NPTEL-NOC IITM Courses

Machining Processes for Hydro Turbines - Lecture 24

Explore advanced machining techniques and operations essential for manufacturing Pelton, Kaplan, and Francis hydro turbines using CNC technology and precision processes.

• YouTube
• 23 minutes
• On-Demand
• Free Video

Thermal Comfort and Thermal Comfort Models: From Basic Concepts to Heat Exchange Models

Explore the fundamentals of thermal comfort, including heat exchange mechanisms, comfort scales, and predictive models for creating optimal indoor environments.

• YouTube
• 1 hour 13 minutes
• On-Demand
• Free Video

Laser Metal Direct Fabrication and Welding Processes for Steam Turbines - Lecture 20

Explore advanced metal fabrication techniques, including laser-based additive manufacturing and welding processes, specifically designed for steam turbine components and repairs.

• YouTube
• 28 minutes
• On-Demand
• Free Video

Bioclimatic Chart and Psychrometric Chart - Understanding Climate Design Tools

Master the fundamentals of bioclimatic and psychrometric charts to analyze climate conditions, understand thermal comfort parameters, and make informed architectural design decisions.

• YouTube
• 44 minutes
• On-Demand
• Free Video

Advanced Building Materials and Smart Construction Technologies

Explore advanced building materials, from high-carbon to smart alternatives, gaining insights into sustainable construction solutions and innovative material technologies.

• YouTube
• 22 minutes
• On-Demand
• Free Video

Manufacturing of Gas Turbines: Hot Isostatic Pressing and Machining Processes - Lecture 11

Master advanced manufacturing techniques for gas turbines, focusing on Hot Isostatic Pressing mechanisms and essential machining processes for optimal component production.

• YouTube
• 32 minutes
• On-Demand
• Free Video

Roof Pond Systems - Design, Types, and Applications

Explore the mechanics and variations of roof pond systems, including design principles, cooling methods, and practical considerations for effective implementation.

• YouTube
• 33 minutes
• On-Demand
• Free Video

Material Selection for Wind Turbine Reinforcements - Lecture 30

Explore the essential materials and reinforcement types used in wind turbine construction, from basic fibers to advanced 3D laminates and nanomaterials, focusing on strength and structural integrity.

• YouTube
• 27 minutes
• On-Demand
• Free Video

Coatings for Hydro Turbines - Manufacturing and Protection Methods - Lecture 25

Explore advanced coating technologies for hydro turbines, from thermal spray methods to corrosion-resistant applications, with focus on quality control and future innovations.

• YouTube
• 28 minutes
• On-Demand
• Free Video

Casting Processes for Hydro Turbines - Lecture 22

Explore advanced casting techniques and materials used in hydro turbine manufacturing, from traditional sand casting to modern investment casting processes and industry applications.

• YouTube
• 24 minutes
• On-Demand
• Free Video

Window Design: Size, Position, and Shading Devices for Energy Efficiency - Part 1

Explore window design principles including optimal sizing, positioning, and shading techniques to enhance energy efficiency and create comfortable indoor environments.

• YouTube
• 28 minutes
• On-Demand
• Free Video

Urban Heat Island: Understanding Definition, Scales, and Environmental Impact

Explore the concept of Urban Heat Island, its significance, and various scales from mesoscale to microscale in urban environments.

• YouTube
• 30 minutes
• On-Demand
• Free Video

Manufacturing Processes for Thermal Barrier Coatings - Lecture 16

Explore advanced manufacturing techniques for Thermal Barrier Coatings, focusing on EBPVD and APS processes, their benefits, limitations, and efficiency improvements.

• YouTube
• 27 minutes
• On-Demand
• Free Video

Wind Towers - Design, Evolution and Working Principles of Traditional Cooling Systems

Explore the fascinating world of wind towers and wind catchers, understanding their evolution, working principles, and real-world applications through detailed case studies.

• YouTube
• 32 minutes
• On-Demand
• Free Video

Analysis of Redox-Sensitive Reactions - Thermodynamics - Lecture 8

Explore the thermodynamic principles and analysis methods behind RS (Redox-Shuffle) reactions in this detailed theoretical examination.

• YouTube
• 34 minutes
• On-Demand
• Free Video