Related Experiment Video
Updated: Oct 1, 2026

Evolution of Staircase Structures in Diffusive Convection
Published on: September 5, 2018
Mechanical and Langevin thermostats: Gulton staircase problem
1Department of Applied Mathematics and Physics, Kyoto University, Kyoto 606, Japan.
Abstract:
Dynamics in a Gulton staircase is considered based on a model in which many particles, coupled through an average velocity, are in contact with a Gaussian thermostat. Computer simulation gives information on entropy production, the stationary mass current, and distribution functions of both particle positions and momenta. A Langevin thermostat is also considered for the sake of comparison with a mechanical thermostat.
More Related Videos
07:40A Gusseted Thermogradient Table to Control Soil Temperatures for Evaluating Plant Growth and Monitoring Soil Processes
Published on: October 22, 2016
07:46Temperature Response of Soil Organic Matter Decomposition Rates: Construction and Applications of a Temperature Gradient Block
Published on: January 30, 2026
Related Concept Videos
Thermal expansion and Thermal stress: Problem Solving
To solve the problem, first, identify the known and unknown quantities. The initial length (L) of the bridge is 1275 m, the coefficient of linear expansion (α) for steel is 12 x 10-6/°C, and the change in temperature (ΔT) is 55 °C.
Temperature and Thermal Equilibrium
The concept of temperature has evolved from the common concepts of hot and cold. The scientific definition of temperature explains more than just our sense of hot and cold. Temperature is operationally defined as the quantity measured with a thermometer. Furthermore, temperature is...
First Law Of Thermodynamics: Problem-Solving
The following strategies can be used to solve any problem involving the first law of thermodynamics.
Control System Problem
When forming a closed-loop system, issues can arise if the poles cross into the unstable region, leading to potential...
The Joule and Joule–Thomson Experiments
Conduction, Convection and Radiation: Problem Solving
In order to solve a problem related to heat transfer, first of all, the situation needs to be examined to determine the type of heat transfer involved. This could...