Fluid Mechanics and Fluid Power, Volume 1

Name: Fluid Mechanics and Fluid Power, Volume 1 | Select Proceedings of FMFP 2022
Brand: Springer
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Select Proceedings of FMFP 2022

Krishna Mohan Singh Sushanta Dutta Sudhakar Subudhi Nikhil Kumar Singh(Herausgeber*in)

Springer (Verlag)

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Erschienen am 6. Januar 2024

XIII, 865 Seiten

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Inhalt

Intro
Contents
About the Editors
Fluid Flow and Heat Transfer
Experimental Modelling to Measure the Seat Leakage in Shutdown System of PFBR
1 Introduction
2 Dimensional Analysis and Similarity Criteria
3 Description of Experimental Model and Methodology
4 Results and Discussions
5 Conclusion
References
Performance of Water-Based Loop Heat Pipe at Different Ambient Conditions for Thermal Management in Terrestrial Applications
1 Introduction
2 Literature Review and Objective
3 Mathematical Modeling of Loop Heat Pipe
3.1 Algorithm of Mathematical Modeling
4 Results and Discussion
4.1 Validation of Two-Phase Model
4.2 Effect of Ambient Condition on LHP
5 Conclusions
References
Investigation of Inlet Blockage in the Central Subassembly of a Sodium-Cooled Fast Reactor
1 Introduction
2 Literature Review and Objective
3 Modeling
4 Results and Discussion
4.1 Validation
4.2 Analysis of Rapid Inlet Blockage
5 Conclusions
References
Experimental Investigation of PHP with Hybrid Nanofluid for EV Battery Thermal Management
1 Introduction
2 Materials and Methods
3 Results and Discussion
3.1 Start-Up of PHP
3.2 Effect of Working Fluid on the PHP Performance
4 Conclusions
References
Numerical Study of SiO2-Water Nanofluid Jet Impingement on Heated Surface
1 Introduction
2 Problem Statement
3 Fluid Properties
4 Different Zones Related to Jet Impingement
5 Mathematical Modelling
6 Grid Sensitivity Test
7 Results and Discussion
7.1 Effect of Particle Volume Fraction
7.2 Effect of Separation Distance (S/L)
8 Conclusion
References
An Updated Review of Heat Transfer Enhancement Techniques in Tube-Type Heat Exchangers
1 Introduction
2 Literature Review and Objective
3 Methods
3.1 Classification of Passive Methods
4 Conclusions
References
Effect of Housing Design Modifications on Fluid Flow and Heat Transfer Characteristics of Electrical Motor Casing: A Numerical Study
1 Introduction
2 Literature Review and Objective
3 Numerical Procedure
3.1 Geometry
3.2 Computational Domain and Boundary Conditions
3.3 Numerical Modelling
3.4 Validation
4 Results and discussion
4.1 Effect of Fillet
4.2 Effect of Fillet Angles
4.3 Effect of Addition of Thin Strip (Design 3)
5 Conclusion
References
A Numerical Investigation for Heat Transfer Enhancement Using Convergent and Divergent Shape Orifice Geometry of Synthetic Jet
1 Introduction
2 Literature Review and Objective
3 Numerical Modelling
3.1 Geometry and Mesh
3.2 Fluent Parameters
3.3 Diaphragm Boundary Conditions
3.4 Validation of Numerical Results
3.5 Numerical Steps Involved
4 Results and Discussions
4.1 Flow Measurement
4.2 Heat Transfer Results
5 Conclusion
References
Performance Evaluation of a Thermal Energy Storage System with Stainless Steel Encapsulated Phase Change Material
1 Introduction
2 Literature Review and Objective
3 Materials and Methodology
3.1 Uncertainty Analysis
4 Results and Discussion
4.1 Liquefication Fraction of PCM
4.2 Temperature Profile
4.3 Storage Analysis of the System
4.4 Stratification Analysis
5 Conclusion
References
Understanding the Heat Transfer Characteristics and Axis Switching Phenomenon in High Aspect Ratio Elliptical Orifice Impinging Synthetic Jets
1 Introduction
2 Literature Review and Objective
3 Materials and Methods
3.1 Data Reduction
4 Results and Discussion
4.1 Validation Study
4.2 Effect of AR on Local and Average Nu
4.3 Axis Switching
5 Conclusion
References
Numerical Investigation of Exergy and Entropy Analysis for W/EG-Based Non-newtonian Hybrid Nanofluid for Helically Corrugated Tube Heat Exchanger
1 Introduction
2 Literature Review and Objective
3 Materials and Methods
3.1 Governing Equations
3.2 Grid Independence Test
4 Results and Discussion
4.1 Rate of Entropy Generation
4.2 Second Law Efficiency
5 Conclusion
References
Experimental and Numerical Investigation of a Device for Localized Cooling
1 Introduction
2 Methodology
3 Design Aspects
4 Results
4.1 Maximum Velocity Decay
4.2 Mean Velocity Profiles and Contours
4.3 Growth of Half Width
4.4 Temperature Distribution
5 Conclusion
References
Study of MHD Stagnation Point Flow of Casson Fluid with Non-linear Radiation and Non-uniform Heat Source
1 Introduction
2 Mathematical Formulation
3 Solution of the Problem by HAM Method
3.1 The Skin-Friction, Sherwood Number and Nusselt Number
3.2 Convergence Analysis
4 Results and Discussion
5 Conclusion
References
Heat Transfer Enhancement Using Passive Technique
1 Introduction
2 Literature Review and Objective
3 Materials and Methods
4 Results and Discussion
5 Conclusions
References
A Review on Heat Pipe-Assisted Thermal Management Systems in Electrical Vehicles for Lithium-Ion Batteries
1 Introduction
2 Literature Review
2.1 Heat Pipe-Assisted BTMS
2.2 Oscillating Heat Pipe (OHP) Assisted BTMS
2.3 Heat Pipe-Phase Change Materials (HP-PCM) Assisted BTMS
3 Discussions
4 Concluding Remarks
Appendix 1: Summary of some relevant studies on Heat pipe-based BTMS
Appendix 2: Summary of some relevant studies on heat pipe and PCM-based BTMSs
References
Design to Avoid Dry Out in a Flat Heat Pipe Based on Cu Foam
1 Introduction
2 Methodology
3 Results and Discussion
4 Conclusions
References
Framework with Data-Analytic for Fault Detection and Performance Prediction of a Steam Boiler: A Case Study
1 Introduction
2 Literature Review and Objective
3 Methodology
4 Results and Discussion
4.1 System Identification and Monitoring
4.2 Monitoring Through Fault Introduction
5 Conclusion
References
Design of Liquid Cooled Pin-Fin Heat Sink for High Voltage Electric Vehicle
1 Introduction
2 Methodology
3 Design of Heat Sink
4 CFD Analysis of Designed Heat Sink
4.1 Meshing
4.2 Boundary Conditions
4.3 Analysis Setup
5 Results and Discussion
5.1 Initial Geometry Results
5.2 Results by Changing Size and Spacing of Pins
5.3 Effect of Changing Number of Pins
5.4 One Inlet and One Outlet with Compartment Structure
5.5 Reducing Thickness of Heat Sink
5.6 Changing Mass Flow Rate
6 Conclusions
References
Establishment of Thermal Mixing Behavior in Grid Plate of FBRs 1 & 2
1 Introduction
2 Methodology
2.1 Physical Modeling and Meshing
2.2 Computational Methodology
3 Results and Discussions
4 Conclusion
References
Velocity Slip and Temperature Jump in Homogeneous and Heterogeneous Porous Medium
1 Introduction
2 Mathematical Formulation
3 Theoretical Analysis
3.1 Case I: Homogenous Porous Medium
3.2 Case II: Heterogeneous Porous Medium
4 Results and Discussion
5 Conclusion
References
Insights from a Nonlinear and Corresponding Linear Model of a Pulsating Heat Pipe
1 Introduction
2 Mathematical Modeling
2.1 Nonlinear System
2.2 Linear System
3 Results and Discussion
3.1 Phase-Portrait
3.2 Hidden Attractor
3.3 Phase-Portrait of the Hidden Attractor
4 Conclusion
References
Heat Transfer Evaluation Method for RC Members at Standard Fire Scenario
1 Introduction
2 Literature Review and Objective
3 Heat Transfer Model
3.1 Internal Elements
3.2 External and Corner Elements
4 Heat Transfer Evaluation
4.1 Case Study I: 1D Heat Transfer Analysis of Shear Walls Exposed to ISO 834 Fire from One Side
4.2 Case Study II: 2D Heat Transfer Analysis of RC Column Exposed to ASTM Fire from Four Side
5 Conclusions
References
Enhanced Melting Behavior of Phase Change Material (PCM) in a Rectangular Cavity: Effect of Fin
1 Introduction
2 Numerical Modeling
2.1 Physical Model
2.2 Mathematical Description
3 Numerical Method
4 Results and Discussion
4.1 Validation Study
4.2 Effect of Fin Surface Area
4.3 Effect of Number of Fins
5 Conclusions
References
Determining the Best Passive Heat Transfer Enhancement Technique in Circular Pipe Heat Exchangers with the MCDM Technique
1 Introduction
2 Literature Review and Objective
3 Materials and Methods
3.1 Correlation Analysis
3.2 Anova
3.3 Multiple-criteria Decision-Making (MCDM)
3.4 Sensitivity Analysis
4 Results and Discussion
4.1 Correlation Analysis
4.2 Anova
4.3 Topsis
4.4 Sensitivity Analysis
5 Conclusions
References
Thermo-Diffusion and Heat Generation Effects on Unsteady MHD Flow of Nanofluid in a Perforated Vertical Medium
1 Introduction
2 Mathematical Formulation of the Problem
3 Solution of the Problem
3.1 Solution of Temperature Profiles
3.2 Solution of Concentration Profiles
3.3 Solution of Velocity Profiles
4 Result and Discussion
5 Conclusions
References
Critical Thickness of the Phase Change Material (RT-42) for Temperature Management of 18,650 Li-Ion Cell Undergoing Rapid Discharging
1 Introduction
2 The Test Rig
3 The Numerical Model
4 Results and Discussion
4.1 Validation of the Numerical Model
4.2 Effect of PCM Thickness on the Temperature Rise
4.3 Cell Under Profile Test
5 Conclusions
References
Effect of Orientation on the Thermal Performance of a PCM-Based Finned Heat Sinks
1 Introduction
2 Literature Review and Objective
3 Experimental Setup and Procedure
4 Results and Discussion
5 Conclusions
References
Thermal Performance Analysis of Cross-Finned Heat Sinks Using Nano-Enhanced Phase Change Material
1 Introduction
2 Literature Review and Objective
3 Materials and Methodology
4 Results and Discussion
4.1 Set-Up Validation and Effect of PCM
4.2 Effect of Concentration of Nanoparticles on Thermal Performance of Different Heat Sinks
4.3 Effect of Heat Sink Arrangement on Thermal Performance of PCM/NePCM
5 Conclusions
References
Numerical Investigation on Performance of CPU Heat Sinks
1 Introduction
2 Literature Review and Objective
3 Materials and Methods
3.1 Geometry
3.2 Meshing and Material
3.3 Boundary Conditions
3.4 Output Parameters
4 Results and Discussion
5 Conclusions
References
Modelling of Phase Change Material Embedded Li-Ion Battery Pack Under Different Load Conditions Using Equivalent Circuit Model
1 Introduction
2 Literature Review and Objective
3 Design and Methods
3.1 Model Design
3.2 Equivalent Circuit Model (ECM)
3.3 Phase Change Material Modelling
3.4 Methodology
4 Results and Discussion
4.1 Selection of Phase Change Material's Optimal Thickness
4.2 Effect of Higher Discharge Rates
4.3 I-V-T Variation on Battery Pack with PCM for Dynamic Load Conditions
5 Conclusions
References
Heat Transfer Enhancement in Miniature Channels with Micro-fin Having Varying Fin Height Along the Axis of Flow
1 Introduction
2 Channel Design and Numerical Model
3 Model Validation and Data Reduction
3.1 Grid Independency Test
3.2 Validation of Numerical Model
3.3 Data Reduction
4 Results and Discussion
5 Conclusion
References
Thermo-Hydraulic Evaluation of Isothermally Heated Bluff Bodies with Different Shapes
1 Introduction
2 Literature Study and Goal of Work
3 Method
3.1 Configuration of Different Bodies
3.2 Implemented Boundary Phenomena
3.3 Numerical Methodology
3.4 Governing Equations
3.5 Grid Test
3.6 Validation of Present Model
4 Results and Discussion
5 Heat Transfer and Pressure Drop Performance
5.1 Contour Displaying Temperature
6 Conclusions
References
Study of the Effect of Single-Phase Flow Conditions on FAC for Various Feeder Bend Geometries of Pressurized Heavy Water Reactor (PHWR)
1 Introduction
2 Literature Review and Objective
3 Material and Methods
4 Results and Discussion
5 Conclusions
References
Deployment of Helical Fins for Heat Transfer Enhancement in Internal Flows
1 Introduction
2 Literature Review and Objective
3 Numerical Model
3.1 Geometrical Model
3.2 Mesh Generation
3.3 Boundary Conditions
3.4 Model Validation
4 Results and Discussion
4.1 Impact of Varying Helix Angle
4.2 Impact of Varying Fin Height
4.3 Impact of Different Reynolds Number
5 Conclusions
References
Numerical Study on Heat Transfer Through Semi-Circular Grooved Microchannel
1 Introduction
2 Literature Review and Objective
3 Methodology
3.1 Numerical Schemes
3.2 Meshing
3.3 Governing Equations
3.4 Boundary Condition
3.5 Numerical Validation
4 Results and Discussion
4.1 Influence of Re
4.2 Temperature Variation
5 Summary and Conclusions
References
Numerical Study of Combined Phase Change Material and Natural Air Cooling System for Lithium-Ion Battery Thermal Management
1 Introduction
2 Numerical Modelling
2.1 Mathematical Modeling
2.2 Meshing and Mesh Geometry
2.3 Initial Boundary Condition
2.4 Grid Independence Check
2.5 Validation
3 Results and Discussion
4 Conclusions
References
Flow and Heat Transfer Phenomena Through Porous Media Under Turbulent Regime
1 Introduction
2 Literature Review and Objective
3 Numerical Description
4 Results and Discussion
4.1 Governing Equations
5 Validation
6 Fluid Flow and Heat Transfer
7 Conclusion
References
Numerical Investigation of Heat Transfer Characteristics of CO2 in a Vertical Divergent Tapered Annular Channel
1 Introduction
2 Physical Model and Boundary Conditions
3 Governing Equations
4 Numerical Schemes
5 Validation and Grid Independent Test
6 Results and Discussions
6.1 Comparison of Cylindrical and Tapered Annular Channel
6.2 Effect of Mass Flux on Heat Transfer
7 Conclusions
References
A Numerical Study on the Combined Effect of Y-Shaped Fin and Alumina Nanoparticles on PCM Solidification
1 Introduction
2 Literature Review and Objective
3 Problem Statement
3.1 Governing Equations
3.2 Grid Independency Test
4 Results and Discussion
4.1 Validation
4.2 Impact of Y-Shaped Fins and Nanofluid on Discharging Process
5 Conclusion
References
Effect of Interruption on a Shrouded Fin Heat Sink: A Numerical Study
1 Introduction
2 Literature Review and Objective
3 Problem Descriptions
4 Mathematical Modelling
5 Continuity Equation:
6 Momentum Equations:
7 Numerical Methodology
7.1 Computational Model
7.2 Domain-Independent Test and Sensitivity Test
7.3 Grid Independent Test and Sensitivity Test
7.4 Validation of Present Simulation
8 Results and Discussion
8.1 Effect of Interruption of Secondary Branched Fin on Overall Heat Transfer Rate
8.2 Effect of Interruption of Secondary Branched Fin on Nusselt Number with Number of Interruptions and ?T.
9 Conclusions
References
Study on Melting of Beeswax Dispersed with Ferro-Nanoparticles Inside a Square Annulus Cavity Under an External Magnetic Field
1 Introduction
2 Literature Review and Objective
3 Problem Formulation
3.1 Physical Model
3.2 Mathematical Model
4 Numerical Methodology and Grid Independence Test
5 Validation
5.1 Validation of Phase Change Model
5.2 Validation of MHD Model
6 Results and Discussion
6.1 Effect of Nanoparticles Volume Fraction on Melt Fraction
6.2 Effect of Magnetic Field on Melt Fraction
7 Conclusions
References
Numerical and Experimental Analysis of Liquid Cold Plate Thermal Management System for High-Powered Electronics
1 Introduction
2 Methodology
2.1 Analytical Study for Mini-channel Cold Plate
2.2 Numerical Simulation
2.3 Experimental Apparatus
3 Results and Discussion
3.1 Results of CFD
3.2 Experimental Results
3.3 Overall Comparison
4 Conclusion
References
Investigation on Passive Thermal Management Using Phase Change Materials Encapsulated Over 18,650 Lithium-Ion Battery
1 Introduction
2 Numerical Modeling
2.1 Problem Formulation
2.2 Governing Equations
2.3 Numerical Methodology
2.4 Grid Independence and Time Step Size Independence Study
3 Results and Discussions
3.1 Validation
3.2 Effect of PCM Module Thickness on Cell Temperature
3.3 Effectiveness of PCM Cooling Under Different C-Rates
3.4 Melting and Solidification Time Under 3 C-Rate
4 Conclusions
References
Thermal and Hydraulic Study of Mini-Channel with Irregular Surface Topology
1 Introduction
2 Literature Review and Objective
3 Numerical Modelling
4 Results and Discussion
4.1 Validation
4.2 Velocity Distributions
4.3 Pressure Distributions
4.4 Temperature Distributions
4.5 Heat Transfer Coefficient
4.6 Friction Factor
5 Conclusions
References
Thermo-hydraulic Assessment of Fin Profiles in Internally Finned Tubes
1 Introduction
2 Literature Review and Objective
3 Numerical Model
3.1 Geometrical Model
3.2 Mesh Generation
3.3 Boundary Conditions
3.4 Model Validation
4 Results and Discussion
4.1 Effect of Fin Shape
4.2 Effect of Fin Numbers
4.3 Effect of Fin Height
4.4 Effect of Different Reynolds Numbers
5 Conclusions
References
Loss of Electric Power Supply Transient in an Irradiation Test Loop of HFRR
1 Introduction
2 System Modelling
2.1 Test Fuel Details
2.2 RELAP5 Modelling
3 Acceptance Criteria
4 Event Sequence
5 Analysis Results and Discussion
6 Conclusions
References
Toward Analysis of Corium Hydraulics in Liquid Sodium
1 Introduction
2 Literature Review and Objective
3 Materials and Methods
3.1 Interface Reconstruction
3.2 Interface Advection
3.3 Calculation of Curvature
3.4 Flow Solver
3.5 Calculation Domain and Properties
4 Results and Discussion
5 Conclusion
References
Effect of Porous-Fin on Performance Enhancement of Shell-Tube Latent Heat Thermal Storage System
1 Introduction
2 Literature Review and Objective
3 Numerical and Physical Model
3.1 Physical Model
3.2 Governing Equations
3.3 Initial and Boundary Conditions
3.4 Independence Study and Validation
4 Results and Discussion
4.1 Propagation of Solid Front
4.2 Temperature Contours
4.3 Liquid Fraction
4.4 Temperature Distribution
5 Conclusions
References
Effect of an Asymmetrically Confined Rotating Cylinder on Heat Transfer
1 Introduction
2 Methodology
3 Numerical Details
3.1 Domain and Grid Independency Test
4 Results and Discussion
4.1 Validation of Result
4.2 Streamlines
4.3 Temperature Profile
4.4 Local Nusselt Number
4.5 Average Nusselt Number
5 Conclusion
References
Flow and Heat Transfer Investigation of Liquid Heat Sink for an IGBT Module
1 Introduction
2 Numerical Modelling
2.1 Mesh Independence Test
2.2 Numerical Model Validation
3 Results and Discussion
3.1 Different Shapes of Mini Channel
3.2 Aspect Ratio of Rectangular Mini Channel
3.3 Thermal Resistance
4 Conclusions
References
Numerical Investigation of Laminar Fluid Flow and Heat Transmission in a Filleted Grooved Channel
1 Introduction
2 Methodology
2.1 Two-Dimensional Computational Details
2.2 Boundary and Initial Conditions
2.3 Numerical Validation
2.4 Grid-Independence Analysis
2.5 Numerical Methods
3 Results and Discussion
4 Conclusions
References
Local Heat Transfer and Fluid Flow Characteristics Over Cylinder in the Presence of Vortex Generator Acting as Flow Guides
1 Introduction
2 Literature Review and Objective
3 Methodology
3.1 Problem Modelling
4 Results and Discussion
4.1 Bottom Side of Cylinder with Single Vortex Generator
4.2 Top Side of Cylinder with Single Vortex Generator
4.3 Cylinder with Two Vortex Generators
5 Conclusion
References
Estimating Baking Time for a Bakery Furnace Using Radiation Network Analysis
1 Introduction
2 Heat and Mass Transfer in Baking of Bread
3 Estimating Radiative Heat Flux Available at the Furnace Walls Using Network Analogy
3.1 View Factor Calculations for the Furnace
4 Estimating Time to Bake
5 Results and Discussions
6 Conclusions
References
Experimental Investigation of Elliptical Air-Jet Impingement on Metal-Foamed Surface
1 Introduction
2 Literature Review and Objective
3 Materials and Methods
3.1 Test Facility
3.2 Experimental Methodology
4 Results and Discussion
4.1 Endorsement of the Investigational Approach
4.2 Local Heat Transfer Assessment
4.3 Average Heat Transfer Assessment
5 Conclusions
References
Comparative Numerical Analysis of ZnO and Ag/ZnO Nanofluids Flowing Through Automobile Radiator
1 Introduction
1.1 Thermophysical Properties of Working Nanofluids
2 Literature Review and Objective
3 Methodology
3.1 Mesh Selection
3.2 Boundary Condition
3.3 Governing Equations
3.4 Data Processing
4 Results and Discussion
5 Conclusions
References
Role of Buoyancy and Acceleration Parameters in the Heat Transfer Deterioration of Supercritical Carbon-Dioxide Under Natural Circulation
1 Introduction
2 Literature Review and Objective
3 Experimental Set-Up and Tests
3.1 Operating Procedure
3.2 Data Reduction
4 Results and Discussion
5 Conclusions
References
Experimental Investigations on the Thermal Contact Conductance Using Al2O3 Nanoparticles in the Interfacial Material
1 Introduction
2 Literature Review and Objectives
3 Experimental Facility and Preparation of Nanoparticle Mixture
3.1 Data Reduction
4 Results and Discussion
5 Conclusions
References
Propulsion and Power
Design and Analysis of Optimized Solid Propellant Grain
1 Introduction
2 Literature Review and Objective
3 Methodology
3.1 Hollow Spherical Chain Geometry
3.2 Calculation of Dimensions for Hollow Spherical Chain Geometry
3.3 Hollow Cuboidal Cavity Geometry
4 Results and Discussion
4.1 Analysis Results of Hollow Spherical Chain Geometry
4.2 Analysis Results of Hollow Cuboid Propellant Grain Geometry
5 Conclusions
References
Role of Piezoelectric Coupling Factor on FIV-Based Energy Harvesting of a Piezoelectric Flag
1 Introduction
2 Methodology
2.1 Validation
3 Results and Discussion
4 Conclusions
References
Flow Features of Propeller Wakes Impinging on a Circular Disk Through Unsteady Simulations
1 Introduction
2 Numerical Methodology
2.1 Solver Details
2.2 Computational Domain
2.3 Propeller Details
3 Results and Discussion
3.1 Propeller Flow
3.2 Disk Flow
3.3 Propeller-Disk Flow
4 Conclusions
References
Experiment on Hydraulic Power Take-Off Unit (PTO) for Point Absorber Wave Energy Converter (PA-WEC)
1 Introduction
2 Literature Review
3 Experiments on Hydraulic PTO System
4 Results and Discussion
5 Conclusions
References
Micro-hydropower Generation for Sustainable Development: A Review
1 Introduction
2 Literature Review and Objective
3 Results and Discussion
4 Conclusions
References
Numerical Investigation of Unsteady Performance of a High-Pressure Transonic Turbine Stage of a Small Engine
1 Introduction
2 Literature Review and Objective
3 Computational Methodology
3.1 Geometry and Setup
3.2 Grid Independence
3.3 Validation
4 Results and Discussion
4.1 Definition of Normalized Quantities
4.2 Analysis of Statistical Quantities
4.3 Analysis of Instantaneous Quantities
5 Conclusions
References
Effect of Divergence Angle, Carrier Gas, and Back Pressure on Species Separation Using Convergent Divergent Micro-Nozzle
1 Introduction
2 Literature Review and Objective
3 Methodology
3.1 Validation
4 Results and Discussion
4.1 Divergence Angle Study
4.2 Carrier Gas Study
4.3 Back Pressure Study
5 Conclusions
References
The Effect of Hot Gas Injection on Thrust Vector Control in a Double-Divergent Nozzle-A Numerical Investigation
1 Introduction
2 Methodology
2.1 Governing Equations
2.2 Validation
3 Secondary Injection in DDN
3.1 Nozzle Geometry and Computational Domain
3.2 SITVC Performance Parameters
4 Results and Discussion
4.1 Effect of Injectant
4.2 Effect of NPR and SPR
4.3 Effect of Injection Location
4.4 Effect of Injection Angle
4.5 Effect of Inflection Angle
5 Conclusions
References
Study and Computational Analysis of RS-25 Engine's Nozzle and Find Out Data of RS-25 Engine
1 Introduction
2 Literature Review and Objective
3 Materials and Methods
3.1 RS-25 Rocket Engine
3.2 Different Types of Nozzles
3.3 Computational Fluid Dynamics Analysis
3.4 Innovation and Modification
3.5 Some Other Possible Modifications
4 Results and Discussion
4.1 Actual Nozzle Contour
5 Conclusions
References

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