Fluid Mechanics - For engineers and mathematicians?

However, engineers and mathematicians (particularly applied mathematicians) do.In summary, the conversation discusses the topic of fluid mechanics and its relation to different fields such as engineering, mathematics, and physics. The conversation also brings up the observation that fluid mechanics courses are more commonly found in engineering and applied mathematics departments rather than physics departments. The speaker also apologizes if this topic has been discussed before and expresses confusion about the lack of fluid mechanics courses in the physics department at Cornell University.
  • #1
RedAnsar
16
0
Hi all,

Sorry if this topic has been done a lot. I'm not very good at searching.
It seems to me that fluid mechanics is left to engineers and mathematicians (in particular, applied mathematicians? I guess they study the concept of flow?)

What gives? Engineering department here at Cornell has fluid mechanic courses for different types of engineers (chemical engineers, applied engr physics) but none in physics dept (and I think phys. departments generally don't have fluid mechanics courses), so maybe it's just Cornell, but it seems that it's something that is either pretty applied (--> engrs) or very theoretical approach (very mathematical treatment --> applied mathematicians/mathematicians)

Thanks!
RedAnsar

Edit: If this is the wrong subforum, my apologies as well for that. I wasn't sure where to post this query.
 
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  • #2
It is certainly a branch of physics, but traditionally, "physicists" don't really have much need for fluid mechanics.
 

FAQ: Fluid Mechanics - For engineers and mathematicians?

What is fluid mechanics?

Fluid mechanics is the branch of physics that deals with the study of fluids (liquids and gases) and the forces that act on them. It involves the study of how fluids behave when they are in motion or at rest, and how they interact with their surroundings.

What are the practical applications of fluid mechanics?

Fluid mechanics has many real-world applications, including designing and analyzing the performance of aircraft, ships, and vehicles. It is also used in the design of pipelines, pumps, and turbines for energy production, as well as in the fields of environmental engineering, biomedicine, and weather forecasting.

What are the main concepts in fluid mechanics?

The main concepts in fluid mechanics include fluid properties (such as density, viscosity, and pressure), fluid statics (study of fluids at rest), fluid dynamics (study of fluids in motion), and conservation laws (such as mass, momentum, and energy).

What are the governing equations in fluid mechanics?

The governing equations in fluid mechanics are the Navier-Stokes equations, which describe the motion of viscous fluids, and the Euler equations, which describe the motion of inviscid fluids. These equations are derived from the fundamental laws of physics, such as Newton's laws of motion and the conservation of mass, momentum, and energy.

How is fluid mechanics used in engineering and mathematics?

Fluid mechanics is used in engineering and mathematics to analyze and solve problems related to fluid flow and fluid systems. It involves the use of mathematical models and computational methods to predict the behavior of fluids and design efficient systems. Engineers and mathematicians use fluid mechanics to improve the performance, efficiency, and safety of various technologies and processes.

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