Tuesday, August 3, 2021

Study on Behavior of Outrigger System on High Rise Structure by Varying Outrigger Depth in Seismic Zones of India by Using Staadpro

These Tall building development is rapidly growing almost everywhere in the world acquainting new difficulties that need to be met with, through engineering evaluation. In tall buildings, lateral loads generated by earthquake or wind load are frequently resisted by providing coupled shear walls. But as the height increases, the building becomes taller and the efficiency of the tall building greatly depends on lateral stiffness and resistance capacity. So, a system called outrigger is introduced which improves overturning stiffness and strength by connecting shear wall core to outer columns. When the Structure is subjected to Lateral forces, the Outrigger and the columns resist the rotation of the core and thus significantly reduce the lateral deflection and base moment, which would have arisen in a free core. During the last three decades, numerous studies have been carried out on the analysis and behavior of outrigger structures. But this question is remained that how many outriggers system is needed in tall buildings. Using Staad Pro 

by Mayuri N. Ade | Prof. G. D Dhawale | Prof. M. M. Lohe "Study on Behavior of Outrigger System on High Rise Structure by Varying Outrigger Depth in Seismic Zones of India by Using Staadpro" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-5 , August 2021, 

URL: https://www.ijtsrd.com/papers/ijtsrd43789.pdf 

Paper URL: https://www.ijtsrd.com/engineering/civil-engineering/43789/study-on-behavior-of-outrigger-system-on-high-rise-structure-by-varying-outrigger-depth-in-seismic-zones-of-india-by-using-staadpro/mayuri-n-ade


callforpaperphysics, physicsjournal

Monday, August 2, 2021

Application of Scale, Projection and Lettering in Architectural Design

Design consists of ideas and combinations of techniques, elements of design and the use of ideal spatial creation. Balance and Positive combinations of form and functions has to follow certain principles of design and drafting. Design can be successful only when rules for scaling, proportion, light, colour, form and other elements are used tactfully with concepts and proposals. Scale, Projection are the tools which bring into reality the idea created in mind and comes into form when projected according the linear, angular and radial projection rule applied. This paper signifies the role of scale used in drawing various parts, the projections needed to detail out the arts and lettering to make it understandable for the viewer. We discuss here about scale, the need for scale, geometric construction to form the spaces, projections on horizontal and vertical planes defining the whole element. 

by Dr. Mukesh Kumar Lalji | Ar. Neeta Mohgaonkar | Dr. Sheetal Sharma "Application of Scale, Projection and Lettering in Architectural Design" 

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-4 , June 2021, 

URL: https://www.ijtsrd.compapers/ijtsrd42474.pdf 

Paper URL: https://www.ijtsrd.comengineering/architecture-and-planning/42474/application-of-scale-projection-and-lettering-in-architectural-design/dr-mukesh-kumar-lalji

internationaljournalsofcomputerscience, callforpapercomputerscience, ugcapprovedjournalsforcomputerscience 

Contact and Transient Analysis of Cam and Follower Mechanism

The objective of this project is to model the design and analysis of a cam and follower. The model is created by the basic needs of an engine with the available background, such as rotation acting over the cam using valve running. Here the approach becomes fully CAE based, CAE based process enriches the Research and limits the time duration. Most of the IC engines used in the market have roller cam and follower mechanisms, having a line contact between the cam and the roller follower. The software CATIA and ANSYS tool has mainly been developed to enhance learning. Still, can readily use it to design and analyze cam and follower mechanisms for industrial applications. The model will be constructed using CATIAV5 r21 software, which is a powerful modeling and simulating the environment of dynamic systems. Contact and Transient structural analysis will be done in Ansys14.5on the valve gear mechanism for existing material and composite material. The Transient Structural analysis generates detailed information about the stress, strain, displacement, velocity, etc., of the valve gear mechanism. The contact generates detailed information about contact status, gap, pressure, and penetration of the mechanism. It also provides animation of the cam and follower mechanism 

by V. Saran Tej | R. Naveen | P. Siva | T. Sateesh "Contact and Transient Analysis of Cam and Follower Mechanism" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-5 , August 2021, 

URL: https://www.ijtsrd.com/papers/ijtsrd43762.pdf 

Paper URL: https://www.ijtsrd.com/engineering/mechanical-engineering/43762/contact-and-transient-analysis-of-cam-and-follower-mechanism/v-saran-tej


callforpaperbiologicalscience, biologicalsciencejournal

Modeling and Simulation of Grid Connected PV System

In today’s scenario, renewable energy based applications are increasing due to the global warming issue and increase in the prices of fossil fuels. Renewable energy sources RES like sun, biomass, air, water etc. are environmental friendly and have plenty of potential that can be utilized in power generation. However, RES have a problem of intermittent in nature that can be conquered presently by combining RES known as hybrid system that can provide the reliable, economic and environment friendly electricity. The increased penetration of grid connected renewable energy sources has an impact on the grid power quality in particular weak grids. Voltage fluctuation, frequency fluctuation and harmonics are major power quality issues. 
by Muhammad Shahid | MD Ejaz Ali "Modeling and Simulation of Grid Connected PV System" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-5 , August 2021, 



Techno Economic Analysis of HVDC Links for Inter State Interconnection

The design of an interregional high voltage transmission system in the US is a revolutionary technological concept that will likely play a significant role in the planning and operation of future electric power systems. This paper presents techno economics analysis of HVDC link for interstate inter connected system. there are two type transmission system used for large power supply to long distance transmission 1 HVDC high voltage dc transmission system 2 HVAC high voltage ac transmission system in which HVDC is preferable due less power loss in transmissions but it need high installing charge at the starting moment. It need two type of installation block 1 rectifier block at the sending end 2 inverter block at receiving end these both block deal with high reactive VAR. In this paper we are going to analyze technology of HVDC installation, there control, how HVDC link deal with reactive VAR reactive power compensation , how its economical if it need high installing charge .In this paper we are using 2500 MVA, 230 volt, 60 grid after rectifying power transmitted to 100 km by 100 km cable then it invert at receiving end for distribution. Here we are calculating reactive power demand for both inverter and converter both, we comparing HVDC transmutation system with HVAC transmission system economically we also coverings the environmental advantages for HVDC system. My focus in this paper is, how to minimize installing charge of HVDC link, how to increase power carrying capacity of HVDC system and how to make it environment friendly.

by Muhammad Shahid | MD Asif "Techno-Economic Analysis of HVDC Links for Inter-State Interconnection" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-5 , August 2021, 



A Survey on Content Based Image Retrieval System

The increasing increase of picture databases in practically every industry, including medical science, multimedia, geographic information systems, photography, journalism, and so on, necessitates the development of an effective and efficient approach for image processing. The approach of content based image retrieval is used to recover images based on their content, such as texture, colour, shape, and spatial layout. However, because to the semantic mismatch between the users high level notions and the images low level properties, retrieving the image is extremely challenging. Many concepts were presented in effort to close this gap. Furthermore, images can be stored and extracted depending on a variety of properties, one of which being texture. Content based Image Retrieval has become a popular study area as a result of the growth of video and image data in digital form. Digital data, such as criminal photographs, fingerprints, and scene photographs, has been widely used in forensic sciences. As a result, arranging such enormous amounts of visual data, such as how to quickly find an interesting image, becomes a major difficulty. There is a pressing need to develop an effective method for locating photographs. An image must be represented with particular features in order to be found. Three significant visual qualities of an image are colour, texture, and shape. The search for images utilising colour, texture, and shape attributes has gotten a lot of press. 

Preeti Sondhi | Umar Bashir "A Survey on Content Based Image Retrieval System" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-5 , August 2021, 



Survey on Digital Video Watermarking Techniques, Attacks and Applications

Digital watermarking is a method of identifying the rightful owner of digital data by embedding a known message in the data. These methods can be applied to a wide range of digital material, including still images, videos, and music. To safeguard the copyright of digital media, digital watermarking techniques have been created. This study seeks to provide a comprehensive overview and background on the definition, idea, and major accomplishments in the subject of watermarking. It starts with a broad review of digital watermarking, then moves on to assaults, applications, and eventually a detailed examination of existing and new watermarking systems. We classify the techniques according various categories such as host signal, perceptivity, and robustness, and watermark type, necessary data for extraction, processing domain, and applications. 

Preeti Sondhi | Soufia Gull "Survey on Digital Video Watermarking Techniques, Attacks and Applications" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-5 , August 2021,