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1949 articles for “Reports” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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Risk, hazards and safety assessment wood industry using job safety analysis
Abstract: This study carried out on a job safety assessment of wood industry. Using the detailed analytical-descriptive survey involving woodworkers, assessment was carried out based on the literature review. In wood industry, the work which performed are manual lifting, forceful gripping, and the hazard like wood dust and hazardous chemicals in all these process, the hazard is reported commonly. The other job like finishing, planning/scraping, hammering arealso done. The Job Safety …
Published in Journal of Industrial Safety Engineering · Vol. 7, Issue 3, 2020 · pp. 8–12 Read article
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Experimental Investigation on the Effect of Jatropha Curcas Oil and Diesel Fuel Blend as a Fuel on Engine Components and Lubricating Oil
Abstract: Depletion of fossil fuel source and fluctuating fuel price led researchers to focus on developing new agro-based alternative fuels, which will provide sustainable solution to the energy crisis. The trend of using vegetable oil as an alternative fuel for diesel engine dated late 20th century but until now research is continued due to its benefis. Straight vegetable oils could be used directly but they need modification in order to minimize …
Published in Journal of Industrial Safety Engineering · Vol. 7, Issue 3, 2020 · pp. 36–45 Read article
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Estimation of Reliability and various parameters of a Radial Electrical Distribution System: An Innovative Safety Approach
Abstract: Reliability assessment of an engineering system or systems or component or element is very important in order to forecast its availability or unavailability and other important indices related to the component or system as a whole. Reliability is the floating which tells about the availability or unavailability of the component under proper working conditions for a given period of time. A lot many research papers have been reported for reliability …
Published in Journal of Industrial Safety Engineering · Vol. 8, Issue 2, 2021 · pp. 14–19 Read article
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Forest Fire Early Detection and Online Remote Monitoring Using Sensors
Abstract: Forest fire device networks represent a strong technology, particularly appropriate for environmental observation. With relation to wildfires, above all, they permit low-priced police work of venturesome locations like wild land urban interfaces. This report presents the work developed throughout the last 4 years targeting a fire device network node for the reliable, on-site detection of forest fires. The tasks dispensed ranged from detective work or sensing of conditions that rise …
Published in Journal of Industrial Safety Engineering · Vol. 9, Issue 1, 2022 · pp. 16–20 Read article
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Review of Health and Safety Hazards in Oil and Gas Industry using HIRA Method
Abstract: Oil and gas industry has various types of hazards such as physical, chemical, biological, ergonomical, psychological. From the annual reports, case studies and research papers of previous years were analyzed for knowing the possible hazards during different activities in oil and gas industries. The result indicates change in control systems can develop healthy and safe environment at work place. Risk assessment is required on a daily basis in the oil …
Published in Journal of Industrial Safety Engineering · Vol. 9, Issue 2, 2022 · pp. 1–5 Read article
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Analysis of Safety Behaviour of Workers under Small-Scale Construction Sites: A Case Study of Anambra State
Abstract: Small-scale construction companies are predominant in developing countries and it is the most hazardous place in construction sites. Accidents mostly occur on construction sites due to a high level of safety ignorance and the nonchalant attitude of workers and management. The research aimed to investigate the actual behaviour of workers at the selected sites in terms of safety compliance, nutrition, alcohol use and smoking. This is highly necessary due to …
Published in Journal of Industrial Safety Engineering · Vol. 9, Issue 3, 2022 · pp. 37–46 Read article
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Risk Assessment and Consequences Modeling of Pool Fire of Bulk Storage Crude in Tank Farm
Abstract: Crude oil storage areas pose a range of hazards, including BLEVE, UVCE, POOL FIRE, JET FIRE, and more. To gain insights into potential scenario during storage and flow, annual reports, case studies, and research papers from past years were examined. Findings from this analysis can aid in promoting a safe and healthy work environment by enabling hazard identification, risk assessment, and calculation of consequences at CTF. Specifically, our project focuses …
Published in Journal of Industrial Safety Engineering · Vol. 10, Issue 1, 2023 · pp. 1–7 Read article
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IOT Based Smart Car Parking System Using Arduino
Abstract: The objective of this paper is to offer the basic components such as a microcontroller to a simple automatic parking allocation system that may solve the difficulties of parking allocation. It monitors and reports the availability of a single parking place using an IOT module on-site. Parking vehicles efficiently and easily using slots control is described in this paper, which proposes an IOT- based coordinated architecture for doing so. It …
Published in Journal of Instrumentation Technology & Innovations · Vol. 11, Issue 2, 2021 · pp. 7–18 Read article
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Disease Prediction for Heart using Data Mining Techniques and Decision Tree Classification
Abstract: Heart disease is a prominent cause of death worldwide, and many people are concerned about it. Early detection of heart disease becomes very crucial and has the potential to save many lives. However, detecting cardiovascular diseases such as heart attacks, coronary artery disease, and others of similar types is a critical challenge presented by routine clinical data analysis, even by using well known algorithms. We can’t risk lives of people …
Published in Journal of Instrumentation Technology & Innovations · Vol. 12, Issue 2, 2022 · pp. 16–22 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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Robotic Systems for Coal Mine Exploration and Associated Hazard Detection: A Review
Abstract: This review paper presents an overview of the technological work done in the field of robotic systems implementation in underground coal mine rescue activity. Coal mining professionals are exposed to numerous lethal hazards in a coal mine which primarily include roof collapse, gas explosion, CO and CO2 gas poisoning, low O2 content, high temperature, suffocation due to smoke and coal dust, inundation, subsidence etc. Robotic systems find imperative applications in …
Published in Journal of Mechatronics and Automation · Vol. 3, Issue 1, 2016 · pp. 25–48 Read article
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Student Attendance Monitoring System with GSM Technology
Abstract: Due to a hectic and busy schedule, it becomes difficult for parents to keep a regular update on their children’s punctuality in their respective colleges. The same problem is faced by college’s administrative authority to present a report on each and every student’s performance record to the respective parents. This project’s aim is to improve on the solution for this particular problem with the use of GSM SMS; this system …
Published in Journal of Microcontroller Engineering and Applications · Vol. 4, Issue 1, 2017 · pp. 1–3 Read article
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Studies on the DC Characteristics of Nanoelectronic Single-Heterojunction GaN based HEMTs with AlGaN Layer of 22 nm
Abstract: AbstractIn this work, total 2367 individual simulation-outputs are reported. We have studied the drain characteristics in AlGaN/GaN high electron mobility transistors (HEMTs) having the AlGaN thickness of 22 nm. According to this study, the drain current increases with drain voltage. Also, the drain current increases with gate voltage. The drain current is observed as higher at larger aluminium mole fraction. Also, the drain current is higher at larger doping concentration. …
Published in Journal of Microwave Engineering and Technologies · Vol. 5, Issue 1, 2018 · pp. 1–12 Read article
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Studies on the Variations of Drain Current in Gallium Nitride based High Electron Mobility Transistors
Abstract: AbstractIn this work, total 2477 individual simulation outputs are reported. Variations in drain current with respect to the electrical parameters (drain voltage and gate voltage) and structural parameters of high electron mobility transistors (HEMTs) have been studied. The drain current is higher corresponding to larger aluminium mole fraction. This study will be useful to fabricate the HEMT based biomedical sensors.Keywords: Drain current, drain voltage, gate voltage, high electron mobility transistorCite …
Published in Journal of Microwave Engineering and Technologies · Vol. 5, Issue 1, 2018 · pp. 13–24 Read article
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Design of Ultra-Wide Band Slotted PIFA for Wireless Devices
Abstract: The design of an ultra-wideband planar inverted-F antenna (PIFA) is proposed for mobile phone applications in this paper. The different slots are introduced on radiating patch and ground plane. The volume of the radiating antenna is 40x40x3.5 mm3 which is small as compared to reported work. The ultra-wide bandwidth with acceptable return loss –6 dB is obtained from 4.6 to 30 GHz with good matching and radiation characteristics. Different performance …
Published in Journal of Microwave Engineering and Technologies · Vol. 3, Issue 2, 2016 · pp. 1–6 Read article
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Selection and Mechanism of using active gas in GTAW Process – A review
Abstract: Gas tungsten arc welding process is known for its good quality welds. However, the lack of penetration of the process leads to low productivity. Many techniques have been implemented in the past to improve the joint penetration and thereby the productivity of GTAW process. In one of the technique, active gas like Carbon dioxide, Nitrogen or Oxygen is used in some proportion along with the inert gas. This addition of …
Published in Journal of Materials & Metallurgical Engineering · Vol. 8, Issue 1, 2018 · pp. 49–61 Read article
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Effect of Magnetic Field on Casting Parameters
Abstract: AbstractThe casting process is one of the oldest manufacturing methods involving squeezing / jolting the green sand used as moulding material, and further was developed with use of binders such as clay/organic resins. The constants search for newer moulding material lead to the magnetic mould involving steel shots and application of magnetic field. The preliminary trials on one of the process parameters i. e. Magnetic field was carried out and …
Published in Journal of Materials & Metallurgical Engineering · Vol. 8, Issue 3, 2018 · pp. 30–35 Read article
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Simulation of Dual Microstructure Heat Treatment Process and Residual Stresses in Gas Turbine Disc by DeformHT Software
Abstract: Gas turbine disc is one of the most vital components in advanced gas engine. In order to improve the tensile strength and fatigue strength of the disc, finer grain size is to be attained at bore area and coarser grain structure at rim area in order to resist the growth of creep. Attempts have been made by several researchers experimentally on the development of dual microstructure for Inconel-718 by heat …
Published in Journal of Materials & Metallurgical Engineering · Vol. 7, Issue 1, 2017 · pp. 30–42 Read article
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Review on Corrosion of Welded Joints
Abstract: Corrosion is one of the major problems generally faced by welded joints made from various welding processes. Welding resistance of welded joints can be improved with addition of anticorrosive elements in the base metal. However certain other factors like fabrication technique, welding practice, welding sequence, moisture contamination, organic or inorganic chemical species oxide film and scale, weld slag and spatter, incomplete weld penetration or fusion also contribute for corrosion of …
Published in Journal of Materials & Metallurgical Engineering · Vol. 5, Issue 3, 2015 · pp. 23–30 Read article
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Drilling of Composite Materials: A Review
Abstract: In today’s world composites are replacing metals due to their superior properties such as light weight; low wear rate etc. Composites are widely used in automobile, aerospace and aircraft structural components. While drilling composite laminates, because of high hardness, they are difficult to machine, which results in low drilling efficiency and undesirable drilling induced delamination. The present paper is intended to focus on review of various works reported on drilling …
Published in Journal of Materials & Metallurgical Engineering · Vol. 5, Issue 2, 2015 · pp. 1–10 Read article