Showing posts with label call for paper. Show all posts
Showing posts with label call for paper. Show all posts

Saturday, November 19, 2016

Effect on Concrete Strength Due to Addition of Fiber | IJSTE JOURNAL VOL. 3, ISS 1

Effect on Concrete Strength Due to Addition of Fiber

Concrete is most widely used construction material in the world. Fiber reinforced concrete (FRC) is a concrete in which small and discontinuous fibers are dispersed uniformly. The fibers used in FRC may be of different materials like steel, G.I., carbon, glass, asbestos, polypropylene, jute etc. The addition of these fibers into concrete mass can dramatically increase the compressive strength, tensile strength, flexural strength and impact strength of concrete. FRC has found many applications in civil engineering field. Based on the laboratory experiment on fiber reinforced concrete (FRC), cube and cylinders specimens have been designed with steel fiber reinforced concrete (SFRC) containing fibers of 0% and 0.5% volume fraction of hook end Steel fibers of 53.85, 50 aspect ratio. Comparing the result of FRC with plain M20 grade concrete, this paper validated the positive effect of different fibers with percentage increase in compression and splitting improvement of specimen at 7 and 28 days, analyzed the sensitivity of addition of fibers to concrete with different strength.


This Article is Research By Ajay N. Burile, Tejas R. Patiland published by IJSTE JOURNAL
For More Useful Information Visit on www.ijste.org


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Saturday, June 18, 2016

Visual Secret Sharing Provides Security to the Electronic Medical Report | IJSTE JOURNAL VOL 2, ISS 5

Visual Secret Sharing Provides Security to the Electronic Medical Report

the importance of secret image sharing method is to provide privacy and security, which is an important concern in the medical field. Providing authentication and security to medical data is a challenging task. So as to overcome this challenge the visual secret sharing scheme is proposed. In this method transform the secret pixels into m-array notational system. A threshold value is set in order to reconstruct the original image. The original image is being encrypted and is then shared into proportions .A cover image is being provided to each of these shares. The stego image of high quality is being formed. While reconstructing the image the threshold value along with the minimum number of shares is given. This technique is implemented in the medical field for storing and sharing Electronic Medical Report.

This Article is Research By ierin babu, ajitpappachan, reshmamurukesh, Gayatheri K and published by IJSTE JOURNAL
For More Useful Information Visit on www.ijste.org

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Tuesday, June 7, 2016

Modification in Weld Overlay for Productivity and Corrosion Resistance | IJSTE JOURNAL VOL 2, ISS 2

Modification in Weld Overlay for Productivity and Corrosion Resistance

This paper focuses on the modification in overlay welding in the industries. Industries have increased the possibility of severe corrosion and wear in process pressure vessels. The industries must upgrade the corrosion and wear performance of these main important parts. It is essential to surface non-alloyed or low alloy base materials with high-alloy cladding. The Electro slag strip cladding (ESSC) or Electro slag welding (ESW), Gas metal arc welding (GMAW) processes are appropriate for applying welded deposits over large surface areas. The paper indicates how the modification helped in order to improve the production rate as well as corrosion resistance properties, hence improvement in the quality of the weld overlay. How production is increased with the use of Electro slag strip cladding instead of Gas metal arc welding is discussed in this paper. Material used for Electro slag strip welding is also discussed.

This Article is Research By Nikhil V Farkade, Prof. P.M.Ravanan and published by IJSTE JOURNAL
For More Useful Information Visit on www.ijste.org

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Wednesday, May 11, 2016

Faults in Transformer Winding and Probing their Occurence by S-Transform and RBF Neural Network Technique | IJSTE JOURNAL VOL 2, ISS 9

Faults in Transformer Winding and Probing their Occurence by S-Transform and RBF Neural Network Technique

Now a days significant enhancement of certainty, reliability and economics of the power transformer is an important topic in power system engineering because among all equipment as for expedition used in electrical systems power transformer is one of the most costly piece of equipment. So that accurate diagnosis of fault has been always been a major issue. Simulation studies based on transient model of transformer winding enhance understanding of surge voltage and fault current waveforms. Those are non-stationary in nature. The non -stationary nature of current waveforms inside the transformer winding requires the model parameter to be both time and frequency dependent. it will help to detect type of fault as well as location of occurrence using simulation studies. This paper aims to present a technique for diagnosis of the type of the fault and location of occurrence. . The proposed method is based on a transient model based transformer under impulse test and S-Transform with good time frequency resolution for all frequencies (multi resolution). S-Transform is used to produce a stock well coefficient vector which utilized as inputs testing set to a Radial Basis Function Neural Network (RBF). The fault conditions are simulated by the variation of fault location according to inter turn winding of power transformer or disc. The training is conducted by programming in MATLAB. The robustness of the proposed scheme is investigated by synthetically polluting the simulated voltage signals with White Gaussian Noise. The suggested method has produced fast and accurate results. Estimation of fault location is intended to be conducted in future.

This Article is Research By Tripti Sahu, Harshwardhan Bhatia and published by IJSTE JOURNAL
For More Useful Information Visit on www.ijste.org

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Saturday, February 27, 2016

#IJSTE Journal: Impact Factor: 3.905 for 2015 year


Call for Papers: IJSTE Journal: 3.905 
Most Trusted E-Journal By Engineering Students All Over the world
Impact Factor: 3.905
Mail Id: ijste.editor@gmail.com
www.ijste.org (ISSN : 2349 - 784X)
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Sunday, September 27, 2015

#IJSTE JOURNAL : Recyclable Thermoset Plastics (NEW TECHNOLOGY)




Plastics are divided into thermoplastics and thermoset plastics. The former can be heated and shaped many times, and are ubiquitous in the modern world, comprising everything from children’s toys to lavatory seats. Because they can be melted down and reshaped, thermoplastics are generally recyclable. Thermoset plastics however can only be heated and shaped once, after which molecular changes mean that they are “cured”, retaining their shape and strength even when subject to intense heat and pressure.
       Due to this durability, thermoset plastics are a vital part of our modern world, and are used in everything from mobile phones and circuit boards to the aerospace industry. But the same characteristics that have made them essential in modern manufacturing also make them impossible to recycle. As a result, most thermoset polymers end up as landfill. Given the ultimate objective of sustainability, there has long been a pressing need for recyclability in thermoset plastics.
      In 2014 critical advances were made in this area, with the publication of a landmark paper in the journal Science announcing the discovery of new classes of thermosetting polymers that are recyclable. Called poly(hexahydrotriazine)s, or PHTs, these can be dissolved in strong acid, breaking apart the polymer chains into component monomers that can then be reassembled into new products. Like traditional unrecyclable thermosets, these new structures are rigid, resistant to heat and tough, with the same potential applications as their unrecyclable forerunners.
      Although no recycling is 100% efficient, this innovation – if widely deployed – should speed up the move towards a circular economy with a big reduction in landfill waste from plastics. We expect recyclable thermoset polymers to replace unrecyclable thermosets within five years, and to be ubiquitous in newly manufactured goods by 2025.

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Monday, March 30, 2015

#IJSTE #IMPACT FACTOR

Breaking News...!!!
IJSTE Got Impact Factor 2.895
Thanks To all Author For New Milestone of IJSTE
For More Information Visit www.ijste.org