This work explores thermally enhanced turning process on lathe to improve the machining capabilities of conventional turning process on lathe by heating the work by an external heat source. The present work describes an experimental study of thermally enhanced machining (TEM) by adding an oxy LPG gas cutting setup as an external heat source to the machine setup which heats the work locally and temperature is measured by non-contact infrared thermometer. The experimental data of cutting forces at critical temperatures of difficult-to-machine alloy Titanium (Ti6Al4V) and with full factorial design of experiment ANOVA is presented here. Due to TEM, an increase in cutting tool life, reduction in cutting forces are observed.

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In this paper, Chains are used for transmission of power, when the distance between the centers of shafts is short. These chains have provision for efficient lubrication. Considering the system, forces, torque acting on a chain is used to calculate the stresses induced. Stress analysis also carried out by using FEA software and the results are compared with the calculated values. The chains may also be used for long center distance of up to 8 meters. This paper illustrates how the chain drives are very important to carry forwards the power. These wheels have projecting teeth of special profile and fit into the corresponding recesses in the links of the chain. The toothed wheels are known as *sprocket wheels or simply sprockets. A cable laying machine for underground placement of cable incorporating a basic frame and power unit incorporating a rear warred attractive component with the front and rear components being articulately interconnected for steering control of the machine and the rear component including cable laying plough associated there with the rear component may be provided with cable reels and guide structures for guiding the cable plough. The cable laying machine has a cutter drum at its front end which digs up the soil along linear channels rolls down the cable mounted on the roller behind. The proposed machine eliminates hazards faced by commuters solving three purposes simultaneously of digging, Cable laying and then covering the soil.

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Due to the decade of fossil fuels, renewable energy plays an important role to supply the power to meet our load requirements. The main drawback of renewable energy system is its installation cost is very high and renewable energy sources are mainly unpredictable. To eliminate the drawbacks in renewable energy, hybrid system plays a major role. Hybrid system is an interconnection of two or more sources. In this project solar energy and battery are used as a two different sources. Power from the solar energy is boosted by boost converter and boost converter act as a impedance matching network. When internal impedance of solar is matched with the boost converter impedance power will be transfer from source to load. Battery power is boosted by boost converter and output of solar and battery added together and given as a input to the inverter. To connect the 3 phase line to the microgrid it is necessary to find 3 phase network. Hence BLDC motor is used as load because it is used to verify the 3 phase network. The proposed design has an advantage i.e., battery bank and solar panel acts as a source, hence the uninterrupted power obtained to run the system

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Design and analysis of propellant grain configurations for determination of the grain geometry which is an important and critical step in the design of solid propellant rocket motors, because accurate calculation of grain geometrical properties plays a vital role in performance prediction. The performance prediction of the solid rocket motor can be achieved easily if the burn back steps of the grain are known. In this study, grain burnback analysis for 3-D grain geometries was investigated. The method used was solid modeling of the propellant grain for predefined intervals of burnback. In this method, the initial grain geometry was modeled parametrically using Creo parametric software. For every burn step, the parameters were adapted and the new grain geometry was modeled. By analyzing these geometries, burn area change of the grain geometry was obtained. CFD simulation of the core flow 3D grain of solid propellant rocket motor. And the field of SRMs various types of CFD models were used for simulation purpose. But in the present research work K-E standard Ansys fluent model used for simulation.

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A computer network is a collection of nodes that are dynamically and arbitrarily located in various parts of the world. In order to facilitate communication within the network, a routing protocol is used to discover routes between nodes. The primary goal of such a network routing protocol is correct and efficient route establishment between a pair of nodes so that messages may be delivered in a timely manner. Route construction should be done with a minimum of overhead and bandwidth consumption. This article gives an overview of different routing protocols emphasizing more on three different protocols namely Routing Information Protocol (RIP), Enhanced Interior Gateway Routing Protocol (EIGRP) and Open Shortest Path First (OSPF).

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Surfing the Web while walking down a crowded street or driving a car may create a problem. Augmented reality- in the form of Google Glass, Sony's Smart Eyeglass, or Microsoft HoloLens- may appear to solve that problem. These devices present contextual information transparently or in a way that obscures little, seemingly letting you navigate the world safely, in the same way head-up displays enable fighter pilots to maintain situational awareness. In this paper we will study the application of virtual reality in building automation. With augmented-reality gear barely on the market, rigorous studies of its effects on vision and mobility have yet to be done. To develop an Application to visualize the architecture of flat on development site with the concept of virtual reality. With the help of android phone and Google cardboard we are building a device for developing virtual reality. We are also developing the application for tourists so they can visit the tourist’s places virtually. The effects will be developed in Unity 3D and also using DIVE Software Development Kit.

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The progress in computerized automatic systems are all possible due to the image processing. The computer assisted medical image reconstruction and other associated analysis in medical diagnosis are only possible due to image processing. Image processing includes image enhancement, segmentation and restoration. The field of medical image processing is not new still research is going on to find new and more efficient ways of imaging. The area of health information such as medical imaging are more unique, medical images requires more understanding of images, techniques and also higher resolution images are processed than ordinary texture images. The most important part is to ensure the reliability of image processing technique for clinical applications. In this paper two methods in wavelet domain DWT and UDWT are analyzed to check the de-noising efficiency of these two methods in presence of different noises on different types of medical imagesteristics.

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In this paper, current Security, a residual dynamism efficient association cover encryption procedure for wireless_sensor_network. The procedure reduces vigour feasting by removing the essential for transferring all title and preview fields connected to retreat, while protection safety purposes and facilities complete. Such fields include communication verification code, newness counter, and basis address. Security protocols play an important role in the deployment of sensor networks in various situations. However, many current security protocols developed for WSNs are vulnerable to attacks in hostile environments. Although wireless_sensor_network are progressively prepared to handle more composite purposes, in network dispensation might need these series mechanical sensors to wisely use their controlled energy to extend the actual network lifetime particularly in varied settings. Wireless_sensor_network are limited of thousands of sensor_nodes, with forced energy, that collaborate to complete a detecting task. Some routing Conventions are planned for broadcast in Wireless_sensor_network. In this review, a steady and energy-efficient grouping protocol for varied Wireless_sensor_network is planned. In adding, the payment to multi-level of SEEC is available. It depends on the network construction that is divided into clusters. Each cluster has an authoritative advanced node and some normal nodes deployed randomly in this collection. In the multi-level constructions, more controlling supper nodes are dispensed to cover distant identifying areas. Each type of nodes has its character in the detecting, aggregation or transmission to the base station. At each level of heterogeneity, the optimal number of great nodes that appreciates the minimum energy consumption of the system is attained.

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Since construction projects are large and complex, it is important to provide concurrent construction process to BIM models with construction automation. The Quantity Take-Off (QTO) estimation on the BIM models is a strategy, which can be used to support decision making, because 70–80% of construction costs are determined by designer’s decisions in design stage itself. For this Master’s thesis focus is on Quantity Take-off (QTO) processes applied during bidding stage of construction projects in India and use of BIM in material quantity extraction during the planning stage. It has been decided to make an overview of existing bidding practice in Anganwadi (Courtyard Shelter), to identify problems in preparation of bid material quantity, and to determine the situation of BIM technology and related issues with it in bidding process. Based on this information some suggestions on how this existing bidding process could be improved using BIM tools will be provided.

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Repair, retrofitting and rehabilitation of existing concrete structures have become a large part of the construction activity worldwide. The strengthening of existing reinforced concrete columns using steel or fibre reinforced polymer (FRP) jacketing is based on well-established fact that lateral confinement of concrete can substantially enhance its compressive strength. In recent years, external confinement of concrete using FRP composite has emerged as a popular method of column strengthening. Many researchers carried out various experiments with different changing parameters. This paper presents review of GFRP composites and adhesives, influence of dimension of columns, type of FRP sheets, and no. of layers, their configuration, failure type, and stress vs strain behaviour of RC column under axial loading.

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Construction industry has put in continuous efforts for its survival in the current impulsive and competitive economy. In order to handle the critical situation, Contractors are trying to implement new and innovative techniques in their project design process by making it more effective and efficient. A detailed literature survey has been conducted to identify the lean practices in various manufacturing industry and now in Construction industry. The results revealed that the status of Lean Product Design, Development and implementation is still in thriving stage. This study may further help the industry to improve construction process, align it to the requirements of its customers and relentless contribution to manufacturing sector to enhance productivity, quality and competitiveness is immense. In this thesis case study, various projects on construction/production of toilet units for rural India were observed. And from the data a unique toilet block will be designed as per lean thinking and will be compared with traditional designs. This design may get green design certification and can be adopted by any individual construction firm to ensure faster delivery, best quality and controlled cost.

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There is over million tons of industrial wastes are being produced by mining industrial process per annual in India. The problem is to dispose these waste materials which are arising from continuous technological and industrial development. If some of these waste materials produced by industrial processes are found suitable and utilized in construction field, then the disposal of such waste materials can be achieved and thereby cost of construction can also be cut down. Kaolin waste (china clay waste) is one of such materials which is being generated by industries abundantly. Since kaolin gains strength on heating, an attempt is made in this investigation to utilize the kaolin waste in burnt clay bricks and results are studied. In the present work, burnt clay bricks are prepared with kaolin waste as a replacement of traditional clay in different proportions i.e. 5%, 10%, 15%, 20% and 25%. These bricks are tested for its basic properties and the results are compared with conventional burnt clay bricks. Masonry compressive strength test and flexural strength tests had been conducted on the masonry samples of optimum percentage. Finally it is concluded that industrial waste replaced burnt clay bricks can be successfully used in construction field since it has achieved more strength than traditional clay bricks and hence in turn disposal of some industrial waste found suitable way of utilization.

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Himalayan mountains, the boon of God, is the major source of fresh water for India. The significant quantity of fresh water is stored in Himalayan mountains outside the polar regions. Perennial Himalayan rivers are fed by melting of snow & glaciers. Estimation of runoff from snow & glacier melt is important as far as water need is concerned. Runoff in terms of Discharge computation is done by Distributed Snow & Glacier melt runoff model for Chenab basin as well as for Parbati sub-basin from Satluj basin using satellite image processing softwares i.e. ArcGIS and ERDAS IMAGINE. The meteorological data of Keylong station is used for Chenab basin. AWiFS images from IRS-P6 are used as satellite data. Hydropower potential is also found out based on the computed discharge by this model. The calibration is done for Parbati sub-basin. The model efficiency is found to be 87%.

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In Data mining there are two forms of data analysis that can be used for extracting models describing important classes or to predict future data trends. These two forms are as follows: 1. Classification, 2. Prediction. Classification models predict categorical class labels; and prediction models predict continuous valued functions. Here in this paper we have survey different classification method with their advantages and disadvantages. In this paper various classification mechanisms analyzed and their significance given in this survey paper.

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Now a day’s a lot of internet and wireless connections customers has led to an enhancing need for solutions of security measures and devices for protecting the consumer details approved on over the unsecured network so that unlawful people cannot access it. As we share the important details through wireless media it should provide details comfort, stability and entity confirmation. The symmetric block cipher works a big part in the bulk details protection. Advanced Encryption Standard (AES) as Rijndael algorithm provides data protection. AES has the key advantages of being used in both software and hardware. Hardware implementation of the AES has a lot of benefits such has prolonged throughput and better protection level. The design uses an iterative looping approach with block 128 bits and key size of 128 bits, 192 bits and 256 bits, the lookup table implementation of S-box so as to reach the purpose of improving the system computing speed the pipe-lining and parallel processing methods were used. Components Performance for 128 bit AES (Advanced Security Standard) protection and decryption has been made using VHDL. The recommended requirements for encryption and decryption aspect will functionally verified using modelsim, will be synthesized using Xilinx_ISE_13.2 software Spartan-3 FPGA platform and assess the design for the power, throughput & area.

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Rapid Growth in vehicles population has enormous strain in all million plus cities. Due to high vehicles ownership and poor transport facilities specially in the cities where the population between 1 to 2 million. The demand for parking has increase in alarming proportion in Central Business District (CBD) areas and other work or activity centers of the cities. This study focused on parking demand by collection of parking data, such as parking demand, parking accumulation, rate of turnover, to check the feasibility of paid parking service as well as it response on the mode shift of the two wheeler parkers. Feasibility of pay and park facility on two busy street “M.G.Road”, “MayFair Road” have been studied in this research work. The detail license plate surveying method and fixed period sampling method are used for analysis of survey data. This study also include the In-Out survey or personal interview of people using the on-street parking at this two busy streets. In the study, On-street parking demand is very high in the study area on M.G.Road and MayFair Road for most part of day, but turnover is very poor, which reflects over occupancy of prime urban space for longer duration. All two streets having high commercial potential and high traffic flow.

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Normally, space borne telescopes are subjected to orbital loads like temperature variations, absence of gravity, moisture delivered from CFRP structure, which is linked to the to the importance of coefficient of thermal expansion (CTE) and coefficient of moisture expansion (CME) of the CFRP structure. Due to this, there is a change in focal length and & misalignment of optical system which reduces image quality. This can be re corrected by providing some kind of mechanism. Optical misalignment can be found out with the help of Wave front sensors. Measurement should be done by checking spot position on detector array. Different ways for controlling or reset original position and here modified concept of thermally driven refocusing mechanism is discussed.

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Networks on Chip plays a vital role in development of VLSI design and it is one of the solutions for faster on chip communication. In this paper a new network-on-chip is proposed that handles accurate localizations of the faulty parts of the NoC. The proposed NoC handles new error detection mechanisms suitable for dynamic NoCs, and the errors are detected and corrected efficiently in order to have a fault free data transmission. The presented mechanisms are able to distinguish permanent and transient errors and localize accurately the position of the faulty blocks such as data bus, input port, output port in the NoC routers, while preserving the throughput, the network load, and the data packet latency. The proposed method uses Decimal Matrix Code concept which utilizes decimal algorithm to obtain the maximum error detection capability. The proposed DMC is compared to the existing Hamming code which corrects only one bit error, whereas DMC can correct up to 16 bits error. As a result this improves the error correction capability and enhances data reliability.

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Input vector monitoring concurrent built-in self-test schemes perform testing during the normal operation of the circuit without imposing a need to set the circuit offline to perform the test. These schemes are evaluated based on the hardware overhead and the concurrent test latency i.e., the time required for the test to complete, whereas the circuit operates normally. In this brief, we present a novel input vector monitoring con current BIST scheme for ROM module, which is based on the idea of monitoring a set (called window) of vectors reaching the circuit inputs during normal operation. The proposed scheme is shown to perform significantly better than previously proposed schemes with respect to area and power.

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Electrical Power/Energy is a mandatory aspect to lead our life and without this energy we can’t imagine our life. In these days, there is a rapid development in power system; this is to improve system stability, reliability and quality of power (which is assured to the consumers). The ultimate intension is to use this energy (with respect our requirements), efficient utilization always got a value. In this regard, Tariff plays a key role (in addition to the technologies in present power system).This paper presents some information about Tariff. Authorities (BESCOM) Tariff plans, which are applicable to the consumers in utilizing the energy. And a Reward/Penalty concept (Methodology) introduction to existing tariff (with an example).

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NARMADA is the largest west flowing peninsular river, ranks seventh in discharge. A number of dams have been constructed on the river and its tributaries. As such, a need arise to regulate the reservoir for releasing the adequate water in the river throughout the year. River discharge is an important hydrological parameter in any water resource management which requires collection of daily discharge data. This is mainly in the form of forecasting or estimating the magnitude of hydrological variable like rainfall or runoff. But, direct measurement of daily discharge in number of points in all the streams is not only prohibitive in cost, but also very much time consuming, which can be best achieved by developing stage discharge relationship. Prediction of stage discharge relation is of immense importance for reliable planning, design and management of most of the water resource project. The present study was carried out to develop a river stage and discharge modeling using Artificial Neural Network (ANN) . Ten ANN models were developed with two hidden layers and 10, 11, 12, 13, 14, 15, 16, 17, 18 and 19 numbers of neurons respectively. The developed models were trained, tested and validated on the data sets of Barman station on Narmada River in Madhya Pradesh.

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Many times Construction cost of any project increases due to some small activity and mistake sometime we neglected some activity which reduce too much cost of the project The main theme of the project is how to reduce the cost of live bridge construction with proper time the construction work is going on near Mahesh war. 60m bridge construction is going on having three piers and two abutment also provided retaining wall and cofferdams. Many factors are considered for reducing the cost of live bridge project we describe each factor and technique and calculate total reduced cost and finally decided total cost reduction of bridge in proper timing .for this project we need all the data, drawing, materials, and all type of costing of each part of bridge.

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Thermally conductive polymer nanocomposites offer new possibilities for replacing metal parts in several applications, including power electronics, electric motors and heat exchangers etc., thanks to the polymer advantages such as high strength to weight ratio, corrosion resistance and ease of processing. Current interest to improve the thermal conductivity of polymers is focused on the selective addition of nanofillers with high thermal conductivity. This article is intended to review the status of worldwide research in the thermal conductivity of various nanoparticles and their polymer nanocomposites. The dependence of thermal conductivity of polymer nanocomposite on the atomic structure, surface area, the morphology, the defect and the purification of nanofillers are reviewed. The roles of particle/polymer and particle/particle interfaces on the thermal conductivity of polymer nanocomposites are discussed with the help of modelling in details, as well as the relationship between the thermal conductivity and structure of the composites.

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This paper present implementation method for wireless automatic meter reading system by using GSM network. As the GSM has vast coverage area and cost effective. The main objective of this project is to develop wirelessly based automatic energy meter reading displayed for units consumed and its cost thereupon over to GSM system. For this innovative work we are interfacing microcontroller 89S52 with energy meter. The blinking LED flashes 3200 times for one unit the microcontroller takes the reading this reading displayed on consumer LCD display.

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Big data is a collection of large datasets with the key characteristics of volume, velocity and variety. In the recruitment domain job seekers post their resumes on different websites and job providers float job descriptions. This paper proposes an approach for recruiters to extract the relevant information from resumes and analyze it based on the technical skills and also analyze the Facebook profile to evaluate the personal skills of the candidate. This helps the recruiters to find suitable candidates for a particular job and make more informed decisions. The attitude analysis is done on the proficiency level of the messages and networking with people. After receiving the scores from attitude analysis, reporting will rank the resumes according to the scores.

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