EDDY CURRENT TESTING (ET) - Level 1

Price              : RM 3,000

Location        : Puchong Selangor, Malaysia

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INTRODUCTION

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.


COURSE DESCRIPTION

The Level I Eddy Current course requires no prior training or experience by the student. This courses is ideal for NDT trainees who must have Level I training in order to qualify for certification and the Level I course is well suited for personnel who are responsible for or oversee the application of testing or Quality Control/Quality Assurance.

WHO SHOULD ATTEND

This course is opened to all participants, in particular NDT personnel, supervisors, NDT trainers, contractors and researchers and those who are interested in Ultrasonic Testing technique.

COURSE CONTENTS :

General Theory:

  • Brief History of Testing
  • Basic Principles of Testing
  • Generation of Eddy Currents by means of an AC field
  • Effect of fields created by Eddy Currents
  • Effect of change of impedance on instrumentation
  • Terminology and units
  • Principles of magnetisation.
  • Magnetisation
  • electromagnetism theory
  • Flux leakage theory and principle
  • Readout Mechanism
  • Types of Eddy Current Sensing Elements
  • Types of Flux Leakage Sensing Elements
  • Safety as applicable to Eddy Current Testing and Electrical Safety

Specific Theory:

Application of the Method and use of Codes, Specifications and Procedures, applicable to the Company, including the relevant control checks.

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