Learn · Fundamentals of Casting and Solidification
Lecture 25 of 60Week 5
Lecture 25: Stefan Number
Prof. Virkeshwar Kumar · IIT Kanpur
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- Fundamentals of Casting and Solidification, IIT Kanpur (at NPTEL)
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All the lectures
- Lecture 01: Introduction of the Casting Process
- Lecture 02: Types of molds and Casting Process
- Lecture 03: Patterns
- Lecture 04: Patterns Allowances
- Lecture 05: Patterns Allowances 2
- Lecture 06: Core Design
- Lecture 07: Pouring System
- Lecture 08: Vertical Gating System
- Lecture 09: Bottom Gating System
- Lecture 10 : Aspiration Effect
- Lecture 11: Effect of Friction and Velocity Distribution
- Lecture 12: Gating Design Modification
- Lecture 13: Basic Heat Transfer in Casting
- Lecture 14: Heat Transfer
- Lecture 15: Similarity Transformation Method
- Lecture 16: Solidification Time
- Lecture 17: Chvorinov's rule
- Lecture 18: Chvorinov's rule- 2
- Lecture 19: Solidification time for a non-flat surface in sand casting
- Lecture 20: Permanent mold casting: Solidification Time
- Lecture 21:Energy Balance at Interface
- Lecture 22:Energy Balance at Interface- 2
- Lecture 23: Steady- State Solidification: Bridgman method
- Lecture 24: Solidification of Supercooled Liquid
- Lecture 25: Stefan Number
- Lecture 26 : Solidification: Two-Phase Problem
- Lecture 27 : Solidification by Line Heat Sink
- Lecture 28 : Solidification in Superheated Melt
- Lecture 29 : Solidification in Superheated Melt- 2
- Lecture 30 : Solidification in Superheated Melt- 3
- Lecture 31: Thermodynamics For Casting
- Lecture 32 : Single Component System
- Lecture 33 : Effect of Temperature and Pressure
- Lecture 34 : Homogeneous Nucleation
- Lecture 35 : Homogeneous Nucleation- 2
- Lecture 36 : Heterogeneous Nucleation
- Lecture 37 : Heterogeneous Nucleation - 2
- Lecture 38 : Thermal Dendrites
- Lecture 39 : Binary Solution
- Lecture 40 : Binary Phase Diagram
- Lecture 41 : Lever Rule
- Lecture 42 : Lever Rule- 2
- Lecture 43 : Microstructure: Lever Rule
- Lecture 44 : Scheil Equation
- Lecture 45 : Segregation Profile
- Lecture 46 : Constitutional Undercooling
- Lecture 47 : Microstructure in Casting
- Lecture 48 : Microstructure in Casting- 2
- Lecture 49 : Solidification Time for Binary Solution- 1
- Lecture 50 : Solidification Time for Binary Solution- 2
- Lecture 51 : Convection in Pure Material Casting
- Lecture 52 : Convection in Binary Material Casting
- Lecture 53 : Convection in Casting
- Lecture 54 : Riser
- Lecture 55 : Riser Design
- Lecture 56 : Riser Design - 2
- Lecture 57 : Riser Design - 3
- Lecture 58 : Riser Design - 4
- Lecture 59 : Riser Design- 5
- Lecture 60 : Defects in Castings and Quality Control