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22 articles for “Lifting”
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Performance Evaluation and Structural Integrity Assessment of Critical Components in a Glass Vacuum Lifter Using Static-Structural and Modal Analysis
Abstract: Glass handling operations in construction, manufacturing, and industrial sectors require reliable lifting systems to ensure safe transportation while minimizing the risk of damage and improving operator safety. Vacuum lifters have emerged as an effective solution for handling large and fragile glass panels by generating secure holding forces through suction pads. The structural integrity and dynamic performance of critical components, particularly the suction pad and lifter arm, play a vital role …
Published in International Journal of Mechanics and Design · Vol. 12, Issue 2, 2026 · pp. 1–17 Read article
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Study of Seismic Forces by Changing the Location of Lift Core
Abstract: An important element for strengthening of structure is lift core in earthquake prone area (Mw=6.5 or more). Major content in this paper is use of lift cores to resist the seismic forces and its effect by changing the lift core location. The study for G+5 and G+10 type frame buildings are taken under study. These buildings are further subdivided as per strata type. Centre core and Corner core are locations …
Published in International Journal of Geological and Geotechnical Engineering · Vol. 2, Issue 2, 2016 · pp. 1–9 Read article
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An Optimized Design of the Standard Manual Wheelchair
Abstract: The manual wheelchair is commonly found in hospitals, rehabilitation centers, senior housing and airports for allowing patients, people with physical disabilities or for elderly people. Transferring mishaps are one of the major causes for injuries. Moreover, all the transferring actions between wheelchair and other surfaces are difficult for wheelchair users. This project is aimed at optimizing the existing design of a standard manual wheelchair by introducing a height adjusting mechanism …
Published in International Journal of Mechanics and Design · Vol. 5, Issue 2, 2019 · pp. 1–10 Read article
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Failure Analysis of Engine Crankshaft by Finite Element Method Analysis Approach- A Review
Abstract: The crankshaft, a mechanical part with intricate geometry that converts reciprocating motion into rotational motion, is essential to the operation of the engine. The connecting rod serves as the link between the crankshaft and the piston. The primary bearings, which are situated in the crankcase, support the crankshaft journals. The most crucial phase for an efficient engine design and an increase in engine performance in an internal combustion engine is …
Published in International Journal of Manufacturing and Materials Processing · Vol. 9, Issue 1, 2023 · pp. 12–21 Read article
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Exercise for varicose vein
Abstract: Nowadays, a lot of professions and occupation shave spring up where people are required to either stand for a long time or made to sit, hanging down the legs for a considerable time, either jobs day in and day out are the suffers of Varicose vein. Varicose vein is defined as dilated, tortuous, subcutaneous veins ≥3 mm diameter, measuring in upright position. The extrapolated prevalence rate of Varicose vein in …
Published in International Journal of Cardiovascular Nursing · Vol. 5, Issue 1, 2019 · pp. 23–28 Read article
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Design, Analysis, and Material Optimization of a Passenger Railway Bogie Manipulator for Enhanced Performance and Efficiency
Abstract: Abstract The study aims to improve the design and optimize the material used in passenger railway bogie manipulators to improve their performance and efficiency. It is an essential tool in railway maintenance for lifting and relocating heavy bogie assemblies. The primary goal was to reduce overall weight and material use while maintaining structural integrity and operational reliability. After verifying the system structure, the original 70 mm screw was reduced to …
Published in International Journal of Mechanics and Design · Vol. 11, Issue 2, 2025 · pp. 1–13 Read article
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RELATIVE IMPORTANCE INDEX : HELP TO IDENTIFY FACTORS DURING PRECAST GIRDER ERECTION PROCESS
Abstract: The research analyzes the precast girder erection process, which is an integral part of bridge and elevated structure construction. It discusses the most major factors of risk towards efficiency and safety. A qualitative approach was used to analyze the erection schedule and the erection sequencing, and the Relative Importance Index (RII) and Frequency Index (FI) were used to determine the Severity Index (SI) of the risk factors. Primary risks were …
Published in International Journal of Construction Engineering and Planning · Vol. 11, Issue 2, 2025 · pp. 51–64 Read article
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Use of Micro- and Nanobubble in Waste Water Treatment Technology – Review
Abstract: ABSTRACT The environmental nanotechnology is a technical discipline which research features of natural and man-made nanomaterials, applications, techniques for their characterization, integration processes and transformation into ecosystems. Microbubbles have the capability to change the normal characteristic of water. The microbubbles (MBs) have diameter more than 100 μm, the micro-nanobubbles (MNBs) have diameter between 1 to 100 μm and the nanobubbles (NBs) have diameter less than 1 μm within the fluid …
Published in International Journal of Industrial Biotechnology and Biomaterials · Vol. 4, Issue 1, 2018 · pp. 5–10 Read article
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A New Method of Unicellular Alga Concentration using Hydrogen Bubbles Photoelectroflotation Process Powered by Solar Energy
Abstract: Most of the existing unicellular algae are used to enrich closed ecosystems with pure oxygen in the process of biosynthesis. The concentrate of unicellular algae contains not only living cells, but also the full range of water-soluble metabolites, contained in their nutrient medium. The concentrate of unicellular algae can be used in any existing animal feeding systems, as well as in the production of granular feed. The most interesting is …
Published in International Journal of Analytical and Applied Chemistry · Vol. 9, Issue 1, 2023 · pp. 1–16 Read article
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Newly developed closed ecological cycle for solving environmental problems and obtaining high-quality biofuels
Abstract: Stagnant "green" zones of freshwater lakes, resulting from the excessive reproduction of phytoplankton in sunlit, stagnant waters, present a grave environmental hazard by causing the demise of phytoplankton and fish, and releasing hydrogen sulfide, rendering the water unsuitable for agricultural purposes. In this regard, the development of a closed ecological cycle, including the concentration of phytoplankton from the "green water" of the lake, which allows using most of the phytoplanktonconcentrate …
Published in International Journal of Environmental Chemistry · Vol. 9, Issue 1, 2023 · pp. 41–55 Read article
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Research Insight on Everest Contaminated by Toxic Metals
Abstract: The goal of this investigation of the Everest was to look at follow component fixations and altitudinal patterns in soil and snow. Mount Everest was chosen since its remote area and amazing height disengages it from limited contamination sources. Soil tests were gathered from Mount Everest by different specialists and the examples were broke down for Pb, Zn, Cd, Ni, Cr, Co, Cu, As, Mn, Hg, and V utilizing inductively …
Published in International Journal of Geological and Geotechnical Engineering · Vol. 2, Issue 2, 2016 · pp. 21–23 Read article
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A Review Study on Comparative Seismic Analysis of Irregular Shaped Multi-storeyed Structure With and Without Infill
Abstract: In this study, we focused on the behavior of infill wall and plan irregularity on seismic performance of multi-storeyed high rise structure during various earthquake ground motions. A mostly L shaped structure; residential type structure with 15 storeys has been modelled with all its parameters. This structure includes four lifts/wells in its entire plan at mid-section and parking is provided at the base storey. A regular plan with the same …
Published in International Journal of Structural Engineering and Analysis · Vol. 3, Issue 1, 2017 · pp. 45–56 Read article
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A Novel Buck-Boost Converter with an Enhanced Negative Output Voltage
Abstract: This paper proposes the theoretical design of a novel buck-boost converter with an enhanced negative output voltage than conventional converters. It is beneficial for applications that require a wide range of conversion ratio. The steady-state as well as power-loss analyses of the proposed converter operating in continuous conduction mode are examined. Comparison with typical negative output converters like the buck-boost converter, self-lift Luo converter and hybrid buck-boost converter is also …
Published in International Journal of Electrical Power System and Technology · Vol. 4, Issue 1, 2018 · pp. 48–60 Read article
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Robot arm controlled by an Arduino board and a smartphone
Abstract: One of the technologies utilised utilized in manufacturing or any other sector to carry out pick and place activities in compliance with requirements is the robotic arm. The main objective of our project is to build a robotic arm whose primary function is pick-and-place tasks. We have created a system that doesn't rely on human interference or error to produce work that is more precise and effective. The project focuses …
Published in International Journal of Embedded Systems and Emerging Technologies · Vol. 8, Issue 2, 2022 · pp. 41–48 Read article
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Non-isolated Sextuple Output Hybrid Converter Configuration
Abstract: This paper articulates the novel topology of non-isolated DC-DC converter derived from different basic configurations of single input, single output DC-DC converter suitable for renewable energy and high-voltage applications. Power circuit is incorporated with switched inductor circuit which acts as a voltage lift component. Therefore, it overpowers the parasitic effects of the circuit components. Conventional DC-DC converters like SEPIC, Cuk, Zeta, Boost, etc., are employed for renewable energy and industrial …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 5, Issue 1, 2019 · pp. 19–27 Read article
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Particle Size Measurement of Porous Silicon Particles: A Short Review
Abstract: Nano particles of increasingly smaller particle size and various material compositions are being developed for the pharmaceutical, bio-medical, electronics, optoelectronics, energy, catalyst and ceramic industry. These nanoparticles are very much useful in numerous applications of nanoscience and nanotechnology field. Several nanoparticles can be formed and dissolved in aqueous or liquid medium. Porous silicon film can be fabricated by reaction induced vapour phase strain etch method and porous silicon nanoparticle can …
Published in International Journal of Composite and Constituent Materials · Vol. 5, Issue 1, 2019 · pp. 8–11 Read article
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Design Optimization of Water Injection Module of Topside Facility of an FPSO
Abstract: Analysis, design and construction of offshores structures are the most challenging tasks in the field of ocean engineering. This work presents a method of designing topside facility of an FPSO by considering all possible environmental loading along with the loading during transportation, lifting and placing. Of all the loads wave loading is the most prominent which has been estimated using a 3D computational fluid dynamics code based on finite volume …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 4, Issue 1, 2018 · pp. 1–14 Read article
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Conceptual design of eVTOL A Nonlinear Dynamic Model of an eVTOL on Simulink-MATLAB
Abstract: eVTOL (electric vertical take-off and landing) for urban mobility is currently evolving and manyconcepts of configurations with which vertical take-off and landing could be made possible arediscussed like a multi-copter, lift and cruise, and tilt-wing. All these concepts have different behaviorfrom the flight dynamics perspective. The one which is predominantly discussed here is the proposedmodel Cityhawk by Urban Aeronautics with a ducted fan vane control system. Urban Aeronautics hasvery high …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 7, Issue 2, 2021 · pp. 18–28 Read article
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A Study To Assess The Effectiveness Of Hot Water Fomentation With Epsom Salt And Plain Hot Water Fomentation Among Elderly Clients With Knee Joint Pain At Selected Old Age Homes Of Amritsar
Abstract: Introduction: Knee joint pain is a major problem which affects the knee joint. Knee joint pain occurs due to many reasons like knee fracture, osteoarthritis, rheumatoid arthritis, osteomyelitis, osteoporosis, etc. It starts from any bone of the knee, i.e. femur, tibia, and fibula, kneecap (patella), ligaments and cartilage (meniscus) of the knee. Most of geriatric people get affected by chronic knee joint pain, and knee joint pain interrupts daily activity …
Published in International Journal of Geriatric Nursing · Vol. 2, Issue 2, 2019 · pp. 43–74 Read article
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A Descriptive Study to Assess the Severity of Low Back Pain Among Staff Nurses Working in NMCH Hospital, Jamuhar, Sasaram
Abstract: Background: The International Labour Organization acknowledged the need for safe and healthy workplaces for nurses 32 years ago. World health assemblies since 1979 have stressed the value of nurses to the world community and addressed the need to strengthen nursing and midwifery services, including providing nurses with safe healthful work environments. International, national and local organizations and many government entities have implanted policies and regulations to protect nurses. ICN is …
Published in International Journal of Medical Surgical Nursing · Vol. 4, Issue 2, 2021 · pp. 32–38 Read article