Nondestructive Testing: Magnetic Particle Testing
Course Description
Nondestructive Testing: Magnetic Particle Testing covers various topics including:
- Principles of Magnetic Particle Testing
- Effects of Discontinuities of Materials
- Principles of Demagnetization
- Equipment Selection
- Discontinuities
- Magnetic Particles and Methods of Application
- Magnetization by Means of Electric Current
- Inherent Discontinuities
- Evaluation Techniques
- Quality Control
Includes Level 1 & 2. Class will be held Monday, Tuesday, & Thursday, 6-10 p.m.
Students must:
- be 18 +
- be eligible to work in the US
- have completed Nondestructive Testing: Visual Testing
Course Objective
- Learn the theory of magnetism and magnetic fields
- Define the characteristics of magnets
- Differentiate between types of magnetic fields (circular vs. longitudinal) and how they are created
- Determine the proper method to be used, i.e. AC vs. DC, and the advantages and disadvantages of each
- Know various types of discontinuities and their effects
- Identify the B-H curve (or hysteresis loop) and its meaning on various materials
- Learn demagnetization procedures
- Differentiate between relevant and non-relevant (false) indications
- Learn and apply widely used codes, standards, and specifications
- Address safety and health concerns
Course Prerequisite
Student must be 18 years old or older, be eligible to work in the United States and have completed Nondestructive Testing: Visual Testing
Course Details
Duration:
20 hours
Min Attendee:
6
Max Attendee:
12
Credentials Given:
Yes
Pass/Fail:
Yes
Class Time Options:
Evening
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