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1964 articles for “as a result of which” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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A Cyclic Injection of High Temperature N2-foam in Fuyv Reservoir
Abstract: Steam stimulation has already been proved as an important thermal recovery technology. In Daqing, the development and management of high-heterogeneous heavy oil reservoirs plays an important role in stabilizing the oil output. To combine the good features of steam injection and cyclic injection, a cyclic steam flooding has been conducted in the Fuyv reservoir, Daqing. This paper is to present a detailed process of the cyclic-steam injection. The target Fuyv …
Published in Journal of Petroleum Engineering & Technology · Vol. 3, Issue 2, 2013 · pp. 1–12 Read article
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Breathing prediction of fracture deviated wellbore through flooding mechanism
Abstract: Wellbore breathing is a common occurrence during drilling operations, but the down hole mechanism and how it manifests itself in surface and subsurface processes, is not well understood. It often result in a drilling fluid gain at surface and are misidentified as a kick, resulting in unneeded shut in periods and associated non-productive time (NPT). Further, misidentification of wellbore breathing as underbalance often results in increases in mud weight, which …
Published in Journal of Petroleum Engineering & Technology · Vol. 9, Issue 2, 2019 · pp. 5–13 Read article
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Production and Characterization of Essential oil using the Solvent Extraction Method from Brassica nigra seeds
Abstract: The purpose of this study is the Production, Optimization and Characterization of oil from Brassica nigra seeds using the Solvent Extraction Method. The result shows no difference from the seed oil extract from the mustard plants which grows in other parts of the world. This is to create awareness to utilize the Brassica nigra seed locally grown, as a potential source of edible oil for health benefit, such as additives …
Published in Journal of Petroleum Engineering & Technology · Vol. 10, Issue 1, 2020 · pp. 5–20 Read article
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Simulation Analysis of RSW on Nugget Diameter on CRCA Steel Sheet
Abstract: In spot welding process, in the industry, prime concern is adequate strength and good spot weld considering aesthetic looks with less power consumption. Strength is function of properties of material and nugget diameter is also function of properties of material. So to achieve strength there must be analysis of nugget diameter and break load both experimentally and analytically with help of software and actual testing of sheet metal spot welds. …
Published in Journal of Production Research & Management · Vol. 9, Issue 1, 2019 · pp. 31–35 Read article
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Casting Simulation using ProCast: A Review
Abstract: Productivity improvement is the need of current market and manufacturing sector globally. In India the manufacturing sector is concentrated towards the casting process and majority of the products are manufactured by casting process. Various factors and parameters affect the quality and productivity of the casting process. Due to variation in these parameters various types of defects and shortcomings come to the scene during the casting process. In this review paper …
Published in Journal of Production Research & Management · Vol. 6, Issue 1, 2016 · pp. 1–8 Read article
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Failure Analysis of Crankshaft: A Review
Abstract: Productivity improvement is the need of current market and manufacturing sector globally. For producing different products, power press machine is a vital component of the manufacturing sector. In this review paper, author aims to study the various stresses developed in the crankshaft of the various machines employing the crankshaft. The model of the desired crankshaft was prepared in CREO and further analysis was performed in ANSYS software. The results of …
Published in Journal of Production Research & Management · Vol. 6, Issue 2, 2016 · pp. 20–26 Read article
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Simulation of Threshold Voltage Variation of Enhancement Mode n-channel MOSFET
Abstract: AbstractThe paper focuses on simulation of variation of threshold voltage as a function of effective channel length of the short-channel MOSFETs with a Gaussian-like doping profile. An investigation of short channel effect (SCE) in deep submicron region has been carried out. The validity of the proposed simulation is shown by comparing the results with the numerical calculation and simulation of data obtained by using the commercially available simulation software. Finally, …
Published in Journal of Semiconductor Devices and Circuits · Vol. 4, Issue 2, 2017 · pp. 34–40 Read article
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Solving Economic Load Dispatch Problems through Moth Flame Optimization Algorithm
Abstract: AbstractThis paper proposes the nature-inspired moth flame optimization (MFO) algorithm to solve the economic load dispatch (ELD) problem of power system. The ELD is a concept where the committed generating units are scheduled to meet the total power demanded by the residential area. The ELD problems are solved by the optimization process of the objective function, hence optimization is done by minimizing the total fuel cost function of the generating …
Published in Journal of Semiconductor Devices and Circuits · Vol. 3, Issue 3, 2016 · pp. 25–33 Read article
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Lateral Capacity of Coupled Shear Wall
Abstract: AbstractThe aim of this paper is to find the lateral capacity of coupled shear wall by using thenonlinear pushover analysis method. The coupled walls were modelled as equivalent frames(also known as wide column analogy method) and analysed with pushover method usingSAP2000. For validation of this method, experimental and analytical results were compared.The comparison of the results showed that the method used in this paper complies with theexperimental results.Keywords: Coupled shear …
Published in Journal of Structural Engineering and Management · Vol. 4, Issue 3, 2017 · pp. 62–65 Read article
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Comparative Study of Corrosion Resisting Behavior of Steel Reinforcement
Abstract: The corrosion of reinforcing steel in concrete had received increasing attention in recent years because of the severe damage to concrete structures. It is so severe that we need a high cost dramatic repair of the structure. The corrosion of reinforcing steel results mainly from the destruction of the protective oxide film by chloride attack or/and carbonation of the concrete. Extensive research into factors contributing to corrosion of reinforcing steel …
Published in Journal of Structural Engineering and Management · Vol. 3, Issue 1, 2016 · pp. 28–35 Read article
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Behaviour of an End Flatted Space Frame Connector: A Parametric Study
Abstract: Space structures contributed many structural applications within the last decades insteel industry with a remarkable acceptance. The popularity of three-dimensional structures has been growing steadily, but their present acceptance all over the world is truly phenomenal. Nowadays, space structures are willing used by architects and engineers for industrial buildings, sport halls, gymnasia, hangars etc. The large number of space frames built shows clearly that, through prefabrication and industrialization, these systems …
Published in Journal of Structural Engineering and Management · Vol. 3, Issue 2, 2016 · pp. 29–36 Read article
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Effective Design of Riser for Defect-Free Casting
Abstract: Accurate design of riser helps in producing a defect free casting part. Inaccurate design of riser results in defects like hot spot, shrinkage and blow holes. Present paper focuses on the study of the different parameters occurring during a solidification process, equation which governs the solidification problem and different boundary conditions which play vital role during heat transfer in a solidification process. A literature study is also been conducted in …
Published in Journal of Thin Films, Coating Science Technology & Application · Vol. 4, Issue 2, 2017 · pp. 23–27 Read article
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Parameteric Equation Development for Cutting Cost vs Depth of Cut for Multi Blade Granite Block Cutting Machine
Abstract: The stone processing industry has a very huge market in world. There is only three basic need of a human i.e. food, clothes and shelter, where stone covers big part of shelter, hence the requirement is also high. Basically most of the stone processing industries in India are small scale industry. The basic detail about the stone cutting machine is discussed and along with that parametric equation for relation between …
Published in Journal of Thin Films, Coating Science Technology & Application · Vol. 5, Issue 1, 2018 · pp. 8–14 Read article
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Mechanical Behaviour of Conventional Concrete Using Fly Ash and Steel Fibre
Abstract: Concrete that area unit victimization with the waste materials, recycled materials etc. could be a revolutionary topic at this time of concrete business. This kind of concrete that resembles the traditional concrete, however the assembly or utilization of such concrete needs minimum quantity of energy and causes least hurt to atmosphere. This kind of concrete absorbs the waste product that is additionally useful for atmosphere aspects [1]. Some SCMs area …
Published in Journal of Thin Films, Coating Science Technology & Application · Vol. 4, Issue 1, 2017 · pp. 18–23 Read article
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Optical Filters From Silicon Dioxide Doped Dyes
Abstract: In this work silicon dioxide powder of high purity 99.5% imported from china was used to fabricate optical filters by doping the SiO2 with green and red phenol dyes with different concentrations of 0.25,0.5,0.75 and 1 in terms of mg, four samples of red SiO2 doped phenol filters and four samples of green SiO2 doped phenol filters were produced by pressing the mixture of silicon dioxide powder doped with the …
Published in Journal of Thin Films, Coating Science Technology & Application · Vol. 7, Issue 1, 2020 · pp. 39–48 Read article
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Study Effect of Position of Fixed Magnet on Performance of VEH Device Working on Electromagnetic Principal
Abstract: Vibration energy harvesting (VEH) is one of key source of power for remote locations. VEH device gives maximum output at its natural frequency matching with excitation frequency. So, it is suitable for standalone frequency, gives rise to increase band widening efforts. To achieve resonance, stiffness or moving mass is to be changed. Changing of mass during operation is difficult to achieve. Repulsive and attractive force between magnets can be varied …
Published in Journal of Telecommunication, Switching Systems and Networks · Vol. 4, Issue 1, 2017 · pp. 6–11 Read article
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Comparative Analysis of Class-AB Voltage Follower using DTMOS Transistor
Abstract: This paper describes a topology of voltage follower Class-AB Voltage Follower like Translinear voltage follower using MOS and DTMOS Transistor. The circuits are simulated in 90 nm technology. The results are used to compare the performance of the above voltage followers. All analysis was supported by the simulation results. The analysis are made in terms of gain, bandwidth and transient response using ELDO spice, IC station and Design architect of …
Published in Journal of VLSI Design Tools and Technology · Vol. 5, Issue 2, 2015 · pp. 64–70 Read article
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A Cuckoo Search based Approach for Solving Standard Cell Placement Problem
Abstract: The standard cell placement (SCP) is an NP complete problem in VLSI layout which focuses on placing the cells at appropriate locations so as to minimize the resultant wirelength. The standard cell placement is one of the significant phases in VLSI circuit design. Many heuristic approaches have been developed in literature to solve this problem. The paper presents an efficient nature-inspired meta-heuristic algorithm for solving the standard cell placement problem …
Published in Journal of VLSI Design Tools and Technology · Vol. 4, Issue 2, 2014 · pp. 1–7 Read article
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Adaptive Hysteresis Band Current Controller for the Shunt Active Power Filter Using the d-q0 Reference Frame Theory
Abstract: Recent wide spread applications of power electronic equipment has caused an increase of the harmonic disturbances in the power systems. The nonlinear loads draw harmonic and reactive power components of current from AC mains. Here an adaptive hysteresis band current controlled shunt active power filter is presented to eliminate harmonics and to compensate the reactive power of three-phase rectifier. This current controller changes the hysteresis bandwidth according to modulation frequency, …
Published in Journal of VLSI Design Tools and Technology · Vol. 10, Issue 2, 2020 · pp. 1–7 Read article
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Hierarchical Methodology Approach to SOC Design: A Comprehensive Look
Abstract: The design scale of a chip has increased many folds in the last few years and shows a continuous exponential trend. This is made possible by the reduction in transistor size and an evolving process technology. As a result, it is possible to move to SoC technology (System on Chip-A single die consisting of multiple subsystems) rather than a traditional ASIC. This has obviously resulted in an increase in the …
Published in Journal of VLSI Design Tools and Technology · Vol. 10, Issue 3, 2020 · pp. 35–42 Read article