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492 articles for “Machining”
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Renewable Energy Technologies for Future and Sustainable Development
Abstract: People are relying upon oil for primary energy and this will continue for a few more decades. Other conventional sources may be more enduring but are not without serious disadvantages. The renewable energy resources are particularly suited for the provision of rural power supplies and a major advantage is that equipment such as flat plate solar driers, wind machines, etc., can be constructed using local resources. Without the advantage results …
Published in International Journal of I.C. Engines and Gas Turbines · Vol. 4, Issue 2, 2018 · pp. 11–29 Read article
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Effectiveness of Vegetable oil Based Cutting Fluid (VBCF) with Non-ionic Surfactants in Turning EN8 Steel
Abstract: In the present work, properties of the the non-ionic surfactants have been used to formulate vegetable oil based cutting fluid (VBCF) palm oil for the emulsion as non-conventional lubricant. Tool temperature and surface finish are plays an important indicator of quality in manufacturing industries and thus they are regarded as the most important parameters to be considered. In this present work different machining parameters were taken and their effect on …
Published in International Journal of I.C. Engines and Gas Turbines · Vol. 5, Issue 2, 2019 · pp. 21–30 Read article
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Design of Pressure Controller for Fuel Injector Tester Modelling
Abstract: To design and develop fuel injector testing machine at Diesel Locoshed, Kalyan, Maharashtra in order to create a base of automation to the traditional technique of testing a fuel injector which includes fuel pattern test and leak off time test respectively which concludes in preventing the time losses in process and leads to increase in precision thus reducing human effort.
Published in International Journal of I.C. Engines and Gas Turbines · Vol. 6, Issue 1, 2020 · pp. 7–11 Read article
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A study on effects of mass flow rate and compressor pressure ratio on gas turbine cycle performance
Abstract: Gas turbines are rotating machines that work based on the energy of gases from combustion. Each gas turbine includes a compressor to compress air, a combustion chamber to mix air with fuel and ignite it, and a turbine to convert the energy of the hot, compressed gases into mechanical energy. Gas turbines have many advantages over steam turbines, such as small volume, quick installation, quick start-up, easy operation and the …
Published in International Journal of I.C. Engines and Gas Turbines · Vol. 8, Issue 2, 2022 · pp. 1–8 Read article
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Performance of Industrial Gas Turbines through Blade Design and Cooling Strategies
Abstract: Industrial gas turbines are steam engines that leverage an ongoing stream of high pressure air togenerate mechanical power. These machines can be used for a variety of industrial applications,including that of the manufacturing of electricity, oil and gas, and the propulsion of ships andplanes. The classification can be made of an industrial gas turbine are a turbine, a combustionchamber, and a compressor. Incoming air is compressed by the compressor to …
Published in International Journal of I.C. Engines and Gas Turbines · Vol. 8, Issue 2, 2022 · pp. 36–40 Read article
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Analytical Computation and Finite Element Analysis of Failure Criterion of a Composite Hollow Driveshaft Under Torsion
Abstract: ABSTRACT Drive shafts for power transmission are used in many applications, including machine tool, cooling towers, pumping sets, aerospace, and automobiles. In the metallic shaft design, the size of the shaft’s cross-section can be determined by the value of torque and the allowable shear stress of the material. There has been extensive work on the design of hollow composite drive shaft as per the literature survey. Many have focused on …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 3, Issue 2, 2017 · pp. 1–14 Read article
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Experimental Test Results on the Effect of Ultrasonic Waves on Defects in Car Bearings: The Effect of Defect Size
Abstract: To check for defects in car bearings, they are identified and measured by sound waves that are affected by the defect. Based on sound, it is called ultrasound technology because it uses high frequencies. High frequencies are the basis of ultrasound. Two features are useful for low-speed cars, which by definition usually have poor signal tolerance. High frequencies are sensitive to the effects of sound waves. In addition, the ultrasound …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 7, Issue 1, 2021 · pp. 14–21 Read article
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Structural Analysis of Trolley Body
Abstract: The importance of structural analysis for trolley bodies or other machine bodies is that it serves as afoundation for structural design and determines if a certain structural designwill be able to handleexternal and internal loads and pressures. Generally, the trolleys are used in wide range for manypurposes which carries out the work of carrying loads from one place to another. Analysis for trolleybody is mostly demanded because of the high …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 7, Issue 2, 2021 · pp. 35–46 Read article
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Advancements in Computational Methods for Solving Structural Dynamics Problems
Abstract: Significant difficulties come with structural dynamics problems in a variety of engineering fields, such as mechanical, aerospace, and civil. The need for dependable, precise, and economical computational techniques to handle these problems has fueled ongoing progress in the area. This paper highlights the benefits, drawbacks, and uses of recent improvements in computational techniques for tackling structural dynamics issues. We talk about meshless methods, finite element methods (FEM), boundary element methods …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 9, Issue 2, 2023 · pp. 15–19 Read article
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A review:The Arterial blood pressure and its regulation
Abstract: In day to day era, hypertension is becoming a very common disorder affecting a large number of people. The human body is an incredibly complex machine which maintains important physiological parameters such as temperature, blood pressure, pH, and blood sugar levels in narrow ranges. An important parameter that must be kept within the normal range for biological health is blood pressure. In response to certain situations, a series of actions …
Published in International Journal of Cardiovascular Nursing · Vol. 7, Issue 1, 2021 · pp. 33–38 Read article
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Stem Cells and their Applications
Abstract: Stem cells have a unique ability to develop into specialized cell types in a body that can be used to replace cells and tissues. They are classified according to their sources and potency. Stem cell therapies play an important role in cell transplantation biology. There are 3 basic types of transplants. These are called autologous, allogeneic, and syngeneic. Stem cells treatment is used in treating burned wounds, skin replacement, brain …
Published in International Journal of Immunological Nursing · Vol. 6, Issue 2, 2020 · pp. 6–14 Read article
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Occupational Hazards Faced by Nurses in Rajshahi Medical College Hospital, Bangladesh
Abstract: This descriptive survey was carried out to investigate the level of knowledge on occupational hazards among nurses in Rajshahi Medical College Hospital. The aim of the present study was to explore the reasons that may cause injuries as well as the level of nurses’ knowledge about this occupational hazard. The study population consisted of 50 nurses of different wards in Rajshahi Medical College Hospital. The study was carried out from …
Published in International Journal of Nursing Critical Care · Vol. 7, Issue 1, 2021 · pp. 32–37 Read article