Flows:
From Node 1 Node 2 Node 3 Node 4 Node 5 Node 6
Flow out Node Flow in Flow out Net flow Sign RHS
Node 1 0.0 55.0 45.0 67.0 0.0 0.0 167.0 Node 1 167.0 167.0 0.0 = 0.0
Node 2 0.0 0.0 0.0 0.0 55.0 0.0 55.0 Node 2 55.0 55.0 0.0 = 0.0
Node 3 0.0 0.0 0.0 0.0 45.0 0.0 45.0 Node 3 45.0 45.0 0.0 = 0.0
To
Flow balance equations
Problem 5-33(a)
Flows:
From Node 1 Node 2 Node 3 Node 4 Node 5 Node 6
Flow out Node Flow in Flow out Net flow Sign RHS
Node 1 0.0 55.0 45.0 40.0 0.0 0.0 140.0 Node 1 140.0 140.0 0.0 =0.0
Node 2 0.0 0.0 0.0 0.0 55.0 0.0 55.0 Node 2 55.0 55.0 0.0 =0.0
To
Flow balance equations
Problem 5-33(b)