Match the scenario with the type of engineer it represents.
aerospace engineer
As a child, Ch...
Engineering, 22.10.2020 09:01 saneayahsimmons
Match the scenario with the type of engineer it represents.
aerospace engineer
As a child, Christopher dreamed of working with spacecraft
and aircraft. He has studied acoustics, propulsion, and
1.
thermodynamics. He has also worked to improve his writing
skills. He is finally ready to sit for his PE exam.
A space shuttle is being developed. Daniel is one of a team
of engineers tasked with ensuring that the design of the
2. aircraft is safe for this mission. This is an extremely important
role, as entire crews have been lost due to miscalculations at
this phase of the process.
NASA has just released a satellite into space. It is supposed
3. to stay in Earth's orbit but keeps disengaging and floating
away. A team of experts is summoned to find a solution.
aeronautical engineer
astronautical engineer
Answers: 3
Engineering, 03.07.2019 15:10, breannaasmith1122
Two flowing streams of argon gas are adiabatically mixed to form a single flow/stream. one stream is 1.5 kg/s at 400 kpa and 200 c while the second stream is 2kg/s at 500 kpa and 100 ? . it is stated that the exit state of the mixed single flow of argon gas is 150 c and 300 kpa. assuming there is no work output or input during the mixing process, does this process violate either the first or the second law or both? explain and state all your assumptions.
Answers: 1
Engineering, 04.07.2019 19:20, carterdaw
Aseries piping system conveys methyl alcohol. the system consists of 70 m of 1- nominal pipe follow by 50 m of 2-nominal pipe, both schedule 40 commercial steel. the 1-nominal pipe contains 3 90° elbows (regular) anda fully open gate valve, all threaded. the pressure drop through the system is 150 kpa. determine the volume flow rate through the system that is horizontally laid.
Answers: 1
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