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作品数:1321被引量:1923H指数:13
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Achieving the excellent intermediate-temperature strength-ductility synergy in a fine-grained FeCrNi-based medium entropy alloy with heterogeneous precipitation
《International Journal of Minerals,Metallurgy and Materials》2025年第5期1198-1207,共10页Tianxiang Bai Tuanwei Zhang Zhiming Jiao Jinyao Ma Hui Chang Jianjun Wang Dan Zhao Shengguo Ma Zhouzhu Mao Xiaoxiao Liu Zhihua Wang 
supported by the National Natural Science Foundation of China(Nos.12072220,12102291,and 12225207);the Science and Technology Innovation Teams of Shanxi Province,China(No.202204051002006);the Central Guidance on Local Science and Technology Development Fund of Shanxi Province,China(No.YDZJSX2021B002).
Fe-Cr-Ni austenitic alloys are extensively utilized in the hot-end components of nuclear light water reactors,turbine disks,and gas compressors.However,their low strength at elevated temperatures limits their engineer...
关键词:high/medium-entropy alloys medium temperature mechanical property serratedσphase 
China By Numbers
《China Weekly》2025年第5期47-47,共1页
5.9% Year-on-year rise in total retail sales of consumer goods in March,totaling 4.09 trillion yuan(US$559.8b)89.5%The small-and medium-sized enteqorises development index in Q12025,a rise of 0.5 points over Q4 2024.
关键词:consumer goods retail sales small medium sized enterprises development index 
Exposing the dead-cone effect of jet quenching in QCD medium
《Chinese Physics C》2025年第4期164-170,共7页Yun-Fan Liu Wei Dai Ben-Wei Zhang Enke Wang 
Supported by the Major Project of Basic and Applied Basic Research of Guangdong Province,China(2020B0301030008);the Natural Science Foundation of China(1935007,11805167)。
When an energetic parton traverses the hot QCD medium,it may suffer from multiple scattering and lose its energy.The medium-induced gluon radiation for a massive quark will be suppressed relative to that of a light qu...
关键词:jet quenching dead cone jets heavy ion 
A surrogate model for estimating rock stress by a hollow inclusion strain cell in a three-layer medium
《International Journal of Mining Science and Technology》2025年第3期363-381,共19页Changkun Qin Wusheng Zhao Weizhong Chen Peiyao Xie Shuai Zhou 
funding support from the National Natural Science Foundation of China (Nos. 42477208 and 52079134);the Natural Science Foundation of Hubei Province, China (No. 2024AFA072);the Youth Innovation Promotion Association CAS (No. 2022332);the National Key R&D Program of China (No. 2024YFF0508203);the Open Research Fund of State Key Laboratory of Geomechanics and Geotechnical Engineering Safety (Nos. SKLGME-JBGS2402 and SKLGME022022)。
Accurate acquisition of the rock stress is crucial for various rock engineering applications.The hollow inclusion (HI) technique is widely used for measuring in-situ rock stress.This technique calculates the stress te...
关键词:Stress measurement Over-coring stress relief method Three-layer medium Surrogate model Numerical simulation 
Thermal Performance and Economic Efficiency Comparison of Typical Shallow and Medium-Deep Borehole Heat Exchanger Heating Systems in Xi’an,China
《Energy Engineering》2025年第3期1005-1024,共20页Yuze Xue Li Kou Guosheng Jia Liwen Jin Zhibin Zhang Jianke Hao Lip Huat Saw 
support by the Shanghai Engineering Research Center for Shallow Geothermal Energy(DRZX-202306);Shaanxi Coal Geology Group Co.,Ltd.(SMDZ-ZD2024-23);Key Laboratory of Coal Resources Exploration and Comprehensive Utilization,Ministry of Natural Resources,China(ZP2020-1);Shaanxi Investment Group Co.,Ltd.(SIGC2023-KY-05);Key Research and Development Projects of Shaanxi Province(2023-GHZD-54);Shaanxi Qinchuangyuan Scientist+Engineer Team Construction Project(2022KXJ-049);China Postdoctoral Science Foundation(2023M742802,2024T170721).
Geothermal energy,a form of renewable energy,has been extensively utilized for building heating.However,there is a lack of detailed comparative studies on the use of shallow and medium-deep geothermal energy in buildi...
关键词:Geothermal heating shallow borehole heat exchanger medium-deep borehole heat exchanger heat extraction performance economic evaluation 
Systematic research on the ground state properties of medium-mass neutron-rich nuclei
《Chinese Physics C》2025年第3期72-84,共13页Chen He Xue-Neng Cao Xian-Xian Zhou 
Supported by the National Natural Science Foundation of China(12205001,11935001);the Scientific Research Program of Anhui University of Finance and Economics(ACKYC22080,ACKYC220801)。
The recently developed relativistic-mean-field in complex momentum representation with the functional NL3^(*)was used to explore the exotic properties of neutron-rich Pd,Cd,Te,and Xe isotopes.The results were compared...
关键词:resonant states complex momentum representation HALO 
Medium bandgap A-DA’D-A type small molecule acceptors prepared by synergetic modification strategy for efficient indoor organic photovoltaic devices
《Science China Materials》2025年第3期830-837,共8页Tianwei Zou Yufei Gong Xiaojun Li Guangpei Sun Ho Ming Ng Ming Zhang Han Yu Zhi-Guo Zhang Lei Meng Yongfang Li 
supported by the National Natural Science Foundation of China(52203248,52103243 and 52173188);the Key Research Program of the Chinese Academy of Sciences(XDPB13);the Strategic Priority Research Program of the Chinese Academy of Sciences(XDB 0520102);the Basic and Applied Basic Research Major Program of Guangdong Province(2019B030302007);Beijing National Laboratory for Molecular Science(2019BMS20017);the support from the Hong Kong Research Grants Council(GRF Project,16303024 and 16310824).
Organic photovoltaic(OPV)is one of the most promising technologies for powering indoor electronic devices.The high-performance indoor organic photovoltaics(IOPV)require medium bandgap materials to absorb visible light...
关键词:indoor organic photovoltaics medium bandgap small molecule acceptors synergetic modification strategy 
Taking Opera As a Medium The 9th Traditional Chinese Opera Festival
《China & The World Cultural Exchange》2025年第3期28-34,共7页Li Huayi 
Wish the Chinese Opera Festival in Paris becomes a door that will never be closed,so that the Chinese opera can bloom colorfully on the world stage,helping the people with various ethnic and cultural backgrounds get t...
关键词:cultural exchange OPERA Chinese opera DIVERSITY chinese opera 
Research status of high efficiency deep penetration welding of medium-thick plate titanium alloy:A review
《Defence Technology(防务技术)》2025年第3期178-202,共25页Zhihai Dong Ye Tian Long Zhang Tong Jiang Dafeng Wang Yunlong Chang Donggao Chen 
financially supported by the Key Research and Development Program of Ningbo(Grant No.2023Z098);Natural Science Foundation of Inner Mongolia(Grant No.2023MS05040);Shenyang Collaborative Innovation Center Project for Multiple Energy Fields Composite Processing of Special Materials(Grant No.JG210027);Shenyang Key Technology Special Project of The Open Competition Mechanism to Select the Best Solution(Grant Nos.2022210101000827,2022-0-43-048).
Titanium alloy has the advantages of high strength,strong corrosion resistance,excellent high and low temperature mechanical properties,etc.,and is widely used in aerospace,shipbuilding,weapons and equipment,and other...
关键词:Titanium alloy Deep penetration welding Narrow gap welding Hybrid welding External energy field assistance welding 
Role of preservation conditions on enrichment and fluidity maintenance of medium to high maturity lacustrine shale oil
《Petroleum Exploration and Development》2025年第1期1-16,共16页ZHAO Wenzhi LIU Wei BIAN Congsheng LIU Xianyang PU Xiugang LU Jiamin LI Yongxin LI Junhui LIU Shiju GUAN Ming FU Xiuli DONG Jin 
Supported by the National Natural Science Foundation of China(U22B6004);Project of PetroChina Research Institute of Petroleum Exploration and Development(2022yjcq03);Core Technology Key Project of China Petroleum Changqing Oilfield Company(KJZX2023-01).
In addition to the organic matter type,abundance,thermal maturity,and shale reservoir space,the preservation conditions of source rocks play a key factor in affecting the quantity and quality of retained hydrocarbons ...
关键词:medium-to-high maturity lacustrine shale oil mobile hydrocarbon enrichment preservation conditions stratum energy field miscible hydrocarbon component retained hydrocarbon fluidity Songliao Basin Ordos Basin Junggar Basin Bohai Bay Basin 
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