Numerical analysis of heat transfer using almond dimple in rectangular duct
Great importance has been given to developing a device and conducting a numerical analysis to define the situations in which an effective technique will improve heat transfer. Heat transfer technology is widely used in heat exchange applications such as refrigerators, automobiles, process industries, etc. Enhanced heat transfer study is also referred to heat transfer enhancement, augmentation, and intensification. The thought process of saving energy as a raw material has led to efforts to build more efficient heat exchange equipment. Standard heat transfer techniques such as active, passive and composite are also discussed in this paper. Improving heat transfer is one of the most important in almost every industry. Therefore, a very efficient heat transfer solution is needed not only to improve heat transfer but also to minimize the maximum flow resistance. In recent years, the idea of using dimpled surfaces on production devices has attracted a lot of attention because of the combination of improved heat transfer and loss of low-pressure loss. This paper presents a review of a numerical analysis of heat transfer using the almond dimple in the rectangular duct.
Published by: Sumeet Patil, A. N. Nayak, Dr. D. G. Kumbhar
Author: Sumeet Patil
Paper ID: V5I1-1181
Paper Status: published
Published: January 30, 2019
Comparison of enamel demineralization around orthodontic brackets bonded with conventional etching, self-etch primer and antimicrobial monomer containing self-etch primer
To compare enamel demineralization around orthodontic brackets bonded with conventional etching, self-etch primer and antimicrobial monomer containing self-etch primer. Result: The results of Scanning electron microscope analysis inferred that control sample Transbond XT showed 84.6% of deep penetration and Transbond Plus self-etch primer and Clearfil Protect Bond showed 86.7% and 100% of shallow penetration respectively. Microhardness tests results showed antibacterial monomer-containing adhesive was significantly more efficient than the self-etching primer and conventional adhesive system, reducing enamel demineralization in almost all evaluations. Conclusion: Clearfil Protect bond was found to be better in reducing demineralisation around orthodontic bracket followed by Transbond plus self-etch primer compared to conventional Transbond XT.
Published by: Dr. Sanjana Narendran, Dr. Raghunath N.
Author: Dr. Sanjana Narendran
Paper ID: V5I1-1228
Paper Status: published
Published: January 30, 2019
Internet of Things
IoT is an emerging technology which allows intelligent interaction between people and things. It focuses to combine everything in the world under a single infrastructure. So, it means the connection of devices using embedded software, sensors and actuators to communicate with one another. IoT aims to unify everything in our world under a common infrastructure, giving us not only control of things around us but also keep us informed on the state of things. In this Paper, we review a concept of IoT applications and security challenges that facing the implementation of the IoT. IoT is quickly developing across industries all over the globe. There are many success stories that demonstrate the value in every organization but the market has not been able to recognize the benefits of IoT. IoT is expected to be a rapidly developing technology. IoT can improve communications in an organization, bringing innovation in businesses, increase customer engagement and help in assessing the work process. IoT is used to automate data collection, processing, and analysis from various sources.
Published by: Praveena Sreevisak
Author: Praveena Sreevisak
Paper ID: V5I1-1206
Paper Status: published
Published: January 29, 2019
A survey on precision agriculture using effective crop monitoring with enhanced farming
In the course of recent years, there has been noteworthy enthusiasm for planning shrewd rural frameworks. The utilization of keen farming procedures can upgrade the product yield, while at the same time creating more yield from a similar measure of info. In any case, the greater part of the ranchers is ignorant of the most recent innovations and practices. Quick urbanization makes new difficulties and issues, and the shrewd horticulture idea offers chances to adapt to present circumstances, takes care of rancher issues and furnish agriculturists with a superior cultivating condition. This proposed work exhibits a thorough review of keen agribusiness. The principal issues moved in the proposed work is to discover some arrangement dependent on the issues looked by the ranchers by the utilization of most recent remote advances and IoT that could be actualized on savvy horticulture for better cultivating just as an Intrusion recognition framework to destroy the wild creature assaults is to be done.
Published by: Kandula Syamu, Vaishali Maheshkar, Bhupendra Pratap Singh, Dr. T. Ravi
Author: Kandula Syamu
Paper ID: V5I1-1213
Paper Status: published
Published: January 28, 2019
Separation and estimation of azoxystrobin and difenoconazole formulation by reverse phase high performance liquid chromatography
The Azoxystrobin and Difenoconazol molecules are being used alone and combinations system as a fungicide in the cultivation industry. Such an important combination molecule has to be analyzed to estimate the active content exactly with less time and cost of analysis. A simple analytical method developed to analyze these two molecules within 15 minutes of analysis time. The separation was achieved through the Shimadzu BDS C18 (250 x 4.6 mm, 5μm) column with the flow rate as 1.0 ml/min with the detection at 230 nm. These method parameters were loaded in the Shimadzu HPLC (model: LC-2030) with acetonitrile and water (HPLC grade) at 60:40 ratio as the mobile phase. Validated shimadzu Liquid Chromatography solution software was used for all the calculations in this analytical method validation analysis. The results of the study showed that the proposed RP-HPLC method is simple, rapid, precise and accurate, which is useful for the identification and quantifications of these molecules interims of validation parameters viz., separation, system suitability, System Precision and linearity in a simple HPLC analysis.
Published by: Ayyavoo Kaliyan, Dr. C. Tamilselvan
Author: Ayyavoo Kaliyan
Paper ID: V5I1-1202
Paper Status: published
Published: January 28, 2019
A survey on LPWAN technologies in context to IoT applications
Five years back, Low Power Wide Area (LPWA) innovations weren't on the radar, however, the Internet of Things was waking up and taking off in light of the fact that individuals were roused by the conceivable outcomes. Web of things (IoT) changes essentially the prerequisites for a network, mostly with respect to long battery life, low gadget cost, low sending cost, expanded scope and support for countless. Driven from these necessities, a few diverse cells and non-cell low power wide territory organize (LPWAN) arrangements are rising and viewing for IoT business and the general network advertise. Roused by this, in this paper, we audit and analyze the outline determinations of various LPWAN arrangements, and also, we talk about their appropriateness for various IoT applications. What's more, we examine the IoT achievement components of these LPWAN advancements, and we think about application situations and clarify which innovation is the best fit for every one of these situations. At long last, we display the difficulties, future patterns, and potential research bearings for LPWANs.
Published by: Madhumitha M., Nikhil, Bhupendra Pratap Singh
Author: Madhumitha M.
Paper ID: V5I1-1211
Paper Status: published
Published: January 28, 2019
