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STEAM Engineering
motions
Term | Definition |
---|---|
rotary | moving around in a circle |
oscillating | moving back and forth |
reciprocal | moving back and forth in a line |
linear | moving in a strait line one way |
mechanism | part of a machine which contains 2 or more pieces arranged so that the motion of compelles the motion of the other |
mechanism changes | speed direction amount type |
force | push or pull of an object |
torque | twisting force |
work | application of a force that moves an object a certain distence |
energy | ability to do work |
input is smaller | more speed less torque |
input is bigger | more torque less speed |
flow of power | output shaft can turn the input shaft |
design process | 1. define problem 2. generate concepts 3. develop solution 4. construct and test prototype 5. evaluate solution 6. present solution |