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Akademický článek

Dataset of process-structure-property feature relationships for AlSi10Mg material fabricated using laser powder bed fusion additive manufacturing

Autor: Qixiang Luo, Nancy Huang, Tianyi Fu, Jinying Wang, Dean L. Bartles, Timothy W. Simpson, Allison M. Beese

Publikováno v: Data in Brief, Vol 53, Iss , Pp 110130- (2024)

This dataset reports microstructure and mechanical property features of AlSi10Mg manufactured using laser powder bed fusion over a wide range of processing conditions. Samples were fabricated with different combinations of laser power, scan speed, an

Externí odkaz: https://doaj.org/article/338178308d5d49f4b3ae1f4fe8464d9c

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Akademický článek

Dataset of process-structure-property feature relationship for laser powder bed fusion additive manufactured Ti-6Al-4V material.

Autor: Qixiang Luo, Lu Yin, Timothy W. Simpson, Allison M. Beese

Publikováno v: Data in Brief, Vol 46, Iss , Pp 108911- (2023)

The processing, structure, and property features for Ti-6Al-4V additively manufactured using laser powder bed fusion (L-PBF) over a range of processing parameter combinations are reported. In terms of processing, laser power and laser scanning speed

Externí odkaz: https://doaj.org/article/524c1b361f124d34acebd3b2453dd9aa

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Akademický článek

Probabilistic Forecasting of the 500 hPa Geopotential Height over the Northern Hemisphere Using TIGGE Multi-model Ensemble Forecasts

Autor: Luying Ji, Qixiang Luo, Yan Ji, Xiefei Zhi

Publikováno v: Atmosphere, Vol 12, Iss 2, p 253 (2021)

Bayesian model averaging (BMA) and ensemble model output statistics (EMOS) were used to improve the prediction skill of the 500 hPa geopotential height field over the northern hemisphere with lead times of 1–7 days based on ensemble forecasts from

Externí odkaz: https://doaj.org/article/560fdc94064e4e87849d9538b03e7169

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Akademický článek

Ground-Based Cloud-Type Recognition Using Manifold Kernel Sparse Coding and Dictionary Learning

Autor: Qixiang Luo, Zeming Zhou, Yong Meng, Qian Li, Miaoying Li

Publikováno v: Advances in Meteorology, Vol 2018 (2018)

Recognizing cloud type of ground-based images automatically has a great influence on the weather service but poses a significant challenge. Based on the symmetric positive definite (SPD) matrix manifold, a novel method named “manifold kernel sparse

Externí odkaz: https://doaj.org/article/7622f50454f642b39739173c26e46228

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Processing, microstructure, mechanical property dataset for laser powder bed fusion additively manufactured Ti-6Al-4V

Autor: Qixiang Luo, Yin Lu, Timothy W. Simpson, Allison M. Beese

Overview of dataset: This dataset includes the processing-structure-mechanical property (PSP) features for the laser powder bed fusion additive manufactured(L-PBF AM) Ti-6Al-4V metallic material.The objective of this dataset is to provide quantitativ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2659::423f9ef1afdaf86ae2921c3aa7ae5873
https://zenodo.org/record/6587905

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Machine learning-enabled identification of micromechanical stress and strain hotspots predicted via dislocation density-based crystal plasticity simulations

Autor: Adnan Eghtesad, Qixiang Luo, Shun-Li Shang, Ricardo A. Lebensohn, Marko Knezevic, Zi-Kui Liu, Allison M. Beese

Publikováno v: International Journal of Plasticity. 166:103646

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e1b3bbae736c2c05483b46473a7dc0be
https://doi.org/10.1016/j.ijplas.2023.103646

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Effect of processing parameters on pore structures, grain features, and mechanical properties in Ti-6Al-4V by laser powder bed fusion

Autor: Qixiang Luo, Lu Yin, Timothy W. Simpson, Allison M. Beese

Publikováno v: Additive Manufacturing. 56:102915

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::047adb5da849a83aa4cb671da151fc6a
https://doi.org/10.1016/j.addma.2022.102915

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Hierarchically Structured Classification of Carbon Nanostructures from TEM Images by Machine Learning and Computer Vision

Autor: Chen Wang, Elizabeth A. Holm, Qixiang Luo

Publikováno v: Microscopy and Microanalysis. 27:448-449

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::06e1b8480c1e5430a88d1645581fd029
https://doi.org/10.1017/s1431927621002105

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A transfer learning approach for improved classification of carbon nanomaterials from TEM images

Autor: Chen Wang, Elizabeth A. Holm, Qixiang Luo

Publikováno v: Nanoscale advances. 3(1)

The extensive use of carbon nanomaterials such as carbon nanotubes/nanofibers (CNTs/CNFs) in industrial settings has raised concerns over the potential health risks associated with occupational exposure to these materials. These exposures are commonl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b284c7c488b8f17804906b69beabb9a5
https://pubmed.ncbi.nlm.nih.gov/36131867

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A prior shape-based level-set method for auroral oval segmentation

Autor: Miaoying Li, Pinglv Yang, Yong Meng, Zeming Zhou, Yudi Liu, Qixiang Luo

Publikováno v: Remote Sensing Letters. 10:292-301

Low-contrast and dayglow contamination pose a challenge to the accurate contour extraction of the auroral oval captured by the ultraviolet imager (UVI). To address the segmentation difficulties, a ...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::546fbb4ee1bc722b13d960cdbae47089
https://doi.org/10.1080/2150704x.2018.1547928

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