Engineering, 02.12.2021 05:30, 17795
En un compresor de aire se procesan 15 L/s de aire a 120 kPa y 20 °C, hasta 800 kPa y 300 °C, consumiendo 6.2 kW de potencia. ¿Cuánta de esa potencia se usa para aumen- tar la presión del aire, comparada con la potencia necesaria para hacer pasar al fluido por el compresor?
Answers: 1
Engineering, 04.07.2019 18:10, wirchakethan23
Hydraulic fluid with a sg. of 0.78 is flowing through a 1.5 in. i. d. pipe at 58 gal/min. the fluid has an absolute viscosity of 11.8 x 105 lbf-sec/ft2. is the flow laminar, turbulent or within the critical range? give both a numerical reynolds number and a term answer.
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
Answers: 1
Engineering, 04.07.2019 19:10, nida7864
An engine, weighing 3000 n, is supported on a pedestal mount. it has been observed that the engine induces vibration into the surrounding area through its pedestal at the maximum operating speed. determine the stiffness of the dynamic vibration absorber spring in (n/m) that will reduce the vibration when mounted on the pedestal. the magnitude of the exciting force is 250 n, and the amplitude of motion of the auxiliary mass is to be limited to 2 mm note: in this question type-in right numbers, no decimals, no fractions, no unit. approximate to right number if needed
Answers: 3
En un compresor de aire se procesan 15 L/s de aire a 120 kPa y 20 °C, hasta 800 kPa y 300 °C, consum...
Mathematics, 22.05.2020 06:59
Mathematics, 22.05.2020 06:59
Mathematics, 22.05.2020 06:59
Mathematics, 22.05.2020 06:59