457693.fig.002a
(a)
457693.fig.002b
(b)
457693.fig.002c
(c)
457693.fig.002d
(d)
Figure 2: Configuration of (a) the general tri-section SIR, (b) the proposed SIR concept, (c) the proposed concept of a tri-section SIR, and (d) the proposed concept of a TSMSIR.