Temperature profiles are calculated for laminar flow in a slit with electrical heat generation. The elliptic form of the thermal energy equation is sol which has an isothermal lower surface and an adiabatic upper surface. Our results show that a thermal inversion appears in the entrance region of...
We present a method of interpolation of thermodynamic functions calculated by means of a multiphase equation of state for metals. The method takes into acc... P Levashov,K Khishchenko - 《Aip Conference Proceedings》 被引量: 8发表: 2007年 Generation of aerosols by the electrical explosion of ...
Here, ‘H’ is the heat generated in Joules, ‘i’ is the current flowing through the conducting wire in ampere and ‘t’ is the time in seconds. There are four variables in the equation. When any three of these are known the other one can be calculated. Here, ‘J’ is a constant...
Theelectron mobilityis defined by the equation: vd=μE wherevdis thecharge carrier drift speedandEis the magnitude of theelectric fieldapplied to the material, andμis the charge carrier mobility ((m/s)/(V/m)=m2/(V·s)). Both electron and hole mobilities are positive by definition.[28.2...
The motor losses are used as heat generation in the energy equation of the thermal model, which in turn provides the motor temperature required to evaluate the windings resistances. Predictions are compared to experimental data under different operating conditions and reasonable agreement is observed....
equation (Supplementary Fig.7e). In the latter robustness test, I take electricity prices to be exogenous, following the Energy Market Authority’s policy of updating tariffs quarterly to reflect changes in the cost of power generation50. Results are similar if instead I assume electricity prices ...
Abstract Deep brain stimulation (DBS) via implanted electrodes is used worldwide to treat patients with severe neurological and psychiatric disorders. However, its invasiveness precludes widespread clinical use and deployment in research. Temporal interference (TI) is a strategy for non-invasive steerable...
In this implementation, equation 4 can take precedence over equations 1 and 2 in determining the amplitude for the regulated output current IOUT(N). For example, if the electronic device function 416 requires only 10 mA and IOUT(N)=k(N) * (VIN−VOUT(N))=50 mA, then the additional ...
From Equation 7.5.2, it can be concluded that the additional conductivity of clay depends on the capability of cation exchange (CEC) and is affected by factors such as the type, concentration, and distribution of clay minerals and the ambient conditions (PH value, temperature, salinity, etc.)...
In systems theory it is usual to write differential equations and the output equation in the following vector form: x′=Fx+Gu,y=Hx, wherexis given by the vector x:=[x1x2x3], with x1:=u1,x2:=u2,x3:=i2, and F=[1c1000−1c2(R1+R2)−R1c2(R1+R2)−1L−R1R2L(R1+R2)...