NDT Community News Feed
Latest NDT & inspection industry news, jobs and community updates
Live updates from the NDT Inspect community: new NDT job vacancies, product launches from the virtual exhibition, forum discussions and member activity across ultrasonic, radiographic, phased array and every other inspection method. Join free to post and follow.
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davidvillanueva0192 published a resume, NDT Technician1 year ago👍1 -
cfcottano40 published a resume, Advanced NDT & NDT Level II Technician1 year ago👍1 -
odzn12 published a resume, NDT multi technician1 year ago -
ahmedsami published a resume, QA/QC Lead1 year ago -
stork published a resume, Inspection Engineer1 year ago -
NDT Inspect (admin) replied to a discussion1 year agoHi, Yes, you are correct. I Will update this post. Thank you.
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ahmad_512 replied to a discussion1 year agoSir i think you are missing a NDT method which is Eddy Current.
What do you think about it?
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ahmad_512 replied to a discussion1 year ago
Yeah, You are absolutely right. But unfortunately people did'nt respect our profession.
Do you agree with me or not?
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ahmad_512 published a resume, NDT Inspector1 year ago👍1
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mpaun published a resume, Accountant1 year ago👍1 -
s-arunraj287gmail-com published a resume, NDT Inspector1 year ago👍1 -
aru85v published a resume, Sr QA QC Engineer1 year ago -
s2ahil-786 published a resume, NDT technician1 year ago -
karlj987 published a resume, Rope technician1 year ago -
bala86live-com published a resume, NDT Team Lead / Rope access supervisor1 year ago -
griff published a resume, Ndt engineer1 year ago -
griff published a resume, NDT Engineer1 year ago
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bnciv published a resume, Level II NDT Technician1 year ago -
jameswilson replied to a discussion1 year agoNDT (Non-Destructive Testing) is a method used to inspect materials or components without causing any damage. It helps detect problems like cracks, corrosion, or other defects that could affect the material’s performance. Common techniques include ultrasonic testing, eddy current testing, and magnetic particle testing, among others. These methods are widely used in industries like oil and gas, aerospace, and manufacturing to ensure safety and reliability without interrupting operations.
In short, NDT is a crucial tool for maintaining equipment and preventing failures, while keeping everything intact.
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jameswilson replied to a discussion1 year ago
Great explanation of the difference between NDT and NDE! You’ve made it clear that while both methods focus on evaluating materials without causing damage, NDE is a broader term encompassing more techniques. I highly encourage readers to explore this insightful post further on my page to dive deeper into the nuances and applications of these critical inspection methods: Visit: NDT vs. NDE: Understanding the Differences and Applications
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revinthraj published a resume, ANdt1 year ago -
revinthraj published a resume, Ndt1 year ago
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joshbeckwith published a resume, Sales Consultant1 year ago -
manaswi replied to a discussion1 year agoThe working of thermal imaging cameras includes the following principles and features:
Infrared Detection:Objects emit Infrared Radiation proportional to their temperature. Thermal imaging infrared cameras capture this invisible radiation within certain wavelength ranges, usually around 8–14 µm.
Temperature Mapping:Camera sensors (uncooled microbolometers or cooled photon detectors) measure infrared radiation. These readings are processed into images, showcasing hot and cold spots as colour-coded visuals.
Accuracy in Thermal Imaging Cameras is determined by factors like:
- Emissivity: The efficiency of the surface in emitting thermal energy that varies across materials.
- Detector Sensitivity: Determines the camera’s ability to detect temperature differences.
- Thermal Imaging Camera Range: The measurable temperature span is essential for applications in extreme environments.
Thermal imaging cameras offer diverse functions and features. Each type is optimised for distinct use cases, some of which include:
Hand-Held Thermal Imaging Cameras:- Hand-held thermal imaging cameras are lightweight, portable, and ideal for on-site inspections. These devices provide real-time analysis of pipelines, motors, or machinery.
- They feature ergonomic designs for ease of use in extended field operations and offer adjustable settings for emissivity and temperature range to ensure accurate diagnostics.
- They can detect overheating in electrical systems, identify insulation faults in mechanical systems and locate leaks in pipelines.
- These systems, integrated with Unmanned Aerial Vehicles (UAVs), extend the thermal imaging camera range to remote and hard-to-reach areas. High-resolution thermal imaging infrared camera data can hence be captured from elevated or dangerous locations.
- These devices are equipped with stabilised mounts for precise imaging in real-time. It also allows for wide-area scanning, crucial for infrastructure like refineries, offshore rigs, and tall structures.
- They can be used to monitor flaring operations in Oil and Gas Fields, conduct aerial surveys for pipeline integrity and identify leaks or hotspots in solar farms and industrial rooftops.
- For applications requiring precision and clarity, the high resolution helps detect minute temperature variations. The cooled sensors provide enhanced sensitivity in high-stakes environments.
- Highly detailed thermal imaging camera images can be obtained as these devices support advanced imaging features, such as image fusion and dynamic range adjustment.
- They aid in inspecting subsea pipelines and infrastructure for corrosion or cracks, monitoring turbines and engines for thermal anomalies and conducting precision diagnostics in laboratories or high-tech manufacturing units.
- Thermal imaging camera installers recommend matching camera specifications with the operational environment to maximise efficiency. Drone-mounted and high-resolution cameras are preferred for leak detection and fault identification.
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paulandallo published a resume, NDT Technician1 year ago
