Engineering, 11.02.2021 17:50 mahogany1956
Superheated R134a enters a superb turbine at 320 kPa and 120 Celsius and exits the turbine at 67.5 Celsius and 60 kPa. An identical stream of superheated R134a enters a decent turbine at 320 kPa and 120 Celsius and exits the turbine at 60 kPa and 70 Celsius. How much extra power, in units of percent, can the superb turbine generated when compared with the power output from the decent turbine
Answers: 2
Another question on Engineering
Engineering, 03.07.2019 14:10
The y form of iron is known as: a) ferrite b) cementite c) perlite d) austenite
Answers: 3
Engineering, 04.07.2019 08:10
Which of the following is an easy way to remember the modified “x” tire rotation? a. nondrive wheels straight, cross the drive wheels b. drive wheels straight, cross the nondrive wheels c. drive wheels crossed, nondrive wheels straight d. drive wheels crossed, nondrive wheels crossed
Answers: 1
Engineering, 04.07.2019 18:10
Assuming compressible flow of air and that the measurements are done at flagstaff a pitot static tube that gives the difference of total and static pressure measures 0.35 m of mercury. what is the velocity of air? assume the temperature to be 300k. (submit your excel or matlab calculation sheet)
Answers: 1
Engineering, 04.07.2019 18:10
Aturning operation is performed with following conditions: rake angle of 12°, a feed of 0.35 mm/rev, and a depth of cut of 1.1 mm. the work piece is aluminum alloy 6061 with t6 heat treatment (a16061-t6). the resultant chip thickness was measured to be 1.0 mm. estimate the cutting force, fc. use shear stress of 207 mpa and coefficient of friction on the tool face of 0.6.
Answers: 1
You know the right answer?
Superheated R134a enters a superb turbine at 320 kPa and 120 Celsius and exits the turbine at 67.5 C...
Questions
Mathematics, 18.05.2021 22:50
Mathematics, 18.05.2021 22:50
Mathematics, 18.05.2021 22:50
Biology, 18.05.2021 22:50
Mathematics, 18.05.2021 22:50
Mathematics, 18.05.2021 22:50
Physics, 18.05.2021 22:50
History, 18.05.2021 22:50
Mathematics, 18.05.2021 22:50
