Engineering, 11.12.2019 06:31 kaylah71

1. a spherical storage tank has a radius of 3 meters and contains a drain plug at the bottom with a radius of 3 cm. using fluid mechanics principals, an ode of the change in height in time is given by the following equation: ℎ − ℎ 2 ) ℎ = −√ℎ where is the radius of the storage tank, is the cross-sectional area of the drain, and is a unit less experimentally determined value based on the type of fluid. use = 9.81, = 0.6, and an initial height of 5.9 meters. run the ode23 solver for 3 hours, you will get negative height results, delete these values. produce a single plot of the results and confirm that it matches the solution in your previous homework (no specific confirmation step required, but if it does not match you may not have used the function correctly). print the time it took to drain in the following format using fprintf: it took hh: mm: ss to drain.

Answers: 1

Show answers

Other questions on the subject: Engineering

Engineering, 04.07.2019 12:10, Ryantimes2

On a average work day more than work place firs are reorted

Answers: 1

continue

Engineering, 04.07.2019 18:10, bckyanne3

Afull journal bearing has a journal diameter of 27 mm, with a unilateral tolerance of -0.028 mm. the bushing bore has a diameter of 27.028 mm and a unilateral tolerance of 0.04 mm. the l/d ratio is 0.5. the load is 1.3 kn and the journal runs at 1200 rev/min. if the average viscosity is 50 mpa-s, find the minimum film thickness, the power loss, and the side flow for the minimum clearance assembly.

Answers: 1

continue

Engineering, 04.07.2019 18:10, oshawn108

Ahot wire operates at a temperature of 200°c while the air temperature is 20°c. the hot wire element is a tungsten wire of 5 um diameter and 2 mm in length. plot using excel current, heat transfer and heat generated by the wire for air velocity varying from 1-10 m/s in steps of lm/s? matlab the sensor voltage output, resistance, or assume nu 0.989 re033pr13 take air properties at tr (200°c20°c)/2 = 110°c properties of tungsten: c 0.13 kj/kg. k 3 p 19250 kg/m k (thermal conductivity) = 174 w/m. k

Answers: 2

continue

Engineering, 04.07.2019 18:20, xcapo1x

Refrigerant-134a enters the compressor of a refrigerator as superheated vapor at 0.14 mpa and -10°c at a rate of 0.05 ka/s and leaves at 0.8 mpa and 50°c. the refrigerant is cooied in the condenser to 0.72 mpa and 26'c. it is then throttled to 0.15 mpa. sketch the t-s diagram for the system and evaluate: 6) the rate of heat removai from the refrigerated space (kw), it) the power input to the compressor (kw), ii) the isentropic efficiency of the compressor (%), and iv) the cop of the refrigerator.

Answers: 2

continue

You know the right answer?

1. a spherical storage tank has a radius of 3 meters and contains a drain plug at the bottom with a...