Time-of-flight diffraction (TOFD) Level 02

Ref : CND_TOFD2
DURATION :
10 DAYS

Objectives

Theoretical Part 50%
Practical Part 50%

  • Prepare for TOFD Level 2 certification according to EN ISO 9712.

Prerequisites

  • All persons in the manufacturing, control and maintenance departments wishing to prepare Level 2 certification according to EN ISO 9712
  • Prerequisites: Already certified in level 2 of Ultrasonic testing (UT)

Teaching

Several Tools will be used in particular.

  • Slideshow and masterful approach to the transmission of knowledge
  • A Pedagogy by objectives is implemented.
  • Theoretical courses alternately with case studies, demonstrations and practical work on industrial control equipment, with parts representing real applications.
  • The training is led by specialized engineers and technicians of university rank, who are certified and experienced in theoretical and practical training.
  • TOFD equipment during training and certification session.

  • Program complies with the requirements of the NF EN ISO 9712 standard and the recommendations of COFREND.
  • The program can evolve and undergo changes according to the needs of the candidates and this after first evaluation of prospection of the group's knowledge.
  • Time-of-flight diffraction (TOFD): Definition and History
  • Scope and reminder of the purpose of diffraction
  • Introduction and General principles
  • Historic
  • Physical principle of TOFD Time-of-flight diffraction
  • Implementation of the technique.
  • Practical work on hold: handling systems.
  • Digitization and post-processing analysis.
  • Interpreting TOFD Mapping
  • Practical work: influence of the parameters.
  • Application to welding control
  • Knowledge of the European standard EN ISO 10863
  • Steps required for welding control
  • Practical work: welding control.
  • Codes and Standards related to TOFD.
  • Application looking for loss of thickness.
  • Practical work: search for loss of thickness.
  • Synthesis

Level 2 equivalent learning assessment in accordance with ISO 9712

An attestation of training in Ultrasound level 02 will be issued for each candidate