Learn · Theory and Applications in Thermal and Cold Plasma
Lecture 45 of 72Week 8
Tutorial-8: RF and Cold Plasma Devices
Prof. Srikumar Ghorui · IITB-HBNI
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- Theory and Applications in Thermal and Cold Plasma, IITB-HBNI (at NPTEL)
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All the lectures
- Lecture 0 : Introduction
- Lecture 1A: Fundamentals of Thermal and Cold Plasma
- Lecture 1B: Theory and Applications in Thermal and Cold Plasma
- Lecture 2A: Theory and Applications in Thermal and Cold Plasma
- Lecture 2B: Saha Ionization Equation & That Follows
- Tutorial-1: Theory and Applications in Thermal and Cold Plasma
- Lecture 3A: Plasma Screening
- Lecture 3B: Propagation of EM Waves in Plasma:
- Lecture 4A: Further Details on The Basics of EM Waves in Plasma
- Lecture 4B: Collisions in Plasma: Plasma Temperature & Equilibria
- Tutorial-2: Plasma Physics Fundamentals
- Lecture 5A: Large Angle & Small Angle Scattering in Plasma
- Lecture 5B: Small Angle Scattering in Plasma
- Lecture 6A: Ambipolar Diffusion in Plasma
- Lecture 6B: Description of Plasma Kinetics: Orbit Theory, Kinetic Theory & Fluid Model
- Tutorial-3: Understanding Ionization, Gas Behavior, and Maxwell-Boltzmann Distribution
- Lecture 7A: Description of Plasma Kinetics: Orbit Theory
- Lecture 7B: Description of Plasma Kinetics: Orbit Theory-Plasma Confinement
- Lecture 8A: Description of Plasma Kinetics: Plasma Kinetic Theory
- Lecture 8B: Description of Plasma Kinetics: Electrostatic Waves in Plasma
- Tutorial-4: Gas Ionization and Breakdown Mechanisms
- Review of Key Concepts: Week 1-3 (Part-A)
- Review of Key Concepts: Week 1-3 (Part-B)
- Lecture 9A: Description of Plasma Kinetics: Langmuir Wave
- Lecture 9B: Plasma Fluid Model
- Lecture 10A: Some More Insights on High Frequency Electrostatic Waves in Plasma
- Lecture 10B: Further Insights into Dispersion Relation
- Tutorial-5: Plasma Kinetics, Thermodynamics & Excitation in Plasma
- Lecture 11A: First Order Moment of Plasma Kinetic Equation
- Lecture 11B: Generalized Ohms Law
- Lecture 12A: Expression for Generalized Ohms Law & Reduction to Ordinary Ohm’s Law
- Lecture 12B: Energy Conservation Equation
- Tutorial-6: Plasma Devices, Characteristics & Plasma Parameters
- Lecture 13A: Energy Conservation Equation: Solution technique
- Lecture 13B: Navier Stokes Equation in Plasma
- Lecture 14A: Numerical Solution of Fluid Equations: Thermodynamic and transport properties, an example
- Lecture 14B: Finding Solution of Fluid Equations in a Plasma Torch: example of N2-O2 plasma
- Tutorial-7: Thermodynamic & Transport Properties in Plasma
- Review of Key Concepts: Week 4-6 (Part-A)
- Review of Key Concepts: Week 4-6 (Part-B)
- Lecture 15A: Actual Solutions of Fluid Equations in a Plasma Torch
- Lecture 15B: Understanding the Solution of Fluid Equations in a Plasma Torch
- Lecture 16A: Understanding the Solution Results & Designing a Plasma Torch
- Lecture 16B: Designing Plasma Torches with Desired Electrothermal Efficiency & Jet Characteristics
- Tutorial-8: RF and Cold Plasma Devices
- Lecture 17A: Features of Plasma Jets in Practice
- Lecture 17B: Plasma Production
- Lecture 18A: Paschen Break Down Criteria
- Lecture 18B: AC Breakdown
- Tutorial-9: Plasma Thermodynamics and Radiation equilibrium
- Review of Key Concepts: Week 7-9 (Part-A)
- Review of Key Concepts: Week 7-9 (Part-B)
- Lecture 19A: Plasma Sources
- Lecture19B: Typical Configuration of Arc Devices & Special Features
- Lecture 20A: Plasma Power Supplies: Steady and Unsteady Operating Points, RF Thermal Plasma Sources
- Lecture 20B: RF plasma-Thermal Plasma Sources
- Lecture 21A: Non-Thermal Plasma Sources: Atmospheric pressure plasma jets (APPJ)
- Tutorial-10: Advanced Plasma Diagnostics
- Lecture 21B: Non-Thermal Plasma Sources: ECR Plasma & Plasma Sheath
- Lecture 22A: Plasma Sheath-mathematical modelling
- Lecture 22B: Plasma Diagnostics
- Lecture 23A: Boltzmann Plot Technique
- Lecture 23B: Plasma Diagnosis: Finding number density
- Tutorial-11: Plasma Technology for Renewable Energy and Environment
- Lecture 24A: Plasma Diagnosis: Langmuir Probe Principles
- Lecture 24B: Plasma Application
- Lecture 25A: Plasma Application: Waste Management Capacity, Efficacy & Empowerment, thermal plasma for material testing under extreme conditions
- Lecture 25B: Atmospheric Pressure Plasma Spray (APS), Plasma Metallurgy & Novel Materials
- Lecture 26A: Plasma Medicine & Plasma in Agriculture
- Tutorial-12: Plasma Technology for Industrial Applications: Options, Efficacy & Benefits
- Review of Key Concepts: Week 10-12 (Part-A)
- Review of Key Concepts: Week 10-12 (Part-B)