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industrial computed tomography

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Journal Articles
AM&P Technical Articles (2023) 181 (5): 31–33.
Published: 01 July 2023
...Pascal Pinter Fire risk in electric vehicle batteries can be reduced by detecting flaws through nondestructive visualization. Industrial computed tomography (CT scanning) combined with advanced software that makes sense of CT-generated images, allows users to measure voids and particle sizes within...
Journal Articles
AM&P Technical Articles (2023) 181 (8): 18–23.
Published: 01 November 2023
...Hassina Z. Bilheux; R. Aaron Hanks; Jean-Christophe Bilheux; Harley Skorpenske; Mary-Ellen Donnelly; Jamie Molaison; Amy Byrd Wavelength-dependent or hyperspectral imaging is a novel nondestructive characterization technique in the field of neutron radiography and computed tomography. A dedicated...
Journal Articles
AM&P Technical Articles (2022) 180 (1): 16–20.
Published: 01 January 2022
... in the late 1990s involving volume and distance analysis[2]. Industrial micro-computed tomography (µCT) and more recently sub-micron computed tomography[3] is increasingly being utilized by national laboratories, industrial, additive manufacturing, aerospace, defense, airline, product manufacturing...
Journal Articles
AM&P Technical Articles (2013) 171 (3): 23–27.
Published: 01 March 2013
... technologies. ORNL is working directly with industry partners to leverage world-leading facilities in fields such as high performance computing, advanced materials characterization, and neutron sciences to solve fundamental challenges in advanced manufacturing. Specifically, MDF is leveraging two of the world...
Journal Articles
AM&P Technical Articles (2013) 171 (4): 17–20.
Published: 01 April 2013
... can be used including x-rays, gamma rays, and other penetrating radiations[9]. X-ray is the most used source among all radiation sources. The wavelengths of x-rays are in the range of 0.01 to 10 nm, corresponding to energies in the range of 100 eV to 100 keV. In 1967, the idea of a computed tomography...
Journal Articles
AM&P Technical Articles (2023) 181 (1): 32–35.
Published: 01 January 2023
...Rajan Bhambroo This article reviews the analytical techniques used for phase identification in components, including x-ray diffraction, metallography/microscopy, electron backscatter diffraction, trasmission electron microscopy,and atom probe tomography. The article addresses the advantages...
Journal Articles
AM&P Technical Articles (2012) 170 (10): 14–18.
Published: 01 October 2012
... for use in many industrial applications due to characteristics such as sional Micro-structure of Polymer Electrolyte Fuel Cell Electrodes using Nano-scale X-ray Computed Tomography, Advanced Functional Materials, available online Nov. 25, 2011. 10. D. Kehrwald, et al., Local Tortuosity Inhomogeneities...
Journal Articles
AM&P Technical Articles (2019) 177 (7): 22–26.
Published: 01 October 2019
... procedures such as x-ray computer tomography and ultrasonic immersion technology. This process monitoring should result in a significant reduction in expensive, time-consuming nondestructive tests performed after producing a component and, at the same time, lead to a reduction in scrap production. Because...
Journal Articles
AM&P Technical Articles (2014) 172 (8): 15–17.
Published: 01 August 2014
... for probing corrosion under insu- to cost reduction[8]. Surface composition and hydrophobicity lation, and more recently, backscatter computed control can be achieved using techniques like physical and radiation tomography[13]. Updated information re- chemical vapor or electrochemical deposition. Recent devel...
Journal Articles
AM&P Technical Articles (2019) 177 (6): 67–78.
Published: 01 September 2019
... Characterization Lab and the Computed Tomography Lab were established due in large part to the partnership that Parker Hannifin formed with ASM, allowing key equipment to be acquired for use in the evaluation of additively manufactured (AM) metal parts. A ceremony was held at ASM International to celebrate...
Journal Articles
AM&P Technical Articles (2020) 178 (5): 15–19.
Published: 01 July 2020
...Soumya Mandal; Ritesh Sachan; Amit Pandey This article explains how SEM, TEM, and atom probe tomography are being used in the development of additively manufactured high-entropy alloys (HEAs), revealing critical features such as anisotropic microstructure and metallurgical defects. It also...
Journal Articles
AM&P Technical Articles (2021) 179 (7): 32–33.
Published: 01 October 2021
... biomedical implants manufactured through laser additive manufacturing, friction stir additive manufacturing, paste extruding deposition, and selective laser melting techniques and its future scope of AM processes. FLAW IDENTIFICATION IN ADDITIVELY MANUFACTURED PARTS USING X-RAY COMPUTED TOMOGRAPHY...
Journal Articles
AM&P Technical Articles (2018) 176 (5): 14–17.
Published: 01 July 2018
.../engineered systems design and manufacturing Magnetic tomography developed at Helmholtz-Zentrum Dresden-Rossendorf is an important prerequisite for controlling mold injection in continuous steel casting. This research involves smart sensors for industrial process control. teams. In addition, the next genera...
Journal Articles
AM&P Technical Articles (2017) 175 (7): 16–21.
Published: 01 October 2017
... events. These microcracks can be seen in the computed tomography reconstructions in Fig. 4b, where several cracks perpendicular to the tensile specimen axis are evident. Fig. 3 Thermal conductivity and flow stress at 10% strain of A356/316L AMIPCs as a function of the volume fraction of 316L stainless...
Journal Articles
AM&P Technical Articles (2024) 182 (4): 14–20.
Published: 01 May 2024
...) relationships and paired with optimization to design and discover better materials faster than ever before. Computer vision models are being used to automatically quantify images of materials allowing for unbiased high throughput analysis and enabling in situ process monitoring. Advanced ML models are being...
Journal Articles
AM&P Technical Articles (2017) 175 (1): 21–24.
Published: 01 January 2017
... the nanoscale in these bainitic steels is extremely long quickly than in direct isothermal transformation, industrial production lines are not yet prepared for this kind of heat treatment. Fig. 1 Tensile properties on select grades and transformation conditions. transformation times. For instance, 22 ADVANCED...
Journal Articles
AM&P Technical Articles (2018) 176 (6): 26–29.
Published: 01 September 2018
... for dimensional anomalies, color variation, cracks, and pits Locating fabrication discontinuities, stress cracks Near-surface flaws are sensitive to magnetization; includes blow holes, laps, and cracks Online monitoring of magnetic material Penetrating radiation test (RT), computed tomography (CT), digital x-ray...
Journal Articles
AM&P Technical Articles (2020) 178 (1): 35–46.
Published: 01 January 2020
... and a Freeman Technology Powder Rheometer is used for flow testing. ASM is also committed to educating users about the various safety measures necessary when working with powder, housing the equipment in a fully grounded cleanroom, and gowning with a respirator as PPE. The Parker Hannifin Computed Tomography...
Journal Articles
AM&P Technical Articles (2023) 181 (6): 20–24.
Published: 01 September 2023
... orthogonally to the part surface along the EIP path. SBT DESIGN EVOLUTION Studies show that this special form of FSP has relatively low process forces, allowing it to be deployed on computer numerical control (CNC) machining centers and friction stir-capable industrial robots, as well as on purposebuilt FSP...
Journal Articles
AM&P Technical Articles (2020) 178 (3): 69–78.
Published: 01 April 2020
.... from SIJ Metal Ravne d.o.o., Slovenia. John Peppler, ASM lab manager, in the Parker Hannifin Computed Tomography Lab at ASM headquarters. WOMEN IN ENGINEERING H I G H L I G H T S 75 ADVANCED MATERIALS & PROCESSES | APRIL 2020 EMERGING PROFESSIONALS Volunteering with ASM as an Emerging Professional ASM...