Temperature gradient and Fourier's law in gradient-mass harmonic systems
نویسندگان
چکیده
منابع مشابه
Phantom Harmonic Gradient Estimators for Nonpreemptive Priority Queueing Systems
This paper presents a new gradient estimator for the steady-state expected sojourn (system) time in a nonpreemptive priority queueing system. The estimator uses the concept of a phantom system, together with the basic ideas in harmonic gradient estimation, to develop a single simulation run estimator, termed the phantom harmonic gradient estimator. The estimator is shown to be strongly consiste...
متن کاملMicrofluidic temperature gradient focusing.
A new technique is described for the concentration and separation of ionic species in solution within microchannels or capillaries. Concentration is achieved by balancing the electrophoretic velocity of an analyte against the bulk flow of solution in the presence of a temperature gradient. With an appropriate buffer, the temperature gradient can generate a corresponding gradient in the electrop...
متن کاملElectron temperature gradient turbulence.
The first toroidal, gyrokinetic, electromagnetic simulations of small scale plasma turbulence are presented. The turbulence considered is driven by gradients in the electron temperature. It is found that electron temperature gradient (ETG) turbulence can induce experimentally relevant thermal losses in magnetic confinement fusion devices. For typical tokamak parameters, the transport is essenti...
متن کاملTransmyocardial Temperature Gradient in Dog and Man:
• To account for the negative T wave observed in the left ventricular cavity and the upright T waves in leads taken over the left ventricle, it is assumed that the recovery process may be represented by an electromotive surface with its negative side facing the endocardium and its positive side facing the epicardium. It is paradoxical that in normal hearts this electromotive surface has the sam...
متن کاملNumerical and Experimental Study of Effect of Scan Velocity in Laser Forming by Temperature Gradient Mechanism
In this paper the process of laser forming has been investigated using an analytical and an experimental method for three levels scans velocity. A coupled analysis has been performed in ANSYS®. Also in order to prove the predictive methods, experiments on thin sheet metals have been done when a laser of a fair power was used. Before done, experiments were designed with full factorial chosen as ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physical Review E
سال: 2013
ISSN: 1539-3755,1550-2376
DOI: 10.1103/physreve.87.052109