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1871 articles for “Paper”
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Experimental and Finite-Element Analysis of Tee Joint’s Stiffness Characteristics of A3003 Honeycomb Core Sandwich Panels
Abstract: Aluminum honeycomb is used as a core material for sandwich panels of floors, roofs, doors, partitions, working surfaces for automatic machines, and for all products which require high degree of flatness and optimal stiffness-to-weight ratio. Invariably, in the fabrication of the above panels, butt and tee joints are encountered so as to get the required complex shapes. In this paper, various edging and configuration details that have been used to …
Published in International Journal of Mechanics and Design · Vol. 4, Issue 2, 2018 · pp. 21–29 Read article
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Development of Solar Cooker using Mirror as Reflector
Abstract: This research paper will present the development and testing analysis in the design of Solar Cooker. The research project is developed using solar energy in cooking system, which is renewable and supports in preserving much of the non-renewable natural resources. In order to meet the demands of global population, many of the natural resources such as fossil fuels and woods are used abundantly causing deforestation, erosion and depletion of non-renewable …
Published in International Journal of Mechanics and Design · Vol. 4, Issue 2, 2018 · pp. 30–37 Read article
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Solar passive building cooling - Recent trends and novel approaches
Abstract: Global warming is one of the major threats that mankind faces in the 21th century. About 40% of global energy consumption and Green House Gas (GHG) emissions are accounted by buildings and they play a vital role in global warming. Estimates show that their damaging influence will grow by 1.8% per year through 2050, which specifies that future usage and emissions will be worse than today. Therefore, the necessity of …
Published in International Journal of Mechanics and Design · Vol. 5, Issue 1, 2019 · pp. 10–23 Read article
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Thermodynamic Analysis of Hybrid-SOFC Gas Turbine Powered by Syngas from Municipal Solid Waste
Abstract: In this paper, the use of renewable energy sources with conventional energy systems is described in the context of a hybrid solid oxide fuel cell (SOFC) gas turbine system which is powered by syngas produced from the gasification of municipal solid waste (MSW). MSW deposits are increasing every day and their disposal measures are not completely effective in recycling them for various purposes in different forms. Here a gas turbine …
Published in International Journal of Mechanics and Design · Vol. 5, Issue 1, 2019 · pp. 51–59 Read article
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Exploring the Flow Physics during Unsteady Shock Interactions Using CFD and Numerical Analysis
Abstract: Numerical reproductions were done to analyze a Shock Interaction component in the twofold wedge design. The first wedge edge is steady in quite a while. Huge contrasts in stream structure were seen between the calculations with different edges on second wedge. The most exceptional violent variances happened toward the edges of the whole area. Symmetric and antisymmetric movements of the detachment district were recognized in the immediate stream utilizing restrictive …
Published in International Journal of Mechanics and Design · Vol. 5, Issue 2, 2019 · pp. 40–55 Read article
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Fabrication of Grain Cleaning Machine
Abstract: Agriculture plays a significant role within the Indian economy. Indian agriculture is on the horizon and one in every of the foremost challenges is to reverse the decline in agriculture. The post-harvest cereals contain various amounts of non-grain (MOG) materials like stone, pod, trunk and trash. MOG classification is very important to boost the standard of the food. The development of the grain separation machine produces a review of previous …
Published in International Journal of Mechanics and Design · Vol. 6, Issue 1, 2020 · pp. 17–20 Read article
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Experimental Investigation of Three Pass Helical Coil Heat Exchanger Keeping Constant Mass Flow Rate of Tube Fluid
Abstract: Heat exchanger is an adiabatic steady flow, open system in which two flowing fluid exchange or transfer heat without loosing or gaining any to the ambient. Heat exchangers are the important engineering systems with vast variety of applications including power generation, heating ventilation and air conditioning systems, nuclear, heat recovery systems, food and paper industries and many more. Helical coil structure configuration is very effective for heat exchangers because it …
Published in International Journal of Mechanics and Design · Vol. 6, Issue 2, 2020 · pp. 17–22 Read article
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Characterization of the Magnetization Reversal of Bulk Electrical Steel and FeCoBSi Thin Film
Abstract: The aim of the research paper is to characterize the magnetization reversal of bulk electrical steel and FeCoBSi thin film samples by using MOKE microscope and further record the magnetic domain structure and magnetic hysteresis of samples along both easy and hard axes of magnetization. MOKE microscopy is widely used in research field to characterize magnetic properties of materials used in integrated photonics and spintronic devices. The area under the …
Published in International Journal of Mechanics and Design · Vol. 7, Issue 1, 2021 · pp. 33–42 Read article
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Minimal Reduction of Fuel Consumption and Pollution with the Performing a New Design of Flat Engines by Simulation
Abstract: The automotive engine is one of the most important performance of the automotive today and has the task of transmitting power to the gearbox. That is why the world’s largest automotive companies are trying to produce engines that have the maximum power and the lowest fuel consumption. In this article, a motor design with a different appearance was presented. If we want to attribute the design of this engine to …
Published in International Journal of Mechanics and Design · Vol. 7, Issue 1, 2021 · pp. 17–21 Read article
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Tensile Strength of Welded Buttly Joints by Different Types of Welding
Abstract: In this study, an experimental method for the selection of optimal welding for joining metals there areseveral methods which they are used for joining metals, that it includes using welding brazing, MetalInert Gas (MIG) Welding and Gas Metal Arc Welding is an arc welding process, in which the weld isshielded by an external gas (Argon, helium, CO2, argon + Oxygen) or other gas mixtures is one of thewidely used techniques …
Published in International Journal of Mechanics and Design · Vol. 7, Issue 2, 2021 · pp. 30–34 Read article
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Remotely Operated Underwater Vehicle (ROV): State of the Art
Abstract: This study focuses on the analysis and development of Remotely Operated Underwater Vehicles (ROVs), encompassing their modeling, design, and control systems. It also addresses the inherent challenges related to their structural limitations, durability, and ease of operation. ROVs are robotic systems that can perform tasks in hazardous offshore environments and are equipped with various sensors to collect data. The objective of this paper is to examine the development of various …
Published in International Journal of Mechanics and Design · Vol. 9, Issue 1, 2023 · pp. 24–28 Read article
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Robotic Path: Analysis of Algebraic Topological Properties of Stream Lines Due to Source-Sink, Dipole and Vortex
Abstract: The importance of robotic path planning cannot be overstated. Robotic path planning plays a crucial role in ensuring efficient and safe navigation for robots. It enables robots two autonomously determine the most optimal path to reach their destination while avoiding of obstacles and potential collisions. By carefully analyzing the environment and considering various factors such as distance, speed, and obstacles, robotic path planning enhances the overall performance and productivity of …
Published in International Journal of Mechanics and Design · Vol. 9, Issue 2, 2023 · pp. 1–8 Read article
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Review on the Enhancing the Heat Transfer Rate in the Air Heater by Modifying the Design
Abstract: An overview of the research on air heat exchangers and solar air heaters is given in this work. The goal of the review is to promote discussion and evaluation of the researchers' results. The paper includes extensive descriptions of several types of air heaters, air heat exchangers employing electrical heaters and other technologies, and solar air heaters with different absorber plate surface geometries to increase the rate of heat transfer. …
Published in International Journal of Mechanics and Design · Vol. 9, Issue 2, 2023 · pp. 27–32 Read article
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Fault Diagnosis of Helical Gear Box Using Variational Mode Decomposition with Naïve Bayes and Bayes Net Classifiers through Vibration Signals
Abstract: Gear is a very important machine component which finds use in most of the machines which requires some sort of power transmission or reduction. Unattended faults in gears can be catastrophic for the machine leading to halts in production and consequent economic loss. The requirement for a gear fault detection and diagnosis system is thus emphasized. Vibration signals are often used in fault diagnosis applications along with Fast Fourier transform …
Published in International Journal of Manufacturing and Materials Processing · Vol. 1, Issue 1, 2014 · pp. 1–16 Read article
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Elements of Supply Chain Management: The Review
Abstract: Companies that learn how to improve management of their supply chain will become the new success stories in the global market place. Study on Benchmarking displays a significant cost differences between organizations that exhibit best-in-class performance and traditionally, Supply Chain Management (SCM) has been a melting pot of various aspects, with influences from logistics and transportation, operations management and materials and distribution management, marketing, as well as purchasing and information …
Published in International Journal of Manufacturing and Materials Processing · Vol. 2, Issue 2, 2016 · pp. 33–35 Read article
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The Important Aspects of Functionally Graded Material
Abstract: Functionally graded material is generally, compositional and microstructure. It is a material which is useful in degree forms and consolidation or sintering processes. The present paper demonstrates a survey of the functionally graded materials and processing technique of practically evaluated material, for example, power metallurgy is discussed about alongside advantages and disadvantages. Key words: Functionally graded material (FGM), fabrication, powder metallurgy (PM).
Published in International Journal of Manufacturing and Materials Processing · Vol. 2, Issue 1, 2016 · pp. 55–56 Read article
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Risk Assessment Using WRAC Tool in a Manufacturing Industry
Abstract: Keeping up a safe workplace is one of the imperative obligations of the management according to labour laws and to ensure the resources. The different sources of hazard in the workplace have a tendency to make harm to the workers, hardware and even the operations. Occupational Risk assessment is a process of identifying the occupational hazards that affect the workers and take steps to eliminate or control the hazards various …
Published in International Journal of Manufacturing and Materials Processing · Vol. 2, Issue 2, 2016 · pp. 27–32 Read article
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A Comprehensive Study On Optimization Of Neural Networks And Global Minimization
Abstract: The neural network toolbox is one of the commonly used, powerful, commercially available software tools for the constructing new networks and forms a inter linkage between each other. The software is user-friendly, permits flexibility and convenience in interfacing with other toolboxes in the same environment to develop a full application the wide range of applications and has a wide range of scope in making models with linear and non-linear functionalities …
Published in International Journal of Manufacturing and Materials Processing · Vol. 2, Issue 1, 2016 · pp. 11–18 Read article
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Productivity improvement in a four wheeler seat manufacturing industry using lean techniques
Abstract: The automotive industry has been experiencing a competitive environment and striving hard to find methods to reduce manufacturing cost, waste and improve quality. Lean manufacturing concepts are used by the industries to reduce work in progress inventories and also to reduce the waste for competing in the global market. The ultimate goal is to speed up the process there by increasing productivity through a proper utilization of man and machine. …
Published in International Journal of Manufacturing and Materials Processing · Vol. 2, Issue 1, 2016 · pp. 19–27 Read article
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Increasing an overall equipment effectiveness visibility and analyzing in a manufacturing industry
Abstract: The exploration for improving productivity in the current global competitive environment has created a need for rigorously defined performance measurement system in a manufacturing process. OEE, a vital KPI of TPM is used to evaluate performance and productivity of the machine. OEE is one of the performance evaluation methods that are most common and popular in the production industries. This paper tries to evaluate the OEE of machines in a …
Published in International Journal of Manufacturing and Materials Processing · Vol. 2, Issue 2, 2016 · pp. 89–103 Read article