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 -
297 views
Technical Discussions
Jhon Rengifo
Jhon Rengifo
08:03 Oct-28-2004
Looking for a transducer/wedge for surface waves in steel

Hello.

I am looking for a transducer/wedge to generate surface waves on a stainless steel rod of around 3 feet long and 1 inch diameter. I am more interested in high sensitivity than in a high resolution, anyway I was thinking in a 1 MHz center frequency transducer for this application. The reason for the high sensitivity is that I need to locate some flaws away from the wedge without moving it. The size of the arrangement cannot be larger than 0.5 inch height and 1.2 inches long.

Thank you very much in advance for the information that you can provide me. Of course if you have any comment regarding this issue please contact me in this forum or via email.

Best regards,

Jhon.


 
 Reply 
 
Jimmy
Jimmy
02:34 Oct-31-2004
Re: Looking for a transducer/wedge for surface waves in steel
----------- Start Original Message -----------
: Hello.
: I am looking for a transducer/wedge to generate surface waves on a stainless steel rod of around 3 feet long and 1 inch diameter. I am more interested in high sensitivity than in a high resolution, anyway I was thinking in a 1 MHz center frequency transducer for this application. The reason for the high sensitivity is that I need to locate some flaws away from the wedge without moving it. The size of the arrangement cannot be larger than 0.5 inch height and 1.2 inches long.
: Thank you very much in advance for the information that you can provide me. Of corse if you have any comment regarding this issue please contact me in this forum or via email.
: Best regards,
: Jhon.
------------ End Original Message ------------

We can supply you the wedged.
NACA NDT


 
 Reply 
 

Product Spotlight

HD-CR 35 NDT Computed Radiography System

Portable high-resolution CR scanner for all radiography applications - weld testing, profile images
...
and aerospace. No matter what type of radiographic testing you are performing, the unique TreFoc Technology of the HD-CR 35 NDT imaging plate scanner always guarantees the highest image quality.
>

Teletest Focus+

Teletest Focus+ electronics have superior capabilities than rivals on the market. Beyond the usual
...
test features, Focus+ has 24 transmit channels and 24 receive channels, with an additional on-board switching capabilities. The instrument's frequency range is 10–300 kHz.
>

Combination of Digital Image Correlation and Thermographic Measurements

The combination of measuring results from the digital image correlation (ARAMIS, DIC) and temperat
...
ure measuring data from infrared cameras permits the simultaneous analysis of the thermal and mechanical behavior of test specimens in the materials and components testing field.
>

GEKKO - Portable Phased Array Testing with TFM in Real-Time

The portable phased array testing system GEKKO provides 64 parallel test channels. On creating testi
...
ng parameters the operator is assisted by the CIVA software. Due to its modular set-up the GEKKO instrument is suitable for operators of all skill levels.
>

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