CHAMBERS

作品数:70被引量:102H指数:6
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相关作者:周昕柳雨春陈前瑞更多>>
相关机构:上海中医药大学台湾大学武汉科技大学同济大学附属同济医院更多>>
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相关基金:国家自然科学基金中国博士后科学基金湖北省教育厅人文社会科学研究项目河北省自然科学基金更多>>
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Experimental and numerical analysis of multi-chamber oscillating water column devices
《Journal of Hydrodynamics》2024年第3期492-503,共12页Jorge Gadelho Kourosh Rezanejad C.Guedes Soares 
funded by the University of Lisbon,and CENTEC within a Ph.D.grant;This work contributes to the Strategic Research Plan of the Centre for Marine Technology and Ocean Engineering(CENTEC),which is financed by the Portuguese Foundation for Science and Technology under contract(Grant No.UIDB/UIDP/00134/2020).
A review of multi-chamber oscillating water column(OWC)device designs is presented.Two significant variations of these devices are discussed,onshore OWC(OOWC)and a floating OWC(FOWC).The efficiency results of several ...
关键词:Wave energy converters oscillating water column(OWC) multi-chambers experimental modelling numerical modelling 
Shanghai Drone Photographer Tim Chambers
《城市漫步(GBA版)》2024年第1期12-21,共10页Ned Kelly 
If you recognize the name Tim Chambers,it may be because he is the man,the myth and the legend that rode every Shanghai Metro line in one go.
关键词:CHAMBERS METRO SHANGHAI 
Root Systems Lie Algebras
《Advances in Linear Algebra & Matrix Theory》2023年第1期1-20,共20页Amor Hasić Fatih Destović 
A root system is any collection of vectors that has properties that satisfy the roots of a semi simple Lie algebra. If g is semi simple, then the root system A, (Q) can be described as a system of vectors in a Euclide...
关键词:Lie Algebras Root Systems Ways Chambers Dynkin Diagrams 
Instability energy mechanism of super-large section crossing chambers in deep coal mines被引量:4
《International Journal of Mining Science and Technology》2022年第5期1075-1086,共12页Deyuan Fan Xuesheng Liu Yunliang Tan Xuebin Li Purev Lkhamsuren 
The authors gratefully acknowledge the financial support from the National Natural Science Foundation of China(Nos.52174122,52074168 and 51874190);Climbing Project of Taishan Scholar in Shandong Province(No.tspd20210313).
The stress concentration and failure at chamber intersections in coal mine are intense,especially in deepburied,super-large section conditions.In this paper,the plastic radius of super-large section chamber under uneq...
关键词:Super-large section INTERSECTION Instability energy mechanism Optimization design Field monitoring 
Analysis of Transverse Force of Continuous Box Girder with Single Box and Multiple Chambers in Urban Rail Transit
《外文科技期刊数据库(文摘版)工程技术》2022年第9期049-053,共5页XUEXiaokai 
In the urban rail transit, construction, the large width of the continuous beam bridge is more and more widely used. The transverse width of such box girder bridge is larger, the span width ratio increases, the force ...
关键词:rail transit transverse force ring frame finite element 
SHANGHAI LOCKDOWN Drone Photographer Tim Chambers Captures the Empty Streets
《城市漫步(GBA版)》2022年第5期18-19,共2页Ned Kelly 
Tim Chambers Is a British engineering manager for an industrial manufacturing company who has been in China for over a decade.In his spare time,he takes to the skies with his drone to capture stunning images and foota...
关键词:manager Capture CHAMBERS 
Research on the "three shells" cooperative support technology of large-section chambers in deep mines被引量:1
《International Journal of Mining Science and Technology》2021年第4期665-680,共16页Cheng Zhu Yong Yuan Wenmiao Wang Zhongshun Chen Shengzhi Wang Huiwei Zhong 
This work was supported by the Fundamental Research Funds for the Central Universities(No.2019XKQYMS61).
The"three shells"cooperative support technology was proposed herein according to both the large deformation of the rock surrounding large-section chambers in deep mines and the precarious stability of the support stru...
关键词:Deep mining Large-section chamber "Three shells"cooperative support Reasonable layout Surrounding rock control 
Optimizing the use of open chambers to measure ammonia volatilization in field plots amended with urea被引量:1
《Pedosphere》2021年第2期243-254,共12页Márcio R.MARTINS Leonardo F.SARKIS Selenobaldo A.C.SANT’ANNA Camila A.SANTOS Karla E.ARAUJO Ricardo C.SANTOS Ednaldo S.ARAÚJO Bruno J.R.ALVES Claudia P.JANTALIA Robert M.BODDEY Mohammad ZAMAN Segundo URQUIAGA 
supported by the International Atomic Energy Agency(IAEA),Vienna,Austria through a Coordinated Research Project(No.D15016);the“Carlos Chagas Filho”Foundation for Support of Research in the State of Rio de Janeiro(FAPERJ)of Brazil with grants awarded to BJRA,CPJ,RMB,and SU and postdoctoral scholarships to MRM and SS。
Measuring ammonia(NH_(3))volatilization from urea-fertilized soils is crucial for evaluation of practices that reduce gaseous nitrogen(N)losses in agriculture.The small area of chambers used for NH_(3)volatilization m...
关键词:chamber method experimental error gas emission low-cost chamber nitrogen cycling nitrogen loss soil variability 
Body weight and range usage affect net energy utilisation in commercial free-range laying hens when evaluated in net energy chambers
《Animal Nutrition》2020年第2期192-197,共6页Manisha Kolakshyapati Shu-Biao Wu Terence Z.Sibanda Santiago Ramirez-Cuevas Isabelle Ruhnke 
supported under the Australian Eggs and the Poultry Cooperative Reserach Centre;established and supported under the Australian Government’s Cooperative Research Centres Program for funding the background research(project number 1UN151)that allowed us to select hens with known range use
Within a given free-range flock,some hens prefer to spend the majority of their time in the shed(stayers),while others frequently access the range(rangers).Laying performance has been associated not only with the deve...
关键词:Egg production Health HUSBANDRY Metabolizable energy Poultry nutrition WELFARE 
Study on Oil Cavity Number of Hydrostatic Guide Sleeve of Electro-hydraulic Servo Cylinder
《International Journal of Plant Engineering and Management》2019年第4期219-230,共12页SHAO Junpeng XU Longfei SUN Guitao 
supported by the National 863 Project(2011AA040701)
The electro-hydraulic servo drive hydraulic cylinder has many unique advantages, such as fast response, high load stiffness, high control power, strong anti-eccentric load ability and so on, so it has been widely used...
关键词:electro-hydraulic servo hydraulic cylinder hydrostatic seal guide sleeve number of oil chambers pressure field temperature field 
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