Theta Technologies
Game-Changing
Non-Destructive Testing
Rapid, cost-effective flaw detection for metal AM, conventional metals and composite components.
welcome to Theta Technologies
UK-based engineering company specialising in non-destructive testing of parts produced for critical applications. Our unique nonlinear resonance non-destructive testing technology is capable of safer, cost-effective and rapid flaw detection for manufacturers of a variety of materials including:

Metals
The go-to material for manufacturers for decades. Metals have been the building block of most industries thanks to its unrivalled strength and versatility.Â

Additive Manufacture
3D printing offers manufacturers greater design freedom, but the increasing geometries and complexities on offer means that existing NDT methods are no longer suitable.

Composites
Since the mid 1990s, composites have been widely used in manufacturing processes thanks to its relatively low cost, light weight, and incredible strength.
get to know us better
Why not take a look at our company video to really get to know the team behind our revolutionary non-destructive testing technology?

Introducing RD1-TT
The world’s only nonlinear resonance NDT solution specifically designed with metal additive manufacturing in mind. RD1-TT is not only capable of rapid flaw detection in even the most complex 3D-printed metal parts but can also detect flaws that other NDT solutions cannot see.
Our advantage
Our unique technology offers a number of key advantages over other non-destructive testing methods on the market.

Speed
The first NDT solution capable of performing a complete non-destructive test in under one minute.

Design
Unlock the full potential of additive manufacturing with the ability to test metal and composite parts with complex geometry.

Accuracy
Our technology can detect even the smallest of flaws deep within manufactured parts that other NDT methods can’t.
Latest Videos
We’re big fans of video content. Take a look at some of our latest videos below.

POST-PROCESSING AWARD
We are proud to announce that we are finalists in the post-processing award category at the 2023 TCT Awards.
The Case Study | Issue #2
Nonlinear Resonance NDT: The rapid assessment of creep in nickel superalloy turbine blades.
We assess how nonlinear resonance can help identify creep with the goal of preventing the unnecessary replacement of perfectly viable components during routine maintenance.

The Case Study | Issue #2
Nonlinear Resonance NDT: The rapid assessment of creep in nickel superalloy turbine blades.
We assess how nonlinear resonance can help identify creep with the goal of preventing the unnecessary replacement of perfectly viable components during routine maintenance.
READ OUR LATEST CASE STUDY
READ MORE ABOUT RD1-TT
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Issue #2
THE CASE STUDY
Nonlinear resonance NDT: The rapid assessment of creep in nickel superalloy turbine blades
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Theta Technologies Limited
Address
Theta Technologies Limited
3 Babbage Way
Exeter Science Park
Clyst Honiton
Exeter
EX5 2FN
United Kingdom
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