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758 articles for “19-DoF Kinematics”
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Solid State Technology Reinvents Microwave Heating
Abstract: Since magnetrons first came into widespread commercial use in microwave ovens in the early 1970s solid state technology has evolved relatively slowly to be used in industrial heating, consumer cooking, drying, automotive applications etc. Recently, RF energy utilizing solid state devices has appeared in the market as a viable replacement for magnetrons as the heating engine. This route offers many advantages like better energy direction control, longer life, enhanced reliability, …
Published in Journal of Microelectronics and Solid State Devices · Vol. 9, Issue 1, 2022 · pp. 6–15 Read article
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Case Study on Determination of Thermal Efficiency of Industrial Furnace by Direct & Indirect Method
Abstract: Abstract:Since few years there has been great demand for energy Audit as energy as become one of the most important factor for any industry. There has been constant efforts to minimize energy losses and energy audits are proper way to manage energy consumption of any industry. Energy Audit plays an important role as energy wastage is major issue in industries (energy spending accounts for ~ 10% of the average manufacturer's …
Published in Journal of Nuclear Engineering & Technology · Vol. 10, Issue 2, 2020 · pp. 19–25 Read article
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Execution of a Large Engineering Project in an R&D Institution- Some Experiences
Abstract: Steam Generator Test Facility (SGTF) was set up mainly to validate the design of the steam generator of the Prototype Fast Breeder Reactor (PFBR). PFBR is a power reactor of 500 MWe after the successful Fast Breeder Test Reactor (FBTR). FBTR was built in collaboration with French Atomic Energy Commission (CEA). It was similar to the 40 MWt Rapsodie reactor but had SG modules of the Phenix reactor design in …
Published in Journal of Nuclear Engineering & Technology · Vol. 12, Issue 3, 2022 · pp. 27–35 Read article
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A Review on Hole Making in Carbon Fiber Reinforced Plastic Laminates
Abstract: AbstractThe existence of fiber reinforced plastic (FRP) laminates in the world since 1940s, and its application is till date growing continuously. The research papers published in this field focused on the manufacturing of laminates to its final uses. The FRPs can be manufactured by various processes, but its assembly of laminated product required a hole. Hole in laminate may be produced by means of conventional or unconventional machining. Major attention …
Published in Journal of Polymer & Composites · Vol. 4, Issue 2, 2016 · pp. 44–51 Read article
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Studies on Mechanical Properties of Ultra High Molecular Weight Poly Ethylene (UHMWPE)-Basalt Fiber Reinforced Hybrid Polymer Matrix Composites
Abstract: Composite materials have become a preferred material now days because of their strength and also they are light. An additional material can be produced by a combination of matrix and reinforcement. The connections also give the flexibility of the design, because many of them can be formed in complex shapes. The economic significance of composite materials is now illustrious. There is strong indication far and wide that this importance will …
Published in Journal of Polymer & Composites · Vol. 7, Issue 3, 2019 · pp. 8–19 Read article
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Optical, Thermal Properties of Cadmium Chloride Reinforced PVA:PVP Blend Films
Abstract: In this study, pure polymer blend film (PVA:PVP) and salt (CdCl2.H2O) reinforced polymer blend films were prepared at different weight ratios (10, 20, 30) wt% using the casting method. The optical and thermal properties of all polymer blend films were studied.The transmittance and absorbance spectra were recorded within the wavelength range (190-1100) nm. The effect of salt weight ratio on the energy gap of salt (CdCl2.H2O) reinforced polymer blend films …
Published in Journal of Polymer & Composites · Vol. 8, Issue 1, 2020 · pp. 46–52 Read article
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Study the Mechanical Properties of Epoxy Resin Reinforced with Metal OxideNanoparticles
Abstract: In this research the additive effect of (Magnesium Oxide (MgO), Zirconium Oxide (ZrO2), Copper Oxide (CuO)) nanoparticles to epoxy resin as a matrix have been studied, in addition tomanufacturing hybrid composites from the same nanoparticles which are (CuO/ZrO2, MgO/ZrO2) to epoxy resin as a matrix too. The hand lay-up method is using to manufacturing the composites from the epoxy resin and the nanoparticles with different weight ratios((0, 3, 6, 9) …
Published in Journal of Polymer & Composites · Vol. 9, Issue 1, 2021 · pp. 7–12 Read article
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Effects of Supply Voltage on 6T CNT Based Schmitt Trigger
Abstract: In this growing and developing age of technology, we are needed to improve our methods in order to get better results. So taking this into account, in electronic field, we want circuits with low propagation delay, leakage current and leakage power. So, we compared the model of Schmitt trigger using C-MOS (Complementary mosfet) and CNT (carbon nanotube) technology. We performed the variation in power supply (varied from 0.1to 1.2 V) …
Published in Journal of Power Electronics and Power Systems · Vol. 8, Issue 2, 2018 · pp. 19–24 Read article
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Potential Application of Pyrolysis Bio-Oil as a Substitute for Diesel and Petroleum Fuel
Abstract: In this review, the potential of biomass-based pyrolysis bio-oil for a replacement to diesel and petroleum fuel was reported. Relevant articles on the pyrolysis of agricultural wastes were consulted. The properties of the bio-oils, diesel, and petroleum were compared. It was found in the literature values that the bio-oil derived from the pyrolysis of empty fruit bunches (EFB) and wood showed a remarkable heating value of 32.60 and 32.40 MJ/kg, …
Published in Journal of Petroleum Engineering & Technology · Vol. 7, Issue 3, 2017 · pp. 19–29 Read article
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Safety climate status in oil and gas industries: A review of the literature
Abstract: Safety is a very critical concept which needs to be followed in all the industries. In order to remove the confusions related to safety climate in the oil and gas industries, a total of 14 papers are reviewed to disambiguate the concept of safety climate and remove the confusions regarding safety climate in the oil and gas industry. The papers considered here cover twenty-three years of safety climate research and …
Published in Journal of Petroleum Engineering & Technology · Vol. 8, Issue 1, 2018 · pp. 24–30 Read article
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GAS HYDRATES AN UNCONVENTIONAL RESOURCE FOR FUTURE
Abstract: AbstractThis paper presents an overcome of Gas hydrates (GH) as a potential alternate to India’s energy source. Gas hydrates are Icy-white crystalline form approximately 99% of gas and 1% of water which are found under high pressure & low temperature in places such as permafrost (polar) region, shallow offshore sediments of arctic &sub-arctic region, and Deep ocean sediments in the tropic regions. This term have attracted some Energy-Starving countries like …
Published in Journal of Petroleum Engineering & Technology · Vol. 8, Issue 2, 2018 · pp. 22–26 Read article
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Development of Coalbed Methane in India: Comparison with Global CBM basins
Abstract: Gas consumption in India has grown at an annual rate of 10% from 2001–2011. To meet an increase in gas demand, India needs to develop unconventional gas resources like coal bed methane (CBM) and shale gas. India has 91 trillion cubic feet (Tcf) of CBM resource. To develop CBM resource in India, CBM policy was frame in 1997 and first round of bidding took place in 2001. Till the end …
Published in Journal of Petroleum Engineering & Technology · Vol. 6, Issue 1, 2016 · pp. 25–40 Read article
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Enhanced Oil Recovery (EOR) Process through Miscible Gas Injection: A Case Study of an Iranian Oil Reservoir
Abstract: Speedy computers and development in equations’ numerical solutions have enhanced applying simulation to predict the behavior of oil and gas reservoirs. The pressure in hydrocarbon reservoirs reduces overtime due to utilization of oil and gas resources until the fluid pressure itself is no more able to transfer it to the surface, and even if it reaches to the surface, its production is not cost-effective. Whereas, large amounts of hydrocarbon resources …
Published in Journal of Petroleum Engineering & Technology · Vol. 5, Issue 2, 2015 · pp. 1–8 Read article
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Status of Alkaline Flooding Technology
Abstract: Very few review papers on alkaline flooding have been published in the petroleum literature. One paper gives an extensive review of caustic mechanisms to improve oil recovery, followed by a brief description of a few trials. The other paper summarizes the field tests completed, in progress and planned by 1983. This paper will not repeat a detailed discussion of mechanisms and a presentation of individual field projects. Only a brief …
Published in Journal of Petroleum Engineering & Technology · Vol. 5, Issue 1, 2015 · pp. 44–50 Read article
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New Integral Processes Enrichment of Moroccan Oil Shale using Mineral and Hydrometallurgical Methods
Abstract: In this work, we increase the calorific value of Moroccan oil shale, which is the main element in the combustion of fossil fuels. In particular, we consider the shale of Timahdit, enriching it by hydrometallurgical and mineral processing methods in order to use it to generate thermal and electrical energy. Although different studies have been conducted for the development of Moroccan oil shale, but they have not dealt with the …
Published in Journal of Petroleum Engineering & Technology · Vol. 1, Issue 1-3, 2011 · pp. 28–36 Read article
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Diesel Adulteration Detection Using Gaseous Vapor Emission
Abstract: Diesel adulteration is the illegal or unauthorized introduction of foreign substances into pure diesel,causing the product to not conform to the requirements and specifications for use in the Oil and GasIndustry. Current methods to detect diesel adulteration require chemical laboratory experiments tomeasure parameters such as density, API gravity, viscosity, flash point, and evaporation point. Thesemethods require specialized, expensive equipment and cannot be utilized be quickly and readilyemployed at point of …
Published in Journal of Petroleum Engineering & Technology · Vol. 11, Issue 1, 2021 · pp. 69–76 Read article
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Feasibility Study of using Electric Down-hole Heating to Improve the Productivity for a Heavy Oil Field
Abstract: The largest hydrocarbon reserves around the world are mostly heavy oils. Electrical Down-hole Heating (EDH) is a widely used technique for heavy oil production; when it is combined with Enhanced Oil Recovery (EOR) methods, it can overcome its limitations. Considering limited previous studies for the designing of EDH for Sudanese fields, this paper presented the feasibility of using this system by simulating the actual well situation and provided several scenarios …
Published in Journal of Petroleum Engineering & Technology · Vol. 11, Issue 1, 2021 · pp. 52–68 Read article
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The Reserves and Production Trends of Ghana’s Petroleum Resources
Abstract: Fossil fuels consumption has been a major source of energy in the past three decades. Globally, this accounts for over 80% of the primary energy mix. Ghana has huge hydrocarbon reserves. These reserves include fields such as the Saltpond field currently planned for decommissioning, Jubilee, Tweneboa-Enyenra-Ntomme (TEN), and the Sankofa-Gye Nyame (SGN) fields. The dwindling rate of these fields over the years has become a great concern. This work has …
Published in Journal of Petroleum Engineering & Technology · Vol. 12, Issue 3, 2022 · pp. 28–37 Read article
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Thana Tourism: An Exploration of the Dark Aspect of Leisure and Eerie Travel in India
Abstract: Tourism industry in India dates back to ancient times; has undergone various phases of development since then and gained a rapid momentum and immense popularity. The new genre of tourism is “Dark Tourism”—a notion less perceived, yet brimming with anxiety and intrigue. Gone is the era where tourist’s interest revolved only around destinations of romantic interest, scenic beauty and rejuvenation. The concept of “Thana tourism” or “Phoenix Tourism” has gained …
Published in Journal of Production Research & Management · Vol. 7, Issue 1, 2017 · pp. 1–10 Read article
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External Loan: One Step Forward, Many Step Backward for Socio-Economic Development in Nigeria
Abstract: The paper focuses attention on the negative impact of external loan on the Nigerian socio-economic development. The desire for rapid socio-economic development at independence forced the leaders of the first republic to collect one form of loan or the other in order to improve the nation’s infrastructure. In the 1970’s the oil boom re-positioned Nigeria as one of the rich and potential countries destined for rapid socio-economic development. Unfortunately, the …
Published in Journal of Production Research & Management · Vol. 4, Issue 3, 2014 · pp. 15–22 Read article