Safety Analysis in Large Volume Vacuum Systems Like Tokamak: Experiments and Numerical Simulation to Analyze Vacuum Ruptures Consequences

Table 3

Generalized representation of transport equations.

Equation	Φ	Γeff	𝑆Φ
Conservation of mass for the mixture	1	0	0
Equation of mass transfer for species 𝑘	𝜔𝑘	𝜌𝑚𝐷eff	𝑅𝑘
Momentum equations; 𝑢𝑖, 𝑖 = (1, 2, 3)	𝑢𝑖	𝜇eff	−𝜕𝑝/𝜕𝑥𝑖+𝜌𝑚𝐵𝑖+𝑆𝑢𝑖
Energy equation; (enthalpy form)	ℎ	𝜆eff/𝑐𝑝𝑚	𝑄^′′′
Energy equation (temperature form)	𝑇	𝜆eff/𝑐𝑝𝑚	𝑄^′′′/𝑐𝑝𝑚