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380 articles for “Optimization Design”
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Experimental Optimization of Process Parameters for Tape Wound Composite Cylindrical Shells by using Taguchi Method
Abstract: The purpose of this paper is to design and construct laminated composite cylindrical shells. Tape wound layup method is implemented for the preparation of composite laminated shells by E-glass fiber mat and Epoxy resin as adhesive. The shells were made by considering two parameters p1-diameter of mandrel and parameter p2- stacking sequence. As per the L9 orthogonal array the required diameter and stacking sequence was arranged. The composite shells were …
Published in International Journal of Composite Materials and Matrices · Vol. 5, Issue 2, 2019 · pp. 18–26 Read article
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Evaluation of Optimum Space through Level of Service (LOS) in Bus Terminals
Abstract: In India, currently, there are no guidelines available for terminal design based on passenger characteristics. Since human comfort is a primary design consideration in architectural design planning, design standards for passengers must be based on a relative scale to provide the desired design environment anthropometrically. The need for this research is to help resolve the crowding problems faced by passengers due to lack of design guidelines and passenger movement & …
Published in International Journal of Architecture and Infrastructure Planning · Vol. 5, Issue 2, 2019 · pp. 14–35 Read article
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Study of the energy utilisation characteristics of solid state hydrogen storage and recovery systems
Abstract: The energy usage patterns during solid state hydrogen storage and retrieval on commercially available hydride forming alloys have been examined in this work through thermodynamic model based calculations, considering the entire storage and recovery system. It is calculated that energy (mechanical and thermal) equivalent to about 16 to 30% of the stored hydrogen energy is involved in the hydriding step, while 9 to 40% of the stored hydrogen energy equivalent …
Published in International Journal of Chemical Engineering and Processing · Vol. 6, Issue 1, 2020 · pp. 51–61 Read article
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Effect of Cutting Parameter in Engine Valve Turning Process
Abstract: Engine valve manufacturing involves significant amount of machining during its manufacturing activity. Suitable cooling agents or cutting fluid are used to remove heat produced during cutting operation to maintain machining finish and insert life. Cutting fluids are one of major waste involving cost for disposal and hazard to environment, reduction in their use can play key role to meet stringent environment norms and achieve economic machining. Dry machining is an …
Published in International Journal of I.C. Engines and Gas Turbines · Vol. 6, Issue 2, 2020 · pp. 1–6 Read article
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Design and Analysis of Rectangular Microstrip Patch Array Antenna for ISM Band Applications
Abstract: In this paper, we have achieved an efficient rectangular patch antenna with optimized parameters. Antennas are key components of any wireless system. A microstrip patch antenna (MPA) is a small size antenna used to process ultrahigh frequency signals. A microstrip antenna is commonly called as patch antenna and here we are using rectangular patch. The conducting patch can take any shape, but rectangular configurations are the most commonly used. The …
Published in International Journal of Microwave Engineering and Technology · Vol. 2, Issue 1, 2016 · pp. 1–6 Read article
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Nanotechnology in Healthcare Applications: A Study
Abstract: Nanotechnology has arisen as a transformative field with vast potential in healthcare applications, promising to revolutionize diagnostics, therapeutics, and overall patient management. Nanotechnology manipulates molecules and atoms, creating materials and devices with extraordinary properties. This study aims to sightsee the various solicitations of nanotechnology in healthcare, highlighting its benefits, challenges, and prospects. Targeted Medication Delivery: Nanotechnology enables the design of sophisticated drug delivery systems, precisely tailoring dosage and release for …
Published in International journal of Nanobiotechnology · Vol. 10, Issue 2, 2024 · pp. 49–59 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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Evaluating and Optimizing Intersection Performance in Indian Context-A Case Study
Abstract: Traffic Jams in a network of intersections and roads is an omnipresent issue that is caused by several parameters. The Panchkula City of India based on sectoral planning has lots of intersections that are a mix of both signalized and unsignalized sets. These intersections at the edge of the major land use have several traffic transition issues causing congestion. Therefore, it is essential to resort to advanced software packages to …
Published in International Journal of Transportation Engineering and Traffic System · Vol. 7, Issue 2, 2021 · pp. 1–14 Read article
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Basic Electrical Power System Design Calculations of a Housing Unit
Abstract: Electricity is a necessity in human's daily activity. From simplest household to the more elaborate dwellings. Electricity is a basic need for human comfort. Basically, the electric circuitry in a house or building comprises the branch circuits, the feeders and the main. The National Electrical Code provides that the branch circuit that supplies current to lighting and convenience outlets shall be of ample size and rating to carry the ·expected …
Published in International Journal of Analog Integrated Circuits · Vol. 3, Issue 2, 2017 · pp. 20–24 Read article
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A Meandered Spiral Antenna for Operation in the X-band
Abstract: This study proposes a wideband meandered spiral antenna based on microstrip technology for optimal operation in the X-band (8 GHz to 12 GHz). This design is based on a two-arm Archimedean spiral antenna with a coaxial feed line. This antenna exhibits good performance for operations in the X-band. This antenna was simulated with FR-4 being used as the dielectric and copper for the metallization and ground plane. This antenna was …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 4, Issue 2, 2018 · pp. 15–19 Read article
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Enhancing Learning With Nature Inspired Design In Schools
Abstract: This research explores the potential of nature-inspired design in enhancing the learning environment across schools. By integrating environmental elements and principles into school architecture and interiors, the study aims to investigate the impact on students’ cognitive, emotional, and social development. Through a comprehensive analysis of existing research, case studies of successful nature- inspired schools, and empirical data collection, this paper seeks to establish a strong correlation between biophilic design and …
Published in International Journal of Town Planning and Management · Vol. 10, Issue 2, 2024 · pp. 18–27 Read article
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Bioethanol Production from Corncob Cellulosic Biomass: RSM and ANN based Optimization for Dilute Acid Pretreatment
Abstract: To increase the yield of fermentable sugars, the complexity of lignocellulosic biomass requires a pretreatment method. Dilute acid hydrolysis was used to efficiently pretreatment corn cobs. The aim of this study was to characterize corncob and investigate the effect of process parameters on total reducing sugar (TRS) yield during dilute acid hydrolysis pretreatment of corncob biomass. The morphology and microstructure of the samples were examined using an X-ray diffraction machine, …
Published in International Journal of Chemical Engineering and Processing · Vol. 9, Issue 2, 2023 · pp. 16–34 Read article
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Multi Criteria Optimization in Drilling Process of Glass Fibre Reinforced Polymer Using Grey Based Taguchi Analysis
Abstract: The current work uses multi-response Taguchi GRA to analyse and optimise the drilling variables for a modified glass fibre reinforced polymer (GRRP). The L27 orthogonal array design was used to carry out the experiments. The filler material used in this study is hematite ore (Fe 2 O 3 ) particles of 75-150µm, E-Glass fiber of 300 GSM, and LapoxL-12 resin has been used to fabricate the modified GFRP composite laminates. …
Published in International Journal of Manufacturing and Materials Processing · Vol. 8, Issue 2, 2022 · pp. 6–16 Read article
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Optimization of Wear Parameters for Medical ImplantApplications
Abstract: The purpose of the present research is to check the capability of SS 304 for the application of medicalimplants and describe the influence of sandblasting process, applied load, frequency, and slidingdistance on the coefficient of friction of SS 304. In this research, attempts have been made to study thewear behavior of SS 304 under various conditions. In the tribology lab, a wear test was carried out inaccordance with the scheme …
Published in International Journal of Composite Materials and Matrices · Vol. 11, Issue 2, 2025 · pp. 1–10 Read article
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Recovery of Succinic acid by Reactive Extraction using Tri-n-octylamine in 1-Decanol: Equilibrium Optimization using Response Surface Method and Kinetic studies
Abstract: Reactive extraction is a promising technique for the recovery of organic acids from aqueous streams. Succinic acid, is a white, odorless solid dicarboxylic acid, and is a precursor for some specialized polyesters. Present paper presents an optimization study of reactive extraction of succinic acid equilibrium studies from aqueous solutions using Tri-n-octylamine in 1-Decanol using response surface methodology including reaction kinetics in a stirred cell. Extraction efficiency (Y), a response function …
Published in International Journal of Chemical Separation Technology · Vol. 2, Issue 2, 2016 · pp. 1–14 Read article
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Microstrip Line Fed Capacitively Coupled Patch Antenna for Wireless Application
Abstract: In order to increase the impedance bandwidth for wireless local area network (WLAN) applications, aunique design of a microstrip line-fed, capacitively coupled, corner-truncated microstrip patch antenna isput forth, examined, and optimized in this research. The low profile, light weight, ease of manufacture,and compatibility with printed circuit technologies of microstrip patch antennas are well known.Conventional patch antennas' intrinsically small impedance bandwidth, however, is a significantdisadvantage that reduces their usefulness in broadband …
Published in International Journal of Microwave Engineering and Technology · Vol. 11, Issue 2, 2025 · pp. 1–9 Read article
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A Genetic Algorithm for Optimization of MSE & Ripples in Linear Phase Low Pass FIR Filter & Also Compare with Cosine Window Techniques
Abstract: Cosine Window Techniques such as Hamming, Hanning etc. are used to simply design the Finite Impulse Response (FIR) digital Filters. Window function is a scientific function which works on Mathematics by calculating the impulse response of best digital filters. Windowing function is mainly conciliation between the reduction of ripples and Mean Square Error (MSE). But in the proposed research work; Genetic Algorithm (GA) reduces more MSE as well as ripples …
Published in International Journal of Digital Communication and Analog Signals · Vol. 1, Issue 1, 2015 · pp. 9–15 Read article
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Review of Heuristic Rules and Complex Column Arrangements for the Sequencing of Multicomponent Distillation Column
Abstract: An ordinary distillation column separates a binary feed into two products, but multi-component mixtures need more complex separation sequences. For a ternary mixture of component ABC, the separation can follow a direct sequence (A/BC, B/C) or an indirect sequence (AB/C, A/B), in which the direct sequence is preferred due to the lower operating cost. The heuristic rules based sequencing can be adapted for multi-component complex feed. As the number of …
Published in International Journal of Chemical Engineering and Processing · Vol. 11, Issue 1, 2025 Read article
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Biodiesel production using waste cooking oil: influence of catalysts on reaction parameters
Abstract: Over a century ago, Rudolf Diesel tested the used of vegetable oil as fuel for his automotive engine, several years later, bio-based diesel obtain from trans-esterification of animal fats or vegetable oils in presence of catalyst have been used as alternative automotive fuels to safe guard the environment and avoid global warming. Cost of production process has limited the diversification and generalizes usage of biodiesel, thus exploring avenues for cost …
Published in International Journal of Industrial Biotechnology and Biomaterials · Vol. 7, Issue 1, 2021 · pp. 1–8 Read article
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The Future of Radar Antenna Design: A Study
Abstract: Radar antennas are the critical interface between the electronic heart of a radar system and theelectromagnetic waves that probe the environment, acting as the system's "eyes and ears." Theirdesign is a multi-faceted engineering challenge, inherently balancing often-conflictingrequirements to optimize performance across incredibly diverse applications – from long-rangesurveillance and air traffic control to autonomous vehicle sensing and precise weatherforecasting. This abstract introduces the fundamental principles and intricate considerationsgoverning radar antenna design, …
Published in International Journal of Digital Communication and Analog Signals · Vol. 11, Issue 2, 2025 · pp. 43–51 Read article