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30 articles for “unloading”
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DEM Simulation of Macro and Micro-scale Behavior of Granular Materials during Loading and Unloading
Abstract: The present paper aims at comparing the simulated stress-strain behavior of granular materials quantitatively with the experiment and exploring the evolution of the micro-scale behaviors during loading and unloading using the discrete element method (DEM). A numerical sample consisting of 9826 randomly generated spheres similar to the experiment was prepared. The numerically prepared isotropic sample was subjected to loading and unloading under strain controlled condition. It is noticed that the …
Published in Journal of Geotechnical Engineering · pp. 26–38 Read article
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Automatic Tiles Unloading Mechanism: A Review
Abstract: In the era of Ceramic Industries Manufacturing process is done through automatic machines but in Ceramic industries where use manually unloading of Tiles from Kiln. Productivity improvement is the need of current market. This project is based on automatic Tiles unloading Mechanism and to create Design of Mechanism and Simulation of this Mechanism and I will make significant efforts to make attempt to solve challenges in manual tiles unloading system. …
Published in Journal of Mechatronics and Automation · Vol. 3, Issue 1, 2016 · pp. 1–4 Read article
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Productivity Improvement of CNC Machines Using Automatic Loading and Unloading System
Abstract: Industries are a major part of life since the industrial revolution, but industries of recent times are finding peculiar ways of being in the hard-fought competition. The new revolution must be the extensive usage of computer numerical control machines for high productivity with same quality, or sometimes, better. But these CNC machines also have few problems which have to be dealt with. One of the major problems is loading and …
Published in Journal of Production Research & Management · Vol. 7, Issue 2, 2017 · pp. 29–33 Read article
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DEM Simulation of Macro and Micro-Scale Behavior of Granular Materials during Loading and Unloading
Abstract: The present paper aims at comparing the simulated stress-strain behavior of granular materials quantitatively with the experiment and exploring the evolution of the micro-scale behaviors during loading and unloading using the discrete element method (DEM). A numerical sample consisting of 9826 randomly generated spheres similar to the experiment was prepared. The numerically prepared isotropic sample was subjected to loading and unloading under strain controlled condition. It is noticed that the …
Published in Journal of Geotechnical Engineering · Vol. 9, Issue 1, 2022 · pp. 26–38 Read article
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A Review on Productivity Improvement on CNC Lathe by Automatic Loading and Unloading of Bearing Component
Abstract: The present techno-economic scenario conventional lathes are replacing by computer numerical controlled machineries for mass production and quality work. For improve production rate, efficiency improvement, reduce machining cycle time, cost reduction ,material handling, eliminate waste and overcome the fatality of labor during machining operation, manufacturer are including in computer numerical controlled machines ,solution of loading and unloading of components on machine with automation instant of manually loading and unloading to …
Published in Journal of Experimental & Applied Mechanics · Vol. 9, Issue 1, 2018 · pp. 75–82 Read article
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Dose Rate Mapping Resulting from Water Unloading in the Tangential Tube
Abstract: Abstract The objective of this study aims to calculate the expected dose rate distribution in the neutron experimental area of research reactor due to unloading water from the tangential tube. The tangential tube is one of the irradiation neutron beams in open pool reactor which installed to conduit a neutron physics experiment. Unloading water from the tangential tube is a process aims to reaching neutrons emitted from the reactor core …
Published in Journal of Nuclear Engineering & Technology · Vol. 9, Issue 1, 2019 · pp. 17–23 Read article
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Mitigation of Magnetizing Inrush Current for Unloaded Three Phase Electrically Coupled Power Transformers involving Remanence Effect using Distributed Asymmetrical Winding Configuration
Abstract: This paper demonstrates a novel approach to mitigate the magnetizing inrush current of a coupled unloaded transformer to a considerable extent having had the residual magnetism present in its core with the aid of a modern distributed asymmetrical winding configuration alike from the conventional methods. The proposed method has been analyzed on Power transformer with different configuration of winding, core design arrangement while feeding from the mains to star and …
Published in Journal of Power Electronics and Power Systems · Vol. 6, Issue 2, 2016 · pp. 89–99 Read article
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Efficient Automation Solutions: Building a Budget-friendly Cylindrical Robotic Arm for Component Handling
Abstract: Design and Development of Automation of Loading and Unloading to machine fixture” This Setup involves the use of automation solution to reduce operator fatigue and increase efficiency. Industries in the recent day concentrating on CNC machineries for mass production by replacing conventional lathes to improve productivity but loading and unloading of job carried over by manual, However Present work, machine tool manufacturer are coming with solutions including automatic loading and …
Published in International Journal of Industrial and Product Design Engineering · Vol. 1, Issue 1, 2023 · pp. 6–15 Read article
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Recent Advances in Approach to Diabetic Foot Ulcer
Abstract: Diabetic foot ulcers develop as a complication of diabetes mellitus and represent a disease of significant morbidity, mortality, and healthcare costs. Healthcare professionals can formulate the management plan for each patient's specific needs and address any underlying risk factors. It requires thorough debridement, wound dressings, offloading, vascular assessment, infection control, glycaemic control, and a multidisciplinary approach for effective management. Along with this, newer agents such as nanomolecules and nano-drug delivery …
Published in Trends in Drug Delivery · Vol. 10, Issue 3, 2023 · pp. 1–9 Read article
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Computation of Centre of Gravity of Wagon in Wagon Tippler by Using load cell
Abstract: In Bulk material handling applications, material like coal, iron ore and clinkers are transported through India Railway wagons. Wagons are filled at source and are unloaded at Raw material handling plant with the help of Wagon tippler. Unloading is done by lifting and tilting it on Wagon tippler. It is very essential to fill the material equally inside wagon so that combined CG of wagon with material is at center …
Published in Journal of Microcontroller Engineering and Applications · Vol. 7, Issue 3, 2020 · pp. 18–26 Read article
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Industrial wagon tippler to scheme and scope materials handling
Abstract: This article is study about tippler to discharge bulky materials of various plants on conveyor transit system. Tippler is used for emptying loaded wagons by tipping it. Clamp devices have been inclusive to tippler so as to retain wagon from top as well as from side. Wagon tipplers have equipped with track stops, wheel grippers and different type of limit switches. Geometry of fabrication has categorized wagon tipplers by either …
Published in Journal of Production Research & Management · Vol. 12, Issue 1, 2022 · pp. 1–7 Read article
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Numerical Modeling of Elastoviscoplastic Material Model in Strain Space
Abstract: Conventional material non-linear analysis works with stress-space plasticity. It uses yield function, loading-unloading criteria, and flow rule in terms of stress parameters. It shows ambiguity in loading-unloading criteria for softening materials. During such situations, an alternative strain-space formulation becomes quite useful to carry out analysis of such materials. The viscoplastic response of materials requires the time integration of system of non-linear first order differential equations. In viscoplasiticy, the constitutive equation …
Published in Journal of Experimental & Applied Mechanics · Vol. 9, Issue 1, 2018 · pp. 9–14 Read article
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Real-time Gas Lift Valve to Enhance Well Performance
Abstract: Optimum production from a gas lift well mainly depends on proper injection gas quantity; injection pressure and depth of injection and gas lift valve performance. The quality of down hole gas lift valves plays a crucial role in achieving maximum efficiency of a gas lift system and uninterrupted oil and gas production. Gas lift valves can aid in the unloading and produce of a well. With the valves properly spaced …
Published in Journal of Petroleum Engineering & Technology · Vol. 6, Issue 2, 2016 · pp. 1–10 Read article
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Modelling of Large Elasto-plastic Deformations by EFGM
Abstract: Current work reports modelling and simulation of geometric and material nonlinearities arising due large elasto-plastic displacements in structural specimens by invoking enriched element free Galerkin method (EFGM). The displacement approximations are constructed by using moving least square approach. Standard displacement based approximations are modified by incorporating suitable enrichment functions depending on the nature of interfaces present in the components. Large deformations give rise to geometric nonlinearities which have been modelled …
Published in Journal of Polymer & Composites · Vol. 12, Issue 2, 2024 · pp. 130–143 Read article
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Understanding Side-wind Dynamics and Deciphering Ringsail Parachute Drift
Abstract: The geometric complication caused by the "rings" and "sails" used to make the parachutist's canopy provides a considerable computationally problem, which is the focus of this paper's fluid–structure interaction (FSI) modeling of ringsail parachutes. Based on the sustained space-time FSI (SSTFSI) method, we have developed an FSI simulation of ringsail jumping devices. The FSI Geometric Smoothing Technique and the Homogenized Modeling of Geometric Porosity represent a pair of the above …
Published in Journal of Experimental & Applied Mechanics · Vol. 15, Issue 1, 2024 · pp. 1–12 Read article
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Differential Scanning Calorimetry, Thermogravimetric Analysis, and Dynamic Mechanical Analysis for Advanced Medical Materials
Abstract: Modern healthcare depends on advanced medical products that come up with new ways to care for and help patients. Characterizing these products is important to make sure they are safe, effective, and work well. While there are many analysis methods, Differential Scanning Calorimetry (DSC), Thermogravimetric Analysis (TGA), and Dynamic Mechanical Analysis (DMA) are the most important ones for checking the temperature and mechanical qualities of medical materials. By measuring the …
Published in Journal of Polymer & Composites · Vol. 12, Issue 4, 2024 · pp. 57–72 Read article
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Stretchable Elastomer–PCM Composites with Bluetooth-Enabled Temperature Monitoring for Wearable Healthcare IoT Devices
Abstract: The rapid advancement of wearable healthcare technologies has created a growing demand for multifunctional polymer composites capable of simultaneously providing mechanical flexibility, thermal energy management, electrical conductivity, sensing capability, and wireless communication. In this study, a stretchable elastomer-based polymer composite integrated with a phase-change material and a Bluetooth Low Energy temperature monitoring system was developed for wearable healthcare Internet-of-Things applications. The polymer composite was fabricated using an Ecoflex silicone elastomer …
Published in Journal of Polymer & Composites · Vol. 14, Issue 4, 2026 · pp. 241–257 Read article
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IoT-Based Smart Waste Tracking & System for Monitoring
Abstract: In an era of rapid urban growth—driven by continued population growth and greater waste dispersion due to unregulated disposal practices by all citizens—a major challenge is emerging in the effective management of solid waste in urban environments. This project proposes a solution to this challenge: a Smart Waste Tracking & System for Monitoring. In this system, every household is provided with an RFID card, which they must use each time …
Published in International Journal of Environmental Noise and Pollution Control · Vol. 4, Issue 2, 2026 · pp. 12–23 Read article
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Identifying Risk Consequences Affecting Berth Construction Projects
Abstract: Construction project is a complex system which has several characteristics such as specific objectives, time limit, financial constraints and economic requirements, organizational and legal conditions, complexity and systematic characteristics. Many construction companies working in the port and harbor projects are facing several issues during the construction period and influence complicated relations which include direct, indirect, obvious and unpredictable. Berth is a ship platform used for loading and unloading of cargo …
Published in Journal of Construction Engineering, Technology & Management · Vol. 6, Issue 1, 2016 · pp. 57–60 Read article
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Experiment and calculation of vertical bearing capacity of large diameter belled pile
Abstract: Purpose–This paper aims to analyze the vertical bearing behavior of large diameter belled pile by carrying out static load test. Various calculation methods are used to calculate and determine the ultimate bearing capacity of large diameter belled pile.Design/methodology/approach–(1) According to the calculation method of allowable bearing capacity of single pile, the design ultimate bearing capacity of test pile and the load classification of loading and unloading are obtained. (2) Q-S …
Published in Journal of Geotechnical Engineering · Vol. 9, Issue 2, 2022 · pp. 1–21 Read article