where expertise comes together - since 1996 -

The Largest Open Access Portal of Nondestructive Testing (NDT)

Conference Proceedings, Articles, News, Exhibition, Forum, Network and more

where expertise comes together
- since 1996 -

Acoustic Emission Consulting, Inc.
Acoustic Emission Consulting, Inc. specializes in the design of small portable AE instruments for field and lab use.
3160 views
Career Discussions
Sean Peterssen
Sean Peterssen
07:45 Nov-15-2014
Interpretation of echo static and echo dynamic pattern combinations

My name is Sean Peterssen im a PCN level 2 Ultrasonic technician, I am looking for info or books on interperation and characterisation of echo static and echo dynamic combinations with pictures. Thank you and Regards Sean.

 
 Reply 
 
THEO MICOTTIS
Italy, Joined May 2013, 77

THEO MICOTTIS

Italy,
Joined May 2013
77
08:55 Nov-15-2014
Re: Interpretation of echo static and echo dynamic pattern combinations
In Reply to Sean Peterssen at 07:45 Nov-15-2014 (Opening).

Dear Sean, EN ISO 23279 is an option. Regards Theo

 
 Reply 
 
Nigel Armstrong
Engineering, - Specialist services
United Kingdom, Joined Oct 2000, 1096

Nigel Armstrong

Engineering, - Specialist services
United Kingdom,
Joined Oct 2000
1096
09:59 Nov-15-2014
Re: Interpretation of echo static and echo dynamic pattern combinations
In Reply to THEO MICOTTIS at 08:55 Nov-15-2014 .

Sean

In 1986 The Welding Insitute, on behalf of the International Institute of Welding, produced a 50 page A5 booklet entitled "Evaluation of ultrasonic signals". This dealt exclusively with signals from flaws in welds.

Of particular interest are 7 pages of diagrams depicting typical echodynamic patterns expected from different flaw types. Its objective was to assist the operator to "..make an estimate of a defect's through-thickness size, even for very small defects."

Perhaps TWI still have them in stock.

 
 Reply 
 
Udo Schlengermann
Consultant, -
Standards Consulting, Germany, Joined Nov 1998, 178

Udo Schlengermann

Consultant, -
Standards Consulting,
Germany,
Joined Nov 1998
178
15:35 Nov-15-2014
Re: Interpretation of echo static and echo dynamic pattern combinations
In Reply to Sean Peterssen at 07:45 Nov-15-2014 (Opening).

Hello Sean,

the following standard may help to evaluate moving ultrasonic signals:
ISO 16827:2014, Non-destructive testing - Ultrasonic testing - Characterization and sizing of discontinuities.

This standard is also a European Standard: EN ISO 16827.

With best regards

 
 Reply 
 
Rambabu
NDT Inspector,
AL HOTY STANGERS-SAUDI ARABIA, India, Joined May 2017, 1

Rambabu

NDT Inspector,
AL HOTY STANGERS-SAUDI ARABIA,
India,
Joined May 2017
1
22:45 Aug-18-2018
Re: Interpretation of echo static and echo dynamic pattern combinations
In Reply to Udo Schlengermann at 15:35 Nov-15-2014 .

BS EN ISO
16827:2014 how to get this standards..

 
 Reply 
 

Product Spotlight

NEW! The PragmaPro Instrument Platform

The PragmaPro is based on a modular cartridge technology and supports various NDT instrument modal
...
ities such as UT, PAUT, ECT and many more. This new platform is based on a machined, powder-coated aluminum frame for shock-proofness, best sealing qualities and maximum heat dissipation. This is practical to extend the outdoor temperature range and/or to extend the power injected in the transducers. The PragmaPro is aiming at a very wide range of applications, such as weld scanning, corrosion mapping and composite testing.
>

Research and Applications Development For NDT

The Research and Applications Development (RAD) group is a newly formed team within Acuren dedicat
...
ed to tackling challenging inspection problems. Our focus is the development of novel, field deployable, advanced inspection techniques for use in cases where standard NDT methods are ineffective. We don't wait for new innovations, we engineer them. From concept to commissioning.
>

HARDNESS TESTER TKM-459CE combi

TKM-459CE combi applies 2 methods of hardness control: UCI and Leeb. It provides high-accuracy tes
...
ting of metals and alloys as well as items of different sizes and configurations, their hardened layers and galvanic coatings. Device represents results in HB, HRC, HV and others. Shock-, dust- and water-proof housing with intuitive software make this gauge easy to use in all working conditions.
>

Wireless TOFD scanner

Quick, accurate and highly reproducible welds testing. The System operates wirelessly and is compat
...
ible with any type of Windows based Laptop, Desktop or Tablet.
>

Share...
We use technical and analytics cookies to ensure that we will give you the best experience of our website - More Info
Accept
top
this is debug window