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 -

AT-Automation Technology GmbH
AT -Automation Technology is a systems house for industrial image processing. AT offers thermographic ndt systems as well as high-speed 3D sensors.
513 views
Technical Discussions
satish
satish
08:45 Feb-08-2000
ut

please let me know a methodology for testing inconel butt welds


 
 Reply 
 
J. Mark Davis
Teacher, And Consultant
University of Ultrasonics, Birmingham, Alabama, USA, Joined Mar 2000, 85

J. Mark Davis

Teacher, And Consultant
University of Ultrasonics, Birmingham, Alabama,
USA,
Joined Mar 2000
85
01:24 Feb-10-2000
Re: ut


There are a few to to consider. What is the thickness and what is the grain size for the inconel.

I have successfully ultraonically examined inconel for Dow Chemical using 60 and 70 degree focused refrcated longitudinal waves. The first thing is to design a mock-up of the welded component with holes and notches.

What type of cracking are you looking for? IGSCC, Mechanical, thermal...

Is this a fabrication examination or an inservice inspection?

These techniques work well with hastalloy, also.

Please respond with more specific information.

Sincerely,

: please let me know a methodology for testing inconel butt welds




 
 Reply 
 
andy cunningham
Consultant, NDT/QA QC/R&D
ASNT,PCN, Canada, Joined Feb 2000, 14

andy cunningham

Consultant, NDT/QA QC/R&D
ASNT,PCN,
Canada,
Joined Feb 2000
14
01:20 Mar-27-2000
Re: ut
: please let me know a methodology for testing inconel butt welds

very low frequence one or half Mg
or x ray




 
 Reply 
 

Product Spotlight

NEW Wheel Type Phased Array Probe

DOPPLER NEW Wheel Type Phased Array Probe, more stable, new tyre makes lesser acoustic attenuation
...
, much lighter makes easier to handle, more slim size, magnetic and mechanical encoder optional etc...more
>

XRHRobotStar

In high volume industries like automotive the requirement for a hundred percent X-ray inspection c
...
reates a bottleneck in the production. The XRHRobotStar is a fully Automated Defect Recognition (ADR) capable robot-system that allows an ultra-fast in-line inspection.
>

Robotic laser shearography enables 100% inspection of complex, flight-critical composite structures

An article in “Composites World Magazine” showcases Non Destructive Testing of aero-structures
...
with Laser Shearography. Over the years Dantec Dynamics has supplied many solutions for the aerospace industry. Referring to specific customer projects several of these cases are examined to outline the advantages of using Laser Shearography for automated defect detection.
>

High-performance Linear Phased Array Probes

Available to order from stock in a range of 5MHz – 7.5MHz and from 16 to 64 elements. Designed w
...
ith piezo-composite elements, Phoenix phased array probes provide high-resolution imaging to maximise sensitivity; accurate ultrasonic detection and sizing of defects in welds; and effective corrosion mapping. Housed in a rugged stainless steel case for on-site industrial NDT applications.
>

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