http://ijaers.com/ Open Access international Journal to publish research paper en-us August 2016 Libraries all over the world are offering various web based services to the users. Because of web and new library technologies it has become very easy to reach patrons and provide them resources at their finger tip where ever they are. When we see western country libraries and Indian Libraries we find that Indian libraries are lagging behind in offering web based services because of various reasons like lack of trained staff to manage these kinds of services, websites are outsourced and lack technologies and tools used behind such services. In this paper, the author tried to show how libraries can make use of new open source educational technologies and tools to train their users with examples. http://ijaers.com/detail/flipped-classroom-for-educating-library-patrons-online-a-case-study/ Ms. Sangeeta Namdev Dhamdhere http://ijaers.com/uploads/issue_files/1 IJAERS-JUL-2016-1-Flipped Classroom for Educating Library Patrons Online_ A Case Study.pdf Brain Computer Interface (BCI) has opened up a new hope for people suffering from severe motor disabilities, having no physical activities caused due to disease or injury to the central or peripheral nervous system. A BCI based robotic arm movement control is designed and implemented. The proposed system acquires data from the scalp of subjects a group of sensors. Emotiv EPOC a commercially available EEG headset is used, which analyzes the acquired EEG signals real time. The signals are processed and accordingly commands are issued for different movements which will be based on the characteristic patterns for various facial expressions, human emotions and cognitive actions. The idea is to combine the user intent with a robotic arm to achieve the user initiated motor movements. http://ijaers.com/detail/implementation-of-robotic-arm-control-with-emotiv-epoc/ T. Shashibala, Bharti W. Gawali http://ijaers.com/uploads/issue_files/2 IJAERS-JUL-2016-35-Implementation of Robotic arm control with Emotiv Epoc.pdf Traditional Web search engines do not use the images in the web pages to search relevant documents for a given query. Instead, they are typically operated by computing a measure of agreement between the keywords provided by the user and only the text portion of each web page. This project describes whether the image content appearing in a Web page can be used to enhance the semantic description of Web page and accordingly improve the performance of a keyword-based search engine. A Web-scalable system is presented in such a way that exploits a pure text-based search engine that finds an initial set of candidate documents as per given query. Then, by using visual information extracted from the images contained in the pages, the candidate set will be re-ranked. The computational efficiency of traditional text-based search engines will be maintained by the resulting system with only a small additional storage cost that will be needed to predetermine the visual information. http://ijaers.com/detail/image-based-model-for-document-search-and-re-ranking/ Rutuja G. Mhatre, Rajesh H. Bhise http://ijaers.com/uploads/issue_files/3 IJAERS-JUL-2016-49-Image Based Model for Document Search and Re-ranking.pdf Digital watermarking is a technology used for security and for the copyright protection of digital media application. In this letter, we introduced “A New Digital Video Watermarking Using Decimated Wavelet and Principle Component Analysis in YCbCr domain”. First, the input video stream will be divided into number of frames and then select one frame to embed the information into it. Now convert it into YCbCr color space and apply DWT followed by PCA to get the watermarked frame then replace this frame with the original frame to obtain the watermarked video. It has also tested for various attacks such asRST, cropping, compression, filtering and Gaussian noise successfully with reduced bit error. Peak signal to noise ratio (PSNR) and structural similarity index (SSIM) used to measure the quality of watermarked frame. Simulated results had shown that the proposed algorithm gives more superior results and higher imperceptibility over existing algorithm in terms of quality metrics. http://ijaers.com/detail/a-new-digital-video-watermarking-using-decimated-wavelet-and-principle-component-analysis-in-ycbcr-domain/ Dr. Raja Murali Prasad, Dr. G.A.E. Satish Kumar http://ijaers.com/uploads/issue_files/4 IJAERS-JUL-2016-52-A New Digital Video Watermarking Using Decimated Wavelet and Principle Component Analysis in YCbCr Domain.pdf This paper presents a comprehensive parametric study to determine the effect of different factors on the service life of reinforced concrete structures in chloride-laden environment. A model for corrosion initiation is selected and solved numerically by Finite Element Method for one-dimensional diffusion problem. It has been found that increase in water to cement ratio by 12.5%-50% in range of 0.20-0.40reduces the service life by 8%-35%, and by 7.35%-30.5% for the range 0.40-0.60. Also, the increase in concrete cover in the range of 20-35 mm by 14%-42%increases the service life by 8.1%-25.8%, and in the range of 35-60 mm by 7.7%-21.8%.Regarding mineral admixtures, the addition of fly ash and blast-furnace slag resulted in enhances the service life by 8%-70.7% due to increase of age factor by 25%-200%. Moreover,the addition of silica fume by 5%-15% increases the service life by 25.5%-80.6%.Finally, the rise of temperature by 25%-75% reduces the service life by 6.45%-18.7%, and the reduction of relative humidity by 25%-50% increases the life by 21.2%-89%. These values are based on a conservative approach and tend to guide the practice engineer on how these parameters affect service life of concrete structures. http://ijaers.com/detail/effect-of-different-factors-on-the-service-life-of-concrete-structures-in-chloride-environments-a-parametric-study-part-one/ Mohamed R. Sakr, Osama El-Mahdy, Karim El-Dash http://ijaers.com/uploads/issue_files/5 IJAERS-JUL-2016-55-Effect of Different Factors on the Service Life of Concrete Structures in Chloride Environments- A Parametric Study-Part One.pdf To satisfy the housing needs of an ever increasing population, the construction of buildings have become a large consumer of a considerably large amount of energy and resources. This human activity as well as other industrial and domestic activities if left unchecked will result in the gradual deterioration of our environment. The term embodied energy has been developed as a means to measure the energy expended during the life cycle of a building material. This life cycle consists of mining and processing of raw materials, production processes which transforms the raw materials to the desired building material, transportation to site, construction and finally demolition. The use of embodied energy as a measurement tool is currently being applied in other industrial sectors such as manufacturing and road construction. This paper aims at calculating the embodied energy and carbon footprint of a 1 bedroom 1 storey flat. Results obtained from this analysis reveal that the embodied energy and carbon of the case study building is 2878.32MJ⁄m^2 and 367.21〖kgCO〗^2/m^2 respectively. http://ijaers.com/detail/embodied-energy-and-carbon-footprints-in-residential-buildings/ Ndudim Henry Ononiwu, Stephen Nwanya http://ijaers.com/uploads/issue_files/6 IJAERS-JUL-2016-50-Embodied Energy and Carbon footprints in Residential buildings.pdf Power state estimation constitutes the core of the on-line security analysis function. The challenge number one of a state estimator is to provide the optimal estimates of system state with minimum of measurement data. This paper describes weighted least squares state estimation method and investigates how the efficiency of WLS state estimation changes according to 4 parameters: number of measurements, measurement type, measurement weight and level of noise. Different simulation cases are tested on 3-bus system and IEEE 14-bus system. The results show that accurate estimates of system state can be obtained with minimum of measurement data on condition to choose a good combination of accurate measurements with a minimum of voltage measurements and power injection measurements and these data should be properly distributed throughout the system. For best results, the two factors (weight and noise) must be combined to obtain the best estimation. Indeed, the most accurate measurements (lower level of noise) should have greater weight compared to bad measurements (higher level of noise), specially voltage measurements due to their big impact. http://ijaers.com/detail/study-of-state-estimation-using-weighted-least-squares-method-2/ Majdoub Meriem, Sabri Omar, Cheddadi Bouchra, Belfqih Abdelaziz, Boukherouaa Jamal, El Mariami Faissal, Cherkaoui Nazha http://ijaers.com/uploads/issue_files/7 IJAERS-JUL-2016-47-Study of State Estimation Using Weighted Least Squares Method.pdf Many researchers paid attention to formulate different algorithms to faces and its classes for accurate classification but, did not paid attention to the fact that redundancy may exists even though faces with different classes are effectively classified. Researchers working on SVD and its extended algorithm versions which were based on face matrix decomposition for face recognition concluded that they are the best algorithms for classification of occluded faces. The problem with these designed algorithms is that there is every likely hood of having more than one value of amplification factor along with classified faces. It is pointed out by researchers that every face will be having one and only one amplification factor and its classified face. This factor will definitely add to the already existing facial recognition problems and challenges. Here is a paper which shows the redundancy in recognition which will be treated as an added problem and challenge for facial recognition. http://ijaers.com/detail/redundancy-in-face-image-recognition-2/ Dr. Raghavendra Kulkarni, Dr.S.G.Hiremath http://ijaers.com/uploads/issue_files/8 IJAERS-JUL-2016-57-Redundancy in Face Image Recognition.pdf In this paper, the pricing problem for perishable goods with customer perception is studied. Firstly, the customer value theory is introduced. Secondly, the problem is described. Then, the pricing model of perishable goods is established, in consideration of customer perception. At last, some data analysis and discussion are made via a concrete case study, the optimal pricing policy and maximum expected profit of the retailers are gained and some useful management conclusions are drawn. http://ijaers.com/detail/pricing-models-for-perishable-goods-with-customer-perception/ Manoj Kumar, Nausherwan Raunaque http://ijaers.com/uploads/issue_files/9 IJAERS-AUG-2016-9-Pricing Models for Perishable Goods with Customer Perception.pdf To ensure good traffic handling, channel allocation is one of the important mobile communication resources for quality of service. Usually, three types of channel allocations are widely used: fixed channel allocation, borrowing radio channels from surrounding calls and dynamic channel allocations. In this paper instead conventional channel allocation schemes, we used call admission control (CAC) scheme to combat forced termination (FT). The analytical model of traffic handling in mobile cellular network is implemented by Markov chain; hence the profile of call blocking probability of newly originating call and FT is shown against the call arrival rate and the number of channels. Finally the impact of fading parameters of wireless channel on FT is also analyzed under Rayleigh fading case. http://ijaers.com/detail/resource-management-of-mobile-communication-system/ Dewan Md. Mostafezur Rahman, Md. Imdadul Islam, Abu Sayed Md. Mostafizur Rahaman, Mohammad Shorif Uddin, Md. Akram Hossain http://ijaers.com/uploads/issue_files/10 IJAERS-AUG-2016-3-Resource Management of Mobile Communication System.pdf In this paper, the effect of different factors on the service life of reinforced concrete structures in marine environments is investigated through a parametric study. The considered case for the study was the two- dimensional diffusion problem. By solving the selected model for corrosion initiation by Finite Element Method, it has been concluded that, corrosion initiates at corner bars before side bars. Also, concrete elements subjected to two-dimensional diffusion are more susceptible to corrosion initiation than elements subjected to one-dimensional diffusion. Moreover, increase in water to cement ratio by 12.5%-50% in range 0.20-0.40 reduces the service life by 6.2%-31%, and by 5.3%-16.9% for the range 0.40-0.60. And, the increase in concrete cover in the range of 20-40 mm by 12.5% - 50% increases the service life by 5.1%-18.8%, and in the range of 35-60 mm by 2.9%-10.3%. The addition of fly ash and blast-furnace slag increased the service life by 6.35%-69.7% due to increase of age factor by 25%-200%. Furthermore, the addition of silica fume by 5%-15% increases the service life by 21.7%-81.2%. Regarding the environmental factors, increasing of temperature by 25%-75% reduces service life by 4.7%-12.75%, and reducing of relative humidity by 25%-50% increases the life by 17.5%-90.4%.are also given. http://ijaers.com/detail/effect-of-different-factors-on-the-service-life-of-concrete-structures-in-chloride-environment-a-parametric-study-part-two/ Mohamed R. Sakr , Osama El-Mahdy, Karim El-Dash http://ijaers.com/uploads/issue_files/11 IJAERS-AUG-2016-7-Effect of Different Factors on the Service Life of Concrete Structures in Chloride Environment_ A Parametric Study - Part Two.pdf Industries in the present time are competing with each other in order to increase, productivity, profits, and business. Lean manufacturing tools are beneficial for a manufacturing industry, as these can increase leanliness in respective industry. This research paper presents a case study of a screw manufacturing firm located in north region of India (Sahibabad). The basic purpose of this research paper is to conclude the effect of redesigning manufacturing line of respective screw manufacturing firm; two improvements are taken into account based on lean manufacturing. First, improvement is using kanban cards for storage of different type of screw, secondly, improvement through milkrun process. This case study illustrates VSM use, as well as kanban and milkrun systems application on an assembly line. The result of 3 different months is considered. Finally, the results obtained show the path of improvement, measured through the lean rate (LR) and dock-to-dock time (DtD). http://ijaers.com/detail/redesigning-of-production-line-from-lean-manufacturing-tools-by-using-vsm-for-a-screw-manufacturing-firm-2/ Subbarao Chamarthi, Freedon Daniel, Harshit Sharma http://ijaers.com/uploads/issue_files/12 IJAERS-AUG-2016-6-Redesigning of Production Line from Lean Manufacturing Tools by using VSM for a Screw Manufacturing Firm.pdf Stereo matching is the basic problem to achieve human like vision capability to machines and robots. Stereo vision researches produced many local and global algorithms for stereo correspondence matching. There are two popular methods one is rectangular window-based cost aggregation another is circular window-based cost aggregation used for solving correspondence problem have attracted researches as it can be implemented in real time using parallel processors. In this paper we have done comparative study between rectangular windows and circular windows based disparity map by stereo matching. Motivated by human stereo vision, the technique uses to enhance the strategy of finding the best match to compute dense disparity map. Performance of the both method is efficient. http://ijaers.com/detail/comparative-study-between-rectangular-windows-and-circular-windows-based-disparity-map-by-stereo-matching-2/ Mr. Atul Kumar Verma, Mr. Jay Kant Pratap Singh, Mr. Veer Pratap http://ijaers.com/uploads/issue_files/13 IJAERS-AUG-2016-8-Comparative Study between Rectangular Windows and Circular Windows Based Disparity-Map by Stereo Matching.pdf A single or multi stage turbo centrifugal geared compressor is widely used in various industrial application such as oil & gas, chemical, power, and air separation plants. It is consist of compression part including air scroll, impeller, and diffuser, gear and bearing, cooling, oil, sealing, and control systems. Shell and tube type heat exchanger commonly used to cool down compressed gas or air between stages or after final stages, and supply oil temperature as a cooler. On compressor’s cooling system strongly required to compact (miniaturization) and high heat transfer capability. Increases of heat transfer capability can result reduce compression aero-power and pumping-power, enhance system stability, and compact. Recently, nanofluid, which is a colloidal dispersion of nano-sized particles in basefluid such as water, ethylene-glycol, propylene-glycol and their mixtures etc., exhibit a significant enhancement in their thermal conductivity. Thus, using nanofluida expected to be an advanced coolant material in compressor cooling system. In this study, HTRI Xist used to thermal design of heat exchanger, nanofluid’s thermal conductivity used to coolant material property. The thermal conductivity of the nanofluid increased by 9.3% compared to that of water. The heat exchanger’s tube side overall heat transfer rate is increased by ~7% compared to that of basefluid. http://ijaers.com/detail/thermal-design-characterization-of-heat-exchangers-for-3-stages-turbo-centrifugal-geared-air-compressor-2/ Hojin Kim http://ijaers.com/uploads/issue_files/14 IJAERS-AUG-2016-10-Thermal Design Characterization of Heat Exchangers for 3 Stages Turbo Centrifugal Geared Air Compressor.pdf Tectonism induced liquefaction, landslide, Tsunami, fire, etc. are the common earthquake hazards that cause immense destruction of infrastructure, life, properties of people. Areas vulnerable to tectonism related hazard warrant appropriate emphasis in any infrastructure development planning. Various procedures and methods are applied throughout the world to identify levels of earthquake risk within a site of interest. The output results are used as tools for site selection and finding viability of funding in infrastructure development, the former could also be an instrument for the insurance companies for fixing premium of the insured infrastructure. The output aids in devising appropriate building codes for civil construction, judicious selection of sites to preclude future loss of life and property owing to infrastructure collapse by earthquake induced hazard. Earthquake hazard micro-zonation has been a recently adopted technique throughout the world for site selection and investment in infrastructure developments. It is the way forward in analyzing and integrating several linked factors in a GIS environment to delineate specific areas of hazard zones. For any earthquake disaster the fatalities mostly happen depending on the ferocity, depth of the epicenter / focus and distance of the infrastructure from the epicenter, along with its shaking intensity conditioned by geomorphology and geological factors of the terrain. The present study aims at assessing the historical seismicity databases with liquefaction potential zones that house the geological and geomorphological factors into demarcation of levels of earthquake hazard zones within the study region with the knowledge of multi-criteria evaluation and Analytical Hierarchy Process (AHP) appraisal in GIS and Remote sensing technologies. The main data layers that are chosen for carrying out the assessment consist in available seismicity data layers and geomorphological and geological databases. Several thematic layers were prepared and the weightage and ranking was assigned followed by normalization using Saaty’s analytical hierarchy process. The final seismic hazard zones map was prepared using the raster calculated tool from ArcGIS 10. The output hazard zones were then reclassified into five categories such as ‘very high', ‘high', ‘moderate', ‘low’ and ‘very low’ levels of hazard. http://ijaers.com/detail/gis-based-evaluation-in-earthquake-hazard-micro-zonation-a-case-study-of-madang-and-morobe-province-papua-new-guinea-2/ Tingneyuc Sekac , Sujoy Kumar Jana, Indrajit Pal , Dilip Kumar Pal http://ijaers.com/uploads/issue_files/15 IJAERS-AUG-2016-13-GIS Based Evaluation in Earthquake Hazard Micro-Zonation - A Case Study of Madang and Morobe Province, Papua New Guinea.pdf We propose an image enhancement scheme by using YCBCR color space method. It shows the better feature of the processed input image. The acquired images are classified into three types, word document image, MRI image and scenery image. At first, the acquired inputs are converted to the gray scale to plot with the normalized histogram. Then, using the color space methods, the images are converted into YCBCR characteristics and there components are separated into individual modules(Y, CB, CR components). The processed image separates its in-features of luminance and chrominance components such as Y component, CB component and CR component. In Gray scale image, the Y is said to be the luminance feature also known as single component. In Color image, CB and CR is said to be the chromaticity of blue and red components. Further we find Hue, Saturation and Intensity components are classified from the same samples. Then the proposed technique shows its better performance than the other methods in the enhancement of images corrupted by Gaussian noise. The Experimental result shows that the proposed methods makes good enhancement in visual quality. http://ijaers.com/detail/a-study-on-image-enhancement-techniques-using-ycbcr-color-space-methods-2/ Dr. S. Gopinathan, Ms. S.Gayathri http://ijaers.com/uploads/issue_files/16 IJAERS-AUG-2016-12-A Study on Image Enhancement Techniques using YCbCr Color Space Methods.pdf The physiological biometrics like face is combined with behavioral biometrics like speech to achieve the robustness of fusion process of a multimodal system. The selection of the biometrics is dependent on the robustness and uniqueness of the biometric. That is why, the selection of these two biometrics is done in this work. Mel Frequency Cepstral Coefficients has been utilized for speech feature extraction and in addition to this fuzzy logic is also utilized for training purpose. Then, the optimized features values are reduced using genetic algorithm. In the end, fusion is achieved by combination of fuse values obtained from both 2 biometrics. The whole simulation is tested in MATLAB environment. http://ijaers.com/detail/fusion-speech-and-face-biometrics-using-enhanced-version-of-genetic-algorithm-2/ Nancy Bansal, Samanpreet Singh http://ijaers.com/uploads/issue_files/17 IJAERS-AUG-2016-16-Fusion Speech and Face Biometrics Using Enhanced Version of Genetic Algorithm.pdf Steam Turbine Rotors are one of the key sectors among rotating machinery heavy engineering components. These machines operate at a constant speed at high pressure and high thermal gradients at the initial stages. One of the main factors concerning the mechanical integrity of these rotors is the interface between the blade and the disk. The contact region between the blade and the disk happens to be the most critical zone in the blade rotor. In order to manage high stress gradients at the blade root region, the rim of the disk is made heavier. The mass of rim of the High Pressure stage collectively makes the design bulky. Apart from the design being bulky, the chances of the contact region leading to crack initiation due to high thermal gradient and enormous centrifugal force over a period of time can lead to fatigue creep interactions reducing the life of the disk. In the present work, one small effort is made to integrate the blade and the disk to form Integrated Blade Rotor commonly known as “BLISK” for the first stage blades. And reduce the Mass of the rotor by scooping the uniform disk. http://ijaers.com/detail/life-assessment-for-creep-and-fatigue-of-steam-turbine-blisk-2/ Arun kumar H D, Dr. S G Gopala Krishna http://ijaers.com/uploads/issue_files/18 IJAERS-AUG-2016-14-Life Assessment for Creep and Fatigue of Steam Turbine Blisk.pdf The aim of this work was to fabrication of banana fiber reinforced fiber with polypropylene composites. Evaluation of mechanical properties such as tensile strength, impact strength flexural strength, and micro-hardness etc. of composites. To study the influence of fiber length and loading on the mechanical behaviour of composites. Inspite of, elevating the banana fiber as alternate filler material in a polypropylene matrix to increase the bonding between fiber and matrix. As a natural fiber due its availability, biodegradability, low cost and low weight, its tensile strength and tensile modulus along with the weight percentage are estimated and compared legitimately during this work.Here the experimental setup was made like injection moulding process, specimen preparation and composite compositions for overall research work. http://ijaers.com/detail/composite-bonding-increment-by-banana-fiber-as-alternate-in-polypropylene-matrix-2/ Ch. Ramakrishna, R. Santhosh, MNVRL. Kumar, Uzwal Kiran.R http://ijaers.com/uploads/issue_files/19 IJAERS-AUG-2016-17-Composite Bonding Increment by Banana Fiber as Alternate in Polypropylene Matrix.pdf A highly efficient plant propagation protocol was developed for Euphorbia pulcherrima Willd. using nodal shoot segments. Different concentrations of 6-Benzylaminopurine (BAP) singly or in combination with both GA3 and adenine sulfate. Use of BAP at 0.5 mg/l combination with 20 mg/l adenine sulfate induced the highest frequency (100%) of shoot induction as well as maximum number of shoots per explant (10.6) followed by using the combination of 1.5 mg/l BAP with 0.5 mg/l GA3 which create 6.76 shoot /explants, while lower number of shoot/explants (5.88) was recorded in MS medium supplemented with 0.5 mg/l BAP and the proliferated shoot clumps were further multiplied and elongated. The highest rooting frequency (77.8%) as well as highest number of roots (4.9) was observed in full strength MS medium supplemented with 1.0 mg/l Indole-acetic acid (IAA). In order to study the effects of organs culture (stem and leaf) in vitro culture of poinsettia, shoot regeneration frequently was 100% when the stem explants were placed on MS medium containing 1.0 mg/l BAP combination with 0.2 mg/l of NAA. Highest number of shoots per explant (6.95) was recorded followed by (5.83) shoots per explants in MS medium containing BAP 0.5 mg/l combination with GA3 0.1 mg/l. Shoot regeneration from Leaf explants reached 77.73% when the leaf explants were placed on MS medium containing BAP 1.0 mg/l combination with 0.2 mg/l of IAA and highest number of shoots per explant (3.00) was recorded. Regenerated plantlets were acclimatized successfully in the green house and finally transplanted in the pots. http://ijaers.com/detail/efficient-protocol-of-micropropagation-and-organogenesis-of-euphorbia-pulcherrima-willd-plants-via-stem-and-leaf-segments-2/ Gharbia H. Danial, Diaa A. Ibrahim http://ijaers.com/uploads/issue_files/20 IJAERS-AUG-2016-18-Efficient Protocol of Micropropagation, and Organogenesis of Euphorbia pulcherrima Willd. Plants via Stem and Leaf Segments.pdf A novel idea of photovoltaic (PV) energy based converter for water pumping system without the usage of fuel cells or batteries. In proposed system, the design of a three phase induction motor drive is directly supplied by using photovoltaic system energy. Presence of a three phase induction motor has better performance with optimized efficiency compared to the commercial water pumping system of DC motor. The developed resonant of Two Inductor Boost Converter (TIBC) and voltage quadruple with three phase Voltage Source Inverter (VSI) are based on the current fed multi resonant converter. Low input current ripple and high voltage gain are the features of TIBC. So the classical topology used to improve the system with a constant duty cycle control and a non dissipative snubber circuit along with a hysteresis controller to improve its efficiency. Due to the non existence of electrolytic capacitors the system is required to have a high lifetime and total system cost is low. As a result, in isolated locations the system has an optimistic solution and it provide water to poor societies. http://ijaers.com/detail/implementation-of-high-efficiency-high-lifetime-and-low-cost-converter-for-an-automatic-photovoltaic-water-pumping-station-2/ Mukesh Gupta, Shivani Johri ,Gaurav Kumar Chaturvedi http://ijaers.com/uploads/issue_files/21 IJAERS-AUG-2016-20-Implementation of High Efficiency, High Lifetime and Low Cost Converter for an Automatic Photovoltaic Water Pumping Station.pdf Solid waste management is posing a great problem as the population is increasing day by day. The municipal sewage waste has to be disposed properly otherwise it will lead to air pollution and cause the serious effects on the health of human beings. The most common practice adopted is generating methane from municipal solid waste. For this purpose it is necessary that the municipal solid waste which is sent for further processing should be in the form of homogenous mass. In order to form the homogenous mass it is necessary that it should be separated in degradable and non degradable. This degradable waste is then converted into fine particles. To achieve this task the engineers have designed a special instrument named Calcination Drum. Usually Calcination Drum is also known as Rotary Kilns. In primary stage when the Calcination Drum was implemented it was found that some problems were encountered. The main aim of this project is to solve the problems related to guide ring and support roller shaft of Calcination Drum. The shaft is redesigned by changing its material and considering all forces acting on it. Similarly the modified fabrication process is also suggested for guide ring. In this paper Analysis of roller shaft, roller and Calcination drum is carried out and the stress and deformation is found out in static and dynamic condition. For theoretical calculations of shaft the standard data is taken from design data book and for guide ring Hertz contact stress theory is used. http://ijaers.com/detail/analysis-of-roller-unit-assembly-of-calcination-drum-2/ Sonal.U.Potdar, Prof.V.J.Khot http://ijaers.com/uploads/issue_files/22 IJAERS-AUG-2016-22-Analysis of Roller Unit Assembly of Calcination Drum.pdf The use of software in business has become very significant, thanks to this business have access to a progressive technological development, as a result you get great benefits in optimizing processes and information. This research work emphasizes on the ERP and its economic influence in business, an unknown subject for many people. The realization of this research will help understand how it has contributed ERP largely to the development of enterprises, through the creation of systems that are responsible for optimizing most processes within companies to obtain a gradual enterprise-level development. Through documentary research it has been able to gather information from scientific papers, journals, academic papers, among others, which will help to better understand the problem to find a solution. Of enterprises or industries. The result of this research shows that ERP applied in companies have largely improved the process optimization and cost reduction and improved management practices efficiency, therefore a constant business development is produced. http://ijaers.com/detail/erp-and-economic-influence-on-the-development-of-business-2/ Juan Carlos Berru Cabrera, Galo Rodrigo Moreno Sotomayor, Francisco Antonio Pacheco Vinueza http://ijaers.com/uploads/issue_files/23 IJAERS-AUG-2016-23-ERP and Economic Influence on the Development of Business.pdf