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1954 articles for “Availability” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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Estimation of Dulling Rate and Bit Tooth Wear Using Drilling Parameters and Rock Abrasiveness
Abstract: Optimisation of the drilling operations is becoming increasingly important as it can significantly reduce the oil well development cost. One of the major objectives in oil well drilling is to increase the penetration rate by selecting the optimum drilling bit based on offset wells data, and adjust the drilling factors to keep the bit in good condition during the operation. At the same time it is important to predict the …
Published in Journal of Petroleum Engineering & Technology · Vol. 9, Issue 3, 2019 · pp. 1–20 Read article
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Review of application of CFD methodologies used for methane enrichment of natural gas
Abstract: Methane is a major constituent of biogas which contains about 60 – 70% of total volume. For utilization of biogas as fuel, its calorific value is a limitation which can be improved by removing impurities such as CO2, H2S, and moisture. Various techniques are available for the removal of impurities. This paper aims to explore various methodologies in CFD which are used to simulate and find out the factors that …
Published in Journal of Petroleum Engineering & Technology · Vol. 10, Issue 2, 2020 · pp. 44–47 Read article
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Petroleum Geothermal energy and process of mines extract
Abstract: Mining consumes a lot of energy, and because so much money is spent on fuel and energy transportation, energy costs are particularly expensive for remote mines that are off the grid. The necessity to switch to greener power sources to lessen its environmental impact is becoming increasingly clear to the mining industry as well. Geothermal energy is a crucial, albeit frequently underutilized, energy source for the mining sector as it …
Published in Journal of Petroleum Engineering & Technology · Vol. 12, Issue 2, 2022 · pp. 35–40 Read article
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Crude Oil Remediation in Soil Environment using Orange (Citrus sinensis) Peel
Abstract: The research on effective performance of citrus sinensis (orange) peel was monitored in crude oil remediation in loamy soil environment. Different bioreactors with different bio-stimulant dosage of 20g, 40g, 60g, 80g, 100g of room dry and sundry samples were tested to examine the performance on microbial activities on crude oil mitigation in each bioreactor. The nutrient of the bio-stimulants was determined as pH value of 6.63, total nitrogen content of …
Published in Journal of Petroleum Engineering & Technology · Vol. 13, Issue 2, 2023 · pp. 24–34 Read article
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Focus Areas of Corporate Social Responsibility Initiatives in Two Leading Companies in Ethiopia: Towards Unveiling the Status of CSR from this Part of the Developing World
Abstract: CSR literature clearly asserts that there is a dearth of CSR studies from the part of the developing world; and thus far very little is known about CSR initiatives from the developing world. On top of that while CSR studies from developing countries in general is dominated by studies from Asian continent, CSR studies from Africa are profoundly dominated by South Africa, and CSR scholars and practitioners know virtually so …
Published in Journal of Production Research & Management · Vol. 8, Issue 1, 2018 · pp. 18–24 Read article
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Implementation of Value Stream Mapping in Food Industry
Abstract: In present market firms are contemplating for enhancing their efficiency, item value, maximize utilization of their resources and to do so company needs lean manufacturing. Value stream mapping (VSM) can be recognized as critical instrument of lean manufacturing as it helps companies to identify wastes occurs in their processes and provides an approach to eliminate them. VSM helps industries maximize their available resources and helps to make efficient use of …
Published in Journal of Production Research & Management · Vol. 9, Issue 2, 2019 · pp. 1–8 Read article
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A Model of Bidding in Rotating Saving Credit Associations
Abstract: The paper analyzes bidding behavior in discount bidding Roscas under the assumption of risk neutrality. Roscas are group based revolving financial schemes. In discount bidding Roscas, individuals bid for a lumpsum. We find that bids submitted by members in equilibrium are increasing in the returns or opportunities for investment. Further, members submit lower bids when credit is available outside Rosca at expensive rates. A bidding Rosca is efficient as an …
Published in Journal of Production Research & Management · Vol. 7, Issue 1, 2017 · pp. 11–15 Read article
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A Review on Challenges of Electric Vehicles
Abstract: Electric vehicles (EVs) are becoming more common place in the transportation sector in recent times. As the current trend suggests that this mode of transport is likely to replace IC-Engine vehicles in the future EVs can cause tremendous changes on the environment, power system, and other related sectors. There are possibilities of immense environmental benefits also because the EVs can reduce the greenhouse gas emissions produced by the older transportation …
Published in Journal of Production Research & Management · Vol. 10, Issue 1, 2020 · pp. 12–17 Read article
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Implementation of Automated Pesticide Sprinkler in Existing Crop Cultivation Culture
Abstract: Advancement in agriculture helps in finding new solutions to improve efficiency. A way is to inculcate available data systems and technologies in the form of more smart machines to decrease wastage and focus on more efficient energy systems. We are now working towards sustainable in the 21st century. Today, mobiles and smart phones have become the most inseparable things in our lives. Smart Phones running on android applications are becoming …
Published in Journal of Production Research & Management · Vol. 10, Issue 2, 2020 · pp. 13–16 Read article
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Evaluation of Performance Indicators for B2C E-Commerce Websites using GRA: A Case Study
Abstract: COVID-19 Pandemic made a tremendous inclination towards e-commerce websites, as the customers prefer online purchasing rather than traditional purchase. The country's demographic dividend also appears to foster and favor the rise of e-commerce. When coupled with the fierce rivalry that exists in the market, e-commerce enterprises' survival in a highly dynamic environment becomes a difficult undertaking. To ensure client loyalty, businesses must constantly adapt and develop while providing an information-rich …
Published in Journal of Production Research & Management · Vol. 11, Issue 2, 2021 · pp. 9–19 Read article
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Fabrication of Adaptive Headlamp System
Abstract: According to National Highway Transportation Safety Administration (NHTSA), the percentage of deaths of the pedestrian is high between the hours of 6 pm. to 9 pm. Due to insufficient light conditions. Looking at the current condition it is of great importance to use available techniques to contribute to road safety by increasing the visual image provided by currently used vehicle headlights. The feature of these headlamps is that they turn …
Published in Journal of Production Research & Management · Vol. 11, Issue 2, 2021 · pp. 34–42 Read article
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HVAC Design by Using Green Building Norms
Abstract: An HVAC system can be describing as a system which removes the heat from a desired space by pumping the heat from one place to another which result a cooling effect, also by lowering the temperature. HVAC work for a good indoor air quality by using latest filtering technologies. The major components of the HVAC system are, Heat exchanger, Evaporator coil, Thermostat, Refrigerant lines, Condensing unit, drain piping system, electrical …
Published in Journal of Production Research & Management · Vol. 11, Issue 3, 2021 · pp. 1–10 Read article
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Infinite Possibilities Unlocking the Future and Scope of Startup Communities
Abstract: The country is an international leader in development. India is implementing a significant change into measures that support new businesses with an atmosphere that encourages business in the current generation.A newly formed company is a fledgling business founded by a few businessmen to produce distinctive unique one-of-a-kind items or offerings. It seeks to promote originality and hasten the development of innovations."A upstart is an inadequate, fast-growing, adaptable, and vulnerable commercial …
Published in Journal of Production Research & Management · Vol. 13, Issue 1, 2023 · pp. 1–5 Read article
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Redefining Efficiency: Big Data Science in Supply Chain Design and Management
Abstract: The combination of resources, tools, and applications in the field of supply chain management (SCM) is rapidly expanding, creating both opportunities and challenges. The term "big data" is commonly used to refer to the large and complex sets of data that are now available. These data are believed to have the potential to improve decision making and increase profitability. To effectively analyze and utilize these data, new methods of data …
Published in Journal of Production Research & Management · Vol. 13, Issue 1, 2023 · pp. 6–10 Read article
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A Case Study of Scissor Cluster in Meerut City
Abstract: Usually small scale industrial clusters grow due to certain type of expertise of a community located at a location. It develops and grows due to the condition of the local market, availability of raw material and technical expertise of local people. Government policies help in the development of the industrial clusters at various locations. Some of the successful industrial clusters are sports goods industrial cluster in Meerut, hosiery industrial cluster …
Published in Journal of Production Research & Management · Vol. 2, Issue 1-2-3, 2012 · pp. 1–17 Read article
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A Study and Performance Evaluation of Evolutionary Optimization Techniques for Multi-objective Master Production Scheduling Problems
Abstract: Master production schedule (MPS) can effectively and efficiently synchronize the operations in any organization. MPS, which is posed as one of the multi-objective parameter optimization problems, is a plan that determines optimal values of products to be produced. For many engineering optimization problems, more competitive and optimal solutions can be obtained by using Heuristic evolutionary optimization algorithms. Among these, two main algorithms considered here are the differential evolution (DE) whose …
Published in Journal of Production Research & Management · Vol. 3, Issue 2, 2013 · pp. 12–22 Read article
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VIKOR Method for Multi Criteria Decision Making in Academic Staff Selection
Abstract: For any academic organization, the selection of qualified personnel is a key success factor. As many factors such as professional ability, communication ability, work experience and so on influence the personnel selection, this becomes a Multi Criteria Decision Making (MCDM) problem. MCDM methods provide a ranking of the available alternatives thereby, decision of critical thinking become easier. A branch of MCDM methods named Vlse Kriterijumska Optimizacija I Kompromisno Resenje in …
Published in Journal of Production Research & Management · Vol. 3, Issue 2, 2013 · pp. 30–35 Read article
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Enviro-energy Efficiency in Building Walls – Construction through Operation
Abstract: The recent boom in building construction activity calls for a stupendous availability of energy to manage maintenance of temperature, and embodied energy of materials for construction. This work makes a case for cautious planning to reduce energy misuse in both construction and good counsel in maintenance thereof. Various issues and options for energy-friendly infrastructure have been outlined. Arguing that the use of insulation is not effective, use of hollow bricks …
Published in Journal of Production Research & Management · Vol. 4, Issue 1, 2014 · pp. 1–12 Read article
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Development of Overall Process Effectiveness for Continuous Flow Line in a Semiautomated Manufacturing System
Abstract: This paper presents Overall Process Effectiveness (OPE), a performance measurement approach in a manufacturing system. OPE evaluates the process parameters of continuous flow production that affect the performance and reliability of the process. Based on the overall equipment effectiveness (OEE) concept, OPE focuses on the evaluation of production processes that involve human and machines. The developed OPE is validated through a case study ininjection molding (IM) industry. OPE plays a …
Published in Journal of Production Research & Management · Vol. 4, Issue 2, 2014 · pp. 43–53 Read article
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Different Aspects to Achieve the Hole Quality in Gun Drilling Machining
Abstract: The manufacturing industry is always trying to fulfill the requirement of various industries and developing facilities to manufacture the designed parts. Many applications for various industries demand for deep drill where the ratio of depth of the hole to the diameter is greater than twenty. Gun drilling, B.T.A. drilling and ejector drilling are the three drilling processes to make deep holes. In the gun drilling process the pressurized oil is …
Published in Journal of Production Research & Management · Vol. 6, Issue 1, 2016 · pp. 34–38 Read article