Emerging Trends in Mechanical Engineering: Select Proceedings of ICETMIE 2019

Preface
Contents
About the Editors
Engineering Design
Impact of Armor-Perforating Projectile on a Bullet-Resistant Silicon-Carbide-Graphene Composite Through Finite Element Method
	1 Introduction
	2 Finite Element Modeling
	3 Assumptions and Material Model
	4 Results and Discussion
		4.1 Model Analysis
		4.2 Phase-1 Simulations
		4.3 Phase-2 Simulations
		4.4 Phase-3 Simulations
	5 Conclusion
	References
Artificial Neural Network Model Development for the Analysis of Maximum Pressure of Hole Entry Journal Bearing Using SciLab
	1 Introduction
	2 Analysis of Journal Bearing
	3 Artificial Neural Network
	4 Algorithm Development
	5 Results and Discussion
	6 Conclusion
	References
Design and Simulation of Wind Tunnel Using CFD Analysis
	1 Introduction
	2 Design of Wind Tunnel
	3 Pressure Losses in Wind Tunnel
		3.1 Test Section
		3.2 Diffuser
		3.3 Contraction Cone
		3.4 Settling Chamber
		3.5 Power Requirement
	4 CFD Simulation
		4.1 Wind Tunnel Simulation
		4.2 Airfoil Simulation in Test Section
		4.3 Post Processing Result
	5 Conclusion
	References
Evaluation of Seat to Head Transmissibility at Different Backrest Conditions During Whole Body Vibration Using Fem
	1 Introduction
	2 Methodology
	3 Results and Discussion
	4 Evaluation of Transmissibility in Fore-And-Aft Direction
	5 Validation of Results
	6 Conclusion
	References
Developments in Three-Dimensional Scanning Techniques and Scanners
	1 Introduction
	2 Three-Dimensional Scanning Techniques
		2.1 Contact Technique
		2.2 Non-Contact Technique
	3 Three-Dimensional Scanners
		3.1 Contact Three-Dimensional Scanner
		3.2 Non-Contact Three-Dimensional Scanner
	4 Discussion
		4.1 A Comparison of Active and Passive Scanning Technique
		4.2 Three-Dimensional Scanning Instrument
		4.3 Metric Survey
		4.4 A Comparison of Laser Range Finders
		4.5 Comparison Table
	5 Application
	6 Conclusion
	References
Damping Behaviour of Bias Flow Perforated Acoustic Liners: A Parametric Study
	1 Introduction
	2 Analytical Model
	3 Experimental Measurements
	4 Results and Discussions
		4.1 Validation
		4.2 Bias Flow
		4.3 Grazing Flow
		4.4 Combined Bias-Grazing Flow
		4.5 Thickness
		4.6 Porosity
		4.7 Equal Absorption Curves
	5 Conclusions
	References
Design and Fabrication of a Socket Jockey and Its Use in Home Automation
	1 Introduction
	2 Literature Review
	3 Materials and Methods
		3.1 Methodology
		3.2 Components Used
	4 Results and Discussions
		4.1 Testing of Plugin and Hub Circuit
		4.2 Application Testing
		4.3 Final Assembly
	5 Conclusion
	References
Algorithm for Translation and Rotation Motions of Gantry Robot
	1 Introduction
		1.1 Methodology
		1.2 Fabrication of Gantry Robot
		1.3 Design of Gripper Block
		1.4 Program Code
		1.5 Robot Gripper Block End Position Prediction [1]
	2 Results and Discussion
	3 Conclusions
	4 Appendix 1
	5 Appendix 2
	6 Appendix 3
	References
Optimal Selection of Circular Interpolation for CNC Turning Centers
	1 Introduction
	2 Circular Profile Models
	3 Experimental Work
	4 Results and Discussion
	5 Conclusions
	References
Classification of Motorcycles and Prediction of Indian Motorcyclist’s Posture at the Conceptual Design Stage
	1 Introduction
	2 Rationale for the Research
	3 Methodology
		3.1 ‘Rider Triangle’ Based Classification of Motorcycles Following Photographic Survey
		3.2 Developing Regression Equations for the Prediction of Motorcyclist’s Posture and Validation of the Predicted Position
	4 Results and Discussion
		4.1 Classification Method of Motorcycles
		4.2 Posture Prediction for the Rider on Standard Motorcycle
	5 Conclusion
	References
Thermal Engineering
Performance Enhancement of Evaporative Cooling Device Using Silica Gel as an Adsorbent Material
	1 Introduction
	2 Description of the Experimental Setup
		2.1 Working Principle
		2.2 Design and Construction of the Experimental Set-up
		2.3 Selection of Adsorbent Material (Silica Gel)
	3 Measuring Devices and Instruments
	4 Results and Discussion
		4.1 With Silica Gel Layer and Water Pump is Switched On
		4.2 Without Silica Gel Layer and Water Pump is Switched On
		4.3 Without Silica Gel Layer and the Water Pump is Switched On
		4.4 With Silica Gel Layer and the Water Pump is Switched On
	5 Conclusions
	References
Design and Analysis of an Air-Purifier Using Cyclone Separator for Industries
	1 Introduction
	2 Methodology
	3 Equations Used
	4 Design of a Cyclone Separator
	5 Computational Fluid Dynamics (CFD)
		5.1 Creation of Fluid Path from Design
		5.2 Refined Meshing
		5.3 Selected Physics Models
		5.4 Iterations
		5.5 Results and Discussions
		5.6 Computational Fluid Dynamics
	6 Conclusion
	References
Development of a Surge Tank Set-up and Its Utilisation in the Diesel Engine for NOX Emission Reduction
	1 Introduction
	2 Experimental Set-up
	3 Development of Surge Tank
	4 Results and Discussions
		4.1 Performance Parameters
		4.2 Emission Parameters
	5 Conclusions
	References
Numerical Study of Swan Neck Rear Wing for Enhancing Stability of Ground Vehicle Bodies
	1 Introduction
	2 Design
	3 Grid Discretization and Numerical Solution
	4 Results and Discussion
	5 Conclusion
	References
CFD and Thermal Analysis of the Flat Plate Collector—Solar Water Heater Under Steady-State Conditions
	1 Introduction
		1.1 Flat Plate Collector—Solar Water Heater
		1.2 Experimental Set-up
	2 Methodology
	3 Results and Discussion
	4 Conclusions
	References
Performance Comparison of Refrigerants HFO1234yf and HFO1234ze in a Vapour Compression Refrigeration System Operating Under Fouled Conditions
	1 Introduction
	2 Description of Model with Its Validation
	3 Model Validation
	4 Results and Discussion
	5 Conclusions
	References
Computational Model Sensitivity and Study of Joint Bias-Perturbed Grazing Flow Through Perforated Liner
	1 Introduction
	2 Computation Domain
	3 Numerical Methodology
	4 Results
		4.1 Comparative Study of Different Turbulence Models
		4.2 With and Without Perturbations
		4.3 Scale-Adaptive Simulation of Flow–Perturbation Interaction
	5 Conclusions
	References
Role of Agitator Diameter and Nusselt Number for Finding Heat Transfer Equations in Jacketed Vessel
	1 Introduction
	2 Literature Review
	3 Experimental
	4 Result and Discussion
	5 Conclusions
	References
Performance and Emission Testing of Diesel Engine Using Blends of Biodiesel from Castor Oil and Neem Oil Prepared Using Lithium-Doped CaO Nano-Catalyst
	1 Introduction
		1.1 Biodiesel
		1.2 Introduction to Castor Methyl Ester (CME)
		1.3 Introduction to Neem Butyl Esters
	2 Literature Review
	3 Methodology
		3.1 Nano-catalyst Preparation
		3.2 Biodiesel Preparation from Castor Oil and Neem Oil
		3.3 Testing of Biodiesel Properties and Testing on C.I. Engine
	4 Result and Discussions
		4.1 Biodiesel Quality Testing
		4.2 FTIR Characterization
		4.3 Performance Testing on Diesel Engine
		4.4 Emission Testing
	5 Conclusion
	References
Analysis of the Aerodynamic Characteristics of NREL S823 and DU 06-W-200 Airfoils at Various Reynolds Numbers Using QBlade
	1 Introduction
		1.1 Theoretical Formulation
	2 Airfoils Selection
	3 QBlade Software and Methodology
	4 Results and Discussion
		4.1 Validation
	5 Conclusion
	References
Design and Simulation of Wind Tunnel Using CFD Analysis
	1 Introduction
	2 Design of Wind Tunnel
	3 Pressure Losses in Wind Tunnel
		3.1 Test Section
		3.2 Diffuser
		3.3 Contraction Cone
		3.4 Settling Chamber
		3.5 Power Requirement
	4 CFD Simulation
		4.1 Wind Tunnel Simulation
		4.2 Airfoil Simulation in Test Section
		4.3 Post-Processing Result
	5 Conclusion
	References
Exergy Analysis of Cogenerative Steam Power Plant
	1 Introduction
	2 Plant Description
		2.1 Working of Plant
	3 Exergy Analysis Procedure
		3.1 Exergy of Fuel (Sugarcane Bagasse)
	4 Result and Discussion
		4.1 Exergy Destruction Rate of Cycle
		4.2 Exergy Efficiency of Boilers
		4.3 Exergy Efficiency of Turbine
		4.4 Exergy Efficiency of Super Heaters
		4.5 Discussion
	5 Conclusion
	References