Fluid Mechanics Graduate Program

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Discussion Overview

The discussion centers around preparing for a graduate program in Fluid Mechanics, particularly for someone with a background in Applied Mathematics. Participants share resources, suggest study paths, and discuss the relevance of various topics and tools in the field.

Discussion Character

  • Exploratory
  • Technical explanation
  • Conceptual clarification
  • Debate/contested
  • Homework-related

Main Points Raised

  • One participant suggests starting with the book "Introduction to Fluid Mechanics" by Fox & McDonald and watching experimental fluid mechanics videos available in the forum.
  • Another participant recommends the book by Kundu and Cohen for its coverage of applications and theory, while also mentioning Frank M. White's book as popular among engineers but criticized by theorists.
  • A participant highlights "Landau and Lifgarbagez" as the best theoretical fluids book.
  • Some participants emphasize the importance of identifying the specific area of fluid mechanics the original poster intends to work in, as it influences the recommended starting point.
  • One participant expresses skepticism about the use of commercial codes like ANSYS Fluent and CFX for applied mathematicians, suggesting they are more likely to develop their own codes.
  • The original poster indicates a likely responsibility for writing their own code and seeks to understand the typical undergraduate path to fluid mechanics courses.
  • Another participant notes that the route to fluid mechanics varies depending on the research focus and suggests considering the topics covered by the future research group and the advisor's expertise.
  • A participant recommends Granger's Fluid Mechanics book as an affordable option that covers a broad range of topics with sufficient depth.
  • One participant asserts that Thermodynamics is essential for the original poster's preparation in fluid mechanics.

Areas of Agreement / Disagreement

There is no consensus on a single path or resource for preparing for graduate studies in Fluid Mechanics, as participants present multiple viewpoints and resources based on different areas of focus within the field.

Contextual Notes

Participants express varying opinions on the relevance of commercial software versus developing custom codes, and the discussion reflects differing perspectives on foundational topics necessary for fluid mechanics.

Who May Find This Useful

Individuals preparing for graduate studies in Fluid Mechanics, particularly those with a background in mathematics or related fields, may find the shared resources and insights beneficial.

Ramone
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I'll be starting a graduate program in a computational science department in September. My research will be in the field of Fluid Mechanics. However, I don't come from an engineering background. My undergraduate degree is in Applied Mathematics where I studied ODEs, PDEs, Calculus, Algebra, Numerical Analysis, FEM, FDM, Complex Analysis and Optimization.

Can someone provide me with a good starting point and a path that I should take to get up to speed with Fluid Mechanics? I have 6 months to get my feet...wet. haha.

Thanks!
 
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Getting to know how to use ANSYS Fluent and CFX should be helpful
 
1. Start with a Fox & McDonald Introduction to Fluid Mechanics book.
2. Watch the experimental fluid mechanics videos stuck to the top of this forum.
 
The book by Kundu and Cohen is quite excellent, as it covers applications and theory.

The book by Frank M. White is the most popular amongst pure engineers, but it's the ire of theorists!

The best fluids book from a purely theoretical perspective is Landau and Lifgarbagez.
 
It would be better to ask what area of fluid mechanics you intend to be working in. The topic is big in a number of fields, including mechanical engineering, aerospace engineering, chemical engineering, civil engineering, and applied mechanics/mathematics and the best place to start would depend largely on the type of work you will be doing in fluid mechanics.

I'd also say that, as an applied mathematician, I highly doubt you will be using much Fluent or CFX as Sunfire suggested. Most of the applied mathematicians I know in the field aren't bothering with the commercial codes and are instead developing more sophisticated codes.
 
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I will likely be responsible for writing my own code.

I was more interested in understanding what route a typical undergraduate would take to get to a fluid mechanics course...but thanks for the help so far everyone!
 
An what a typical undergrad will take a different route depending on what angle they are approaching fluids from. In other words, what's the end goal? What are the topics our future research group usually covers? What are the application that its research eventually gets applied to? Or if you want, where are you going and who is going to be your advisor there, that way We could see the kind of topics you need to be building up to.
 
I think a good book to get into, that is also quite cheap, is Granger's Fluid Mechanics book. It covers a broad range of topics while still retaining depth for each. I still use it as a reference.
 
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Looking at the courses you had taken, Thermodynamics will be an absolute must to add to the "set":smile:
 

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