INTRUSION FLOW INTO A DENSITY STRATIFIED RESERVOIR
نویسندگان
چکیده
منابع مشابه
Datamining Based Stratified Intrusion Detection
The intrusion detection systems focus on low-level attacks, and only generate isolated alerts. They can’t find logical relations among alerts. In addition, IDS’s accuracy is low; a lot of alerts are false alerts. So it is difficult for human users or intrusion response systems to understand the alerts and take appropriate actions. To solve this problem different intrusion scenario detection met...
متن کاملPlume outflow intrusion impact on acoustical signal fluctuations in a pre-stratified environment
Existence of outflow intrusion introduces small-scale turbulence that perturbs the vertically stratified character of the sound velocity and causes spatial and temporal fluctuations of the sound propagation. In this experimental study, we have investigated acoustic wave propagation with frequency of 50 kHz in a pre-stratified environment with intrusion of a turbulent plume while the si...
متن کاملStratified Reservoir Sampling over Heterogeneous Data Streams
Reservoir sampling is a well-known technique for random sampling over data streams. In many streaming applications, however, an input stream may be naturally heterogeneous, i.e., composed of substreams whose statistical properties may also vary considerably. For this class of applications, the conventional reservoir sampling technique does not guarantee a statistically sufficient number of tupl...
متن کاملA Computational Study of Unsteady Wake of a Bluff Body in Density-Stratified Flow
Stratified flow past a three-dimensional obstacle such as a sphere has been a long-lasting subject of geophysical, environmental and engineering fluid dynamics. In order to investigate the effect of the stratification on the near wake, in particular, the unsteady vortex formation behind a sphere, numerical simulations of stratified flows past a sphere are conducted. The time-dependent NavierSto...
متن کاملSimulation of entrainment near a density stratified layer: Laboratory experiment and LIDAR observation
In this paper a simple qualitative model of the growth of a mixed layer adjacent to a uniform layer with a stably stratified layer is presented. The depth variations of mixed layer can be estimated from direct measurements. The Entrainment of a stably stratified layer into a turbulent mixed layer in a confined region was studied in laboratory for different Richardson numbers. The internal waves...
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: Bulletin of the Australian Mathematical Society
سال: 2017
ISSN: 0004-9727,1755-1633
DOI: 10.1017/s0004972717000429