Engineering, 21.07.2020 04:01, Erinkim2292
Determine the diameter, spacing and length of the tie bars required for a two lane
concrete pavement 8 in. (203 mm) thick, 60 ft (18.3 m) long and 24 ft (7.3 m) wide
with a longitudinal joint at the center. = 186 MPa; = 25 kN/m3
; fa = 1.5.
Answers: 3
Engineering, 04.07.2019 18:10, michellerosas
Ajournal bearing has a journal diameter of 3.250 in with a unilateral tolerance of 20.003 in. the bushing bore has a diameter of 3.256 in and a unilateral tolerance of 0.004 in. the bushing is 2.8 in long and supports a 700-lbf load. the journal speed is 900 rev/min. find the minimum oil film thickness and the maximum film pressure for both sae 20 and sae 20w-30 lubricants, for the tightest assembly if the operating film temperature is 160°f. a computer code is appropriate for solving this problem.
Answers: 3
Engineering, 04.07.2019 18:10, genyjoannerubiera
Assuming compressible flow of air and that the measurements are done at flagstaff a pitot static tube that gives the difference of total and static pressure measures 0.35 m of mercury. what is the velocity of air? assume the temperature to be 300k. (submit your excel or matlab calculation sheet)
Answers: 1
Determine the diameter, spacing and length of the tie bars required for a two lane
concrete pavemen...
Mathematics, 30.03.2020 20:51
Mathematics, 30.03.2020 20:51
Mathematics, 30.03.2020 20:51
Mathematics, 30.03.2020 20:52