Engineering Physics Annotation << Back Numerical analysis of physical and chemical processes complex at ignition of liquid condensed substance by a heated till high temperatures particle G.V. Kuznetсov, P.A. Strizhak Numerical analysis of interconnected physical and chemical processes complex at gas - phase ignition of liquid condensed substance by a heated till high temperatures particle with small sizes is executed. The factors of vapor gap forming between heating source and liquid, partial submergence of energy source in condensed substance are investigated. The influence scales on ignition characteristics of particle heat content and interaction conditions on boundary "particle - liquid" are determined. Keywords: Ignition, liquid substance, heated particle. E-mail: pavel-strizhak@yandex.ru