Media Storage Type : 32 GB USB Stick
NPTEL Subject Matter Expert : Prof. Shrikrishna N. Joshi
NPTEL Co-ordinating Institute : IIT Guwahati
NPTEL Lecture Count : 26
NPTEL Course Size : 3.0 GB
NPTEL PDF Text Transcription : Available and Included
NPTEL Subtitle Transcription : Available and Included (SRT)
Lecture Titles:
Lecture 1 - Lasers in Manufacturing: Importance and Applications
Lecture 2 - Fundamentals of Laser Technology
Lecture 3 - Laser System: Construction and Types
Lecture 4 - Principle of Operation, Types of Laser Cutting, and Kerf Geometry
Lecture 5 - Types of Lasers in Material Removal, Process and Performance Parameters
Lecture 6 - A Case-study on Cutting a Circular Part using CO2 Laser Machine
Lecture 7 - Mechanisms of Laser Welding - Part I
Lecture 8 - Mechanisms of Laser Welding - Part II
Lecture 9 - Effects of Process Parameters during Laser Welding and Study of Defects in Weld Beads
Lecture 10 - A Case Study on Welding of Mild Steel Sheets using 2.5 kW CO2 Laser Machine
Lecture 11 - Material Forming and Fundamentals of Laser Forming
Lecture 12 - Mechanisms of Laser Forming
Lecture 13 - Process Parameters and their Effects on the Performance of Laser Forming
Lecture 14 - Surface Treatment and Application of Lasers
Lecture 15 - Laser Surface Hardening
Lecture 16 - Laser Surface Alloying
Lecture 17 - Laser Cladding
Lecture 18 - Additive Manufacturing Techniques
Lecture 19 - Laser Scanning Stereolithography
Lecture 20 - Selective Laser Sintering and Selective Laser Melting
Lecture 21 - Process and Performance Parameters of Laser Based Additive Manufacturing Techniques
Lecture 22 - Lasers in Manufacturing Automation
Lecture 23 - CNC for Laser Based Manufacturing
Lecture 24 - CAD for Laser Based Manufacturing
Lecture 25 - Laser-assisted Material Forming
Lecture 26 - Effect of Coatings, 3D Laser Forming and Micro-forming