Results 31 to 40 of about 2,812 (173)

Contrast-Enhanced OCT for Damage Detection in Polymeric Resins Embedded with Metallic Nanoparticles via Surface Plasmon Resonance

NDT - Journal of Non-Destructive Testing
Nanoparticle-embedded polymeric materials are an important subject in advanced structural applications due to their advantageous combination of low weight and high mechanical performance.
Maha Hadded, Thiago Luiz Lara Oliveira, Olivier Debono, Emilien Bourdon, Alan Jean-Marie   +4 more
doaj   +1 more source

Unmanned Aerial Systems for Corrosion Detection: Multi‐Sensor Technologies, Challenges, and Opportunities for Next‐Generation Inspection

Quality and Reliability Engineering International, Volume 42, Issue 6, Page 3565-3583, October 2026.
ABSTRACT Corrosion remains a critical threat to the integrity and service life of infrastructure in industries such as oil, gas, construction, renewable energy, and transportation. Traditional inspection methods, being labor‐intensive, hazardous, and often subjective, fall short in addressing modern inspection demands.
Alhossein Alharbi, Yunes Alqudsi, Alhasan Ali Alharbi, Mohammed Basheer Mohiuddin   +3 more
wiley   +1 more source

Terrain-Integrated Soil Mapping Units (SMUs) for Precision Nutrient Management: A Case Study from Semi-Arid Tropics of India

NDT - Journal of Non-Destructive Testing
This study presents a terrain-integrated Soil Management Unit (SMU) framework for precision agriculture in semi-arid tropical basaltic soils. Using high resolution (10-ha grid) sampling across 4627 geo-referenced locations and machine learning-enhanced ...
Gopal Tiwari, Ram Prasad Sharma, Sudipta Chattaraj, Abhishek Jangir, Benukantha Dash, Lal Chand Malav, Brijesh Yadav, Amrita Daripa   +7 more
doaj   +1 more source

Facile, Scalable, and High‐Yield Synthesis of a Near‐Unity Quantum Yield Zero‐Dimensional Copper Halide Cs3Cu2Cl5 Scintillator for X‐Ray Imaging

Advanced Optical Materials, Volume 14, Issue 36, 25 September 2026.
A dioxolane‐mediated reaction synthesis provides a simple and scalable route to phase‐pure Cs3Cu2Cl5 scintillator powders with near‐complete conversion, near‐unity photoluminescence quantum yield, and long‐term stability. The resulting green‐emitting composite films exhibit strong radioluminescence, high light yield, and practical compatibility with ...
Young Seung Choi, Jaeyoung Im, Hyunjun Kim, Chaeyoun Kim, Min Kyu Kim, Kang Heo, Dooho Kim, SangHoon Kim, Hyunmin Yang, Jinu Lee, Sung Oh Cho, Bo Kyung Cha, Byungha Shin   +12 more
wiley   +1 more source

Leveraging Variable Frequency Drive Data for Nondestructive Testing and Predictive Maintenance in Industrial Systems

NDT - Journal of Non-Destructive Testing
Nondestructive testing (NDT) has a crucial role in ensuring the reliability and safety of industrial systems. However, traditional methods typically rely on external sensors, which can lead to increased costs and added complexity.
Carl Lee Tolbert
doaj   +1 more source

Development of the new DASt Guideline 033 for the Use of Cast Steel in Construction

ce/papers, Volume 9, Issue 2-3, Page 2871-2876, September 2026.
Abstract Existing standards for cast steel do not provide a consistent framework linking the mechanical load‐bearing capacity of components to their manufacturing‐related quality. This paper proposes a new DASt Guideline for cast steel in construction that integrates design, tendering, and acceptance within a unified concept.
Marcel Mott, Thomas Ummenhofer
wiley   +1 more source

Addressing Non-Uniqueness in Guided Wave Tomography for Limited-View Corrosion Mapping

NDT - Journal of Non-Destructive Testing
Guided wave tomography has proven to be an effective method for detecting pipeline corrosion, providing both location and quantitive estimates of wall thickness loss.
Emiel Hassefras, Arno Volker, Martin Verweij   +2 more
doaj   +1 more source

Angle Modulation Phase Shift in Vibro-Acoustic Modulation: A Novel Approach for Early Crack Detection

NDT - Journal of Non-Destructive Testing
Detecting structural defects is one of the primary challenges engineers face. Consequently, the development of techniques and methods capable of detecting structural defects has always been critical.
Mohammad M. Bazrafkan, Norbert Hoffmann, Marcus Rutner   +2 more
doaj   +1 more source

Chemometric‐Driven Spectral Fingerprinting for Non‐Destructive Quality Assessment of Mangoes

Phytochemicals in Food and Medicine, Volume 1, Issue 3, September 2026.
Visible–NIR spectroscopy using a compact open‐source spectrophotometer successfully tracked mango ripening by capturing wavelength‐specific changes linked to acidity, sugars, pigments, and DA index, enabling accurate non‐destructive prediction of ripening stages during ambient storage.
Arun Sharma, Malay Yadav, Priyadeep Ghosh   +2 more
wiley   +1 more source

A Systematic Review of Terrestrial Laser Scanning (TLS) Applications in Sediment Management

NDT - Journal of Non-Destructive Testing
Sediment management is defined as the strategic monitoring and control of erosion, transport, and deposition processes to maintain environmental and infrastructural stability.
Md. Emon Sardar, Muhammad Arifur Rahman, Md. Rasheduzzaman, Md. Shamsuzzoha, Abul Kalam Azad, Ayesha Akter, Kamrunnahar Ishana, Ahmed Parvez, Md. Anwarul Abedin, Mohammad Kabirul Islam, Md. Sagirul Islam Majumder, Mehedi Ahmed Ansary, Rajib Shaw   +12 more
doaj   +1 more source