Engineering, 29.09.2019 01:20 webtoe
For tensile test, the engineering stress-strain curve is lower that the true stress-true strain curve. explain why? (b) what can you say about the curves for compression test, and why?
Answers: 1
Engineering, 04.07.2019 18:10
Aloaded platform of total mass 500 kg is supported by a dashpot and by a set of springs of effective stiffness 72 kn/m. it is observed that when the platform is depressed through a distance x = 12.5 cm below its equilibrium position and then released without any initial velocity; it reaches its equilibrium position in the shortest possible time without overshoot. find the position and velocity of the loaded platform 0.10 sec. after its release. if a further load of 400 kg is added to the platform, find, i) the frequency of damped vibrations, and i) the amplitude of vibration after 2 complete oscillations, given that the initial amplitude is 15 cm.
Answers: 1
Engineering, 04.07.2019 18:10
Slip occurs via two partial dislocations because of (a) the shorter path of the partial dislocation lines; (b) the lower energy state through partial dislocations; (c) the charge balance.
Answers: 1
Engineering, 04.07.2019 18:10
You are making beer. the first step is filling the glass carboy with the liquid wort. the internal diameter of the carboy is 15 in., and you wish to fill it up to a depth of 2 ft. if your wort is drawn from the kettle using a siphon process that flows at 3 gpm, how long will it take to fill?
Answers: 1
Engineering, 04.07.2019 18:10
Which of the following components of a pid controlled accumulates the error over time and responds to system error after the error has been accumulated? a)- proportional b)- derivative c)- integral d)- on/off.
Answers: 2
For tensile test, the engineering stress-strain curve is lower that the true stress-true strain curv...
Mathematics, 22.06.2019 03:50
English, 22.06.2019 03:50
Biology, 22.06.2019 03:50
Chemistry, 22.06.2019 03:50
Social Studies, 22.06.2019 03:50
History, 22.06.2019 03:50
English, 22.06.2019 03:50
Mathematics, 22.06.2019 03:50
English, 22.06.2019 03:50