CERTIFICATE IN STRESS ANALYSIS

Duration: 3 MONTHS

Course Syllabus

MEASUREMENTS & EXTENSOMETER

  • Principles of measurements, Accuracy, Sensitivity and range of measurements.
  • Mechanical, Optical Acoustical and Electrical extensometers and their uses, Advantages and disadvantages.
ELECTRICAL RESISTANCE STRAIN GAUGES
  • Principle of operation and requirements, Types and their uses, Materials for strain gauge.
  • Calibration and temperature compensation, cross sensitivity, Rosette analysis, Wheastonebridge and potentiometer circuits for static and dynamic strain measurements, strain indicators.
PHOTOELASTICITY
  • Two dimensional photo elasticity, Concept of light – photoelastic effects, stress optic law,Interpretation of fringe pattern, Compensation and separation techniques, Photo elastic materials. Introduction to three dimensional photo elasticity.
BRITTLE COATING AND MOIRE METHODS
  • Introduction to Moire techniques, brittle coating methods and holography.
NON – DESTRUCTIVE TESTING
  • Fundamentals of NDT, Radiography, ultrasonic, magnetic particle inspection, Fluorescent penetrant technique, Eddy current testing, Acoustic Emission Technique.

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Eligibility

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