For flow through a pipe of radius R, the velocity and temperature distribution are as follows:u(r,x)=C1,and T(r,x)=C2[1−(rR)3]where C1 and C2 are constants.The bulk temperature is given byTm=2UmR2∫R0u(r,x)T(r,x)rdr with Um being the mean velocity of flow. The value of Tm is

For flow through a pipe of radius R, the velocity and temperature dist

1.	For flow through a pipe of radius R, the velocity and temperature distribution are as follows:u(r,x)=C1,and T(r,x)=C2[1−(rR)3]where C1 and C2 are constants.The bulk temperature is given byTm=2UmR2∫R0u(r,x)T(r,x)rdr with Um being the mean velocity of flow. The value of Tm is
Answer» For flow through a pipe of radius R, the velocity and temperature distribution are as follows: $u (r, x) = C_{1}, a n d T (r, x) = C_{2} [1 - {(\frac{r}{R})}^{3}]$ where $C_{1} a n d C_{2}$ are constants. The bulk temperature is given by $T_{m} = \frac{2}{U_{m} R^{2}} \int_{0}^{R} u (r, x) T (r, x) r d r$ with $U_{m}$ being the mean velocity of flow. The value of $T_{m}$ is

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For flow through a pipe of radius R, the velocity and temperature distribution are as follows:u(r,x)=C1,and T(r,x)=C2[1−(rR)3]where C1 and C2 are constants.The bulk temperature is given byTm=2UmR2∫R0u(r,x)T(r,x)rdr with Um being the mean velocity of flow. The value of Tm is

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