# ideal gas law

ModelingToolkit model with structural_simplify error: How to initialize variables correctly? » Hello everybody, I am currently developing a ModelingToolkit.jl model to simulate axial flow in a tubular pipe with a chemical reaction, including axial diffusion. This system is currently an initial value problem, and I want to simulate the evolution of several variables along the length of pipe. The general molar balance for species j in the fluid mixture is written as (apologize for the screenshots as I do not know how to write equations in this forum): Here, the variables that are in bol… Discourse.julialang.org

Power-Law Distributions for a Trapped Ion Interacting with a Classical Buffer Gas » Classical collisions with an ideal gas generate non-Maxwellian distribution functions for a single ion in a radio frequency ion trap. The distributions have power-law tails whose exponent depends on the ratio of buffer gas to ion mass. This provides a statistical explanation for the previously observed transition from cooling to heating. Monte Carlo results approximate a Tsallis distribution over a wide range of parameters and have ab initio agreement with experiment. Journals.aps.org

The Ideal Gas Law » Jan 29, 2023… where R is known as the gas constant, is called the ideal gas law or equation of state. Properties of the gaseous state predicted by the ideal … Chem.libretexts.org