Mathematical Model of Forest Fire Soil-thrower Movement
نویسندگان
چکیده
منابع مشابه
Mathematical Model Of Forest Fire Initiation And Spread
One of the objectives of these studies is the improvement of knowledge on the fundamental physical mechanisms that control the crown forest fire initiation and spread. Under specific conditions, a surface forest fire spreading through the ground cover is converted into a crown fire that moves through crown at a significantly greater rate than the surface fire, and hence is more dangerous ecolog...
متن کاملMathematical modeling of forest fire spread
This paper is devoted a problem of development of a mathematical model for description of heat and mass transfer processes at crown forest fire initiation and spread. Mathematical model of forest fire was based on an analysis of experimental data and using concept and methods from reactive media mechanics. This study gives a two dimensional averaged mathematical setting and method of numerical ...
متن کاملMathematical Modeling of Crown Forest Fire Spread
Mathematical model of forest fire was based on an analysis of known experimental data and using concept and methods from reactive media mechanics. In this paper the assignment and theoretical investigations of the problems of crown forest fire spread in windy condition were carried out. In this context, a study—mathematical modeling—of the conditions of forest fire spreading that would make it ...
متن کاملDynamic Properties of a Forest Fire Model
and Applied Analysis 3 where f1, g1 T ∈H, f2, g2 T ∈H. From the standpoint of biology, we are only interested in the dynamics of model 1.5 in the region: R2 { u, v | u > 0, v > 0}. 1.8 2. Stability Analysis Firstly, we consider the location stability 14, 15 and the number of the equilibria of model 1.5 in R2 . We can also study autowave solutions 16 of the model. The interior equilibrium point ...
متن کاملFire effects on temperate forest soil C and N storage.
Temperate forest soils store globally significant amounts of carbon (C) and nitrogen (N). Understanding how soil pools of these two elements change in response to disturbance and management is critical to maintaining ecosystem services such as forest productivity, greenhouse gas mitigation, and water resource protection. Fire is one of the principal disturbances acting on forest soil C and N st...
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ژورنال
عنوان ژورنال: KnE Life Sciences
سال: 2020
ISSN: 2413-0877
DOI: 10.18502/kls.v5i1.6168