1) A research team wants to adapt the design of a Pitot tubeused in a torpedo (see attached patent image) for use in amedium-speed, medium-water research submarine.(see attached patent image) for use in a medium-speed,shallow-water research submarine.shallow water research submarine. They want to measure a velocity(relative between the water and the submarine) of a minimum of1km/h and a maximum of 40 km/h. Determine the minimum andmaximum differential pressure values measured in the Pitot tube sothatin the Pitot tube so that they can select an appropriate sensor forthis application.
Note 1: The submarine will operate in salt water with an averagedensity of 1027 kg/m3at 20°C and in azone with g= 9.71 (𝑚𝑚𝑚/𝑠𝑠2 ).Note 2: Atmospheric pressure corresponds to 1 atm.Note 3: Plot your own equations and use the reference numbersproposed in the patentas appropriate subscripts in the equations. You must generate yourown scheme for this problem.Note 4: In the graph, the points marked 15a and 18 are especiallyrelevant in the analysis of the Pitot tube.Pitot tube analysis.
1 A Research Team Wants To Adapt The Design Of A Pitot Tube Used In A Torpedo See Attached Patent Image For Use In A 1 (147.46 KiB) Viewed 25 times
May 25, 1954 2 14 14. 15a Fig. 1. 18 2 17a) 15 16 Fig. 2. J. A. MORRIS ET AL PLUG-IN PITOT-STATIC TUBE Filed March 3, 1953 17 "2 18 18 10 12 3 12 M 21 -13 2,679,163
28 INGA 28 27 MEXXX -13 -29 -30 Fig. 4. 10 28 28 12 13- 10 25 19. 24- 20 22 23 32 315 27 30 ,28 26 4 29 ¹28 Fig. 3. INVENTORS JOHN ARTHUR MORRIS HARRY E. ELLERMAN, JR. BC. D. Briz ind E.C. Walsh ATTORNEYS
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!