نتایج جستجو برای: various temperature distributions
تعداد نتایج: 1302509 فیلتر نتایج به سال:
A numerical investigation of entropy generation in laminar forced convection of gas flow over a backward facing step in a horizontal duct under bleeding condition is presented. For calculation of entropy generation from the second law of thermodynamics in a forced convection flow, the velocity and temperature distributions are primary needed. For this purpose, the three-dimensional Cartesian co...
The aim of this study is to investigate the effect high temperature and identify important changes that occur when selected building stones (six french limestones a sandstone) are laboratory-heated. Tests under such as thermogravimetric analysis, differential scanning calorimetry measurements but also thermal linear expansion tests were conducted in order establish thermo-chemical–mechanical be...
Most research on F0 has attempted to model the behaviour of an entire linguistic community (e.g of speakers of US or UK English, French, Japanese etc). In this research, we attempt in two analyses to characterize some prosodic aspects of individual differences within the speaker community. For this, the statistical distributions of F0 and intensity parameters were examined. It was found in the ...
We realize a one-dimensional Josephson junction using quantum degenerate Bose gases in a tunable double well potential on an atom chip. Matter wave interferometry gives direct access to the relative phase field, which reflects the interplay of thermally driven fluctuations and phase locking due to tunneling. The thermal equilibrium state is characterized by probing the full statistical distribu...
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