Research on Chemical Simulation Environment Modeling Based on Complex Terrain

Authors

Shunhua Liu, Army Chemical Defense College, Beijing 102205, China;
Fang Min, Army Chemical Defense College, Beijing 102205, China;

Abstract

Abstract: Environment simulation is an important part of the construction of simulation training system. Without considering terrain factors in current chemical simulation environment, there are many problems in directing and controlling, simulation interacting, estimating and evaluating of simulation training. Based on the classical Gaussian diffusion model, the new model is suitable for the complex terrain chemical simulation environment through terrain elevation correction, diffusion parameter correction and mass conservation correction. The simulated chemical hazard area is in line with the atmospheric diffusion law of complex terrain. The model presents a realistic environment and fast computing ability, which solves the problem of interactions between the chemical simulation environment and simulators. It also provides methods for setting the chemical simulation environment in professional simulation training.

Recommended Citation

Liu, Shunhua and Min, Fang (2021) "Research on Chemical Simulation Environment Modeling Based on Complex Terrain," Journal of System Simulation: Vol. 33: Iss. 6, Article 4.
DOI: 10.16182/j.issn1004731x.joss.21-0393
Available at: https://dc-china-simulation.researchcommons.org/journal/vol33/iss6/4

First Page

1258

Revised Date

2021-05-25

DOI Link

https://doi.org/10.16182/j.issn1004731x.joss.21-0393

Last Page

1267

CLC

TP391.9

Recommended Citation

Liu Shunhua, Fang Min. Research on Chemical Simulation Environment Modeling Based on Complex Terrain[J]. Journal of System Simulation, 2021, 33(6): 1258-1267.

DOI

10.16182/j.issn1004731x.joss.21-0393