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DISCONTINUOUS: 作品数：310被引量：616H指数：10; 导出分析报告; 相关领域：理学更多>>; 相关作者：方璐何建平林志丁贤飞张来启更多>>; 相关机构：北京大学北京科技大学西北工业大学株洲硬质合金集团有限公司更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金中国航空科学基金更多>>

Optimizing the overall performance of Cu–Ni–Si alloy via controllingnanometer-lamellar discontinuous precipitation structure: 《International Journal of Minerals,Metallurgy and Materials》2025年第4期915-924,共10页Jinyu Liang Guoliang Xie Feixiang Liu Wenli Xue Rui Wang Xinhua Liu; supported by the National Key Research and Development Program of China (No. 2023YFB3812601);the National Natural Science Founda tion of China (Nos. 51925401, 92066205, and 92266301)。; Simultaneously achieving high strength and high electrical conductivity in Cu–Ni–Si alloys pose a significant challenge, which greatly constrains its applications in the electronics industry. This paper offers a new...; 关键词：Cu–Ni–Si alloys discontinuous precipitates nanometer-lamellar strengthening dislocation strengthening

Mechanism of property enhancement of Cu−Ti alloys via microalloying with Cr and Mg elements: 《Transactions of Nonferrous Metals Society of China》2025年第4期1233-1248,共16页Huan WEI Hong-li WEI Hua-yun DU Qian WANG Cai-zhi ZHOU Ying-hui WEI Li-feng HOU; supported by the National Natural Science Foundation of China(No.52201226);Fundamental Research Program of Shanxi Province,China(No.202103021223036);the Key Scientific Research Project in Shanxi Province,China(No.202102050201007);the special fund for Science and Technology Innovation Teams of Shanxi Province,China(No.202204051001004)。; The effect of adding Cr and Mg on the microstructure and properties of Cu−Ti alloys was examined.Cu−Ti−Cr−Mg alloys were fabricated using vacuum induction melting.The microstructure and phase composition of Cu−Ti−Cr−M...; 关键词：Cu−Ti alloy microalloying element discontinuous precipitates precipitation hardening

A discontinuous smooth particle hydrodynamics method for modeling deformation and failure processes of fractured rocks: 《Journal of Rock Mechanics and Geotechnical Engineering》2025年第2期705-721,共17页Chengzhi Xia Zhenming Shi Bo Li Maomao Liu; financial support from the National Key Research and Development Program of China(Grant No.2019YFC1509702);the Fundamental Research Funds for the Central Universities in China;the National Natural Science Foundation of China(Grant No.42377162).; A discontinuous smoothed particle hydrodynamics(DSPH)method considering block contacts is originally developed to model the cracking,frictional slip and large deformation in rock masses,and is verified by theoretical,...; 关键词：Discontinuous smoothed particle hydrodynamics(DSPH) Pseudo-spring method CRACKING CONTACT Frictional slip

Improved Discontinuous SVM Based Fault-Tolerant Control of AC/DC Converter for All-DC Offshore Wind Power System: 《CSEE Journal of Power and Energy Systems》2025年第1期184-195,共12页Wei Qin Yingning Qiu Yanhui Feng; funded by National Key Research&Development Program of China under Grant No.2019YFE0104800,Major Research Plan of the National Natural Science Foundation of China under Grant No.92270101.; An improved discontinuous space vector modulation(IDSVM)approach is proposed through analysis of key factors to impact fault tolerance control performance for the AC/DC converter in an all-DC offshore wind power syste...; 关键词：AC/DC converter All-DC offshore wind power system compensation ratios discontinuous SvM distorted voltage vector fault-tolerance control open-circuit faults

Continuous-discontinuous analysis of bench blasting in open-pit mining: Influences of hole packing and caving holes被引量：1: 《Rock Mechanics Bulletin》2024年第4期34-40,共7页Xueya Wang Yiming Zhang Chun Feng Timon Rabczuk; the financial support by the National Natural Science Foundation of China(NSFC)(52178324).; Bench blasting is commonly used in open-pit mining.Some design parameters such as positions of hole packing and caving holes have great influences on the blasting effects.In this work,with a hybrid discrete-finite ele...; 关键词：Continuous-discontinuous element method (CDEM) Bench blasting Hole packing Caving hole Numerical simulations

Featured Articles: 《Journal of Southeast University(English Edition)》2024年第4期F0003-F0003,共1页; Title:Synthesis and thermal characterization of the C-S-H/paraffin composite phase change material utilizing a discontinuous two-step nucleation method Authors:Shen Xuyan;Feng Pan;Zhang Qi Abstract:The novel calcium s...; 关键词：COMPOSITE DISCONTINUOUS DRIED

Learning-Based Discontinuous Path Following Control for a Biomimetic Underwater Vehicle: 《Research》2024年第4期138-148,共11页Yu Wang Hongfei Chu Ruichen Ma Xuejian Bai Long Cheng Shuo Wang Min Tan; supported in part by Beijing Natural Science Foundation(grant 4222055);the National Natural Science Foundation of China(grants 62122087 and 62073316);the Youth Innovation Promotion Association CAS(grant Y2022053);the Scientific Research Program of Beijing Municipal Commission of Education-Natural Science Foundation of Beijing(KZ202210017024).; This paper addresses a learning-based discontinuous path following control scheme for a biomimetic underwater vehicle(BUV)driven by undulatory fins.Despite the flexibility of the BUV motion,it faces the challenge of d...; 关键词：UNDERWATER dealing TOPOGRAPHY

Synthesis and thermal characterization of the C-S-H/paraffin composite phase change material utilizing a discontinuous two-step nucleation method: 《Journal of Southeast University(English Edition)》2024年第4期327-335,共9页Shen Xuyan Feng Pan Zhang Qi; The National Natural Science Foundation of China(No.52122802,52078126);Jiangsu Provincial Department of Science and Technology Innovation Support Program(No.BK20222004,BZ2022036).; The novel calcium-silicate-hydrate(C-S-H)/paraffin composite phase change materials were synthesized using a discontinuous two-step nucleation method.Initially,the C-S-H precursor is separated and dried,followed by im...; 关键词：two-step nucleation C-S-H PARAFFIN phase change materials composite building thermal management

General Decay Synchronization of Competitive Fuzzy Neural Networks Involving Time Delays and Right-Hand Discontinuous Activation: 《Open Journal of Applied Sciences》2024年第11期3243-3260,共18页Mairemunisa Abudusaimaiti Abuduwali Abudukeremu; This paper discusses the general decay synchronization problem for a class of fuzzy competitive neural networks with time-varying delays and discontinuous activation functions. Firstly, based on the concept of Filippo...; 关键词：Competitive Neural Network FUZZY General Decay Synchronization Discontinuous Activation Function

The Future of Environmental Engineering Technology:A Disruptive Innovation Perspective: 《Engineering》2024年第10期153-160,共8页Hui Huang Junjie Lu Lili Jin Hongqiang Ren; supported by National Natural Science Foundation of China(52388101 and 52242004);National Key Research and Development Program of China(2023YFC320760301);Jiangsu Provincial Department of Science and Technology(BK20220012);Excellent Research Program of Nanjing University(ZYJH005)。; Scientific and technological revolutions and industrial transformations have accelerated the rate of innovation in environmental engineering technologies.However,few researchers have evaluated the current status and f...; 关键词：Environmental engineering technology Disruptive innovation Bibliometric analysis Discontinuous transformation

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