The Largest Open Access Portal of Nondestructive Testing (NDT)

373 views Technical Discussions anas anas 08:29 Mar-17-2008 NDT exam question I enterd my company NDT exam and I faced question I couldnt give answer for it regarding dye pentrant for aviation ? I get 71% fail so please help are my answer correct 1- Are the black light and UV light the same or diffrent ? my answer was diffrent 2-titanuim inspetion use which type of dye?my answer was florocent 3- which matarial pest inspected with dye (para magmetic-hard steel -alcladed aluminum) my answer para magnetic                  Reply  Translate  Close   Alejandro García Alejandro García 09:59 Mar-17-2008 Re: NDT exam question UV light means electromagnetic radiation from 200nm to 400nm wavelenght (under 200nm you have vacum UV). Black light is comonly used to refer to the UVA (UV band A light), this is from 315nm to 400nm, wich is the used for the fluorescent tests (with the peak in 365nm, that is the wavelenght that allows the fluorescence fenomenum) ----------- Start Original Message ----------- : I enterd my company NDT exam and I faced question I couldnt give answer for it regarding dye pentrant for aviation ? I get 71% fail so please help : are my answer correct : 1- Are the black light and UV light the same or diffrent ? my answer was diffrent : 2-titanuim inspetion use which type of dye?my answer was florocent : 3- which matarial pest inspected with dye (para magmetic-hard steel -alcladed aluminum) my answer para magnetic ------------ End Original Message ------------                  Reply  Translate  Close   Product Spotlight XRHRobotStar StandVisiConsult Systems & Solutions GmbH 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. > 5 Showcases5 Videos CIVA 2017 UT Module StandEXTENDE CIVA NDE Simulation Software is the world leader of NDT Simulation. The UT simulation Module incl ... udes: - "Beam computation": Beam propagation simulation - "Inspection Simulation": Beam interaction with flaws or specimens The user can simulate a whole inspection process (pulse echo, tandem or TOFD) with a wide range of probes (conventional, Phased- arrays or EMAT), components, and flaws. > 6 Showcases26 Videos NEW - TD Focus-ScanRX StandTechnology Design Ltd The NEW Next Generation Advanced UT platform, TD Focus ScanRX - Also available as a card stack solut ... ion. Key Improvements 1. Data acquisition is significantly faster than current design 2. Better aesthetic – closely aligns with HandyScan RX 3. Improved IP rating (Target IP66) 4. Ruggedized housing 5. Connectors are protected from impact and ingress 6. Integrated stand and separate retractable handle easy to keep clean) 7. Touchscreen with ruggedized display glass 8. 3-Axis encoder input > 4 Showcases4 Videos Conformable wedge transducer StandIMASONIC SAS The conformability is obtained with a flexible membrane filled with water between the transducer and ... the inspected component. The coupling between the membrane and the component requires a small quantity of water or couplant. The conformable wedge combines the acoustic performance of immersion technique with good coupling and low attenuation. > more Showcases Share... Home Exhibition Archive Forum Jobs Members Events Directory NDT A-Z Advertise Privacy Policy Contact About © NDT.net - Where expertise comes together. The Largest Open Access Portal of Nondestructive Testing (NDT)- since 1996 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