Explain what do you understand from the below picture .( the relation , stress, temperatur)

soo urgunt

Some Maximum Allowable Stresses Under ASME BPV Code Sec. VIII D.I, Taken From Sec. II Part D Wind Loads (Tall Vessels) Wind loading is important only on tall columns installed in the open area. The vessel under wind loading acts as a cantilever beam, as shown in Figure Mx=2Wx2W=PWDeff where W is the wind load per unit length (N/m) x is the distance measured from the free end Pww= wind pressure, N/m2