Engineering, 13.06.2021 19:40 mikey8510
Calculate the radius of curvature of the vertices on the part surface. Know the boundary graph
horizontal shape was recorded with magnification factors γh=500 and γr=1200; Rmax=48 mm, the average width of the 6 highest pavilions taken at the depth hi is: dtr=7;8;5;7;10;7.
The corresponding longitudinal profile plot has γh=1200,γv=5000;dlni= 50;58;70;93;51 (also measured at depth hi ).
Answers: 3
Engineering, 04.07.2019 18:10, oliviasoreo92
Compute the pressure drop of 30°c air flowing with a mean velocity of 8 m/s in a circular sheet-metal duct 300 mm in diameter and 15 m long. use a friction factor, f 0.02, and pair = 1.1644 kg/m a. 37.26 pa b. 25.27 pa n c. 29.34 pa d. 30.52 pa
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Engineering, 04.07.2019 18:20, esmemaluma00
Find the minimum film thickness for a journal bearing with the data below. shaft diameter, d-50 mm, clearance ratio, cdratio? 0.001, shaft speed, n 2000 rpm; bearing length. i 200 mm; eccentricity ration, ? -0.55. ( note, cdratio-ca/d) the minimum film thickness is um
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Engineering, 04.07.2019 19:10, moneyyfletcher
The air in an automobile tire with a volume of 0.015 m3 is at 32°c and 140 kpa gage. determine the amount of air that must be added to raise the pressure to the recommended value of 206 kpa gage. assume the atmospheric pressure to be 128 kpa and the temperature and the volume to remain constant.[r-0.287 kj/kgk]
Answers: 3
Calculate the radius of curvature of the vertices on the part surface. Know the boundary graph
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