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Root architecture and hydraulics converge for acclimation to changing water availability
hydraulics roots achieve water availability root hydraulic architecture
2024/1/12
Because of intense transpiration and growth, the needs of plants for water can be immense. Yet water in the soil is most often heterogeneous if not scarce due to more and more frequent and intense dro...
Simulating the effects of water limitation on plant biomass using a 3D functional-structural plant model of shoot and root driven by soil hydraulics
functional-structural plant models soil modelling GroIMP ArchiSimple Min3P photosynthesis soil-plant interactions water uptake water deficit intercropping
2023/12/11
Background and Aims Improved modelling of carbon assimilation and plant growth to low soil moisture requires evaluation of underlying mechanisms in the soil, roots, and shoots. The feedback between pl...
第十七届国际核反应堆热工水力大会（17th International Topical Meetingon Nuclear Reactor Thermal Hydraulics）
第十七届 国际 核反应堆 热工水力 大会
2017/2/16
Nuclear Reactor Thermal Hydraulics (NURETH) represents a series of international forums organized and sponsored to assemble expertise in the field of reactor thermal‐hydraulics and related topical are...
Changes in riparian area structure, channel hydraulics, and sediment yield following loss of beaver dams
beaver dams channel hydraulics dam removal flow velocity mountain stream riparian area structure sediment yield wetlands
2010/8/31
Channel structure, riparian zone structure, and sediment transport capacity were investigated for Sandown Creek, a stream in the East Kootenay region of British Columbia where beaver dams were removed...
A 3D CFD model analysis of the hydraulics of an outfall structure at a power plant
3D CFD model analysis hydraulics outfall structure power plant
2009/12/4
A practical application of a three-dimensional (3D) computational fluid dynamics (CFD) model to an outfall structure of a power plant is presented in this paper. The outfall structure, used for discha...
SIMULATIONS OF THE KETTLE REBOILER SHELL SIDE THERMAL-HYDRAULICS WITH DIFFERENT TWO-PHASE FLOW MODELS
kettle reboiler thermal-hydraulics numerical simulation
2009/10/13
A CFD approach is presented for the simulation and analyses of the kettle reboiler shell side thermal-hydraulics with two different models of two-phase flow - the mixture and two fluid model. The mixt...
International Course to Support Nuclear Licensing by User Training in the Areas of Scaling, Uncertainty, and 3D Thermal-Hydraulics/Neutron-Kinetics Coupled Codes: 3D S.UN.COP Seminars
Nuclear Licensing 3D Thermal-Hydraulics/Neutron-Kinetics
2009/9/3
Thermal-hydraulic system computer codes are extensively used worldwide for analysis of nuclear facilities by utilities, regulatory bodies, nuclear power plant designers, vendors, and research organiza...
The Hydraulics of Local Separation in a Coastal Current with Application to the Kuroshio Meander
Local Separation Kuroshio Meander Coastal Current
2009/1/5
A hydraulic theory is advanced to explain the large sustained meandering of the Kuroshio Current to the south of Japan. It is shown that in general a promontory induces separation of a coastal current...
Flow Properties in Rotating, Stratified Hydraulics
Flow Properties general circulation models
2008/12/22
This paper discusses three distinct features of rotating, stratified hydraulics, using a reduced-gravity configuration. First, a new upstream condition is derived corresponding to a wide, almost motio...
Approach to environmental capacity-building in Africa by the Inter-State Colleges of Engineers and Senior Technicians in Hydraulics and Rural Infrastructure of Ouagadougou, Burkina Faso
Hydraulics Rural Infrastructure
2008/10/29
In its efforts to develop its economy and raise the standard of living of its population, Africa is faced with serious environmental problems which have varied causes: climatic variations, population ...
Surface flow types,near-bed hydraulics and the distribution of stream macroinvertebrates
Surface flow types near-bed hydraulics distribution stream macroinvertebrates
2010/1/18
Spatial variation in hydraulic conditions in streams often results in distinct water surface patterns, or surface flow types. Visual assessments of the distribution of surface flow types have been use...
Federal Highway Administration names hydraulics lab in honor of Virginia Tech alumnus Sterling Jones（图）
hydraulics hydrology
2007/4/23
BLACKSBURG, Va., April 16, 2007 -- After 34 years of service, J. Sterling Jones of Annandale, Va., recently retired from the U.S. Department of Transportation (DOT) Federal Highway Administration (FHW...
Measurement of pressure in hydraulics system of the ZTS 160 45 tractor
tractor ploughing set pressure hydraulic pump three-point hitech
2014/2/28
This contribution is oriented on the field of dynamic loading analysis of three-point hitch of tractor hydraulic pump. The hydraulic pump is placed in circuit of three-point hitch of the tractor ZTS 1...