The civil Engineering industry particularly in India has taken a new mode in construction of high rise structures. High rise structures became a need and new trend to accommodate the people’s requirements. As steel structures can be fabricated and erected in no-time compared to R.C.C structures, modern technologies and construction industries are focusing towards the construction of high rise structures using steel. In designing the high rise structures, the effect of lateral loads like wind and earthquake forces are attaining increasing importance and stability against lateral loads because of high height of buildings. For this reason in0recent years wind and earthquake loads have become0determining factors in designing tall structures To attain the resistance against these lateral loads, bracing system is used with different patterns. Bracing system are such structural system which0form an integral part0of frame. The structure has to0be analysed before0arriving the best type0or effective arrangement0of bracing. A 20 storied, irregular 3D framed structure with 3m each story depth is selected for the present study. The columns and beams are designed0to withstand dead load and live load0adequately. The bracings are designed to withstand against lateral load coming in that particular stories. For better results, the various forms of bracing systems are analysed using STAAD Pro software. An attempt has been made to study the behaviour of high rise steel structures for lateral loads by considering Knee and Y bracing systems and also for other bracing systems like X brace, V brace and combination of X and Y braces. Various models thus generated were analysed for different zones, different wind speeds and compared with unbraced0reference model with respect0to criteria’s like base shear, axial force, bending moment, shear force, drift index,0inter story drift and also to have maximum0reduction in inter storey0drift and drift index0per unit quantity0of steel consumed for0bracing configuration which0improves the lateral load0resisting capacity of the tall structures.

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In This paper provides the performances of adder’s circuit is proposed. The adder circuit is a very familiar method for optimizing speed, surface area. The area, speed is also important parameter to determine the performance of the system. In this paper, the full adder and half adder circuit cells are converting MUX and NAND gates. This type of adders used for design of field programmable gate arrays (FPGA).Simulations can be done by Xilinx 13.1i and layouts for MICROWIND EDA tool with supply voltage 1.8v.

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Trends in antioxidant enzyme activities were studied in response to fusarium wilt disease (Fusarium oxysporum f.sp ciceri). i.e normal plot (healthy) , while other was kept free for infection of wilt disease in chickpea plants in sick plot. The result obtained from this study was, Chickpea plants at infectional stage (no disease), cultivar showed similar trend as observed at pre infectional stage. At this stage Reactive Oxygen species (ROS) enzymes were also higher. In case of diseased tissues obtained from naturally infected plot, (Infectional stage) showed higher level of oxidative enzymes activity. At post infectional stage, Healthy plants had greater enzyme activities of APX (Ascorbate peroxidase) and SOD (superoxide dismutase). Irrespective of treatments, at pre-infectional stage (S1), susceptible cultivars GG-4 had significantly highest activity of APX followed by JG-62. However, resistant (WR-315 and JCP-27) and susceptible cultivars (JG-62 and JCP-27) did not show any significant change in the activity as disease progress. Disease roots at post infectional had greater amount of APX, and SOD activity. The SOD enzyme in cultivars revealed that the level of activity significantly increased systemically in root tissues with the growth of plant at pre infectional stage to post infectional stage. The activities were varying according to cultivars and infections pattern.

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In Cloud Storage there is an important functionality called Data Sharing. But the query always present in every one’s mind is how to securely, efficiently, and flexibly share data with others in cloud storage. The preferred suppleness of distribution any collection of chosen credentials with any assembly of user’s difficulties poles apart encryption keys to be used for dissimilar credentials. On the other hand, this also involve the obligation of steadily distribute to users a outsized amount of keys for both encryption and rummage around, and those users will have to securely store the traditional keys, and put forward an equally hefty number of keyword trapdoors to the cloud in order to perform search over the shared data. A new public-key cryptosystem is introduced to produce a constant size cipher texts called KASE. Advanced Key sharing system based on hint text methodology is formed to share the data safely. Once the data sharing is completed then the key aggregate differs from its actual form. So the user cannot guess the key aggregate cryptosystem and this process provides efficient solution than the existing ones.

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One of the important measures to decrease the seismic forces on the structure is by damping. The basic principle of seismic modification is to modify the response of the building to permit the dissipation of vibration energy. The present study demonstrates the effect of different percentages of damping on a multistorey building with shear wall, we will get a clear idea how the damping affects on base shear, storey displacements and storey drifts. For the present study we have analyzed the building on Etabs 9.7.0, and the building is having a shear wall. The study has been carried out for the Zone V and on soft soil and for different percentages of damping as specified in IS 1893-2002.

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Mobile Ad Hoc Networks are formed by devices that are able to communicate with each other using a wireless physical medium without having a route to a preexisting network infrastructure. Omni directional antenna plays a vital role. Omni directional antenna has many advantages such as increased transmission range, higher gain and reduced interference. Omni directional antenna uses a set of elements which has fixed beam nature and radiate the frequency in all directions and also at a specific angle. In this paper we analyse the performance of different Omni directional antennas for different routing protocols such as AODV, OLSR and ZRP. We evaluate analysis based performance comparison of different pause time duration in second The performance analysis is based on different metrics of the application layer such as average jitter, average end to end delay and the basis of physical layer metrics such as power consumed in transmit, receive and idle mode using Qual-Net 6.1.

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This paper presents a research on the box type solar cookers, with an analysis of different cooking pots i.e. finned and un-finned cooking pots. In this study, a box type solar cooker was fabricated and tested under Lucknow city (Uttar Pradesh) prevailing climate conditions. The presented cooker is the box type solar cooker with four aluminum foil reflectors. The testing was conducted at Lucknow city in Kirti Solar Limited. The two pots are identical in shape and volume, with one of the pots external surface provided with fins. The result of two tests of water heating , revealed that Test.1 held on 7th April with 1 Liter of water was raised to 94°C in 112 and 124 minutes for finned and un-finned cooking pot respectively. These figures represent 9.6% reduction in heating time. Similarly Test 2 help on 5th may with 1 Liter of water was raised to 94°C in 97 minutes and 114 minutes for the finned and un-finned cooking pots respectively. And these figure represent 15% reduction in heating time. This clearly demonstrates that fins improved the heat transfer from the internal hot air of the cooker toward the interior of the pot where the water to be heated in different periods of months.

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In this paper, a basic coaxial feed rectangular microstrip patch antenna has been planned, which is having measurements of 29.78 X 38.39 X 1.58 mm3 at frequency 2.4 GHz approximately utilized for S band applications, for example, moderate range surveillance, terminal traffic control, long-Range weather detection and so forth. The different parameters (i.e. Reflection Coefficient, Directivity, Bandwidth, Return Loss, VSWR, Radiation Pattern and so on.) of micro strip antenna have been predicted. Simulation of the patch antenna is completed by CST microwave studio Simulation Software. The fundamental reason for this paper is to outline a coaxial feed microstrip patch antenna. The simulated results give critical change in different parameters, for example, VSWR, return misfortune, transmission capacity and so forth of antenna.

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The present investigation highlights the effect of interfacial slip on the damping of layered cantilever beams jointed with rivets undergoing free vibration. A lot of experiments have been conducted on a number of specimens with connecting rivet of various diameters, length and thickness to study its effect on the damping capacity of the layered and jointed structures and to establish the authenticity of the theory. Intensity of interface pressure, diameter of the connected rivet, length and thickness of beam, number of layers, kinematic coefficient of friction at the interfaces and frequency and amplitude of excitation are found to play a major role on the damping capacity of such structures. This design concept of using layered structures with riveted joints can be effectively utilized in trusses and frames, aircraft and aerospace structures, bridges, machine members, robots and many other applications where higher damping is required. Riveted joints are often used to fabricate assembled structures in machine tools, automotive and many such industries requiring high damping. For a particular specification of the beam with thickness ratio 1.0, overall beam thickness 6 mm, and diameter of rivet 10 mm excited at 0.5 mm. Due to the incorporation of joints, it is estimated that the damping capacity increases approximately by 125 to 130 % , whereas their stiffness decreases by 15% to 22% only. When the rivet diameter Increases from 8 to 10 mm logarithmic decrement Increases by 13.26%.

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Satellite, medical image segmentation and video analytics is a sub field of image segmentation in digital image processing that has many important. With the rapid developments of higher resolution imaging systems, larger image data are produced. To process the increasing image data with conventional methods, the processing time increases tremendously. Parallel processing funds to be the only solution to obtain the require processing speed for handling high speed of various application using segmentation algorithm on GPU ,CUDA, etc., to analysis the efficiency of parallel image segmentation. This paper investigates the overview of parallelization of image segmentation techniques.

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Data Mining refers to acquiring knowledge from large amounts of data. In the recent years the lots of surfing is done through web searching. When the information is retrieved the users clicks on particular URL, based n that click rate, ranking will be done automatically. This search engine significantly reduces the computation time required for partition of the dataset. It will also reduce the original dataset into simplified dataset. It also simplifies the data set and finds the relevant document based on users feedback. It also helps in reducing the iteration and improves the performance. Analyzing user search goal is needed to provide best result for which the user looks in the internet. Feedback sessions have been clustered to discover different user search goals for query. Pseudo-document is generated through feedback sessions for clustering. With this, the original search results are restructured. The performance of restructured search results is evaluated by classified average precision (CAP). This evaluation is used as feedback for selecting the optimal user search goals.

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There is ongoing discussion whether mobile phone usage has any effects on brainwave. The aim of this research is to investigate any effects of mobile phone handset radiation on human brainwaves using electroencephalograph (EEG). EEG signals were recorded from five healthy subjects that make calls from a mobile phone to another party without conversation. The EEG recording took place under three different conditions before, during transmitting and receiving the mobile phone calls for more than 10 minutes RF exposure. The spectral powers of the subjects were calculated using FFT and then statistical analysis is carried out using Paired sampled t-test to see the significant effect in the results obtained by FFT. In a nutshell, it has been observed that the RF radiation from mobile phone handset affects the Delta band, Theta band, Beta band significantly. Whereas, no significant effect has been observed for Alpha band and Gamma band as significant value is p > 0.05.

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Natural fibres are bio based material, because these offers real alternative to the synthetic fibres and also abundantly available in nature although problem free disposals. The natural fibres are used as reinforcing phase in composite materials. In this project work first chemical treatment of natural fibres with 5% of Naoh solution of certain weight of the fibre are carried out. After chemical treatment the physical properties like density, microscopic structural analysis, water absorption, moisture content and moisture regain, analysis are carried out for fibres like treated and untreated areca, coir, jute and sisal fibres. Further TGA analysis of the fibres carried out to find thermal stability of both treated and untreated fibres. From the TGA analysis, the treated fibres are thermally stable than the untreated fibres. Activation energy of both treated and untreated fibres are calculated by using DTG curves based on non-isothermal model free method (Kissinger method). The activation energy of treated fibres is ranged from 170-260 kJ/mol and of untreated fibre ranged from 105-160kJ/mol. Both physical and thermal analysis of natural fibres is helpful for developing a basic approach to know the thermal decomposition characteristics of these fibres in the bio composites production.

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this project mainly deals with the design and analysis of I.C engine piston. Piston is a component of reciprocating engines, reciprocating pumps, gas compressors and pneumatic cylinders among other similar mechanisms.in an engine, its purpose is to transfer force from expanding gas in the cylinder to the crankshaft via a piston rod or connecting rod. Here the piston is designed, analysed and the manufacturing process has been studied. Piston temperature has considerable influence on efficiency, emission, performance of the engine. Purpose of the investigation is measurement of piston transient temperature at several points on the piston, from cold start to steady condition and comparison with the results of finite element analysis.in this project the piston is modelled and assembled with the help of CATIA software and component is meshed and analysis is done in ANSYS software and the thermal and static behaviour is studied and the results are tabulated. The various two materials aluminium alloy A360 and alloy 242.in this project work has been taken up on the following aspects to cover the research gaps to present the results based on the systematic studies. Temperature distribution and heat flow through the piston of the engine, FEA analysis of the piston to measure temperature at the points where it is not possible to find out practically and to observe the heat flow inside the piston.

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Mobile ad-hoc networks(MANET) is the collective formation of mobile nodes which are self-organizing and are affixed by wireless links where nodes which are in the indirect range communicate with each other depending on the intermediate nodes. MANET are conventionally composed in the situation of crisis and non-perpetual operations or rudimentally if there are no resources to establish involved networks. Both the infrastructure-less network and distributed nature lead the Mobile ad hoc network frail to malicious assailers. Information systems have become additional integrated into our lives. As this integration deepens, the paramountcy of securing these systems increases. The proposed scheme endeavors to mitigate the malevolent users from the network specially designed for MANET. It surmounts the drawbacks of existing approaches. The less number of routing cognate messages engendered in proposed system improves the performance in MANET by reducing routing overhead. Furthermore, the attackers are averted from initiating forged acknowledgement attacks and packet security is improved. The acknowledgement packet of node includes a control message known as estimated best score (EBS). The node updates EBS message for future acknowledgements. This paper aims to fixate on the most prominent techniques of Encroachment Sensing approach for determining under the conditions of critical nodes and also triggers to improve packet delivery ratio causing less routing overheads and is augmented with security and compare the recent Encroachment Sensing mechanism using different algorithm and data gathering techniques.

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under the rapid growth of applications in Cloud computing platform, it is a big challenge of utilizing the cloud infrastructure efficiently for work-flow apps. The Work-flow means executing a sequence of actions so as to finish a job. Since we have many resent studies on resource planning, only limited successive studies are made towards cloud platform. Moreover, resents studies do not tolerate suppleness and the inter profile VMs the. We propose a novel resource allocation algorithm for Requests-VM mappings in a medium to large cloud infrastructures. In our model we consider all properties of the request and VMs like requirements, time, deadlines, available VM configurations etc., our model is based on the genetic algorithm to provide a best solution for work-flow apps in evaluating the best sequence of Jobs to be allocated on VMs, the result of this work shows that the all jobs are finished within the predefined deadlines at less resource cost.

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The heart rate or pulse rate, has been defined as a sign basic of medicine, and it is directly to a humans cardio health. Now we are going to make a computer – based heart rate monitor system using an Arduino software board and Pulse sensor, pulse detecting sensor that uses the principle by the Arduino, then it transfers the data to the computer through a serial monitor. A computer application is developed using processing programming java language to display the received PPG signal and instantaneous heart pulse rate. Of transmission photo-plethysmography (PPG) to sense the pulse signals from a fingertip. The sensor output is read by the Arduino board, which then transfers the data to the PC through a serial interface. A PC application is developed using Processing programming language to display the received PPG signal and instantaneous heart rate.

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Steganography is one of the data security methods to hide the secret information within the cover medium. Steganography is advantageous than other data security methods like cryptography because the hidden information is not predictable. In this paper, we propose a steganography model in which data is embedded in the discrete cosine domain of cover image. This model provides high data embedding capacity and better data invisibility which describes the efficiency of a steganography model. In the proposed model, the secret image is coded into binary bits using Huffman coding and then they inserted into the DCT domain of the cover image. It differs from other DCT based steganography method in terms of data embedding algorithm.

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This paper addresses the design validation of Selectable All Wheel Steering setup. Selectable All Wheel Steering is a technology that improves maneuverability in cars. Design optimization is a key element in finding optimal resource utilization. We will be further studying the static load analysis on the Selectable All Wheel Steering gearbox. Moreover, we will see how much steering torque is required for the steering purpose in a vehicle equipped with Selectable All Wheel Steering gearbox. We will also study the selection of gear ratios for the Selectable All Wheel Steering gearbox and the force analysis on the connecting pin of Selectable All Wheel Steering.

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Aviation industry demands higher efficiency and reliability of a gas turbine engine and it must provide predictable thrust performance over the tyre operating envelope of the engine, covering altitudes ranging from below sea level to tens of thousands of feet above. These altitude changes, along with differing flight speeds from takeoff to supersonic velocities, result in large variations in engine inlet temperature, inlet pressure, and exhaust pressure. Large variations in engine operating conditions, coupled with the need for precise thrust control and highly reliable operation, create a significant challenge for the design of engine control systems, especially given the complexity of the engine itself. Controlling such complex machinery requires a thorough understanding of the performance of the engine system as a whole. This current research covers the design of aircraft tyre pressure monitoring unit. It focuses on four areas of interest: 1) Modeling of aircraft tyre pressure monitoring unit. 2) Aircraft tyre pressure monitoring unit dynamic response. 3) Design assessment using Steinberg relation.

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A concrete shell, also commonly called thin shell concrete structure, is a structure composed of a relatively thin shell of concrete usually with no interior columns or exterior buttresses. The shells are most commonly flat plates and domes, but may also take the form of ellipsoids or cylindrical sections, or some combination thereof. A structural design of the thin shelled concrete structure will be computed using geometrical shape equations. Matrix methods offer an elegant and systematic means of formulating complex problems of structural analysis. Shells structures can be analysed using membrane theory and bending theory. The analysis and design of shell structures of circular cylinder shape have been done using D.K-J theory and Schorer theory D-K-J Theory has been used for design of short shell with edge beam and Schorer theory has been used for the analysis of long shell with edge beam. Reinforcement details have been provided based on calculations of stress resultants at different sections of the shell.

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The sweep rate response analysis is widely used technique for identify veiled fault and circumstance monitoring of power transformer. The action is carried out by supply a low voltage signal of changeable frequencies to the transformer windings and measures both the input and output signals. These two signals give the required response of the ratio is called the transfer function of the transformer from which both the magnitude and phase can be obtained. Frequency response is change as deliberate by SFRA techniques may indicate a physical change inside the transformer, and then causes of fault recognized and examination is required for root cause analysis.

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This paper presents POCKET PC: A Remote PC Access through Voice using Smart Phone for physically disable peoples and also for normal peoples. These people are not able to work with computer system feasibly. The reason behind implementation of this system is to provide way that the physically disabled people and also normal peoples can easily work with the computer system by using voice command and manual commands. This system requires smart phone, PC server and speech recognition module (SAPI) that are connected in the network to each others. Applicable user can propagate voice commands as well as manual commands to control the remote desktop, handle keyboard control mouse and also to transfer file from device to desktop and vice versa (FTP), And also to send email using voice (SMTP), media control and type on fly operations. The commands propagated to the server by the application user will immediately get executed.

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Here the author presents some argumental views of mathematics, consisting with the title ‘why the pure mathematical model is unacceceble for the world’ in social-framework. It is fact that mathematics drives the universe. As an universal subject, it can be applied to all (both visible and non-visible things/beings/states etc.). But it becomes rigid and rough when we are applying mathematics in the social field. It results some contradiction as well as insufficient looking towards the presentations, used in pure mathematics. Overall, it can be said that mathematics as an universal subject , every function occurred in the universe can be mathematized. But catastrophly, it is failed in the social field. And our motto is to point out some mathematical statements in analoging with respect to the sociaty.

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These days, immense interest is paid to new technologies dealing with environmental aspect. Upholding of natural resources such as natural fibers resins and composites lead the upcoming manufacturing industry which helps to scrutinize and produce eco-friendly materials. The use of composites in manufacturing equipment and products is taking a very important space in the industry. In general, these materials have unique physical and chemical properties when analyzed separately from the constituents which are part of them. However, it is known that proper care must been taken in their manufacturing viz. use of appropriate process, composition of each element etc. In addition to these, emphasis should be given to adherence of the fiber, which is a major factor in obtaining the final mechanical strength of the product. One should also make sure that the composites are environmental friendly. For this reason, the paper focuses on manufacturing a bio-composite fiber to improve the mechanical behaviour among its class of materials, using natural fibers as strand (cotton fibers, flax fibers and raw flax) which is a hybrid form of reinforcement and soya resin as matrix.

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