[Reynolds Number] 예비레포트/성균관대학교

소개

"[Reynolds Number] 예비레포트"에 대한 내용입니다.

목차

1. Title
2. Objective
3. Theory
4. Apparatus & Reagent
5. Experimental process
6. Reference

본문내용

1. Title
Reynolds Number

2. Objective
This experiment is designed to investigate the relationship between fluid velocity and flow conditions to understand the role of “Reynolds Number” in fluid mechanics.

3. Theory
A. Force acting on the fluid
(A-1) Shear stress
Shear stress is a stress that acts in parallel or in contact with a cross section when there is a cross section. A fluid is a substance in a liquid or gaseous state, and the biggest difference between a solid and a fluid is the difference in its behavior against externally applied shear stress. Solids have resistance to deformation when subjected to shear stress, whereas fluids undergo infinite deformation due to shear stress.

<중 략>

4. Apparatus & Reagent
A. Apparatus
Reynolds number simulator, Mess cylinder, Stop watch, Thermometer
<Reynolds number simulator>

B. Reagent
(1) Ink (diluted methylene blue solution)
- Molecular weight: 319.85g/mol - Melting point: -114℃ - Boiling point: 78.5℃

참고자료

· ‘Chemical Engineering Laboratory 2’, Sungkyunkwan University School of Chemical Engineering, 2021, p8~14
· Fluid Mechanics for Chemical Engineers 3rd Edition, James O. Wilkes, 2020, p126~130
· Fluid Mechanics for Chemical Engineers 2nd Edition, Noel de Nevers, 1991, p180~192
· Physical Chemistry 10th edition, Peter Atkins Julio de Paula, p791
· https://safety.skku.edu/SafeMSDS/MSDSSearch?LabNo=0
· https://www.sciencedirect.com/topics/engineering/head-loss