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检索条件"机构=Materials Science and Engineering Program and Department of Mechanical Engineering"
26062 条 记 录,以下是171-180 订阅
排序:
Electronic structure prediction of multimillion atom systems through uncertainty quantification enabled transfer learning
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npj Computational materials 2024年 第1期10卷 1423-1437页
作者: Shashank Pathrudkar Ponkrshnan Thiagarajan Shivang Agarwal Amartya S.Banerjee Susanta Ghosh Department of Mechanical Engineering-Engineering Mechanics Michigan Technological UniversityHoughtonMIUSA Department of Electrical and Computer Engineering University of CaliforniaLos AngelesCA90095USA Department of Materials Science and Engineering University of CaliforniaLos AngelesCA90095USA Faculty member of the Center for Data Sciences Michigan Technological UniversityHoughtonMIUSA
The ground state electron density—obtainable using Kohn-Sham Density Functional Theory(KSDFT)simulations—contains a wealth of material information,making its prediction via machine learning(ML)models ***,the computa... 详细信息
来源: 评论
Towards atom-level understanding of metal oxide catalysts for the oxygen evolution reaction with machine learning
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npj Computational materials 2024年 第1期10卷 2430-2440页
作者: Jaclyn R.Lunger Jessica Karaguesian Hoje Chun Jiayu Peng Yitong Tseo Chung Hsuan Shan Byungchan Han Yang Shao-Horn Rafael Gómez-Bombarelli Department of Materials Science and Engineering Massachusetts Institute of TechnologyCambridgeMA 02139USA Center for Computational Science and Engineering Massachusetts Institute of TechnologyCambridgeMA 02139USA Department of Chemical and Biomolecular Engineering Yonsei UniversitySeoul 03722Republic of Korea Department of Computational and Systems Biology Massachusetts Institute of TechnologyCambridgeMA 02139USA Department of Materials Science and Engineering University of TorontoTorontoON M5SCanada Department of Mechanical Engineering Massachusetts Institute of TechnologyCambridgeMA 02139USA Research Laboratory of Electronics Massachusetts Institute of TechnologyCambridgeMA 02139USA
Green hydrogen production is crucial for a sustainable future,but current catalysts for the oxygen evolution reaction(OER)suffer from slow kinetics,despite many efforts to produce optimal designs,particularly through ... 详细信息
来源: 评论
Physics through the microscope
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Chinese Physics B 2024年 第11期33卷 1-11页
作者: Stephen J.Pennycook Ryo Ishikawa Haijun Wu Xiaoxu Zhao Changjian Li Duane Loh Jiadong Dan Wu Zhou School of Physical Sciences and CAS Key Laboratory of Vacuum Physics University of Chinese Academy of SciencesBeijing 100049China Department of Materials Science and Engineering University of TennesseeKnoxvilleTN37996USA Institute of Engineering Innovation University of TokyoTokyo 113-8656Japan State Key Laboratory for Mechanical Behavior of Materials Xi'an Jiaotong UniversityXi'an 710049China School of Materials Science and Engineering Peking UniversityBeijing 100871China Department of Materials Science and Engineering Southern University of Science and TechnologyShenzhen 518055China Department of Physics National University of SingaporeSingapore 117551Singapore Department of Biological Sciences National University of SingaporeSingapore 117558Singapore
The electron microscope provides numerous insights into physics, from demonstrations of fundamental quantummechanical principles to the physics of imaging and materials. It reveals the atomic and electronic structure ... 详细信息
来源: 评论
Mechanism of solute hardening and dislocation debris-me diate d ductilization in Nb-Si alloy
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Journal of materials science & Technology 2024年 第36期203卷 167-179页
作者: Bo-Qing Li Irene J.Beyerlein Shuhei Shinzato Shigenobu Ogata Wei-Zhong Han Center for Advancing Materials Performance from the Nanoscale State Key Laboratory for Mechanical Behavior of MaterialsXi’an Jiaotong UniversityXi’an 710049China Materials Department University of CaliforniaSanta BarbaraCA 93106-5070USA Department of Mechanical Engineering University of CaliforniaSanta BarbaraCA 93106-5070USA Department of Mechanical Science and Bioengineering Osaka UniversityOsaka 560-8531Japan
Niobium(Nb)is sensitive to even minute quantities of silicon(Si)solutes,which are known to induce pronounced ***,the underlying mechanism for hardening remains elusive since the ef-fect of Si solutes on dislocation be... 详细信息
来源: 评论
Polarization pinning at antiphase boundaries in multiferroic YbFeO_(3)
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Chinese Physics B 2024年 第11期33卷 39-45页
作者: Guodong Ren Pravan Omprakash Xin Li Yu Yun Arashdeep S.Thind Xiaoshan Xu Rohan Mishra Institute of Materials Science and Engineering Washington University in St.LouisSt.LouisMO 63130USA Department of Physics and Astronomy University of NebraskaLincolnNE 68588USA Department of Mechanical Engineering & Mechanics Drexel UniversityPhiladelphiaPA 19104-2875USA Nebraska Center for Materials and Nanoscience University of NebraskaLincolnNE 68588USA Department of Mechanical Engineering and Material Science Washington University in St.LouisSt.LouisMO 63130USA
The switching characteristics of ferroelectrics and multiferroics are influenced by the interaction of topological defects with domain *** report on the pinning of polarization due to antiphase boundaries in thin film... 详细信息
来源: 评论
Magnetic properties and magnetocaloric effects in Eu(Ti,Nb,Mn)O_(3) perovskites
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Journal of Rare Earths 2024年 第8期42卷 1560-1567,I0006页
作者: Junfeng Wang Huicai Xie Quanyi Liu Zhihong Hao Zhaojun Mo Qi Fu Xinqiang Gao Jun Shen Ganjiang Innovation Academy Chinese Academy of SciencesGanzhou341119China Faculty of Materials Metallurgy and Chemistry Jiangxi University of Science and TechnologyGanzhou341000China School of Rare Earth and New Materials Engineering Gannan University of Science and TechnologyGanzhou341000China Department of Energy and Power Engineering School of Mechanical EngineeringBeijing Institute of TechnologyBeijing100081China
In perovskite EuTiO_(3),the magnetic characteristics and magnetocaloric effect(MCE) can be flexibly regulated by converting the magnetism from antiferromagnetic to *** the present work,a series of Eu(Ti,Nb,Mn)O_(3) co... 详细信息
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Understanding the Thermal Impedance of Silicone Rubber/Hexagonal Boron Nitride Composites as Thermal Interface materials
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Chinese Journal of Polymer science 2024年 第3期42卷 352-363,I0008页
作者: Yuan Ji Shi-Da Han Hong Wu Shao-Yun Guo Feng-Shun Zhang Jian-Hui Qiu The State Key Laboratory of Polymer Materials Engineering Sichuan Provincial Engineering Laboratory of Plastic/Rubber Complex Processing TechnologyPolymer Research InstituteSichuan UniversityChengdu 610065China Institute of Chemical Materials China Academy of Engineering PhysicsMianyang 621900China Department of Mechanical Engineering Faculty of Systems Science and TechnologyAkita Prefectural UniversityAkita 015-0055Japan
Silicone rubber(SR) composites are most widely used as thermal interface materials(TIMs) for electronics heat dissipation. Thermal impedance as the main bottleneck limiting the performance of TIMs is usually neglected... 详细信息
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Ultrafast relaxation dynamics of excited carriers in metals: Simplifying the intertwined dependencies upon scattering strengths, phonon temperature, photon energy, and excitation level
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Physical Review B 2024年 第18期109卷 184310-184310页
作者: D. M. Riffe Richard B. Wilson Mechanical Engineering Department and Materials Science and Engineering Department
Using the Boltzmann transport equation (BTE), we study the evolution of nonequilibrium carrier distributions in simple (sp) metals, assumed to have been instantaneously excited by an ultrafast laser pulse with photon ... 详细信息
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Strengthening mechanism and forming control of linear friction welded GH4169 alloy joints
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Chinese Journal of Aeronautics 2024年 第4期37卷 609-626页
作者: Yu SU Xiawei YANG Tingxi MENG Xinyuan HE Dong WU Wenya LI Shuo YIN State Key Laboratory of Solidification Processing School of Materials Science and EngineeringNorthwestern Polytechnical UniversityXi’an 710072China Shaanxi Key Laboratory of Friction Welding Technologies School of Materials Science and EngineeringNorthwestern Polytechnical UniversityXi’an 710072China Department of Mechanical Manufacturing and Biomedical EngineeringParsons BuildingTrinity College DublinThe University of DublinDublin 2Ireland
Numerical simulation and experimental research on Linear Friction Welding(LFW) for GH4169 superalloy were carried out. Based on the joint microstructure and mechanical properties,a suitable welding process was determi... 详细信息
来源: 评论
Accelerating the prediction of stacking fault energy by combining ab initio calculations and machine learning
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Physical Review B 2024年 第21期109卷 214102-214102页
作者: Albert Linda Md. Faiz Akhtar Shaswat Pathak Somnath Bhowmick Department of Materials Science and Engineering Department of Mechanical Engineering
Stacking fault energies (SFEs) are key parameters to understand the deformation mechanisms in metals and alloys, and prior knowledge of SFEs from ab initio calculations is crucial for alloy design. Machine learning (M... 详细信息
来源: 评论