A Review on Green Technology Material Processing Through Microwave Energy

To meet the demand of to days of industry, it has become necessary to develop the new processing and manufacturing techniques. These new techniques need to reduce the cost and enhance the properties. These new developed methods should be suited for all types of materials. Microwave processing is a new technology which can be applied to wide variety of materials. The microwave energy can be used for material joining, cladding, coatings etc. The microwave processing is economical and materials processed have better mechanical properties with lesser defects than the conventional methods. In this review paper, the recent published work on microwave joining is briefly summarized. 

By Zaheerabbas B. Kandagal. | V. G. Akkimaradi | A. N. Sonnad "A Review on Green Technology Material Processing Through Microwave Energy"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-2 , February 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd21353.pdf

Paper URL: https://www.ijtsrd.com/engineering/mechanical-engineering/21353/a-review-on-green-technology-material-processing-through-microwave-energy/zaheerabbas-b-kandagal

research papers, review papers, submit paper online

Seismic Analysis of Soil-Foundation Interaction under a Bridge Pier Due to Chauk Earthquake Excitation of 0.12g to 0.5g

In this study, seismic analysis of soil-foundation interaction under a bridge pier are studied with different earthquake excitations. In 2016, August 25, a magnitude of 6.8 happened near Bagan region. Pakokku Bridge, the longest of the bridges over the Irrawaddy, is situated on 37.8 miles from the epicentre of 2016 Chauk earthquake. That is why the safety performance of long-span Bridge Pakokku Bridge especially for the safety of the foundation system subjected to soil-foundation interaction is necessary to investigate for unexpected future seismic excitation. Firstly super structural loadings on the pile cap are estimated by using STAAD PRO V8i. 

And then, p-y curves are determined by Reese 1974 method for the static and National Cooperative Highway Research Program NCHRP for dynamic conditions. Based on the development of p-y curves, theoretical ultimate soil resistance pcr and pcd due to wedge and flow failure are determined to produce critical depth xcr. After that, finite element software ABAQUS is used for the analysis of soil-foundation interaction under a bridge pier in static condition. 

And then, the behaviour of soil foundation interaction under a bridge pier is carried out due to Chauk earthquake. In this study, the behaviour of soil-foundation interaction such as deflections and settlements are produced. According to the analysis results in static condition, it is found that the vertical and horizontal displacements at the pile tip are 2.28mm and 0.14mm respectively. In dynamic condition, the vertical and horizontal displacements at the pile tip are 3mm and 2.94mm are found at 0.12g. 

After that, maximum ground acceleration of 0.5g is 14.5mm and 2.94mm in horizontal and vertical displacement of pile tip. Maximum shear stress and strain are found out the base of the pile cap. Finally it is found that the soil-foundation interaction under a bridge pier during earthquake motions presented in this study is reliable and reasonable with the limitation of AASHTO Standard Specifications for Highway Bridges. 

By Zin May Hnin | Nyan Myint Kyaw | Kyaw Kyaw "Seismic Analysis of Soil-Foundation Interaction under a Bridge Pier Due to Chauk Earthquake Excitation of 0.12g to 0.5g"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-2 , February 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd21339.pdf

Paper URL: https://www.ijtsrd.com/engineering/civil-engineering/21339/seismic-analysis-of-soil-foundation-interaction-under-a-bridge-pier-due-to-chauk-earthquake-excitation-of-012g-to-05g/zin-may-hnin

high impact factor, paper publication for engineering, best journal

Application of Geographic Information System GIS For Urban Renewal A Case Study of Yelwan Tudu of Bauchi State, Nigeria

Urban renewal has been regarded as a sound approach to promoting land values and improving environmental quality. An urban renewal programs is supposed to address undesirable urban conditions. However, the real problem in this regard is that the determination of the level of substandard situations that can be considered undesirable is usually based on planning standards and varies from place to place and time to time. This study attempts to review the general concept of urban renewal and various approaches. It highlights the existing physical and socio-economic characteristics of the study area. 

To establish how urban renewal programs can be achieved simultaneously using GIS .The methodology included digital mapping techniques, ground survey to establish the factors responsible for deterioration in the study area, conversion of surveyed data into digital form as attribute of the spatial data variables considered and query of each variables to show individual conditions in the study area. The results obtained showed that GIS easily allowed the linking of spatial data with attribute data based on which queries and spatial analysis carried out. The level of deterioration is determined using weighted index analysis method of identifying a slum, thus major rehabilitation is suggested as the best approach for the study area. Finally, a renewal plan is proposed as way of solving the identified problems in the study area. 

By Efunnuga Oluwayemisi Bunmi | Ituma Chijioke Gideon | Idakwo Victor Iko-Ojo "Application of Geographic Information System (GIS) For Urban Renewal: A Case Study of Yelwan Tudu of Bauchi State, Nigeria"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-2 , February 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd21395.pdf

Paper URL: https://www.ijtsrd.com/engineering/environment-engineering/21395/application-of-geographic-information-system-gis-for-urban-renewal-a-case-study-of-yelwan-tudu-of-bauchi-state-nigeria/efunnuga-oluwayemisi-bunmi

peer reviewed journals, high impact factor, paper publication for engineering

Modeling and Analysis of Energy Efficient Cellular Networks

Energy consumption has become a primary concern in design and operation of wireless communication networks due to two main reasons- Environmental concerns and Cost. The next generation network systems will have to consider energy efficient designs in any aspect. The 5G network which is most awaited today though proposes better data rates but also speaks about energy efficiency in its agenda. 

By Iram Masood Hamdani | Raj Kumar Jain "Modeling and Analysis of Energy Efficient Cellular Networks"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-2 , February 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd21381.pdf

Paper URL: https://www.ijtsrd.com/engineering/electronics-and-communication-engineering/21381/modeling-and-analysis-of-energy-efficient-cellular-networks/iram-masood-hamdani

special issue publication, peer reviewed journals, high impact factor

A Survey on VLC Based Massive MIMO-OFDM for 5G Networks

Exponential growth of number of mobile users has led to the increasing demand for bandwidth and channel capacity. Thus 5G has to support new multitude of various mobile applications. The 5G networks not only has capacity constraints but also existing challenges such as network reliability, coverage, energy efficiency and latency with current communication systems. 

Visible light communication provides broadband wireless data connectivity for high capacity channels. VLC system utilizes intensity modulation, where the information is conveyed through the intensity of LEDs and detected by photodiodes PDs at the receivers. In this survey paper the various techniques for supporting 5G networks using massive MIMO - OFDM concept using visible light technology have been discussed. 

By Keerti Gupta | Neetu Sikarwar "A Survey on VLC Based Massive MIMO-OFDM for 5G Networks" 

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-2 , February 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd21368.pdf

Paper URL: https://www.ijtsrd.com/engineering/electronics-and-communication-engineering/21368/a-survey-on-vlc-based-massive-mimo-ofdm-for-5g-networks/keerti-gupta

conference issue publication, special issue publication, peer reviewed journals

An Internet of Things Approach for RFID Smart Tollgate Automation

With the significant development in Roadways, there is an increase in the number of toll plazas. These toll plazas have long queues and the time consumed in paying cash and returning change causes all the more delay. In this project, an IOT based Toll booth Manager System is designed in which a person can use an RFID to pay the Toll charge. 

The system would check if it has sufficient balance and then deduct the toll charge and update the balance through IOT. Internet of Things IoT is basically the network of ‘things' by which physical things can exchange data with the help of sensors, electronics, software and connectivity. These systems do not require any human interaction. IoT Technology is found in many industries like healthcare, Energy, Transportation etc. In this project, the data of the RFID card is sent to the website, through IOT. 

By S. Nedunchezhian "An Internet of Things Approach for RFID Smart Tollgate Automation"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-2 , February 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd21341.pdf

Paper URL: https://www.ijtsrd.com/engineering/electronics-and-communication-engineering/21341/an-internet-of-things-approach-for-rfid-smart-tollgate-automation/s-nedunchezhian

research publication, conference issue publication, special issue publication

Finite Element Analysis of Micro End Mill and Simulation of Burr Formation in Machining a Review

The recent technological progressions in industries have offered ascent to the continually growing requests for microstructures, sensors, and parts. Micro-milling is a promising method to create these scaled down structures, sensors, and parts. Yet, micro-milling still confronts some significant difficulties, tormenting further provision of this innovation. The most noticeable around them is micro burr formation. Burrs created along the completed edges and surfaces in micro-milling operation have huge effect on the surface quality and performance of the completed parts and microstructures. In any case, deburring of micro-parts is not conceivable because of bad accessibility and tight tolerances in micro segments. 

One of the methods to minimize micro burr formation in micro milling is by enhancing the geometry of the device. As minimization of micro burrs still remains a key test in micro machining, not many researchers have worked in this field. The main aim of the research work is to present finite element analysis of flat end mill micro cutters used in micro milling by varying geometry of the tools. Apart from this, study has been done in detail on burr formation in micro milling and what factors affect it. Burr formation simulation has been carried out while varying the tool geometry. 

By Aman Singhai | H. S. Sahu "Finite Element Analysis of Micro End Mill and Simulation of Burr Formation in Machining a Review"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-2 , February 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd21369.pdf

Paper URL: https://www.ijtsrd.com/engineering/mechanical-engineering/21369/finite-element-analysis-of-micro-end-mill-and-simulation-of-burr-formation-in-machining-a-review/aman-singhai

peer reviewed journal, research publication, conference issue publication