A general equation for the determination of La using any laser energy in the visible range is obtained. Moreover, it is shown that ID/IG is inversely proportional to the fourth power of the laser energy used in the experiment. 展开
Bifurcation curves in a combustion problem with general Arrhenius reaction-rate lawsSemilinear elliptic boundary value problemArrhenius equationNewtonian coolingIgnitionExtinction35J6580A25This paper is devoted to the study of semilinear degenerate elliptic boundary value problems arising in combustion theory ...
In terms of the oxygen evolution reaction (OER), Co-N-CTS also displays excellent OER performance even compared to noble RuO2catalysts (Fig.3e). The overpotential of Co-N-CTS and RuO2is ~280 mV, which is similar to that of commercial RuO2but much lower than that of the other contro...
On the complete Lie point symmetries classification of the mixed quadratic-linear Lienard type equation x¨ + f (x)x˙ 2 + g(x)x˙ + h(x) = 0 In this paper we develop a systematic and self consistent procedure based on a set of compatibility conditions for identifying all maximal (eig...
insulated device containing a sealed vessel that is used to measure the heat released during a combustion reaction Equation of heat transfer q=mcAT, where m=mass, c=specific heat, T = change in temp. Specific heat the amount of energy required to raise the temperature of one gram of a sub...
term: Scalars that are not influenced by chemical reaction, but only by convective and diffusive transport, satisfying a transport equation without source term, are referred to as conserved scalars, strictly conserved scalars, passive scalars or Shvab-Zeldovich functions Conservation equations Combustion...
1. This nation’s Continuation War involved an alliance with Germany partially to respond to a neighbor’s use of the Aland Islands and ended during Gustaf Mannerheim’s presidency. It helped the Nazis because it allowed for submarine training in the Baltic and cut off the Murmansk railroad. ...
speed of the main rotor blades. The gearbox has a plurality of mounting “feet” which are connected directly to structure in the airframe which supports the gearbox. The main rotor lift and driving torque produce reaction forces and moments on the gearbox. All of the lift and maneuvering ...
Embodiments of systems and methods for compressing plasma are disclosed in which plasma can be compressed by impact of a projectile on a magnetized plasma in a liquid metal cavity. The projectile can melt in the liquid metal cavity, and liquid metal may be recycled to form new projectiles.Inven...
The equivalence ratio is defined by the following equation: λ=(air/fuel)(air/fuelstoichiometry) A relatively low air/fuel ratio below 14.7 (λ<1) is characterized as a rich mixture, and an air fuel ratio above 14.7 (λ>1) can be characterized as a lean mixture....