CEA Codes forum

The only drawback with NCELLS and IH-DTLs would be, that - afaik - the ratio of drift tube length to gap length is fixed to be 1, see the manual: If m=1 (=π-Mode): For cell2 to N-1: Le=Ls=1/4 βλ, Lc = ½ βλ, EoT(2..N-1)= EoT.(1+kEoTi).(Ti/Ts) This thus leads to some deviations, since in reality the o...