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992 articles for “force”
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FEA Analysis for the Optimization of an Extrusion Die
Abstract: Normal 0 false false false MicrosoftInternetExplorer4 The process of extrusion plays a vital role in the production process of different parts in various environments. Even though there is lot of variations in the production of parts during extrusion with conventional processes to the latest automation in the manufacturing. There is a need to develop different die designs by varying input processes variables for the extrusion process in an optimum manner. …
Published in Trends in Mechanical Engineering & Technology · Vol. 4, Issue 1, 2014 · pp. 10–21 Read article
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Analysis of Heat Transfer in a Heat Exchanger with Triangular Fins Using Finite Element Modeling
Abstract: The influence of radiation and convection on a catalytic reactor's triangular heat exchanger fins are examined. Heat escapes from the surface by radiation and convection having being transported by conduction throughout the fin. Convection and radiation enable the fin's tip to lose heat, whereas the base of the fin is kept at a constant high temperature. One of the walls is taken for consideration because of its symmetry and ease …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 10, Issue 3, 2023 · pp. 16–23 Read article
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The Study of the Formation of Negatively Charged Electrolysis Hydrogen Bubbles and Their Size Control Under Microgravity Conditions for Separation of Solid Inclusions from Fluid
Abstract: The previously conducted theoretical description of the mechanism of formation of negatively charged electrolysis hydrogen bubbles and control of their size under terrestrial conditions, confirmed experimentally, permitted to conclude that negatively charged electrolysis hydrogen bubbles, floating up in a fluid, meet on their way the solid particle with dimensions much larger than the size of bubbles and induce a positive charge on the surface of the solid particle. As a …
Published in Journal of Aerospace Engineering & Technology · Vol. 11, Issue 3, 2021 · pp. 14–26 Read article
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Fabrication and drilling characterization of Hemp & Grewia-Optiva hybrid composite and comparison with ANN model
Abstract: In recent days the use of natural fibers has increased over synthetic fibers due to various advantages. The alkali treatment for these natural fibers further improves the adhesion between fiber and matrix and greatly enhances the mechanical properties of the composite. The present study involves the fabrication of a hybrid composite using the alkali-treated (5% NaOH concentration) natural fibers – Hemp &Grewia-optiva as reinforcement material and epoxy as a matrix …
Published in Journal of Polymer & Composites · Vol. 12, Issue 3, 2024 · pp. 138–146 Read article
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Stability Analysis of Pontoons Under Breakwater and Mooring System
Abstract: Floating pontoons are the new advanced method and technology in the construction industry. Land issues are very common issues in various countries. Constructing on and in the waters is the only option to overcome the land issue. Also, the construction of the bridges and other water-based structures can be constructed by using pontoons. Pontoons have been used in construction since ancient times. This includes temporary bridges and small shelters. It’s …
Published in Journal of Water Resource Engineering and Management · Vol. 11, Issue 2, 2024 · pp. 29–37 Read article
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Seismic Analysis of G+30 RCC Frmaed Structure and Use of R.C Jacketing
Abstract: In high-rise buildings, such as G+30 reinforced concrete (RCC) framed structures, key concerns during seismic events include maintaining structural integrity, preventing catastrophic collapse, and ensuring the safety of occupants. Seismic retrofitting is a vital process aimed at enhancing the resilience of such buildings and infrastructure against earthquake forces, by strengthening their ability to withstand seismic activity. This abstract provides an overview of numerous seismic retrofitting projects implemented worldwide, focusing on …
Published in Recent Trends in Civil Engineering & Technology · Vol. 14, Issue 3, 2024 · pp. 20–37 Read article
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A Novel Approach to Ceiling Fan-Based System for Preventing Suicide by Hanging
Abstract: Suicide by hanging has become a significant public health issue in India. According to reports from the National Crime Records Bureau (NCRB), a considerable number of hanging cases are reported annually, with the majority being suicidal in nature. Homicidal cases disguised as hanging are extremely rare. Accurate differentiation between suicidal and homicidal hanging requires thorough examination of the crime scene in an undisturbed condition, followed by a detailed autopsy investigation. …
Published in Recent Trends in Sensor Research & Technology · Vol. 13, Issue 2, 2026 Read article
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REVIEW PAPER ON ABRASIVE MACHINING PROCESS
Abstract: Abrasive Machining is the most important process for material removal in the industries. It refers to the action of removing the fibres from a surface. It requires a deep study to obtain a better understanding of the variables that affect the material removal rate, quality of surface & power consumption. Various experiments are designed to determine the impact of interface pressure, belt speed, surface roughness for different grit sizes. A …
Published in Journal of Mechatronics and Automation · Vol. 5, Issue 3, 2018 · pp. 31–35 Read article
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Performance Evaluation of Vegetable Oil Based Cutting Fluids with Extreme Pressure Additive in Turning of AISI 1040 Steel
Abstract: Vegetable oils are being investigated as a potential source of environmental favorable lubricants, due to high biodegradability, renewability and good lubrication properties. The objective of this work is to determine the influence of vegetable oil based cutting fluids (sesame and coconut oil) with extreme pressure (EP) additive on machining performance in terms of cutting forces, cutting tool temperature, tool flank wear and surface roughness during turning of AISI 1040 steel …
Published in Journal of Production Research & Management · Vol. 4, Issue 3, 2014 · pp. 8–14 Read article
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Assessment of Scouring of Bank of River
Abstract: The thrust of water due to standing water and velocity of flow are taken. In flood cases, more depth of water and more velocity are to be taken and it is seen whether the embankment is safe or not. The maximum velocity of flow = 1.2 d taken where d is the depth of flow of water. The bearing strength of the soil of the embankment should be taken against …
Published in Journal of Water Resource Engineering and Management · Vol. 10, Issue 1, 2023 · pp. 43–50 Read article
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Analysis of Pull-in Voltage with Respect to Changes in Dielectric Material and their Thickness
Abstract: Micro Electromechanical Systems (MEMS) actuators experience pull-in effect in their actuation range. MEMS actuating elements are thin parallel plate capacitor electrodes separated with air gap. Parallel plate electrostatic micro actuators are known to have the pull-in effect, where electrostatic attractive force exceeds the mechanical restoring force of the suspending spring, and that the movable plate spontaneously pulled into physical contact with the opposite electrode. In our model the effect of …
Published in Recent Trends in Electronics Communication Systems · Vol. 2, Issue 1, 2015 · pp. 1–5 Read article
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Design and Development of Multistep Boring Tool
Abstract: Boring is the process to enlarge the diameter of hole or employed for finishing operation in machine shop. It is a process in which drilled hole, casting hole, forged hole diameter are increased by cutting device known as boring tool. Boring operation is generally conducted to enlarge the hole’s diameter. Spindle speed, cutting speed, feed rate and torque are very important parameters to be considered while designing the boring tool. …
Published in Trends in Machine design · Vol. 2, Issue 3, 2015 · pp. 39–46 Read article
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Predicting the Physical Property of Asphaltene Molecule using Fuzzy System
Abstract: Asphaltenes — the heaviest and most aromatic compounds of crude oil— have a strong tendency to aggregate in solution to form complex colloidal structures. They generally impede producing, transporting and refining of crude oil resources. An indepth knowledge of the physical behavior of asphaltenes is needed to mitigate these effects. Predicting the physical behavior of asphaltene such as density is complex and nonlinear as it is a complex molecular mixture …
Published in Journal of Modern Chemistry & Chemical Technology · Vol. 5, Issue 3, 2014 · pp. 1–9 Read article
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Computational and Experimental Analysis of Nitride Coated Cutting Tools
Abstract: 800x600 Utilization of harder and tougher cutting tool materials is essential in cutting tool industry.Nitride coated cutting tools are becoming alternative materials for machining various materials due to its high mechanical and tribological properties. Demand for coated cutting tools is increasing because of reduced cutting force, increased hardness and wear resistance.In this research article, the TiAlN and CrN coated cutting tool materials for metal removal are studied and compared with …
Published in Journal of Experimental & Applied Mechanics · Vol. 6, Issue 3, 2015 · pp. 65–72 Read article
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Indoor Room Air Conditioning Using Heat Removal from PV Panels
Abstract: The paper describes the characteristics of a novel hybrid system of air conditioning and PV panel used to remove heat from PV panels located on the building roof and to air conditioning the space of the building placed just below. The design of the system is based on the well- known Trombe wall principle with the special characteristic of using a PV panel as front surface “to collect” heat that …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 7, Issue 3, 2020 · pp. 22–33 Read article
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On Gravity
Abstract: Gravity was accidentally discovered by Newton after he observed an apple falling from a tree. But what actually is gravity and what part does it play? However, gravity remains much of an enigma. We experience gravity and is affected by it all the time, and yet we do not know what it really is except for interpreting it as a force or field. This paper takes on the challenging task …
Published in Research & Reviews : Journal of Physics · Vol. 10, Issue 3, 2021 · pp. 7–14 Read article
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A Review of the Internet of Military Things and its Transformative Potential Connected Warfare
Abstract: The endeavour to create networked elements that can perform various military and security activities or missions is known as the Internet of Things (IoT) in the defence industry, also referred to as the Internet of Battlefield Things (IoBT) or the Internet of Military Things (IoMT). IoMT will facilitate a more intelligent interaction between people, networks, and interfaces in a battlespace that is becoming more dynamic. It will also revolutionise the …
Published in Research & Reviews : Journal of Space Science & Technology · Vol. 12, Issue 3, 2023 · pp. 9–15 Read article
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Performance Evaluation of Eco-friendly Cutting Fluid in Machining Process—An Approach towards Environmentally Friendly Production
Abstract: The machining industry's evolving environmental consciousness has prompted a growing demand for cutting fluids devoid of chlorine and sulphur, thus fostering sustainable machining practices. This surge in demand is driven by mounting apprehensions over environmental contamination and worker safety. As the industry transitions to modern cutting fluids, it becomes imperative to comprehend their effectiveness and the optimal machine parameters required for their deployment in the turning process. In our current …
Published in Journal of Polymer & Composites · Vol. 11, Issue 12, 2023 · pp. 149–160 Read article
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Wind and Earthquake Mitigation: The Impact of Dampers on Tall Structures
Abstract: This paper provides an in-depth examination of the effects of both earthquake and wind loading on high-rise buildings situated across various terrain categories and seismic zones. The research underscores the critical importance of accounting for lateral loads in the design of reinforced concrete structures, as this consideration is essential for maintaining structural stability and ensuring the safety of occupants. The study focuses on identifying the critical design loads for multistory …
Published in Journal of Structural Engineering and Management · Vol. 11, Issue 2, 2024 · pp. 75–83 Read article
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Drilling Parameters Optimization in LM6/B4C/Fly ash Hybrid Composites by Taguchi Technique
Abstract: Aluminium matrix composites (AMCs) are challenging to machine due to its abrasive characteristics. Because of the broad adoption of MMCs, it is vital to create sufficient equipment to facilitate efficient manufacturing. The current study utilizes signal-to-noise ratio (S/N) analysis to determine the ideal machining parameters for drilling AMC’s. The goal with this study is to investigate the effect of feed rate (FR), drill type (D), speed (SS), reinforcing material R …
Published in Journal of Polymer & Composites · Vol. 13, Issue 1, 2025 · pp. 890–897 Read article