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1980 articles for “and Process” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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Hydrogen from Alkaline Water Electrolysis: A Case Study on Process Economics of Decentralized Production in the Present Indian Scenario
Abstract: Distributed or decentralized hydrogen production by alkaline water electrolysis and use of renewable energy resources to obtain at least a part of the electricity necessary for it can be a truly sustainable scheme that will enable several categories of hydrogen users to reduce their carbon footprint significantly in the near future. The process economics of producing hydrogen through electrolysis, with focus on the production cost per unit of hydrogen in …
Published in Emerging Trends in Chemical Engineering · Vol. 4, Issue 3, 2017 · pp. 1–17 Read article
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Process Improvement in Automotive Parts by
Abstract: In the present scenario, the manufacturing industries globally have gone through significant change and the competition has increased dramatically. For industries, to remain competitive in this global market, continuous improvement of manufacturing system processes has become necessary. Now a day’s, various innovative techniques and management practices such as Six Sigma, Total Productive Maintenance (TPM), Total Quality Management (TQM), Just in Time (JIT), etc. are becoming popular among the business houses …
Published in Journal of Automobile Engineering and Applications · Vol. 2, Issue 1, 2015 · pp. 16–25 Read article
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Integration of Photo-catalysis of Ultraviolet Rays for Chlorination Process of Methane Conversion into Mono-, Di-, Tri- and Tetra-Chloromethane
Abstract: Alkanes the most basic of all organic compounds undergo very few reactions due to its stability. One of the reactions is halogenation, or the substitution of single hydrogen on the alkane for a single halogen to form a haloalkanes. Example of this halogenation of alkanes is the chlorination processes. It is well established that methane-chlorine mixture undergoes substitution reaction at the temp of about 400ºC and presence of light without …
Published in Journal of Catalyst & Catalysis · Vol. 7, Issue 3, 2020 · pp. 8–10 Read article
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Comparative Realization of 2DoF PID Controllers for Flow Process with Measurement Delay
Abstract: Two Degree-of-Freedom (2DoF) PID control techniques presented in this paper were developed based on optimal control theory and with the Anti-Integral Windup (AIW) scheme. The controllers were implemented for a laboratory flow process setup. First Order Process with Dead Time (FOPDT) models had been identified by step testing. The process responses showed a significant non-minimum phase dynamics exhibited for the specific step inputs applied. The measurement delay was considered as …
Published in Journal of Control & Instrumentation · Vol. 6, Issue 1, 2015 · pp. 1–8 Read article
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Minimization of Distortion During Gas Metal Arc Welding Process: A Review
Abstract: The gas metal arc welding (MIG) process is widely used in many appliances because of its versatility. For GMAW process, metals like carbon steel, stainless steel, aluminium, copper, low-alloy steel are widely used in all positions. Butt joint, lap joint, T-joint, edge joint, corner joint are the common types of joints used in welding. The change of shape and dimensions that occur after welding is known as distortion that leads …
Published in Journal of Experimental & Applied Mechanics · Vol. 8, Issue 3, 2017 · pp. 48–53 Read article
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Optimization of Process Parameters in Wire EDM of HCHCrD2 using RSM-based Multi-objective Genetic Algorithm
Abstract: While precision is of paramount importance in machining of high strength conductive materials, Wire Electrical Discharge Machining (WEDM) is preferred. In the present work, experimental study has been carried to identify the appropriate process parameter settings for wire electrical discharge machining of high carbon high chromium D2 steel (HCHCrD2). The process parameters such as pulse peak current, pulse duration, pulse-off time, wire feed, wire tension and flushing pressure are considered. …
Published in Journal of Mechatronics and Automation · Vol. 5, Issue 1, 2018 · pp. 6–10 Read article
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Drip Irrigation Pipe Manufacturing Process and Defects in It- A Review
Abstract: In the development phase of drip pipe, conventional procedures for pipe extrusion line setup process were based on tryouts and then decisions to change the process parameters were made to minimize the errors occurring in pipe extrusion process of drip pipe. Every line setup needed the same methodology and hence loss of valuable time and material scrap. The variation of raw material supplies is also considered in this optimization process. …
Published in Journal of Mechatronics and Automation · Vol. 5, Issue 1, 2018 · pp. 38–48 Read article
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Effect of Process Parameters on Material Removal Rate of Wire-Cut EDM of AISI EN 31 Tool Steel
Abstract: This paper is an attempt to find the effect of input process parameters on the material removal rate of WEDM of AISI EN 31 tool steel. The parameters taken for this study were pulse on time, pulse off time, peak current. The other process parameters like wire tension, servo voltage, wire feed rate, and spark gap voltage are kept constant. The experiment was designed using Taguchi’s L18 orthogonal array. The …
Published in Journal of Materials & Metallurgical Engineering · Vol. 7, Issue 2, 2017 · pp. 35–41 Read article
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Physicochemical Characterization of Niger crude for processing and transport
Abstract: Niger crude oil physic chemical properties which influence it processing and flow behavior was investigated in this study. The bulk characterization includes specific gravity, viscosity, pour point, freezing point, wax content, sulfur content, SARA fraction and the Colloidal Instability Index analyses. Results indicate that the crude oil is paraffinic, light and sweet with high wax content (24.8%).The rheological behavior studied from the viscosity variation show that it is very viscous …
Published in Journal of Petroleum Engineering & Technology · Vol. 10, Issue 2, 2020 · pp. 38–43 Read article
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Optimization of Process Parameters of an Induction Furnace for Aluminium 6061 using Robust Design Approach
Abstract: Electric induction furnaces are extensively used in the foundry industries for the preparation of alloys and metal castings. The induction furnace works on the principal of electromagnetic induction. Some of the applications of induction heating include heat treatment, melting, surface treatment and in food industry. The detailed study about the working of an induction furnace was done. The induction furnace procured by mechanical department of our college is made by …
Published in Journal of Thin Films, Coating Science Technology & Application · Vol. 4, Issue 1, 2017 · pp. 6–12 Read article
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Hardware Implementation of Discrete /Inverse Discrete Cosine Transform Using Redundant Number System CORDIC Processors
Abstract: Rapid enhancement in multimedia service running on portable application has forced the development of high quality and low power implementation of complex signal processing algorithms. Image and video processing are typical application of multimedia system. Image compression and decompression using DCT/IDCT are the two algorithms commonly used in MPEG standard of image processing. For an image of N x N size, DCT/IDCT would require N4 multiplications and increases complexity. To …
Published in Journal of VLSI Design Tools and Technology · Vol. 11, Issue 1, 2021 · pp. 35–42 Read article
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Study of Signal Processing Using Applications of Fourier Series
Abstract: This essay discusses the use of the Fourier series in the field of signal processing. It will include the results of various tests performed on the variable and the results it produces in the form of graphical diagrams. In order to acquire the right information exchange, we have observed a variety of distinct frequency pattern graphs. Also, the stated graph of filtered signal provides unique pattern that may find application …
Published in Journal of VLSI Design Tools and Technology · Vol. 12, Issue 3, 2022 · pp. 35–43 Read article
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Parametric Optimization of boring process by alternate tooling head to improve productivity of GG25 cylinder liner using response surface methodology
Abstract: The manufacturing process are the heart of any industries. The process are getting renewed day by day to achieve a simple goal of efficiency. The paper states about the one of manufacturing process namely boring operation in material removal process and its optimization to increase the production on going in the industry. The boring process is used in here to enlarge the bore of cylinder liner which are also precision …
Published in Trends in Mechanical Engineering & Technology · Vol. 8, Issue 2, 2018 · pp. 27–30 Read article
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Parametric Optimization of boring process by alternate tooling head to improve productivity of GG25 cylinder liner- A Review
Abstract: Manufacturing in today’s era is a critical and essential part of society, which always gets better day by day. The optimization of manufacturing process helps in increasing the productivity and economy for both company and customer, which leads to efficient manufacturing. The boring process is used for enlarging the bore of cylinder liner. It is essential process which is considered for dimensional accuracy. The optimization of boring process can lead …
Published in Trends in Mechanical Engineering & Technology · Vol. 8, Issue 2, 2018 · pp. 39–42 Read article
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Study of Various Forecasting Models for Time Series Data Using Stochastic Processes
Abstract: The data which is in time stamped format is called as time series data. The time series data is everywhere, for example, weather data, stock market data, health care data, sensor data, network data, sales data and many more. Time series have various components due to which the time series data became complex. Trend, seasonality, cyclical, and irregularities, these are different components. As everyone is interested to know about future. …
Published in Journal of Computer Technology & Applications · Vol. 12, Issue 2, 2021 · pp. 26–32 Read article
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A Study to Assess the Teaching and Learning Difficulties in Clinical Teaching Learning Process as Perceived by the Faculty and the Students in Selected Colleges of Nursing, under Manipal University
Abstract: The objectives of the study are to assess the perceived learning difficulties in clinical teaching learning process by nursing students and to determine the perceived teaching difficulties in clinical teaching learning process by nursing faculty. This was a descriptive survey conducted in selected nursing colleges under Manipal University. The study participants included 170 nursing students and 50 nursing faculty. The perceived learning difficulties in clinical teaching learning process by nursing …
Published in Journal of Nursing Science & Practice · Vol. 4, Issue 2, 2014 · pp. 5–8 Read article
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Enhancement of Quercetin from Peel of Cucurbita by using Bacillus cereus Species through Fermentation Process
Abstract: Cucurbita (Pumpkin) is one of the nutritious vegetables and belongs to Cucurbitaceae family. It contains high percentage of quercetin flavonoids. In this research, enhancement of quercetin from peel of Cucurbita has been done by using Bacillus cereus species through fermentation process. The quercetin production was found to show best results from fermentation process than extraction process due to biotransformation. In this research, the highest production of quercetin was found to …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 9, Issue 3, 2019 · pp. 6–8 Read article
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Automated Control System by the Oncological Process
Abstract: The use of automated control system by oncological process in the clinical practice is necessary today for the effective treatment of oncological patients. The conducted investigations showed that the use of a computer for mathematical analysis of clinical material is not only highly effective, but also permits to obtain the results that cannot be reached, using other approaches. The paper presents the original developed automated control system by oncological process …
Published in Research and Reviews: Journal of Oncology and Hematology · Vol. 8, Issue 2, 2019 · pp. 1–12 Read article
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Computer Data Processing and Empirical Economics
Abstract: This is an article on empirical economics and computer data processing that discusses how computational technology have changed empirical research methods. It analyses how computer systems have changed data management, statistical modelling, and econometric analysis, focussing on large-scale data processing, algorithmic efficiency, and repeatability. Forecasting, policy simulation, and panel data analysis are key uses. The paper also addresses data quality, computational, and ethical issues in economic data use. The paper …
Published in Research & Reviews : Journal of Statistics · Vol. 15, Issue 1, 2026 · pp. 09–20 Read article
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Multiscale Catalytic Strategies for Sustainable Chemical Production: Integrating Computational Catalysis, Process Technology and Biocatalytic Transformations
Abstract: The transition toward sustainable chemical manufacturing requires catalytic technologies capable of maximizing resource efficiency, minimizing greenhouse gas emissions, and enabling the utilization of renewable feedstocks. Recent advances in computational catalysis, process technology, and biocatalytic transformations have created opportunities for the development of integrated catalytic platforms spanning molecular, reactor, and process scales. Density functional theory (DFT), machine learning-assisted catalyst discovery, and multiscale modeling have accelerated the rational design of heterogeneous, homogeneous, …
Published in Journal of Catalyst & Catalysis · Vol. 13, Issue 2, 2026 · pp. 27–35 Read article