Air masses moved by pressure gradient force transfer heat by convection as cooler gas particles move into regions containing warmer gas particles. This is similar to the smaller more contained convention cycles present in a room heated from one side. Although it is not as simple in the atmosphere...
美 英 un.气压梯变度 网络气压梯度力;压力梯度力 英汉 网络释义 un. 1. 气压梯变度
pressure gradient forcesteep topographyterrain‐following coordinatesThe error in computing the horizontal pressure gradient force near steep topography is investigated in a primitive equation, σ-co-ordinate, numerical ocean model (Blumberg and Mellor, in Three -Dimensional Coastal Ocean Models, Vol. ...
How to calculate the pressure gradient force of particles in complex and unsteady flow? The internal scheme in fluent is mainly for particles in steady flow. If I use C_P_G directly, it may cause some abnormal results. Until now, I have not found a suitable way to deal with it. Could...
Under these conditions, the sample will be exposed to an extreme pressure gradient, ranging from a maximum near the center to almost atmospheric pressure at the periphery. This carries the added feature of subjecting the material under study to large shear strains. An advantage of this, however...
In practice, due to sustained exchange of ions, there is typically an osmotic and hydrostaticpressure gradientacross cells, which is steadily maintained[20]. The hydrostatic pressure gradient is balanced by the mechanical tension on the cellsurface(cytoskeleton network at the cortex, tension in the ...
A transient sheet flow motion was observed beneath breaking bores. The longitudinal pressure gradient force was the dominant contribution inducing the onset of... N Khezri,H Chanson - 《Geomorphology》 被引量: 30发表: 2012年 PACE: A test bed for the dynamics and control of flexible multibody ...
网络释义 1. 垂直气压梯度力 ... 垂直极化 vertical polarization垂直气压梯度力vertical pressure gradient force垂直分辨率 vertical resolution ... yingyucihui.scientrans.com|基于3个网页
continentpressure gradientwhich is the main driving force of the ASM, is larger. However, the weakening of the continental heat low after the end of the 1970s reflects a decrease in the thermal difference between the ocean and continent, and the ASM also exhibits a corresponding weakening ...
Table 22.1 shows recommended values for therapeutically normal pressure gradients on the leg. This pressure gradient is achieved by applying a compression bandage with constant elongation beginning from the ankle to the thigh (see Fig. 22.1 and Section 22.3.1). Because of the non-conical shape of...