2023-2024 / PHYS3026-1

General physics : fluid dynamics and photometry

Duration

9h Th, 15h Pr

Number of credits

 Bachelor in bioengineering2 crédits 

Lecturer

Laurent Dreesen, Benoît Mercatoris

Language(s) of instruction

French language

Organisation and examination

Teaching in the second semester

Schedule

Schedule online

Units courses prerequisite and corequisite

Prerequisite or corequisite units are presented within each program

Learning unit contents

The course is organized in three chapters.
Chapter 1 : Fluid statics Basics, Pascal and Archimedes principles, application to the troposphere.
Chapter 2 : Fluid dynamics Ideal fluids : continuity equation, Bernoulli equation and applications, Viscous fluids : viscosity, Stokes law, Poiseuille law, Bernoulli - Poiseuille law, Reynolds number.
Chapter 3 : Radiometry (Photometry) Wave and corpuscular Theories, variables and units, black-body radiation, radiation interception, absorption by a continuous medium.
The exercices part (B. Mercatoris) is composed of 5 seances of 3h. Four of them are related to fluid mechanics problems and one is devoted to photometry exercices.

Learning outcomes of the learning unit

  • Initiation to scientific reasoning.
  • Initiation problem resolution (translation in a formal language, resolution of the formal problem, solution analysis and interpretation).
  • Learning of orders of magnitude and approximations.
  • Learning of fundamental physics laws.
After completing the course, the student is expected to apply the basic laws of fluid dynamics and radiometry to simple problems.

Prerequisite knowledge and skills

- Secondary school : French and Mathematics courses. - Mechanics PHYS3025 - Thermodynamics PHYS3024 - Mathematics MATH0493 - Mathematics MATH0494 - Mathematics MATH0485

Planned learning activities and teaching methods

Mode of delivery (face to face, distance learning, hybrid learning)

Face-to-face course

Recommended or required readings

- Slides of theoretical course
- Lecture notes from Prof. M. Aubinet
- Exercices booklet
All these educational materials will be available on eCampus.

Exam(s) in session

Any session

- In-person

written exam ( multiple-choice questionnaire, open-ended questions )


Additional information:

1) Theory : multiple choices questions and open question(s) are possible.

2) Exercices : open questions

Theory and exercices are taken into account for 40% and 60% of the overall grade, respectively.

 

Exam subjects

- Courses' slides and tablet additionnal comments

- Exercices session subjects.

 

 

Work placement(s)

Organisational remarks and main changes to the course

The course coordinator is Prof. B. Mercatoris.

Contacts

Prof. Laurent DREESEN, Institut de Physique, B5 - Sart Tilman, Tél : 04/366.30.36, fax : 04/366.36.29, e-mail : Laurent.Dreesen@uliege.be
Prof. Benoît MERCATORIS, Gembloux Agro-Bio Tech, B2, Tél : 081/62.21.98, e-mail: Benoit.Mercatoris@uliege.be

Association of one or more MOOCs

Items online

Lecture notes
Lecture note will be available on eCampus (pdf).