Devendra Deshmukh
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View article: A Systematic Review - Car Dodge Game
A Systematic Review - Car Dodge Game Open
In today’s rapidly advancing technological era, artificial intelligence (AI) and computer vision are playing a vital role in developing intelligent transportation systems. One of the most significant applications of these technologies is o…
View article: Automatic Movable Road Divider
Automatic Movable Road Divider Open
Traffic congestion and inefficient road space utilization are major challenges in modern urban transportation systems. The "Automatic Movable Road Divider" project aims to provide a dynamic and intelligent solution to these problems by des…
View article: A Review on Intelligent Traffic Flow Optimization with Automatic Movable Road Barriers
A Review on Intelligent Traffic Flow Optimization with Automatic Movable Road Barriers Open
Traffic congestion and inefficient road space utilization are major challenges in modern urban transportation systems. The "Automatic Movable Road Divider" project aims to provide a dynamic and intelligent solution to these problems by des…
View article: Irradiation-driven Evaporation of Micro Droplets in an Optical Trap
Irradiation-driven Evaporation of Micro Droplets in an Optical Trap Open
Small droplets are irradiated with visible and infrared light in many natural and industrial environments. One of the simplest ways to describe their evaporation is the D$^2$-Law. It states that the evaporation rate is proportional to $t^{…
View article: Ultraviolet laser-induced fragmentation of hydrocarbon fuel droplets
Ultraviolet laser-induced fragmentation of hydrocarbon fuel droplets Open
The present study aims to understand droplet fragmentation due to instabilities from the radiative heating process. We focus on the plasma-induced breakup mechanism of iso-octane and n-hexane droplets from the nucleation of holes through s…
View article: Bubble dynamics and atomization of acoustically levitated diesel and biodiesel droplets using femtosecond laser pulses
Bubble dynamics and atomization of acoustically levitated diesel and biodiesel droplets using femtosecond laser pulses Open
This study focuses on the bubble dynamics and associated breakup of individual droplets of diesel and biodiesel under the influence of femtosecond laser pulses. The bubble dynamics were examined by suspending the droplets in the air throug…
View article: Comparison between Different Optical Configurations of Active-FRAME Setup in Multispectral Imaging of Flames
Comparison between Different Optical Configurations of Active-FRAME Setup in Multispectral Imaging of Flames Open
Snapshot multispectral imaging of chemical species in the flame is essential for improved understanding of the combustion process. In this article, we investigate the different configurations of a structured laser sheet-based multispectral…
View article: Modes of atomization in biofuel droplets induced by a focused laser pulse
Modes of atomization in biofuel droplets induced by a focused laser pulse Open
Single droplet fragmentation of different liquids is essential for the fundamental understanding and augmenting of the atomization process involved in several industrial processes. Most importantly, there is a need to increase our understa…
View article: Combustion and spray breakup characteristics of biodiesel for cold start application
Combustion and spray breakup characteristics of biodiesel for cold start application Open
This study investigates the split injection spray characteristics of neem (unsaturated) biodiesel and diesel at cold (283 K) and hot (333 K) weather conditions. The novelty of this work lies in achieving the improved spray atomization and …
View article: 3D mapping of polycyclic aromatic hydrocarbons, hydroxyl radicals, and soot volume fraction in sooting flames using FRAME technique
3D mapping of polycyclic aromatic hydrocarbons, hydroxyl radicals, and soot volume fraction in sooting flames using FRAME technique Open
We report the three-dimensional (3D) mapping of polycyclic aromatic hydrocarbons (PAHs), soot, and hydroxyl radicals (OH) in ethylene/air diffusion flames. A structured illumination-based frequency recognition algorithm for multiple exposu…
View article: Spray characteristics of biofuels for advance combustion engines
Spray characteristics of biofuels for advance combustion engines Open
This study investigates spray characteristics, flashing and non-flashing, of unsaturated neem biodiesel (BD), biodiesel-ethanol (BDE50) blend, and diesel for application in advanced combustion engines. Fuel properties, injection pressure, …
View article: A comprehensive review of waste heat recovery from a diesel engine using organic rankine cycle
A comprehensive review of waste heat recovery from a diesel engine using organic rankine cycle Open
ORC has gained attraction in diesel engines due to its outstanding capability in improving thermal efficiency and fuel economy by recovering heat from low-temperature waste heat sources. This review paper initially discusses the engine–ORC…
View article: Application of FRAME for Simultaneous LIF and LII Imaging in Sooting Flames Using a Single Camera
Application of FRAME for Simultaneous LIF and LII Imaging in Sooting Flames Using a Single Camera Open
In this article, the application of the FRAME (Frequency Recognition Algorithm for Multiple Exposures) technique is presented for multi-species measurements in symmetric and asymmetric ethylene/air diffusion flames. Laminar Bunsen-type and…
View article: Planar Drop-Sizing in Dense Fuel Sprays Using Advanced Laser Diagnostic Techniques
Planar Drop-Sizing in Dense Fuel Sprays Using Advanced Laser Diagnostic Techniques Open
A reliable measurement of drop sizes and liquid fuel distribution in a spray is essential for best combustion efficiency and exhaust emission from I.C. engines. The droplet size and fuel distribution control air-fuel mixture formation and,…
View article: Diesel and Gasoline Engines
Diesel and Gasoline Engines Open
The internal combustion engine was invented around 1790 by various scientists and engineers worldwide. Since then the engines have gone through many modifications and improvements. Today, different applications of engines form a significan…
View article: Implementation of a robust motion control scheme for an Ostraciiform inspired underwater robot with caudal and pectoral fins
Implementation of a robust motion control scheme for an Ostraciiform inspired underwater robot with caudal and pectoral fins Open
The underwater robotic vehicle presented here is inspired by an Ostraciiform form of swimming with three oscillatory fins to propel itself and control its orientation. A mathematical model is made to simulate the motion of the vehicle base…
View article: Experimental and numerical investigations on spray characteristics of fatty acid methyl esters
Experimental and numerical investigations on spray characteristics of fatty acid methyl esters Open
A comparative experimental and numerical study is conducted to establish the significance of the use of single-component over multi-component representatives of biodiesel, diesel and their blend for predicting spray tip penetration. Methyl…
View article: Alkaliphilism and Carbonate Transport in Alkaliphilic Cyanobacteria (Phormidium sp.) Isolated from Alkaline Lake Lonar, India
Alkaliphilism and Carbonate Transport in Alkaliphilic Cyanobacteria (Phormidium sp.) Isolated from Alkaline Lake Lonar, India Open
The alkaline lake Lonar is situated in buldhana District of Maharashtra, India. The lake is around 50-60 thousand years old and water is alkaline (pH 10.36). It is the third largest meteorite crater in basaltic rock in the world, with a di…