DISK

作品数:648被引量:604H指数:11
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相关机构:中国科学院清华大学浙江大学北京理工大学更多>>
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Heat Transfer and Flow Dynamics of Ternary Hybrid Nanofluid over a Permeable Disk underMagnetic Field and Joule Heating Effects
《Frontiers in Heat and Mass Transfer》2025年第2期383-395,共13页Umi Nadrah Hussein Najiyah Safwa Khashi’ie Norihan Md Arifin Ioan Pop 
funded by Universiti Teknikal Malaysia Melaka,through Fakulti Teknologi dan Kejuruteraan Mekanikal(FTKM)’s publication fund-K23003.
This study investigates the heat transfer and flow dynamics of a ternary hybrid nanofluid comprising alumina,copper,and silica/titania nanoparticles dispersed in water.The analysis considers the effects of suction,mag...
关键词:Dual solutions Joule heating magnetic field shrinking disk suction ternary hybrid nanofluid 
Radiative Flow of Ag-Fe_(3)O_(4)/Water Hybrid Nanofluids Induced by a Shrinking/Stretching Disk with Influence of Velocity and Thermal Slip Conditions
《Computer Modeling in Engineering & Sciences》2025年第4期499-513,共15页Muhammad Zubair Mustafa Sumera Dero Liaquat Ali Lund Mehboob Ul Hassan Umair Khan 
the Researchers Supporting Project number(RSPD2025R997),King Saud University,Riyadh,Saudi Arabia.
This paper discusses the model of the boundary layer(BL)flow and the heat transfer characteristics of hybrid nanofluid(HNF)over shrinking/stretching disks.In addition,the thermal radiation and the impact of velocity a...
关键词:Dual solutions slip and radiation hybrid nanofluid shrinking/stretching disk stability analysis 
Is the Gum Nebula an important interstellar scattering disk of background pulsars?
《Science China(Physics,Mechanics & Astronomy)》2025年第3期175-186,共12页Rui Wang Zhen Yan Zhiqiang Shen Ke Jia Lee Yajun Wu Rongbing Zhao Zhipeng Huang Xiaowei Wang Jie Liu 
supported by the National SKA Program of China(Grant No.2020SKA0120104);the National Key R&D Program of China(Grant No.2022YFA1603104);the National Natural Science Foundation of China(Grant Nos.U2031119,and 12041301);The image of the Gum Nebula comes from the Southern H-Alpha Sky Survey Atlas(SHASSA),which is supported by the National Science Foundation。
The Gum Nebula is a faint supernova remnant extending about 40°across the southern sky,potentially affecting tens of background pulsars.Though the view that the Gum Nebula acts as a potential scattering screen for ba...
关键词:pulsar interstellar scintillation Gum Nebula 
Industrial Untapped Rotational Kinetic Energy Assessment for Sustainable Energy Recycling
《Energy Engineering》2025年第3期905-927,共23页See Wei Jing Md Tanjil Sarker Gobbi Ramasamy Siva Priya Thiagarajah Fazlul Aman 
The APC was funded by Research Management Center, Multimedia University, Malaysia.
Electrical energy can be harvested from the rotational kinetic energy of moving bodies,consisting of both mechanical and kinetic energy as a potential power source through electromagnetic induction,similar to wind ene...
关键词:Rotational kinetic energy electromagnetic induction energy harvesting disk-shaped body cylinder-shaped body energy efficiency mechanical loss industrial energy recycling sustainable energy solutions 
Towards a blank design method for manufacturing big-tapered profiled ring disk by spinning-rolling process
《Chinese Journal of Aeronautics》2025年第1期70-86,共17页Xuechao LI Lianggang GUO Xiaoqing CHEN Heng LI 
the National Natural Science Foundation of China(No.52275378);the National Key Laboratory for Precision Hot Processing of Metals(6142909200208)。
The big-tapered profiled ring disk is a key component of engines for rockets and missiles.A new forming technology,as called spinning-rolling process,has been proposed previously for the high performance,high efficien...
关键词:Blank design method Spinning-rolling process Big-tapered profiled ring disk Rolling ratio Intelligent FE simulation 
Effects of Sowing Date and Sowing Rate on Yield of Rice Developed from Seedlings Dry-raised in Aperture Disk
《Agricultural Biotechnology》2024年第6期9-11,共3页Shurong XIN Feixiang WANG Wenfan BIAN xinyang LI Bin WU Jili WAN Yan SHI Linlin XU Hui MA Feng CHEN Bing GUO Yunjian SUN Zhuo XU 
Supported by Key R&D Program of Shandong Province(Action Plan for Rural Revitalization,Scientific and Technological Innovation and Boosting)(2023TZXD008);Key R&D Program of Shandong Province(Agricultural Improved Variety Project)(2024LZGCQY007);Innovation Ability Promotion Project of Shandong Province(2024TSGC0841,2024TSGC0205).
[Objectives]This study was conducted to find out the best sowing date and sowing rate of rice.[Methods]Based on the technique of dry seedling raising in aperture disk,the effects of sowing date and sowing rate on rice...
关键词:RICE Dry seedling raising Sowing date Seeding rate YIELD 
An outliers-free isogeometric modeling method of rotating disk-shaft systems under elastic boundary conditions
《Frontiers of Structural and Civil Engineering》2024年第12期1908-1921,共14页Xi KUANG Zhansheng LIU Cosmin ANITESCU Timon RABCZUK 
An outliers-free isogeometric modeling method for rotating disk-shaft systems is developed.The Timoshenko beam theory and artificial spring technique are employed for the rotating shaft and elastic boundary conditions...
关键词:isogeometric analysis outliers-free non-linear mapping disk-shaft coupling rotor systems 
Bar Presence in Local Galaxies:Dependence on Morphology in Field Galaxies
《Research in Astronomy and Astrophysics》2024年第11期143-152,共10页M.A.Chacón R.Delgado-Serrano B.Cervantes Sodi 
financial support from the Secretaría Nacional de Ciencia,Tecnología e Innovación(SENACYT);the Departamento de Fortalecimiento a los Posgrados Nacionales and the coordination of the program“MOVILIDAD DE INVESTIGACIóN,”for the project“Formación de capacidades investigativas en la línea de Astronomía Extragaláctica 005-2023”;the support of the Programa de Apoyo a Proyectos de Investigación e Innovación Tecnológica(PAPIIT)IN108323 from the Dirección General de Asuntos del Personal Académico(DGAPA-UNAM)。
We analyzed the fractions of barred galaxies in the local Universe using a volume-limited sample of galaxies from the Sloan Digital Sky Survey Data Release 3.We examined 116 field galaxies with redshifts between 0.020...
关键词:GALAXY evolution GALAXIES general GALAXIES luminosity function mass function GALAXY DISK 
Thin-disk multi-pass amplifier for kilowatt-class ultrafast lasers被引量:1
《High Power Laser Science and Engineering》2024年第5期22-27,共6页Sizhi Xu Xing Liu Yubo Gao Zuoyuan Ou Fayyaz Javed Xingyu He Haotian Lu Junzhan Chen Yewang Chen Deqin Ouyang Junqing Zhao Xu Wu Chunyu Guo Cangtao Zhou Qitao Lue Shuangchen Ruan 
supported by the National Key Research and Development Program of China(2022YFB3605800);National Natural Science Foundation of China(62105225,62275174,61975136,61935014);Shenzhen University Stability Support Project(20220719104008001);Natural Science Foundation of Top Talent of Shenzhen Technology University(GDRC202106);Pingshan Special Funds for Scientific and Technological Innovation(PSKG202003,PSKG202007);Guangdong Provincial Engineering Technology Research Center for Materials for Advanced MEMS Sensor Chip(2022GCZX005)。
We report on an improved ytterbium-doped yttrium aluminum garnet thin-disk multi-pass amplifier for kilowatt-level ultrafast lasers,showcasing excellent beam quality.At a repetition rate of 800 kHz,the 6.8 ps,276 W se...
关键词:high-power laser kilowatt level multi-pass amplifier thin-disk laser ultrafast laser 
某些曲线复形的连通性
《应用数学进展》2024年第9期4322-4332,共11页王浩龙 郭启龙 
在这篇文章中,我们给出了曲面和柄体上的四种单纯复形:non-equal complex,part cut system complex,non-equal disk complex,domain disk complex,并且研究了它们的连通性。In this paper, we introduce non-equal complex, part cut sy...
关键词:连通性 曲线复形 Disk复形 
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