EDDY CURRENT TESTING LEVEL 2 DIRECT ACCESS - MC-111-2 - PTPK SCHEME

Course Durations : 6 Months (2 Months In-Classroom and 4 Months Practical In Industry)
Course Fees : Under PTPK Schemes - Subject to PTPK Terms and Conditions
Note : Fees is Including NIOSH AESP, OGSP and OPITO
Monthly Allowance : RM300 / month (for 6 Months)
Locations : Puchong Selangor, Malaysia

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EDDY CURRENT TESTING (ET) LEVEL 2 - DIRECT ACCESS

Eddy Current inspection (ET) is one of several NDT methods that use the principal of electromagnetism as the basis for conducting examinations. Eddy current testing equipment performs three basic functions: generating, receiving, and displaying. The generating portion of the unit provides an alternating current to the test coil creating eddy currents through a process called electromagnetic induction. The receiving section measures impedance and processes the signal from the test coil to the required form and amplitude for display. Instrument outputs or displays consist of a variety of visual, audible, storage, or transfer techniques utilizing meters, video displays, chart recorders, alarms, magnetic tape, computers, and electrical or electronic relays.

One of the major advantages of eddy current as an NDT tool is the variety of inspections and measurements that can be performed. This inspection method is sensitive to small surface cracks, pits, subsurface cracks, corrosion on inner surfaces, and other flaws and is used to inspect parts of complex shape and size. ET gives immediate results and is widely used within the commercial, military, petrochemical, aircraft and aerospace industries. In the proper circumstances, eddy current can also be used for material or coating thickness measurements, heat damage detection, and conductivity measurements for material and alloy identification

 

SCOPE

This course prepares a candidate to Perform Surface Eddy Current Inspection and piping inspection
• Perform Specific Calibrations
• Specific NDT
• Specific Evaluations for Accept or Reject Determinations according to written Instructions
• Record Results

WHO SHOULD ATTEND
This is an excellent course for those wishing to pursue a career or renewing credentials in the NDT nondestructive testing industry, Beginning Service Technicians, anyone involved in commercial, military, petrochemical, aircraft and aerospace inspection industries, and all those wishing to pursue a career in NDT Nondestructive testing, and facility personnel who are responsible for application of Eddy Current tests or oversight of their application.

TRAINING
Training material is presented in modules that are followed by quizzes

PERSONNEL CERTIFICATION
SKM Level 2 
Training, experience and examination requirements
Training Requirements

• Recommended Course Outline
• Training Hours
• Practical
• Quizzes and examinations

MANUFACTURING DISCONTINUITIES

• Types of Discontinuities: Inherent, Processing and Service
• Casting Discontinuities: Hot Tear, Cold Shut, Porosity, Shrinkage
• Primary Processing Discontinuities including discontinuities in Rolling, Forging, Drawing, Extruding
• Secondary Processing Discontinuities including discontinuities in Grinding, Heat Treating, Machining, Welding, Plating
• Service Discontinuities:- Erosion, Wear, Fatigue, Corrosion, Creep

GENERAL TRAINING

• Electrical Parameters
• Resistance
• Inductance
• Impedance

Electromagnetism

• Faraday’s Law
• Lenz’s Law

Eddy Current Theory

• Generation of Eddy Currents
• Impedance changes by Eddy Currents
• Effect of change of impedance on instrumentation

Impedance Curves

• Conductivity Curve
• Lift Off Curve
• Permeability

Types of Eddy Current Sensing Elements

• Probes

  • Absolute
  • Differential
  • Lift -off

• Theory of operation

Materials

• Inspection of Non-Ferromagnetic Materials
• Inspection of Ferromagnetic Materials

Special Probes

• Lift Off Insensitive
• Fastener Probes-Ring Probe

Calibration Standards
• Conductivity Standards
• EDM notch Surface Standards

Applications

• Surface and Coating Inspection
• Inspection of Piping

Surface Weld Inspection

SPECIFIC TRAINING

• Surface ECT Procedure
• ASTM E426

PRACTICAL TRAINING

• Setting up the Instrument
• Selection of Frequency
• Calibrations
• Test on Various Samples
• Prepare test Report

EXAMINATIONS
• General
• Specific
• Practical Tests

Candidates must score a minimum of 70% in each test

 

 

 

 

Call Us +603-80607417

No.4 Jalan Utama 1/16, Taman Perindustrian Puchong Utama, 47140 Puchong, Selangor,Malaysia.

Bussiness Hour

Our support Hotline is available 8.30am to 5.30pm a day

Monday-Friday: 8.30am to 5.30pm

Saturday: Closed

Sunday: Closed

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About Us

Established in 2003. Mainly focused on the training activities such as Non-destructive Testing (NDT), Welding, Painting & coating and American Petroleum Institute (API) courses.

The need of skills,qualified and experienced personnel to carry out inspection and other special task is very demanding.As client work on their quality system, the requirement for training and courses is very critical