Working Fluid
The working fluid can be of any composition and the system may be single phase (liquid only or gas only) or dual phase (liquid/gas).
Read more about this topic: External Combustion Engine
Famous quotes containing the words working and/or fluid:
“Work is an essential part of being alive. Your work is your identity. It tells you who you are. It’s gotten so abstract. People don’t work for the sake of working. They’re working for a car, a new house, or a vacation. It’s not the work itself that’s important to them. There’s such a joy in doing work well.”
—Kay Stepkin, U.S. baker. As quoted in Working, book 8, by Studs Terkel (1973)
“It is a mischievous notion that we are come late into nature; that the world was finished a long time ago. As the world was plastic and fluid in the hands of God, so it is ever to so much of his attributes as we bring to it. To ignorance and sin, it is flint. They adapt to themselves to it as they may; but in proportion as a man has anything in him divine, the firmament flows before him and takes his signet and form.”
—Ralph Waldo Emerson (1803–1882)