the project is to preparean explanatory handbook type documentation based on Indian Standards for the analysis and design of frame typemachine foundation …
Published in International Journal of Structural Engineering and Analysis · Vol. 7, Issue 1, 2021 · pp. 24–30 Read article
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Engineering Solutions through Linear Algebraic Principles
Abstract: The field of mathematics concentrates on industrial problems and seeks solutions that are applicable to the industry. One area of mathematics that deals with the study of the physical sciences is called applied mathematics. Algebra is used by engineers to study and create structures, machinery, and electric circuits. They solve optimization equations, develop mathematical models to assess the safety and functionality of designs, and apply the results to analyze topics …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 10, Issue 1, 2024 · pp. 26–33 Read article
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Computational Analysis of Shockwave–Boundary Layer Interaction at Hypersonic Speeds
Abstract: Successful plan of present-day supersonic and hypersonic vehicles requires a comprehension of the physical stream field structure of shockwave–boundary-layer interactions (SWBLIs) and productive reproduction techniques for their portrayal. The significant focal point of this paper is two-dimensional (2D) hypersonic SBLI as well as stream portrayal and physical properties around SWBLIs; be that as it may, even in ostensibly 2D/axis-symmetric streams, the mean stream measurements might be 3D.The objective of the …
Published in International Journal of Computer Aided Manufacturing · Vol. 5, Issue 2, 2019 · pp. 1–25 Read article
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Evaluation of Deformation Behavior of a Structural Pipe Bracket Under Static Loading Using Finite-Element Analysis
Abstract: This study presents a comprehensive structural integrity assessment and comparative static response analysis of an industrial support bracket subjected to varying mechanical loading conditions using the finite element method (FEM). Industrial brackets are essential load-bearing components in mechanical and structural systems, where adequate stiffness, strength, and dimensional stability are critical for ensuring operational reliability and structural safety. The primary objective of this investigation is to evaluate the influence of material …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 12, Issue 2, 2026 · pp. 1–12 Read article
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A Study on CNN-Based Image Mosaicing
Abstract: The intricate tapestry of image mosaicing, while a cornerstone of computer vision, has long been constrained by the rigidity of classical, geometry-driven pipelines. Hand-crafted feature detectors and homography estimators, while effective in controlled environments, prove brittle when confronted with the challenges of real-world scenes: significant parallax, dynamic moving objects, repetitive textures, and illumination variance. This work introduces a fundamental paradigm shift, proposing a deep convolutional neural network (CNN) architecture designed …
Published in International Journal of Image Processing and Pattern Recognition · Vol. 12, Issue 1, 2026 · pp. 1–7 Read article
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Intelligent Trajectories: Harnessing Artificial Intelligence for Next Generation Missile and Propellant Design
Abstract: The rapid evolution of artificial intelligence (AI) has unlocked transformative pathways for high-performance aerospace engineering, yet its integration into missile and propellant design remains nascent. This study investigates a hybrid AI-driven framework that unites physics-based modeling, data-centric learning, and multi-objective optimization to accelerate the conception, validation, and refinement of missile airframes and solid-propellant formulations. First, a physics-informed neural network (PINN) is trained on a curated database of historic missile geometries, …
Published in International Journal of Energetic Materials · Vol. 12, Issue 1, 2026 · pp. 20–26 Read article
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A studyto assess the knowledge regarding management of diabetics among Diabetic patients of selected villages under Varuna, PHC. Mysuru District
Abstract: Diabetes mellitus is commonest disease worldwide. Globally, the incident of diabetes is rising in the form of geometric progression. The global prevalence of diabetes among adults over 18 years of age rose from 4.7% in 1980 to 8.5% in 2014. Between 2000 and 2016, there was a 5% increase in premature mortality from diabetes. Diabetes can be treated and its consequences avoided. Objectives: The objectives of the study are to …
Published in International Journal of Cardiovascular Nursing · Vol. 6, Issue 2, 2020 · pp. 39–45 Read article
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Structural Engineering: Areas and Applications
Abstract: The area of engineering known as structural engineering is concerned with the strength and structuralintegrity of a building or other structure. Civil engineering’s specialization of structural engineeringmakes ensuring that buildings are secure, stable, and resistant to collapse under applied loads. Itprimarily focuses on the structure’s analysis and design Along with other experts like surveyors,quantity surveyors, and architectural engineers, a structural engineer also contributes significantly tothe team. Applied physical rules and …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 8, Issue 1, 2022 · pp. 24–27 Read article
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Composite Materials-A Short Review
Abstract: The study on composite materials is truly multidisciplinary one. Researchers working in this field are of departments such as metallurgy, material science, chemistry, solid mechanics, and fracture and have made important contributions to the same. Composites can be created to meet specific geometrical, structural, mechanical, chemical, and even aesthetic requirements, depending on the intended application. Construction, such as in buildings and bridges, the automotive sector, aeronautics, naval (e.g., ships and …
Published in International Journal of Composite and Constituent Materials · Vol. 7, Issue 1, 2021 · pp. 9–11 Read article
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Power control in wireless cellular network using QOS constrained convex optimization
Abstract: For wireless cellular network with different QoS (Quality of service) constraints , a variety of power control problems with different objective functions and constraints can be formulated as non linear optimization. With the use of convex optimization they can accommodate realistic QoS constraints e.g. data rate, outage probability, throughput and SIR. In the high SIR regime these properties can be solved by converting into convex optimization problems in the form …
Published in International Journal of Broadband Cellular Communication · Vol. 3, Issue 2, 2017 · pp. 19–25 Read article
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A Computational Study of Solar Air Heater for Its Performance Enhancement by Numerical Approach Using Standard CFD Tools
Abstract: In the following report, the main objective is to calculate the efficiency of the solar air heater, mean exit temperature of air using CFD (Computational Fluid Dynamics) simulation. CFD software promises to be a futuristic field of application especially in the field of thermal engineering. The analysis is performed on a two dimensional built solar air heater. The geometry modelling is done in “Gambit” software followed by its analysis for …
Published in International Journal of Computer Aided Manufacturing · Vol. 1, Issue 2, 2016 · pp. 21–27 Read article
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Satellite Image Processing Using Erdas Imagine
Abstract: Abstract Pictures are the most effective means of conveying information. A picture is worth a thousand words. Pictures in short convey data regarding positions, sizes and interrelationships between objects. People in general area unit sensible at explanation data from such pictures, thanks to our innate visual and mental skills. Regarding seventy fifth of the knowledge received by human is in pictorial kind. The paper describes the essential technological aspects of …
Published in International Journal of Distributed Computing and Technology · Vol. 1, Issue 1, 2015 · pp. 17–24 Read article
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Arduino Based Sun Tracking System
Abstract: The main objective of this project is to create an Arduino-compatible, extremely accurate solar tracker. The location of the sun was sensed in this work in two stages, primary and secondary. The sun-Earth relationship is used in the first stage of indirect sensing as a coarse adjustment, and a set of four LDR sensors is used in the second stage of direct sensing as output tuning to adjust the azimuth …
Published in International Journal of Mechanics and Design · Vol. 8, Issue 2, 2022 · pp. 25–32 Read article
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Original Anatomy of the Temple: Sun Temple Konark, India
Abstract: Sun is considered as the life source as it provides energy to the living beings, without it the water cannot remain pure, plants, animals, human beings cannot survive. In Hinduism, sun holds a prominent position. Along with a heavenly object it is considered as a divine object too. The Sun god is called ‘Surya Dev’ in Hindi and in order to glorify the importance of Sun god, Sun temple at …
Published in International Journal of Architectural Heritage · Vol. 4, Issue 2, 2021 · pp. 53–61 Read article