Authors - P.V.SARAVANARAJA
Abstract : To highlight the root cause of judicial delay and to suggest remedial measures for improving the functioning of the judicial system
Keywords : Justice, Justice delivery system,
Authors - K. Sowndariya, V. Srinivasan, M. Shyam Srinivasan, S. Priyadharshini
Abstract : Transportation accounts for about one-fifth of global energy use, and passenger vehicles account for about ten percent of energy-related carbon dioxide emissions. During the last few decades, environmental impact of the petroleum-based transportation infrastructure, along with the fear of peak oil, has led to renewed interest in an electric transportation infrastructure. EVs differ from fossil fuel-powered vehicles in that the electricity they consume can be generated from a wide range of sources, such as tidal power, solar power, and wind power or any combination of those. The electricity may then be stored on board the vehicle using a battery, flywheel, or super capacitors. As it is well known one of the drawbacks of the electric vehicles is the driving range. The driving range can be increased with the help of self-generation, regeneration and solar power operation. The Generator fixed with the wheels converts kinetic energy of wheel into electric energy. Regenerative braking system replaces the traditional braking system in cars which produces more heat during braking. Solar Panel which placed at the roof of vehicle converts light energy into electric energy which is stored in ultra-capacitor to drive the vehicle.
Keywords : Solar panel, Self-generation, Driving range, Regenerative braking system.
Authors - S. Rakesh Govind, R. Abinaya, G.Divya, U. Maheswaran
Abstract : Security And Surveillance Has Nowadays Become A Major Concern With Growing Population. Various Biometric Parameter Can Be Used For Security Purposes Such As Iris Recognition Facial Recognition And Speech Pattern. Gait Recognition Is Also A Type Of Biometric Parameter Which Is Used To Monitor The Walking Pattern of An Human Being. Firstly Binary Silhouette Of A Walking Person Is Detected From Each Frame. Secondly, Feature From Each Frame Is Extracted Using Image Processing Operation. Here Center of Mass and Cycle Length Are Talking As Key Feature
Keywords : Security And Surveillance, Biometric, Facial Recognition
Authors - C.Prithiviraj, A. Hanitha Nasreen, M. Kirthika, B. Swetha, J. Scuaslin ThineshKumar.
Abstract : This review paper includes the literature reviews related to durability properties of self compacting concrete. Concrete structure generally made without compaction but it is necessary to be compact to achieve desire strength and workability. This lead to produce self compacting concrete. Generally SCC is a fluid mixture suitable for placing in structures with congested reinforcement without vibration. To produce self compacted concrete is difficult because it is not economic and it requires producing in huge amount. This paper investigates the concrete (SCC) with different amounts of chemical and mineral admixture. In addition to compressive strength, the durability properties of SCC mixes were determined by means of Initial surface absorption test (ISAT), capillary suction test, rapid chloride penetration test, carbonation , sulphate attack, alkali-silica reaction, water permeability test. The test results indicated that the durability properties of the mixes appeared to be very dependent on the type and amount of the mineral and chemical admixture used.
Keywords :Self compacting concrete, Admixture, durability.
Authors - M.Chitra, V.Ganesh Aravinth, G.Chidhartahan, Dr.R.Latha
Abstract : An efficient trust analysis technique Show That Increasing The Number Of Access Points Decreases The Average Secrecy Rate Between The Access Point And Its Associated Sink. However, We Find That Increasing The Number Of Access Points First Increases The Overall Average Secrecy Rate, With A Critical Value Beyond Which The Overall Average Secrecy Rate Then Decreases. When Increasing The Number Of Active Sensors, Both The Average Secrecy Rate Between The Sensor And Its Associated Access Point, And The Overall Average Secrecy Rate Decrease. In Contrast, Increasing The Number Of Sinks Improves Both The Average Secrecy Rate Between The Access Point And Its Associated Sink, And The Overall Average Secrecy Rate.
Keywords : Mobile Ad Hoc Network, Trust based Routing, Black Hole attack, Gray Hole Attack
Authors - M.Chitra, R.Aravindvignesh, S.Vinothkumar, Dr.R.Latha
Abstract : This Over the previous decade, mobile devices have become popular among people, and their number is ever growing because of the computing functionality they further than primary However, mobile devices are unable to accommodate most of the compute demand as long as they sure the limited energy supply caused by the capacity of their small battery to store only a relatively Describes several specialist techniques projected in academia and industry that save the mobile device energy and solve this quandary to some extent but not satisfactorily. Task loading from mobile devices to cloud computing is a promising technique for tackling the problem especially with the emergence of high-speed wireless networks and the ubiquitous since task .Our frame is built to be pertinent to modern transportable devices and expandable Experimental validation prove that our framework is practical to real life scenarios. Our frame is built to be pertinent to modern transportable devices and expandable by considering all system parameters that have impact on the offloading decision. Experimental validation prove that our framework is practical to real life scenarios.
Keywords : cloud computing, energy, task loading, battery, mobile device.
Authors - G. Murugesan
Abstract : Now day’s very challenges about the remote data acquisition and monitoring for personnel operations are very complex task. Traditional data acquisition system using sensors with complex circuit and wired communication cannot satisfy these requirements due to its heavy cost. Embedded processor with IOT operation which makes easier and it have monitor and control remote personnel operations. ARM embedded processor with IOT reader and Wi-Fi module are used as hardware platform. The IOT reader to read the data and process the arm embedded system.an which data transfer over the wireless network is based on Wi-Fi module. The proposed design of the system using a user can monitor the personnel in the organization over a web page from anyplace that is geographically far. This system is based on the conversion of serial to wireless data which could be transferred over the cloud server and also over the internet. At the completion of the design, the result shows that data is transferred between the ARM embedded system and the host system using the wireless network.
Keywords : ARM processor, IOT Reader, GSM, Wi-Fi module.
Authors - Dr. R. Latha, T.Sangeetha, S.S.Anuchandra, K.R.Yazhini, J.Jayabarathi
Abstract : An approach a low cost, easy to maintain micro controller based health monitoring system for 24 hours continuous screening of pregnant ladies which can be employed in both large hospitals in urban areas as well as in resource limited hospitals in rural areas. The system measures physiology signals like Heart rate, Blood pressure, Temperature, Glucose rate and fetal movement and sends these extracted data to a remote server.ESP8266 Wi-Fi chip is chosen for wireless communication and sensors are used to get the physiology signals from human body. The sensor data are securely transferred between devices using MQTT protocol. These data can be viewed and analyzed by specialists, doctors and other paramedical staffs in real-time to monitor pregnant ladies state.
Keywords : Index-Sensors, Node MCU, MQTT Protocol, Cloud, Health Monitoring, Telemedicine.
Authors - Padmanabhan R G, Sathish Kumar G B, Joseph Arokiam A, Uma Shankar G, Ganapathy M
Abstract : The development of high performance (NFHC) composites from a cheap natural fibre (NF) such as Sugarcane bagasse and Banana Fibre are embedded with a stainless-steel wire mesh (SSWM) layer. This work carries the hybridising approach in improving the mechanical properties of natural fibre through the incorporation of SSWM by Unsaturated Polyester Resin laminates. The 6 various weight ratios and layers of composites from Sugarcane bagasse, Banana Fibre, unsaturated polyester resin and stainless steel mesh were used to fabricate sheet as per ASTM standard with the help of compression moulding. The mechanical characteristics of the composites are obtained using tensile, flexural, impact, hardness and water absorption test. The result outcome demonstrates that the reinforcement of SSWM with NFHC leads to better mechanical properties composition of sugar cane bagasse 35% and unsaturated polyester resin 65% with banana fibre and SSMW layer. In water absorption test, 5th sample (sugarcane bagasse 30% and unsaturated polyester resin 70%) has low absorption rate. Applications of these materials require a sustainable approach to make vehicle interior body panels and infrastructure roof panels.
Keywords : Natural fibre Hybrid composite (NFHC), stainless-steel wire mesh (SSWM), mechanical tests, Water absorption test.
Authors - J.Absara, J.Aisha Parveen, R.Vijayalakshmi, A.P.Prabakaran
Abstract : With the continuous advancement of standards in telecommunication systems, requirements for analog circuitry will become ever more demanding. The newer standards not only utilize better modulation schemes, demanding less noise with higher linearity, but also require increased bandwidth from analog circuitry. This paper describes a fully differential, common mode feedback compensated Programmable Gain Amplifier with operational trans-conductance amplifier capable of providing a gain of 84 dB and consumes low power of <124µW. The proposed PGA has been fabricated in SMIC 28nm CMOS process. They are implemented in CMOS technology as the gain varies in Trans-conductance amplifier remains relatively invariable around 1GHz.
Keywords : Programmable Gain Amplifier, Operational Trans-conductance Amplifier, common mode feedback amplifier, CMOS, mixed signal, hearing aid
Authors - C.Siva Sankari, S.Ramya, C.Iswarya, K.Sripriya, Kovilvenni, K.Sathiya Bharathi
Abstract : In this paper VDD pre-charge and charge recycling technique for low power read operation in 8T&10T SRAM cell was proposed. A 4T read port is designed to employ the proposed technique. Read BL (RBL) is charged and discharged through the read port according to the state of stored bit. Read port is powered by virtual power rails that run horizontal and are shared by the cells of a word. The dynamic control of read port power rails reduces the RBL leakage substantially.To overcome the bottleneck of 6T SRAM cell in terms of low voltage operation. Design a single 8T & 10T SRAM cell with following characteristics like Ultra Low Voltage operation, Low power consumption, Increased Write and Read Margin.
Keywords : SRAM, 6T, 8T, 10T, Low power, read and write operation
Authors - S.Pranavan, R.Jayachandran
Abstract : Plain concrete possess very low tensile strength, limited ductility and little resistance to cracking. Internal micro cracks are inherently present in concrete and its poor tensile strength is due to propagation of such micro cracks. Fibers when added in certain percentage in the concrete improve the strain properties well as crack resistance, ductility, as flexure strength and toughness. Mainly the studies and research in fiber reinforced concrete has been devoted to steel fibers. in In recent times, glass fibers have also become available, which are free from corrosion problem associated with steel fibers. The present paper outlines the experimental investigation conducts on the use of glass fibers with structural concrete. Cem-fill anti crack, high dispersion, alkali resistance glass fiber of diameter 14 micron, having an aspect ratio 857 was employed in percentages , varying from 0.33 to1 percentage by weight in concrete and the properties of this Fiber Reinforced Concrete (FRC) like compressive strength, flexure strength, toughness, modulus of elasticity were studied.
Keywords : Cement-fill anti crack glass fibers, Reinforcement, Super plasticizer (B233 nepthalene based)..