Abstract: Shearography is a contactless, full-field, and laser-based optical nondestructive testing (NDT) method capable of measuring deformation fields. However, due to its interferometric nature, it ...

Pipelines are subject to a variety of defects such as wall thickness loss, grooves, dents and holes. To restore the pipe integrity, polymeric composite repairs can be used. The inspection of repaired ...

Shearography and Digital Speckle Pattern Interferometry (DSPI) are advanced optical techniques that have emerged as critical tools in non-destructive testing (NDT). Both methods utilise coherent laser ...

In the published article, there was an error in Figure 1 as published. The corrected Figure 4 and its caption appear below. In the published article, there was an ...

CORPUS CHRISTI ARMY DEPOT, Texas - Lt. Gen. Christopher O. Mohan, deputy commanding general and acting commander of U.S. Army Materiel Command, visited Corpus Christi Army Depot on April 3. Maj. Gen.

Advancements in optical science have greatly refined NDT methods. Tools such as lasers, lenses, and optical fibers offer non-contact, highly sensitive solutions that are resistant to electromagnetic ...

Snider Tire has opened its sixth Michelin Retread Technologies (MRT) retread plant. The new facility, at company headquarters in Greensboro, NC, includes the latest in MRT technologies, the company ...

GULFPORT, Miss. (WLOX) - Tuesday, the Mississippi Army National Guard (AVCRAD), in collaboration with the Aviation and Missile Command (AMCOM) and the National Institute for Aviation Research (NIAR) ...

Digendranath Swain of the Vikram Sarabhai Space Centre, ISRO, is one of the winners of this year’s Vigyan Yuva Shanti Swarup Bhatnagar awards in Space Science and Technology. Here, he talks about his ...

Bridgestone Commercial has uploaded a video explaining the third step in Bandag’s tyre retreading process: shearography. Shearography is used to identify separations in the belt packages in the casing ...