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{{Infobox Course
| code = ITL714
| name = Failure Analysis and Repair
| credits = 4
| credit_structure = 3-0-2
| pre_requisites =
| overlaps =
}}

== ITL714 : Failure Analysis and Repair ==
Introduction, need for failure analysis, Classification of failures, Fundamental causes of failures, influence of type of loading (e.g. static, fatigue, shock, etc.) on nature of failures, Role of stress; processing and fabrication defects, Effect of residual stresses induced during fabrication processes, Influence of temperature and environment on failure, Crack and subsurface crack like defects and their significance in failure. Micro mechanisms of failures; Ductile and brittle fracture, Fracture initiation and propagation, Fatigue failures, Wear related failures, High temperature failures, low temperature failures, etc., Studies and analysis of failed surfaces. Identification of failures, Techniques of failure analysis, Microscopic methods, Fracture mechanics techniques, Prediction of failures, Residual life assessment and life extension, Typical case studies in failure analysis, Logical fault finding and its application, Inspection and safety measures, Repair techniques and economic considerations, Failure analysis for design improvement and proactive maintenance, Design for repairbility, Case Studies. CTL715 Electric Energy Storage Systems 3 Credits (3 0 0) Energy storage systems for electric transportation, smart grid, and renewable energy systems; working principles of batteries (various chemistries), high power ultra capacitors, and energy dense fuel cell systems; battery energy management techniques as well as ultra capacitor power management techniques; power electronics for energy and power management; Hybrid energy storage systems and controller development; charging and infrastructure design. CTL 717 p ower Electronics and Drives for Electric Vehicles 3 Credits (3 0 0) Global overview of Transportation electrification, Role of Power Electronics and Drives in Transportation Electrification; Vehicle system dynamics; Introduction to Electromagnetic Energy Conversion; Electric drivetrain system; System design considerations, rating and sizing of electric drivetrain components; Machines and drives for traction and EVs: BLDC, PMSM, IM, SRM; Control of Electric Drives; Starter-generators in HEV; Battery Charging; Bidirectional DC-DC converters; Control of grid-connected converters; Architectures, modelling and simulations of electric drivetrains, Case study; Railway Traction, Aircraft Power Generation.

ITL714 - Revision history

Prashantt492: Creating course page via bot