Analysis of Thermal Energy Distribution from Low Yield Nuclear Explosions

A Mathematical Analysis of Thermal Explosions

This paper is devoted to the study of semilinear degenerate elliptic boundary value problems arising in combustion theory which obey the simple Arrhenius rate law and a general Newton law of heat exchange. We prove that ignition and extinction phenomena occur in the stable steady temperature profile at some critical values of a dimensionless rate of heat production. 2000 Mathematics Subject Cla...

the role of russia in transmission of energy from central asia and caucuses to european union

پس ازفروپاشی شوروی،رشد منابع نفت و گاز، آسیای میانه و قفقاز را در یک بازی ژئوپلتیکی انرژی قرار داده است. با در نظر گرفتن این منابع هیدروکربنی، این منطقه به یک میدانجنگ و رقابت تجاری برای بازی های ژئوپلتیکی قدرت های بزرگ جهانی تبدیل شده است. روسیه منطقه را به عنوان حیات خلوت خود تلقی نموده و علاقمند به حفظ حضورش می باشد تا همانند گذشته گاز طبیعی را به وسیله خط لوله مرکزی دریافت و به عنوان یک واس...

CHARACTERISnCS OF NUCLEAR EXPLOSIONS

INTRODUCTION the ground, however, the term "shock" 1.01 An explosion, in general, reis used, because the effect is like that of suIts from the very rapid release of a a sudden impact. large amount of energy within a limited 1.02 Nuclear weapons are similar to space. This is true for a conventional those of more conventional types insofar "high explosive," such as TNT, as well as their destructi...

From nuclear multifragmentation reactions to supernova explosions

In this talk I discuss properties of hot stellar matter at sub-nuclear densities which is formed in supernova explosions. I emphasize that thermodynamic conditions there are rather similar to those created in the laboratory by intermediate-energy heavy-ion collisions. Theoretical methods developed for the description of multi-fragment final states in such reactions can be used also for descript...

Effects of Propagation on the High-frequency Electromagnetic Radiation from Low-altitude Nuclear Explosions