1 |
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1-7 |
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A BRIEF STUDY ON HISTOPATHOLOGICAL IMAGES
Abstract
The process of examining biological tissue under a microscope for detecting the severity of the disease is called histology, it is an essential technique in biomedical research and clinical practice. While slide preparation and imaging is increasingly becoming automated, but the analysis of histology images still require the trained eyes of a pathologist to examine under a microscope. Processing tissues from histopathological images has become now fully computerized, significantly increasing the speed, the labs can produce tissue slides for viewing images digitally. Digitizing these slides, allows pathologist to view these slides on a computer rather than on microscope. routine analysis of tissues selection will be very difficult, manual task that can be completed only by trained pathologists at a huge cost. In the clinical domain, these methods could improve the accuracy and consistency of diagnoses and hence pathologists can focus on the most difficult cases.
This research domain could complete the tasks that are time-consuming for humans, and discover new diseases from millions of whole-slide images (WSIs) or precisely delineating tissues within a tumor, allowing for a quantitative comparison of tumours grown under different conditions.
2 |
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8-14 |
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A STUDY ON EFFECT OF ACID ATTACK ON STRENGTH AND DURABILITY OF FRC WITH PARTIAL REPLACEMENT OF CEMENT WITH MARBLE DUST
Abstract
Concrete is the base of any construction, without concrete no construction could ever exist. Concrete consists of Cement, Sand (Fine Aggregate), Gravels (Coarse Aggregate), Water, Admixtures, Additives. In this study partial replacement of cement is done by Marble Dust in certain percentage (10%) replacement and with addition of various percentages of polypropylene fiber (0%, 0.5%, 1%, 1.5%& 2%) in concrete.
3 |
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15-21 |
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A STUDY ON PARTIAL REPLACEMENT OF SAND WITH SANDSTONE POWDER AND COMPARATIVE ANALYSIS OF MECHANICAL PROPERTIES OF CONCRETE FOR M30 GRADE
Abstract
In this study, For M30 grade concrete, sand was replaced by sandstone powder from 5% to 30% at the interval of 5%.The factors on which control mix design and unified mixes were tested and related were workability, flexural strength, compressive strength, split tensile strength, density and water absorption. For concrete cubes, beams and cylinders in hardened state, compressive strength, flexural strength, split tensile strength, water absorption and density tests were performed whereas workability test was done for concrete in fresh state. The effective utilization of the sandstone powder in concrete could help in reducing substantial amount of landfill problem, it could facilitate in easing off the burden of excessive mining of natural river sand from the rivers and also offer an important resource of accompanying fine aggregate castoff in the manufacture of cement concrete causative to the general sustainability.
4 |
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22-38 |
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Numerical and Experimental investigation of heat transfer of triangular ribs in divergent duct
Abstract
In this work, numerical and experimental investigation has been carried out to obtain detailed heat transfer distributions for a diverging channel with and without enhancement features. The cooling configurations considered include rib turbulators of triangular cross section on the main heat transfer surface. All of the measurements are presented at a range of Reynolds number from 6560 to 13100. Pressure drop measurements for the overall channel are also presented to evaluate the heat transfer enhancement geometry with respect to the pumping power requirements. Various geometrical parameters such as angle of attacks of ribs (90o, 45o & 30o), rib spacing i.e.(P/e= 6,8,10,12), rib heights (e=3, 4,5,6mm), and comparison of triangular shaped rib with square shaped rib for the same boundary conditions have been studied numerically for the different heater inputs. This numerical analysis of the results shows that the triangular ribs oriented at 45o angle of attack, with P/e=8 and with rib height of 3mm provides significantly higher heat transfer performance than plain plate. It is concluded that there is increase in thermal performance of 20% to 30% by the use of triangular ribs.
5 |
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39-42 |
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Satellite Image retrival based on sensitive content method
Abstract
The satellite cloud picture is a significant wellspring of data in climate anticipating and early expectation of various barometrical aggravations, for example, tropical storms, typhoons and so on. Because of the expanded number and goals of the Earth imaging sensors and picture procurement procedures, the satellite picture information is developing hugely which makes it hard to store and oversee. The conventional picture recovery procedure is wasteful in recovering these pictures.
Content-based picture recovery is a methodology from information mining network which gives the arrangement of dealing with this colossal amount of information. In this exploration, a Content-Based Image Retrieval (CBIR) framework has been connected on Geospatial Images of flame and timberland, Clutter and water, typhoon and water and so forth. Geospatial pictures are handled utilizing K-implies bunching calculations to get a high-dimensional element vector. The Feature vectors incorporate HSV Histogram, LAB highlights, shading autocorrelation, shading minutes, Gabor highlights. At that point Train a KNN classifier utilizing those highlights utilizing diverse separation measurements.
The pictures and the extricated highlight vectors are put away in the database. Separation metric is utilized to figure the similitude between the pictures. The framework is strong as it gives search dependent on the various highlights. The presentation of the framework was assessed by investigating the recovery results utilizing exactness. Numerous past outcome was assessed and dependent on that outcomes and strategy the point was to locate the best result among all.
6 |
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43-51 |
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“ENHANCE THE PROPERTIES OF CONCRETE USING WASTE MATERIALS”
Abstract
In this study waste sawdust ash and rice husk ash were used. Sawdust ash was use as partial replacement of cement at 10%, 20%, and 30% by weight in concrete mix. Rice husk ash was use as partial replacement of cement at 10% and 20% by weight in concrete mix. A total 15 number of concrete mix was prepared, in each mix 12 cubes of size 150 x 150 x 150 mm and 4 cylinder of size 100 x 200 mm were prepared. Compressive and splitting tensile strength of concrete mix was increasing at 10% replacement of saw dust ash with respect to control mix. At 20 and 30% replacement strength was decreasing. Compressive and tensile strength of concrete mix was decreasing as increasing rice husk ash percentages.
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52-58 |
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A Statistical Data Analysis of Road Traffic and Road Accident Analysis of pink City Jaipur
Abstract
The roads of Jaipur city are tight and intruded by further activities. Bus amenities in precise have worsened, and their competence and service quality have deteriorated, prompting commuters to personalize mode and IPL. This not only restricts the traffic flow, but also endangers the lives of road users. The total number of fatal accidents as well as related accidents in the city has been increasing over the years. People killed per 100 accidents during the year 2018 are alarmingly high, as many as 28. Pedestrian deaths are also very high as a percentage of road accidents. During current years, they found more than 85% of all road deaths. BLOS is essentially an ordering problematic and cluster analysis is considered the utmost appropriate technique to solve this classification problem. The ASW is calculated for each clustering technique to associate between clustering techniques and find the best clustering method. K-Mean cluster analysis is establish to be the utmost appropriate technique in significant BLOS limits for the level of service kinds of urban roads in the Indian context.
Key Words: Road safety, fatal accidents, Pedestrian deaths, NH-11, NH-8
8 |
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59-67 |
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DESIGN AND MODAL ANALYSIS OF AUTOMOTIVE CRANKSHAFT FOR MATERIAL OPTIMIZATION USING ANSYS WORKBENCH
Abstract
Abstract— Crankshaft is one of the most important parts in internal combustion engine, which converts the reciprocating displacement of the piston to a rotary motion. Finite element analysis (FEA) is performed to obtain the variation of stresses. The linear static and modal analysis will be conducted using FEA Software ANSYS. Linear Static and Modal Analysis will be conducted on the crankshaft with three different materials like Static Structural, Chilled Cast Iron, Titanium Alloy and Aluminum Alloy to obtain variation of stresses and deformations in the crankshaft. The Von-Mises Stresses induced in the crankshaft with Titanium Alloy and Aluminum Alloy is lesser than Structural Steel and Chilled Cast Iron. Natural frequencies has been plotted by performing Modal Analysis. In this project Aluminum Alloy 6061 has been suggested for crankshaft for better performance compared to other materials. The FE result validations has been done by theoretical calculations.
