输送教科书勘误表(Welty.docVIP

Fundamentals of Momentum, Heat and Mass Transfer, 5th Edition Welty et al Errata – November, 2007 Pg 98, Prob. 8.13, line 6 Presently reads: ?? Change to: ?P Pg 144, Figure 12.5 Velocity profile isn’t accurate; v = 0 at the solid boundary Pg 184, Prob. 13.20, line 3 Presently reads: ..water in the pipe.. Change to: ..water in the tank.. Pg 184, Prob. 13.25 The following sentences should be added following the table of data: Determine the total flow rate of 20 C water for the system. Neglect minor losses. Pg 210, Figure 15.5 Temperature profile isn’t accurate; the line from T3 to T4 should be straight. Pg 223, Prob. 16.13 In the problem statement and in the diagram: change X to x. Pg 243, Table 17.1 The figure representing Eccentric Circular Cylinders is in error. Pg 247, Prob. 17.12, line 1 Presently reads: ..percent in heat flux.. Change to: ..percent increase in heat flux.. line 2 Presently reads: Problem 17.8 Change to: Problem 17.11 line 4 units should read Btu/h ft F Pg 272, Prob. 18.17, line 1 Presently reads: …Problem 18.4.. Change to: …Problem 18.12.. Pg 296, Prob. 19.21 line 5 Presently reads: ? = … Change to: v = … Pg 296, Prob. 19.22 line 3 Presently reads: ? = … Change to: v = … Welty et al 5th Edition Errata page 2 Pg 321, Prob. 20.38, line 3 Change to: ..1/2-in. schedule 40 water line … Pg 321, Prob. 20.43 line 13 Presently reads: v = … Change to: ??????? Pg 357, Prob. 22.8 line 2 Presently reads: Cc =… Change to: cpo = … line 4 Presently reads: CH = … Change to: cpw = … Pg 357, Prob. 22.9 line 2 Presently reads: ..reaches 30 C instead of 38 C… Change to: ..reaches 28 C instead of 30 C… Pg 357, Prob. 22.10 line 2 Presently reads: CC = … Change to: cpo = …