Fluid flow in the reservoir can be described by the diffusivity equation in two dimensions, that is(6)∂∂x(kμ∂p∂x)+∂∂y(kμ∂p∂y)=ϕct∂p∂t The internal boundary condition is(7)p(x,0,t)=pf(x,t)which imposes the pressure in the reservoir side of the fr...
Full size image Our results demonstrated that the 2D (CH3–(CH2)9)2NH2Cl undergoes interlayer expansion as large as 13% along the length direction of carbon chains (caxis) whileabplane remains nearly unchanged, consequently volume expansion as much as 12% occurs during phase transition. Such a...
The ``aquarium technique'' is applied in the experimental determination of the equation of state for water and Lucite. Results for water are compared with ... MA Cook,RT Keyes,WO Ursenbach - 《Journal of Applied Physics》 被引量: 42发表: 1962年 Consequence analysis by means of characteristi...
Vapor pressure osmometry (VPO) calculates Mn using the equation: [11]ΔTc=B(1Mn+A2c+⋯) where ΔT is the temperature difference of the solution and solvent, B is a calibration constant of the instrument obtained by measuring a compound of known molar mass, c is the concentration, and ...
We have further analyzed the HP-XRD data based on the Scherrer equation and Williamson–Hall method42to estimate the variation of mean grain size and micro-strain of MnSe above the pressure where it shows only single orthorhombic phase. Respectively, Supplementary Fig.9-1, -2represents the fitti...
The following equation was used: $$V_{B} = \frac{{Z_{B} \cdot T_{B} \cdot P_{S} \cdot V_{s} }}{{Z_{s} \cdot T_{s} \cdot P_{B} }}$$ (2) with VB = volume, bottom-hole, Vs = volume, Surface, PB = pressure, bottom-hole, PS = pressure, su...
21 The left ventricular mass (LV mass) was calculated by using the ASE (Atomistic Simulation Environment) equation: 0.8 × (1.04 × ([LVIDD+PWTD+IVSTD]3−[LVIDD]3)+0.6 g.20 The left ventricular hypertrophy was defined as left ventricular mass index (LV mass/Ht2.7) ⩾51 g ...
2.12. Dimensionless Volume Equation 𝑑𝑉∗𝑟=𝐶∗𝑟𝑑𝑝∗𝑟, dVr*=Cr*dpr*, (27) 𝑑𝑉∗𝑙=𝐶∗𝑙𝑑𝑝∗𝑙, dVl*=Cl*dpl*, (28) During one respiratory cycle, the tidal volume (𝑉𝑡Vt) in the system is equal to that of the left lung and (...
Therefore, the turbulence model should be chosen to make the equation closed. The k-ε model [41] can simulate the complex flow, especially in the free shear layer. However, this model is hard to reflect the turbulence anisotropy characteristics. It is inaccurate to simulate the separated flow...
PresProc PRESRR PRESS PRESSEA Pressure/Volume PRESSURS PREST PRESTO PRESUB PRESUD PRESWIC PRET PRETC PRETECHREP PRETS PRETT PRETTYBLUEBATCH PREU PREV PREV REQ TRANS PREVA PREVAIL PREVENT PREVFD PREVIS PREVLINE PREVS PREVTP PREVU PREX ▼...