Preliminary Experimental Study on Pressure Loss Coefficients of Exhaust Manifold Junction

Figure 14

Velocity flow fields of junction with different ratio of flow rate at 𝑀₃=0.34.

(a) 𝑄₁₃=0(𝑄₂₃=0)

(b) 𝑄₁₃=0.3(𝑄₂₃=0.7)

(c) 𝑄₁₃=0.5(𝑄₂₃=0.5)

(d) 𝑄₁₃=0.7(𝑄₂₃=0.3)

(e) 𝑄₁₃=0.9(𝑄₂₃=0.1)

(f) 𝑄₁₃=1(𝑄₂₃=0)