IJSRD: International Journal for Scientific Research & Development
Now, a dedicated lifetime online space for science research scholars to share their work globally. IJSRD is an India's leading open access e-journal for all kinds of science, engineering & technologies manuscript. We publish original and high quality papers.
Showing posts with label International Journal. Show all posts
Showing posts with label International Journal. Show all posts
Wednesday, 18 November 2015
Monday, 9 November 2015
NATIONAL CONFERENCE ON ICT : IJSRD : 20th January 2016
“NATIONAL CONFERENCE ON ICT”
Transforming ICT to IoT
In association with
IJSRD– International Journal for Scientific Research & Development
SAL Institute of Technology & Engineering Research, affiliated to the Gujarat Technological University, Ahmedabad., is organizing 1-day event named “National Conference on ICT” on 20th January 2016 in association with IJSRD.The conference aims to provide an opportunity to teachers/mentors/ educators and students to acknowledge, celebrate and showcase research being carried out by students by enabling them to engage with the wider communities to exchange ideas and share intellectual activity through paper presentations sessions. The event shall feature research papers presentations by eminent educators and students from all over India in the field of ICT (Information and Communication Technologies) & IoT (Internet of Things).
Organised by
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SAL Institute of Technology & Engineering Research
Opp, Science city, Sola Bhadaj Road, Ahmedabad, Gujarat 380060 Website : www.sal.edu.in |
Publication Partner
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Thursday, 24 September 2015
National Conference on "Student-driven Research for Inspired Learning" in Science and Technology : #IJSRD
NCIL – 2015 : IJSRD Publication Partner
National Conference on "Student-driven Research for Inspired Learning" in Science and Technology
Publication Partner International Journal for scientific research & Development (IJSRD)
Date: 16-17 October 2015
NCIL - 2015
Objective
We are pleased to announce the 2nd National Conference on “Student-driven Research for Inspired Learning” (NCIL 2015) in Science and Technology on 16 - 17 October 2015 being organized by Embedded Systems and Robotics Centre (ESRC) and Department of Electronics, Maharaja Agrasen College, University of Delhi.
The primary objective of this conference is to provide a forum to share the wide and varied practices and initiatives of the student driven and institutionally-supported research at the undergraduate/ postgraduate level which leads to the combination of factors necessary for pedagogical effectiveness, enhanced learning outcomes, research productivity, promote networking and stimulate discussion.
The spot light of the conference shall vary widely from broad research to technical skills with focus on group research where students are exposed to open-ended problems, but in a more structured and less resource intensive way than one-on-one mentoring typical of research experience for undergraduate/ postgraduate programs.
Call for Papers
We invite Educators, Scholars and Students to contribute to the conference with papers/posters that address themes mentioned above. Faculty members / Students interested to attend the conference may register by filling registration form attached below latest by 10th September 2015. Early submissions are welcome. The papers received will be reviewed by a panel of experts and the authors of the selected papers will be informed accordingly.
All papers presented in the conference shall be published in Special edition of International Journal for Scientific Research & Development (ISSN No (online). 2321-0613. Impact Factor: 2.39)
Publication Partner
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Wednesday, 16 September 2015
Manufacturing Techniques of Fibreglass Reinforced Composites
IJSRD found Good research work on Mechanical research area.
Abstract— Combining a high strength fibre with a polymeric matrix produces a composite material with higher stiffness and strength. There are many techniques to produce composite materials, among which few techniques are discussed here based on its process, capabilities and application of composite parts. Among which hand lay-up, vacuum infusion, resin transfer molding and sheet molding compound are widely used. The prepreg is widely used for manufacturing composite parts.
Key words: Fibreglass Cloth, Fibre Reinforced Composites, Prepreg, Vacuum Infusion, Sheet Molding Compound
Introduction
The global nature of today’s reinforced plastics industry creates a demand from all over the world. To produce a composite item, two basic components are required, these being a synthetic resin and a strong fibre [1]. The resin, which can be in the form of a polyester, epoxy or vinyl ester, is normally supplied as a viscous liquid, which sets to a hard solid when suitably activated [1]. The fibre may be glass, carbon, or a combination of some or all of these. What makes composites unique is the fact that the material of construction and the end product are produced simultaneously. Using a suitable mould, layers of fibre are impregnated with activated resin until the required thickness is achieved [1]. After completion, the mould is removed, which further can be used to produce more no. of identical items. These products are FRP cylinders, FRP sheets, FRP components for Transformers, and switchgears products. In the manufacturing of the Fibreglass epoxy sheets are more difficult tasks as it has many intermediate processes to manufactured sheets. The sheets are the combination of the fibreglass cloth and resin matrix that bond with the fibreglass cloth to make highly strength composites. Glass fibres fall into two categories: low-cost general-purpose fibres and premium special-purpose fibres. Over 90 % of all glass fibres are general- purpose products. These fibres are known by the designation E-glass. The remaining glass fibres are premium special-purpose products [2]. Specialpurpose fibres, which are of commercial significance in the market today, include glass fibres with high corrosion resistance (ECR-glass), high strength (S-, R-, and T Eglass), with low dielectric constants (D-glass), high-strength fibres, and pure silica or quartz fibres, which can be used at ultrahigh temperatures[2].
Abstract— Combining a high strength fibre with a polymeric matrix produces a composite material with higher stiffness and strength. There are many techniques to produce composite materials, among which few techniques are discussed here based on its process, capabilities and application of composite parts. Among which hand lay-up, vacuum infusion, resin transfer molding and sheet molding compound are widely used. The prepreg is widely used for manufacturing composite parts.
Key words: Fibreglass Cloth, Fibre Reinforced Composites, Prepreg, Vacuum Infusion, Sheet Molding Compound
Introduction
The global nature of today’s reinforced plastics industry creates a demand from all over the world. To produce a composite item, two basic components are required, these being a synthetic resin and a strong fibre [1]. The resin, which can be in the form of a polyester, epoxy or vinyl ester, is normally supplied as a viscous liquid, which sets to a hard solid when suitably activated [1]. The fibre may be glass, carbon, or a combination of some or all of these. What makes composites unique is the fact that the material of construction and the end product are produced simultaneously. Using a suitable mould, layers of fibre are impregnated with activated resin until the required thickness is achieved [1]. After completion, the mould is removed, which further can be used to produce more no. of identical items. These products are FRP cylinders, FRP sheets, FRP components for Transformers, and switchgears products. In the manufacturing of the Fibreglass epoxy sheets are more difficult tasks as it has many intermediate processes to manufactured sheets. The sheets are the combination of the fibreglass cloth and resin matrix that bond with the fibreglass cloth to make highly strength composites. Glass fibres fall into two categories: low-cost general-purpose fibres and premium special-purpose fibres. Over 90 % of all glass fibres are general- purpose products. These fibres are known by the designation E-glass. The remaining glass fibres are premium special-purpose products [2]. Specialpurpose fibres, which are of commercial significance in the market today, include glass fibres with high corrosion resistance (ECR-glass), high strength (S-, R-, and T Eglass), with low dielectric constants (D-glass), high-strength fibres, and pure silica or quartz fibres, which can be used at ultrahigh temperatures[2].
Fig. Schematic Illustration of the Vacuum Enhanced
Resin Infusion Technology (Verity)
Vacuum Infusion:
The most popular term to describe vacuum infusion
processes are Vacuum Assisted Resin Transfer Moulding
(VARTM), Vacuum Assisted Resin Infusion Moulding
(VARIM) etc, basically the same technology, and describe
methods based on the impregnation of dry reinforcement by
liquid thermoset resin driven under vacuum, and this
technique made to reduce the void content inside the molded
composites. With vacuum bag moulding, the bags are used
to evacuate the air from laminate and to generate the
atmospheric pressure required for compaction over the mold
[7]. Infusion processes are plagued by limitations such as
lower fibre volume fraction, lack of uniform resin
distribution, higher porosity, control on thickness of part,
clogging of resin and vacuum feed lines. CSIR-NAL has
developed a proprietary infusion process called VERITy
(Vacuum Enhanced Resin Infusion Technology), Kundan et
al. (2013), to overcome the above limitations. The process is
designed in such a way that it is scalable from a laminate
level to a complex cocured primary structure like the wing
of a transport aircraft. A schematic of the VERITy process is
shown in Fig
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Friday, 21 August 2015
Emergent Artificial Intelligence
What happens when a computer can learn on the job?
Artificial intelligence (AI) is, in simple terms, the science of doing by computer the things that people can do. Over recent years, AI has advanced significantly: most of us now use smartphones that can recognize human speech, or have travelled through an airport immigration queue using image-recognition technology. Self-driving cars and automated flying drones are now in the testing stage before anticipated widespread use, while for certain learning and memory tasks, machines now outperform humans. Watson, an artificially intelligent computer system, beat the best human candidates at the quiz game Jeopardy.
Artificial intelligence, in contrast to normal hardware and software, enables a machine to perceive and respond to its changing environment. Emergent AI takes this a step further, with progress arising from machines that learn automatically by assimilating large volumes of information. An example is NELL, the Never-Ending Language Learning project from Carnegie Mellon University, a computer system that not only reads facts by crawling through hundreds of millions of web pages, but attempts to improve its reading and understanding competence in the process in order to perform better in the future.
Like next-generation robotics, improved AI will lead to significant productivity advances as machines take over – and even perform better – at certain tasks than humans. There is substantial evidence that self-driving cars will reduce collisions, and resulting deaths and injuries, from road transport, as machines avoid human errors, lapses in concentration and defects in sight, among other problems. Intelligent machines, having faster access to a much larger store of information, and able to respond without human emotional biases, might also perform better than medical professionals in diagnosing diseases. The Watson system is now being deployed in oncology to assist in diagnosis and personalized, evidence-based treatment options for cancer patients.
Long the stuff of dystopian sci-fi nightmares, AI clearly comes with risks – the most obvious being that super-intelligent machines might one day overcome and enslave humans. This risk, while still decades away, is taken increasingly seriously by experts, many of whom signed an open letter coordinated by the Future of Life Institute in January 2015 to direct the future of AI away from potential pitfalls. More prosaically, economic changes prompted by intelligent computers replacing human workers may exacerbate social inequalities and threaten existing jobs. For example, automated drones may replace most human delivery drivers, and self-driven short-hire vehicles could make taxis increasingly redundant.
On the other hand, emergent AI may make attributes that are still exclusively human – creativity, emotions, interpersonal relationships – more clearly valued. As machines grow in human intelligence, this technology will increasingly challenge our view of what it means to be human, as well as the risks and benefits posed by the rapidly closing gap between man and machine.
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Saturday, 1 November 2014
IIT #Techfest International Student #Conference #IJSRD


The theme for the conference is Renewable Energy Systems, potentially the most important aspect of human life in forthcoming decades. TISC is being hosted by IIT Bombay, one of the premier institutes of science and technology in India known for its path-breaking research and quality education.
Tuesday, 21 October 2014
#IJSRD & TechFest 2014-15 (IIT-Bombay) presents TISC(Conference)
IIT Bombay presents Asia’s Largest Science and Technology Festival. TISC(Conference) event is supported by IJSRD. For more details, please visit the following link
http://www.techfest.org/conference
http://www.techfest.org/conference
Tuesday, 7 October 2014
A Glimpse into the 3-D brain | #IJSRD
People who wish to know how memory works are forced to take a glimpse into the brain. They can now do so without bloodshed: Ruhr Univ. Bochum (RUB) researchers have developed a new method for creating 3-D models of memory-relevant brain structures. They published their results in the trade journal Frontiers in Neuroanatomy.
3-D image of the hippocampus of a rat. Image
Lets Research !!! DO IT >>>> IJSRD
Information become memories
In future, this method may help us understand how animals, for example, combine various information to form memories within the hippocampus, in order to memorise food sources or dangers and to remember them in certain situations.
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Tuesday, 19 August 2014
#IJSRD Digital Watermarking Methods in Spatial Domain and Transform Domain
#IJSRD
Digital Watermarking Methods in Spatial Domain and Transform Domain
Abstract---
The ease of digital media modification and dissemination necessitates
content protection beyond encryption. Information hidden as digital
watermarks in multimedia i.e. text, image, video, audio enables
protection mechanism in decrypted contents. In a way that protects from
attacks several common image processing techniques are used in Spatial
Domain and Transform Domain. In Spatial Domain Least Significant
Bit(LSB) is used and in Transform domain Discrete Cosine Transform(DCT)
& Discrete Wavelet Transform(DWT) are used. Among these DWT is best
method due because of using embedded zero tree wavelet image compression
scheme and high frequency sub bands.
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Friday, 15 August 2014
#IJSRD advanced persistent threat (APT)
Advanced Persistent Threats (APTs) are a cybercrime category directed at business and political targets. APTs require a high degree of stealithiness over a prolonged duration of operation in order to be successful. The attack objectives therefore typically extend beyond immediate financial gain, and compromised systems continue to be of service even after key systems have been breached and initial goals reached.
to know more about APT go to this link https://www.damballa.com/advanced-persistent-threats-a-brief-description/
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#IJSRD MOBILE PROTECTION VICTIMISATION VOICE VERIFICATION
Cellular communication business has developed leaps and bounds to become the core of day to day science. Mobile phones is that the spirit of cellular business. the quantity of mobile phones users is rising exponentially. however the privacy of user and security of mobile phones leftovers a difficult question. Theft of mobile phones has become the attention catching business for offender. There ought to be a reliable methodology of protective the instrument from thief. My paper proposes a brand new innovative, reliable, trick proof precautions for mobile phones victimization VOICE VERIFICATION. Voice verification is that the identification of a personal identity victimization speech because the spotting quality. The voice of the user is processed employing a digital gesture processor that is that the prime a part of a mobile. we have a tendency to are programming this DSP to implement this safety technique. For most a resourceful voice record of the user is formed. This record is hold on within the Flash read-only storage that is out there within the mobile. Then whenever the user speaks through the mobile phones a part of the speech sample is taken and hold on. This processed voice of the user is compared with the first folder to examine the identity of the user. If the user is allowed, he’s allowed to continue his speak. If not the transmission is cut unexpectedly by creating the DSP in inactive state. Therefore the mobile is being shielded from any extralegal user. Not with standing the mobile phones was purloined or lost it won’t be helpful for the other individual. The programmability of DSP and generality of Voice based mostly classification has given our methodology a twin advantage. Our set up demands neither external hardware nor additional price. The on top of methodology cause no hardship for the user not like this safety systems. This methodology may be adopted universally altogether models of Mobile phones and mobile phones for cover.
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Wednesday, 13 August 2014
#IJSRD Cost effective and innovative housing technology
The current paper describes how quaternions are used successfully and effectively in simulations of unmanned aerial vehicles (UAVs) and satellite motion through definition of the UAV airframe or satellite body as a rigid body. By such means the authors try to raise interest among students and scientists in the mathematical formalism of quaternions that was very popular more than 100 years ago, but was replaced by vectors and matrices. Nevertheless, quaternions benefits make them valuable in numerous tasks, among others the numerical integration of rigid body motion dynamics equations.Simulations, part of the current project, can be viewed on http://ialms.net/sim/ web address.
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