Time of Flight Diffraction (ToFD) Blended Learning

Course Overview:

Join our innovative Time of Flight Diffraction (ToFD) training program, a harmonious blend of eLearning and practical in-class training that culminates in certification to BS EN ISO 9712 standards. This flexible learning approach allows you to acquire essential ToFD skills conveniently, at your own pace, and at a location that suits you best.

Course Structure:

Module 1: Basics

• Introduction to Non-Destructive Testing (NDT)
• Understanding Sound vs. Ultrasound
• Concepts of Distance, Velocity, Cycle, and Material Density
• Exploring Sine Waves, Frequency, and Wavelength
• dB System
• Anatomy of an Ultrasound Instrument
• TOFD Probes and Wedges
• Wave Propagation, Scattering, Absorption, and Energy Spreading
• A-Scan and more

Module 2: ToFD Theory

• In-Depth Study of Butt Welds
• Digital Instruments, Pulser/Receiver, Digitizer, Filters, and Gain
• Probe Characteristics, Frequency Spectrum, and Signal Waveform
• Wedges, Including Hard Wedges
• Scanners, Encoders, and Huygens’ Principle
• Snell’s Law, Critical Angles, and Beam Refraction
• TOFD A-Scan, Phase Shift, and Phase Difference
• Beam Spread, Lateral Waves, and Backwalls
• Dead Zones, Accuracy, and Resolution
• Interactive Exercises and more

Module 3: Evaluation

• Understanding B-Scan Perspective
• Indication Classification and Geometrical Indications
• Data Quality and Calibration
• Signal Analysis and Grouping
• Height, Depth, Length, and Position of Indications
• Interactive Viewers and Exercises

Module 4: Review

• Comprehensive Review of Hardware, Basic Theory, and Setup
• Final Test to Assess Your Knowledge
• Additional Details:
• Duration: 40 hours
• Price: CA$ 940.00
• Access Period: You'll have 60 days from your first login to complete the eLearning course.

Requirements for Participation:

• Operating System: Windows 10 and higher
• Browser: Chrome or Edge
• Internet Connection: A stable internet connection with a minimum speed of 5 Mb/s

Blended Learning Approach:

• Our ToFD training is a prime example of blended learning, combining the flexibility of eLearning with the hands-on experience gained during five days of practical classroom training. This approach ensures you have a solid theoretical foundation before applying your knowledge to real-world scenarios.

Certification and Professional Development:

• This course is eligible for Continuing Professional Development (CPD) and Continuing Education Unit (CEU) credit hours.
• CEU: 4 EIC
• CPD: 40 Credits

Note for Blended Learning Candidates:

• Access to online material must be provided no less than 30 days before the start of the in-class course, as a mandatory requirement. Please plan your study accordingly.

Enroll in our ToFD training program today and embark on a journey to become a proficient ToFD practitioner, certified to BS EN ISO 9712 standards.

TES CANADA was established in Alberta-Calgary, in January 2021, as TWI Associated Training Representative. TES CANADA continues the operation of TWI Canada, which was active from 2013 until Dec. 31st, 2020. TWI is the world’s largest Training organization in Welding, Welding Inspection, Plant Inspection, Advance NDT, and Painting Inspection. The trainings are supported by internationally recognized certifications including CSWIP, BGAS-CSWIP, IIW/EWF, PCN, and SNT-TC-1A, and are designed to service all major industry sectors including oil and gas, aerospace, construction, power, and automotive. TES CANADA offers a wide range of services, including Training and Examination, Consultancy and Engineering Solutions, Manufacturing Support, Welding Engineering, and Inspection Services. TES CANADA offers its services at its head office in Calgary - Alberta, where the company is based, as well as in Ontario, Quebec, and British Columbia. TES CANADA offers its services in the Americas through its subordinate partners in Brazil and the USA, which are providing the services under the full direction and management of TES CANADA. TES CANADA plans to penetrate the market of other countries of the Americas (Argentina and Mexico) shortly. TES CANADA ensures that TES CANADA professional obligations/commitments are observed by the delivery of expertise, creative and optimal solutions, and services to clients within the Americas.