An Approach to Generate Automatic Variable Key to Assure Perfect Security in Cryptosystem
Bishal Kumar Singh, Subhasish Banerjee, Manash Pratim Dutta, Sumit Kapoor, Chandan Tilak Bhunia
Since the early days of communication, one of the important and unavoidable criteria is to protect the confidentiality of shared information. Due to which it becomes a burning area of research.
Discovery, 2015, 47(216), 8-12
Power Flow Solution for Systems with Uncertainities
Shashwati Ray, Shimpy Ralhan
The common formulation of the power flow problem has all the input data specified at a specific time and conditions with fixed values. However, these data are approximate and do not take the measurement errors in transmission line and variation in load demand into consideration.
Discovery, 2015, 47(216), 22-28
Photonic Crystal MOEMS Based Micro Displacement Sensor for the Detection of the Acoustic Signals
Kavya V Ullal, Johnson OV, Preeta Sharan, Srinivas Talabattula
The MOEMS stands for micro electro mechanical systems, which are used to detect stress, strain based on the displacement. The mechanical deformations by shearing forces along longitudinal and lateral sides of the rods are converted into electrical and optical responses.
Discovery, 2015, 47(217), 70-76
Analysis of photonic crystal based sensor using AdaBoost algorithm for diabetic application
Sriram G, Aruna J, Preeta Sharan
Photonics, the fundamental element behind new-age digital data communication and foremost choice of optical device construction involves optics.We are working on a real time implementation of Adaptive Boosting in short form known as AdaBoost.
Discovery, 2015, 47(218), 88-94
Texture Analysis for Sediment Characterization
Ankika H Rasal, Jyoti Rangole
Storage reservoirs are becoming non-sustainable part of present water supply systems due to accumulation of sediments. From the point of view of making reservoir storages useful to fight the possible scarcity of water resources, sedimentation of such reservoirs is a matter of concern in India.
Discovery, 2015, 47(218), 109-113
Multi-objective Economic Emission Dispatch Solution using Non-dominated Sorting Genetic Algorithm-II
Sarat Kumar Mishra, Sudhansu Kumar Mishra
The scheduling of generation of a multiple unit power system for economic load dispatch has been approached in this paper in the environmental perspective. The minimum operating cost does not ensure a minimum emission condition.
Discovery, 2015, 47(219), 121-126
Scalar Control of Induction Motor with ANN
Saraswathi T, Ramesh Palakeerthi
Induction motors are the most commonly used motors in all sectors. Like from the domestic appliance fan’s to very big appliance like hoists and electric locomotives.
Discovery, 2015, 47(219), 127-134
Analysis of Underwater Radiated Noise in Shallow Water
Shantanu Jagdale, Arnab Das, Vidya Kumbhar
In shallow water ocean, noise due to shipping activity is a major contribution to low frequency ambient noise. Radiated noise of a ship is a vital facet of the maintenance habitual of marine platform for keeping vibrations and acoustic emissions within acceptable limits.
Discovery, 2015, 47(219), 152-156
AOI technique for inspecting SMD and generation of control signal using fuzzy logic controller
Harsh Rathore, Singal SK
Recognition of pattern in an image is work of ease for a human eye but it is a big challenge for a machine to detect that. This comes with the trend of autonomous machines with the utilization of image processing techniques.
Discovery, 2015, 47(220), 169-177
Experimental and Structural Analysis of High Speed Helical Gear by Finite Element Method
Mohammed Abdul Waseem Akram, Begori Venkatesh
Marine engines are among heavy duty machinery, which needs to take care of in the best way during designing stage. These engines are operated at very high speed which induces large stresses and deflections in the gears as well as in other rotating components for the safe functioning of the engine, this stresses and deflections have to be minimized.
Discovery, 2015, 48(221), 7-13
An Approach to Formulate Mathematical Model for Stirrup Making Using HPFM and Its Design
Waghmare SN, Sakhale CN
This paper addresses the design, development and performance of a Human Powered Flywheel Motor (HPFM) operated for stirrup making process. This fabricated unit is used to square and trapezoidal shape stirrups making used to tie rod together by means of tight wires.
Discovery, 2015, 48(221), 24-30
Hybrid Controlled Harmonic Suppressor for Enhancing power Quality in Cascaded H-bridge Multilevel Inverter
Lalitha Kameswari Y
In today’s commercial world, multilevel inverters are playing a significant role from power failure. Harmonics is a major problem in power systems that have become serious recently owing to the wide use of power electronics related equipment.
Discovery, 2015, 48(222), 76-81
Impact Damage and Failure Response of Aircraft Composite Structures
Abdul Kalam Sd, Ranga Janardhana G, Vijayakumar R
Composite materials are increasingly being used in aerospace industry for primary structures such as engine cowlings or fuselage panels. Bird strike is a major threat which may lead to serious structural damage.
Discovery, 2015, 48(223), 82-89
Approximation of Conjugate Functions (Signals) By Means of Conjugate Fourier series in Lp – Norm
Soshal, Uaday Singh
Fourier series are of great importance in both theoretical and applied Mathematics. The essence of Fourier analysis is to represent a signal in terms of complex exponentials (or trigonometric functions).
Discovery, 2015, 48(224), 124-128
Modeling and Simulation of GA and ANN Estimator to Forecast Optimum Tilt angle of Solar Panels in India
Dixit TV, Anamika Yadav, Gupta S
The solar systems are an intense need to fulfill the energy requirement of developing countries like India. Therefore, A PV panels have great prospect as stand-alone or discrete source of energy for remotely located small consumers.
Discovery, 2015, 48(224), 129-135
Performance assessment of active and passive filter
Mohitkar SS, Dhend MH, Shriwas RN
In today’s context of power system reliability and power quality, measurement and mitigation of harmonics plays important role. Many devices from the industries such as variable frequency drive (VFD), uninterruptible power supply (UPS), diode rectifier fed load creates harmonics and deteriorates power quality.
Discovery, 2015, 48(225), 154-161
Gender perspective and effectiveness of group dynamics in women empowerment: a study on Self help group initiative in mussel farming along the Malabar Coast, Southern India
Vipinkumar VP, Asokan PK, Mohamed KS, Kripa V, Geetha Sasikumar, Vidya R, Athira PV
Mussel culture proved as one of the profitable ventures in marine fisheries sector of Kerala, successfully undertaken by women’s Self Help Groups (SHGs). The practical dissemination of bivalve farming technologies in the potential maritime locations in Malabar coasts was undertaken in Kadalundy of Vallikkunnu grampanchayat in Malappuram district of northern Kerala.