able[[ imes EXERCISE,2.22 .5]]
(a) A symmetrical half-diamond airfoil has a leading-edge angle of 5deg . This airfoil is set at 5deg angle of attack, as shown, and is placed in a wind tunnel with M_(TS.)=2.0,p_(t,TS.)=100kPa,T_(t,TS)=25deg C. Assume y=1.4,c_(p)=1.004k(J)/(k)gK Calculate
a. p_(2)(kPa)
b. p_(3)(kPa)
c. p_(4)(kPa)
EXERCISE2.22.5
Calculate a.P2kPa b.P3kPa c.P4kPa
MT.s.=2
P4
P2