Learn how to size pipes for HVAC systems.
Objective(s) :
Understand the parameters used to size pipes for HVAC systems.
Learn how to size pipes for HVAC systems.
Objective(s) :
Understand the parameters used to size pipes for HVAC systems.
What is fluid-solid interactions ? It is what happens when the motions of a fluid and of a solid are somehow coupled. This happens all the time, around you when leaves flutter in the wind, inside you when your heart beats, above you when wings of a plane vibrate, under the sea... The idea behind this MOOC is to give you the basic tools to be able to predict and eventually mitigate things called flutter, galloping, sloshing, vortex-induced vibrations, added mass, to cite a few. We are going to consider any possible domains of applications such as civil engineering, aerospace engineering, nuclear engineering , ocean engineering, biomechanics and even food processing !
This course introduces you to subatomic physics, i.e. the physics of nuclei and particles. More specifically, the following questions are addressed: What are the concepts of particle physics and how are they implemented?; What are the properties of atomic nuclei and how can one use them?; How does one accelerate and detect particles and measure their properties?; What does one learn from particle reactions at high energies and particle decays?; How do electromagnetic interactions work and how can one use them?; How do strong interactions work and why are they difficult to understand?; How do weak interactions work and why are they so special?; What is the mass of objects at the subatomic level and how does the Higgs boson intervene?; How does one search for new phenomena beyond the known ones?; What can one learn from particle physics concerning astrophysics and the Universe as a whole?
Learn how regulation of individual system works.
What is a black hole? Do they really exist? How do they form? How are they related to stars? What would happen if you fell into one? How do you see a black hole if they emit no light? What’s the difference between a black hole and a really dark star? Could a particle accelerator create a black hole? Can a black hole also be a worm hole or a time machine? In Astro 101: Black Holes, you will explore the concepts behind black holes. Using the theme of black holes, you will learn the basic ideas of astronomy, relativity, and quantum physics.
We have all seen forensic scientists in TV shows, but how do they really work? What is the science behind their work? The course aims to explain the scientific principles and techniques behind the work of forensic scientists and will be illustrated with numerous case studies from Singapore and around the world.
Learn how to work with centrifugal pumps.
This course will prepare you for teaching science in higher education. In this MOOC you will learn to make your knowledge as an excellent researcher accessible to your students. We will show you how to communicate science to novices as well as advanced students in science.
Learn how to work with air conditioning systems.
Most of the phenomena in the world around you are, at the fundamental level, based on physics, and much of physics is based on mechanics. Mechanics begins by quantifying motion, and then explaining it in terms of forces, energy and momentum. This allows us to analyse the operation of many familiar phenomena around us, but also the mechanics of planets, stars and galaxies.