Ultrasonic Testing (UT) Level II is an extension of UT Level I and delves into the theory and principles to a much greater depth.
This course reviews fundamental UT topics and covers advanced subjects like beam profile, mode conversion, refraction, and attenuation. It includes calibration, various UT techniques, test evaluation, and accurate reporting.
After a review of the basics from the UT Level I course, this course presents variables such as beam profile, dead, near, and far zones; acoustic impedance; absorption; and scattering. The course also covers other subjects essential for performing angle beam inspection of welds, such as mode conversion, refraction, and attenuation. Calibration of the UT instruments is demonstrated, as well as the examination of several test specimens. Immersion and through transmission are discussed along with a variety of other techniques. Also presented are the evaluation and interpretation of test results, along with a focus on the need for complete and accurate test reporting.
NOTE: There is RECOMMENDED READING assigned at the beginning of the course. The completion of these assignments in addition to self-study is strongly encouraged and will add to the overall training benefit and time to be credited. It will also better prepare the student for the practical lab/’hands-on” session. It is recommended that the student a log of the self-study time. It is also recommended that the applicable Level III be involved and confirm that the reading and self-study assignments have been completed. This should become a part of the student’s training records which may be used in conjunction with subsequent certifications.
Availability to Course Materials
60 days
Approximately 26 hours
Ultrasonic Testing II Chapter 1 – UT Introduction
Ultrasonic Testing II – Quiz 1
Ultrasonic Testing II Chapter 2 – Basic Principles
Ultrasonic Testing II – Quiz 2
Ultrasonic Testing II Chapter 3 – Transducers
Ultrasonic Testing II – Quiz 3
Ultrasonic Testing II Chapter 4 – Equipment and Basic Instrumentation
Ultrasonic Testing II – Quiz 4
Ultrasonic Testing II Chapter 5 – GE USM GO Demo
Ultrasonic Testing II Chapter 6 – Angle Beam Theory
Ultrasonic Testing II – Quiz 5
Ultrasonic Testing II Chapter 7 – Test Performance Variables
Ultrasonic Testing II – Quiz 6
Ultrasonic Testing II Chapter 8 – Calibration
Ultrasonic Testing II – Quiz 7
Ultrasonic Testing II Chapter 9 – Base Material Product Forms
Ultrasonic Testing II Chapter 10 – Welding Process
Ultrasonic Testing II – Quiz 8
Ultrasonic Testing II – Final Exam
Tim is a consultant, instructor, and technical expert with over 30 years of experience in nondestructive testing, specializing in ultrasonic testing (UT). He is credited with several key innovations and has received multiple prestigious awards. Tim’s background includes roles as senior NDT engineer and applications engineer, with extensive work in naval nuclear, aerospace, and inspection industries, focusing on field applications, probability of detection (POD), aging aircraft inspection, and test equipment development.
How much do I need to know before taking this course?
You don’t need to have any background in NDT to take this course. It will prepare you to take the practical training needed to become certified by your employer.
Who should take this course?
Anyone interested in expanding their welding career to examine welds and other types of materials and products.
How long do I have to complete this course?
You have 30 days to take the course and 10 days to complete the exam.
Does this course include a completion exam?
Yes, you will not only take quizzes after many of the chapters, there is a final exam after the successfully complete the course.
Do I need to purchase any other materials?
We recommend you use the ASNT classroom Guide Book Item Number: 1642.
Does the time I spend in this course count towards the recommended number of training hours per ASNT SNT-TC-1A?
Yes, all of the time you spend in the course, any reading time and hands on practical training all count towards the recommended number of training hours.
Can I use these hours for recertification?
Yes, you can use this time towards your recertification.
What platforms and devices can I use to view the courses?
You must be connected to the internet to access our online courses. We support the most recent versions of Google Chrome, Firefox, Safari, and Internet Explorer. Courses can be viewed on desktops, laptops, tablets, and mobile phones. Note, however, that a high speed internet connection and large screen offer a better user experience.