Results 31 to 40 of about 20,181 (183)
Jules Horowitz Reactor Irradiation Devices: Inspection Methods proposal [PDF]
EPJ Web of Conferences, 2021 Jules Horowitz Reactor (JHR) irradiation test devices (so called ADELINE and MADISON) must undergo a periodic inspection every 40 months (French ESP(N) Regulation).
Hillberg Seppo +2 more
doaj +1 more source
Flaw Classification Algorithm for Heat Exchanger Tubes Using a Bobbin-Type Magnetic Camera
Applied Sciences, 2019 This paper presents an algorithm that estimates the presence, location, shape, and depth of flaws using a bobbin-type magnetic camera consisting of bobbin probes and a bobbin-type integrated giant magnetoresistance (GMR) sensor array (BIGiS).
Sunbo Sim +3 more
doaj +1 more source
Intergranular Corrosion Detection Using Electromagnetic Transducers for Ultrasonic Testing [PDF]
Archives of Metallurgy and Materials, 2020 The aim of this paper is to create a research methodology that allows a quick analysis of the structural state of high alloy austenitic steels using non-destructive ultrasonic tests, in contrast to destructive standard methods.
M. Cieslik, K. Darowicki
doaj +1 more source
Electromagnetic configurable architectures for assessment of Carbon Fiber Reinforced Plastics
MATEC Web of Conferences, 2017 Carbon Fiber Reinforced Plastics are used in most wide domains due their low density, lack of mechanical fatigue phenomena and high strength–to weight ratio.
Steigmann Rozina +5 more
doaj +1 more source
Failure of a Pendent Reheater Tube in a 110 MW Thermal Power Plant
High Temperature Materials and Processes, 2014 This investigation was conducted to examine the probable cause of failure of one pendent reheater tube of a 110 MW thermal power plant. Preliminary macroscopic examinations along with visual examination, dimensional measurement, chemical analysis ...
Saha Atanu, Roy H., Shukla A.K.
doaj +1 more source
Constitutive Model for Estimating Concrete Strength Using Ultrasonic Test Considering Mixing Ratios [PDF]
مجله مدل سازی در مهندسی, 2019 Evaluation of concrete strength is one of the important issues in the concrete industry and concrete structures. In most cases, during construction, samples of concrete are picked up and after curing, according to the existing standards, they are ...
Mehdi Sabagh Renani +2 more
doaj +1 more source
Advanced Science, EarlyView.This study combines full‐field tomography with diffraction mapping to quantify radial (ε002$\varepsilon _{002}$) and axial (ε100$\varepsilon _{100}$) lattice strain in wrinkled carbon‐fiber specimens for the first time. Radial microstrain gradients (−14.5 µεMPa$\varepsilon \mathrm{MPa}$−1) are found to signal damage‐prone zones ahead of failure, which ...
Hoang Minh Luong +7 more
wiley +1 more source
EBSD analysis of low-cycle fatigue damage in Z2CND18.12N austenitic stainless steel
Cailiao gongchengAimed at low-cycle fatigue damage of Z2CND18.12N austenitic stainless steel for nuclear power pipelines，the influences of the acquisition and post-processing parameters on the local misorientation （ML） were studied by electron backscattered diffraction ...
CHE Feng +3 more
doaj +1 more source
AIP Advances, 2018 The paper considers the Rockwell hardness investigation by finite element simulation in inspection situation of press hardened parts using the 3MA non-destructive testing system.
Yasmine Gabi +3 more
doaj +1 more source
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT The study examines how narrative disclosure tones (NDTs) and corporate governance mechanisms (CGMs) affect sustainability reporting practices (SRP) in an emerging economy. Data from 125 non‐financial firms in Pakistan, spanning 2011–2022, are utilized. SRP is measured using both GRI and the novel IFRS S1 standards‐based indices. Three NDTs are
Arshad Hasan +2 more
wiley +1 more source