Engineering, 15.04.2020 16:56 kcarstensen59070
A corroded metal gusset plate was found on a bridge. It was estimated that the original area of the plate was 750 cm2 and that approximately 2.5 kg had corroded away during use. Assuming a corrosion penetration rate of 0.5 mm/year for this metal, estimate the time since construction of the bridge. The density of the alloy is 10 g/cm3 .
Answers: 2
Engineering, 04.07.2019 18:10
Coiled springs ought to be very strong and stiff. si3n4 is a strong, stiff material. would you select this material for a spring? explain.
Answers: 2
Engineering, 04.07.2019 18:10
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
Engineering, 04.07.2019 18:10
Which of the following controllers anticipates the future from the slope of errors over time? a)-proportional b)-on/off c)-integral d)-derivative.
Answers: 2
Engineering, 04.07.2019 19:10
What is the major difference between thermoplastics and thermosetting plastics from the polymerization structure point of view?
Answers: 2
A corroded metal gusset plate was found on a bridge. It was estimated that the original area of the...
Mathematics, 14.07.2019 19:10
English, 14.07.2019 19:10
Mathematics, 14.07.2019 19:10
German, 14.07.2019 19:10
History, 14.07.2019 19:10
Mathematics, 14.07.2019 19:10
Mathematics, 14.07.2019 19:10
Business, 14.07.2019 19:10
Computers and Technology, 14.07.2019 19:10