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758 articles for “19-DoF Kinematics”
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Review on Fatigue Behavior of Nut and Bolt
Abstract: This articles is study about the characterization of nut and bolt. Design standards and reticulated scripture have associated herewith after factory acceptance test (FAT) classes. Henceforth bolt and nut script has protocoled from accessible region merged fame from three multi-international continental design standards. These are the American Bridge Design Specifications AASHTO: 2012, the European Standard EN 1993-1-9:2005 and British Standard BS 7608:2014. Frequent applicability of bolted connection has scriptive issued …
Published in Trends in Machine design · Vol. 8, Issue 2, 2021 · pp. 21–29 Read article
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Research Paper on Design and Analysis of an Anti-roll Bar
Abstract: An anti-roll bar is a component of many automobile suspensions that aids in reducing body roll during fast cornering or over road irregularities. It connects opposite wheels (left/right) via short lever arms linked by a torsion spring. An anti-roll bar is part of an automobile suspension system which limits the body roll angle of the vehicles. It is a U-shaped metal bar that connects opposite wheels together through short lever …
Published in Trends in Machine design · Vol. 9, Issue 1, 2022 · pp. 1–8 Read article
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Implementing Theory ofConstraints in an Indian SME: A Bearing Rings Manufacturing Machine Shop
Abstract: The Goal by Goldratt and Cox (1984) inspiring study, ‘Theory of Constraints’ has merged from simple production scheduling technique into management philosophy with best practices in profit optimization in operations management. This research work presents a case study of ‘Theory of Constraints’ in an Indian SME in a bearing races manufacturing machine shop. Machine shop is equipped with state of the art with CNC turning machines. In this machine shop, …
Published in Trends in Mechanical Engineering & Technology · Vol. 11, Issue 2, 2021 · pp. 31–40 Read article
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The Future of Machining: Automation and Robotics in Modern Tools and Mechanics
Abstract: With the inclusion of automation and robots in current tools and mechanics, machining has undergone a substantial evolution. While robots has made it possible to automate difficult and repetitive jobs, automation has enhanced productivity, minimized errors, and increased regularity. Automation and robotics in machining have highly improved the industrial sector, delivering in more productivity, reduced prices, and better product quality. Automation and robotics will likely be used in machining increasingly …
Published in Trends in Mechanical Engineering & Technology · Vol. 12, Issue 3, 2022 · pp. 29–33 Read article
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On Tuning Mechanisms In Existing Recent Patents on Tunable Photonic Crystals
Abstract: AbstractThis manuscript studies the photonic band gap tuning mechanisms in recent patents on tunable photonic crystals and suggest ideas to enhance the tuning control capability of photonic band gaps in these patents.Keywords: Photonic crystals, external stimulus, tunable spectraCite this Article:Anirudh Banerjee. On Tuning Mechanisms In Existing Recent Patents on Tunable Photonic Crystals. Trends in Opto-electro & Optical Communication. 2015; 5(1): 19–21p.
Published in Trends in Opto-electro & Optical Communication · Vol. 5, Issue 1, 2015 · pp. 19–21 Read article
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An Analysis of Optical Transmission System using Fiber Bragg Grating (FBG) with Power Optimization and Dispersion Compensation
Abstract: AbstractThe Fiber Bragg Grating (FBG) is a low cost filter for wavelength selection and also has low insertion loss. We know that Dispersion Compensation (DC) and Power Optimization (PO) are one of the most important parameters of the optical communication system. In this proposed communication model, dispersion compensation has been achieved and also we optimized almost same power at the receiver end, also we have calculated output power for different …
Published in Trends in Opto-electro & Optical Communication · Vol. 5, Issue 2, 2015 · pp. 1–5 Read article
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Efficient Data Transmission through Fiber Optic Communication System using SOA
Abstract: AbstractThis paper represents the characteristic of Semiconductor Optical Amplifier (SOA) by varying frequency of Vertical Cavity Surface Emitting Laser (VCSEL) which is used as a source at the transmitter end and also injection current of SOA. It is observed that by varying the injection current up to 1 ampere, maximum output power of 0.74935 watt can be achieved at the frequency of VCSEL of 193.1 THz when the optical fiber …
Published in Trends in Opto-electro & Optical Communication · Vol. 4, Issue 2, 2014 · pp. 27–32 Read article
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Modeling and Simulation of ZnO/Si Hetreojunction Photodetector for Optical Communication
Abstract: AbstractIn this work, we present numerical simulation and modeling of ZnO/Si Heterojunction photodetectors. We analyze the performance of ZnO/Si Heterojunction photodetectors using commercial device simulation software ATLAS from Silvaco international. Device structure has been created using ATLAS and its electrical and optical characteristics has been simulated using ATLAS. Main figure of merits like dark current, photocurrent, spectral response and quantum efficiency has been extracted.Keywords: ZnO/Si, Heterojunction Photodetector, Silvaco Deckbuild software, …
Published in Trends in Opto-electro & Optical Communication · Vol. 9, Issue 3, 2019 · pp. 19–27 Read article
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Einstein Quantum Entanglement and Quantum Communication
Abstract: AbstractQuantum theory suggests that “What we predict must happen in laboratory.” Quantum entanglement was introduced by Einstein, Schrodinger, Rosen and Podolsky in 1935. But the actual experimentation regarding quantum entanglement started 70 years later. Quantum entanglement paves the way for many other quantum processes such as quantum communication, teleportation, and cryptography. The concept of quantum entanglement is very complicated because it is difficult to detect, is affected by environment and …
Published in Trends in Opto-electro & Optical Communication · Vol. 9, Issue 3, 2019 · pp. 1–14 Read article
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Influence of Polymer Additives on Physical Properties of Asphalt Concrete under Marshal, Flexure and Compressive Stresses
Abstract: AbstractThe polymer modified asphalt cement is used today to reduce early pavement distress and extend service life by enhancing adhesion, cohesion, and elasticity. This work studies the impact of polymer additives (SBS, LDPE, and rubber) to asphalt cement on the physical properties of asphalt concrete subjected to compression and flexure stresses, and Marshal volumetric properties. Asphalt concrete cylindrical specimens of 101.6 mm diameter and 127 mm height for compressive strength …
Published in Trends in Transport Engineering and Applications · Vol. 4, Issue 3, 2017 · pp. 8–17 Read article
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CONTRIBUTING FACTORS AND CONTROL MEASURES FOR ROAD TRAFFIC ACCIDENTS IN INDIA
Abstract: ABSTRACTThe report on detailing about road traffic accidents in India is designed by general and collective data with control measures and factors contributing road accidents.Present condition in India has worsened yearly. Statistics shown from 1980 to 2005 road traffic accidents were thousands in number. Due to digitalization development according to SOI survey of India by 2017 population growth increased to 8% since 2011 uniformly vehicle import has been increased to …
Published in Trends in Transport Engineering and Applications · Vol. 5, Issue 2, 2018 · pp. 27–31 Read article
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UTILIZATION OF INDUSTRIAL AND MUNICIPAL WASTE MATERIALS IN SOIL STABILIZATION OF RURAL ROADS: A REVIEW
Abstract: In India, the growth of rural sector directly depends on the road connectivity, which provides the platform and sustainability for economic activities in rural areas. However, difficult topography and unstable geology make the rural road constructions hard. Therefore, the locally available waste materials can be utilized to improve the soil characteristics and can promote the low cost road construction. The present Study is aimed to review the improvement of engineering …
Published in Trends in Transport Engineering and Applications · Vol. 6, Issue 2, 2019 · pp. 40–44 Read article
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Studies on Polymer Modified Bitumen with various Fiber Impregnation
Abstract: Transportation sector is showing immense growth in the recent decades, modern vehicles introduced require a more stable platform to run better. In terms of road construction, we are not yet reaching the modernized standards adopted by other countries and usage of modern and innovative road construction materials are yet to be used in transportation infrastructure sector. The available roads are also getting damaged due to improper maintenance of top layer …
Published in Trends in Transport Engineering and Applications · Vol. 1, Issue 3, 2014 · pp. 19–24 Read article
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How to Make Efficient Development Planning: A Critical Review of RUDA Development Plan
Abstract: Since the post-independence era, urban planning has been dominated by “Rational Planning” model, which has been practiced through preparation and implementation of master/development plan for smart growth and sustainable development of cities. As a resultant of this, urban planning has been deeply guided and monitored by public agencies through land use zoning and development control regulations. In India, urban development authorities have been given the responsibility for formulating development plan …
Published in Trends in Transport Engineering and Applications · Vol. 4, Issue 1, 2017 · pp. 11–22 Read article
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Assessing the influence of aggregates and cement type on the properties of roller compacted concrete
Abstract: Roller compacted concrete pavement is suitable for heavy traffic and harsh environment. In the present investigation, roller compacted concrete slab samples have been prepared using two types of aggregates, (crushed and rounded), and two types of cement binder, (ordinary Portland and sulphate resistant). Cubes and beam specimens have been extracted from the slab samples with the aid of diamond saw. Specimens were tested for bulk density, ultrasound pulse velocity, compressive …
Published in Trends in Transport Engineering and Applications · Vol. 8, Issue 2, 2021 · pp. 1–7 Read article
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Investigation of Locational and Non-locational Factors Influencing Crash Severity: A Developing World Perspective
Abstract: Traffic crash is one of the major causes of mortality and injuries in Bangladesh. This study provides multiple crash data reviews over four consecutive years, starting from 2016 to 2019 of Chittagong City Corporation. This analysis is intended to assess the impacts of various parameters on the severity of traffic crashes. The study technique consists of several phases. This research provides a broad description of the variables in the first …
Published in Trends in Transport Engineering and Applications · Vol. 8, Issue 2, 2021 · pp. 30–46 Read article
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Walkability Concerns in Built Environment of NOIDA City
Abstract: Walkability has remained a cause of concern since the dawn of civilization. Its importance has risen in the present times in the vehicle dominant urban environs. Rapid urbanization and unprecedented growth of private vehicles have kept the planners focusing on constructions of roads without giving much regard to pedestrian facilities. NOIDA has come up as an industrial and economic opportunities node in 1972 resulting into immense migration and urban sprawl. …
Published in Trends in Transport Engineering and Applications · Vol. 9, Issue 3, 2022 · pp. 11–15 Read article
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The “March of Progress”: From Cosmic Singularity to Digital Singularity
Abstract: In 1964, Nikolai Kardashev proposed the Kardashev scale, a system for measuring the extent of technological advancement of a civilization based on the magnitude of energy consumption. According to Carl Sagan, the American astrophysicist, we are approaching an inevitable type-1 Kardashev civilized existence. An artificial superintelligence superior to that of humans can concur with a higher-hierarchy Kardashev civilization. Futuristic technological innovations mandate an acceleration in artificial intelligence and superintelligence. This …
Published in Current Trends in Information Technology · Vol. 10, Issue 1, 2020 · pp. 1–8 Read article
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Design and Performance Analysis of an UWB Wearable Patch Antenna for WBAN Applications
Abstract: In this paper we represent an ultra-wide band wearable textile antenna for body area network. The proposed antenna consists of a decagonal radiating patch and a partial ground plane with a square slot. For textile antenna, the textile materials and the planer shapes provide a smooth integration into clothing while preserving the characteristic properties of the textile. The ultra-wide band for these types of antenna is achieved by optimizing the …
Published in Journal of Communication Engineering & Systems · Vol. 7, Issue 3, 2017 · pp. 1–7 Read article
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A Methdology of Software Cost Estimation Techniques for Data Mining
Abstract: Many software projects fail every year due to increasing size and complexity of software projects. To deal with this problem many researcher have been focused on this area of Cost estimation since 1960s. The cost estimation is usually dependent upon the size estimate of the project, which may use lines of code as metrics. Software engineering plays an important role in software development process. It is used to develop quality …
Published in Journal of Communication Engineering & Systems · Vol. 8, Issue 2, 2018 · pp. 82–87 Read article