단일구의 침강속도 측정 [예비] (in English.)
- 최초 등록일
- 2012.04.13
- 최종 저작일
- 2011.09
- 4페이지/ 한컴오피스
- 가격 1,000원
소개글
모두 A+ 받으세요 ~^^ 화이팅 !!@!
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본문내용
1. Objective
On completion of this experiment, students will be able to:
- Appreciate the settling phenomenon of round-shape solid objects caused by gravity.
- Understand the concept of fluid viscosity and its effects on the sedimentation of the objects.
- Determine the values of drag coefficient CD and Reynolds number NRe as well as understand the relationship between these dimensionless parameters.
- Examine the Stokes’ law: its limitation and application
2. Introduction
Acting force of round-shape situated stop fluid(liquid or gas) is gravity, lifting power and resistivity. Acting forces, lifting power and resistivity, are produced an effect opposite direction to what is gravity direction. So these forces are signed in the opposite. Sum of
참고 자료
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