Graduate Degree in Geotech - How important is FEA?
Graduate Degree in Geotech - How important is FEA?
(OP)
Hey all,
I've been out of school for one year, working for almost one year (construction-civil engineering, geo-structural type work), and have my EIT.
I'm considering several grad schools in my area. Of the schools around me, I notice the better ones include courses with finite element methods for soil analysis and similar classes. The most feasible grad school for me to go to however (based on money/managing work and school schedule) does not offer FEA as part of its geotechnical masters. Otherwise, it has pretty good classes like Embankments & Slops, Foundation Engineering, Advanced Soil Mechanics. It also allows me to pick electives in Structural, which is cool.
Question: how much of a detriment (or not) is it if I get a graduate degree in geotechnical work without having studied finite elements?
Thanks!
I've been out of school for one year, working for almost one year (construction-civil engineering, geo-structural type work), and have my EIT.
I'm considering several grad schools in my area. Of the schools around me, I notice the better ones include courses with finite element methods for soil analysis and similar classes. The most feasible grad school for me to go to however (based on money/managing work and school schedule) does not offer FEA as part of its geotechnical masters. Otherwise, it has pretty good classes like Embankments & Slops, Foundation Engineering, Advanced Soil Mechanics. It also allows me to pick electives in Structural, which is cool.
Question: how much of a detriment (or not) is it if I get a graduate degree in geotechnical work without having studied finite elements?
Thanks!





RE: Graduate Degree in Geotech - How important is FEA?
RE: Graduate Degree in Geotech - How important is FEA?
No, and I've never heard of any of my other engineering friends taking FEA in undergraduate either. Calculus, Diff Eq, Linear Algebra, Prob/Stat we took; but no finite elements.
RE: Graduate Degree in Geotech - How important is FEA?
FEA is just another tool in the tool box. how good is your toolbox if you're missing The tool when you Need it ?
another day in paradise, or is paradise one day closer ?
RE: Graduate Degree in Geotech - How important is FEA?
It is not clear if the school you will attend will recognize the online course, though.
"...when logic, and proportion, have fallen, sloppy dead..." Grace Slick
RE: Graduate Degree in Geotech - How important is FEA?
RE: Graduate Degree in Geotech - How important is FEA?
RE: Graduate Degree in Geotech - How important is FEA?
On the other hand, I think FEA is still only occasionally used in most practicing geotech firms (that I observe as a structural). Many common geotech problems can be adequately solved with hand/spreadsheet solutions, especially for the level of subsurface investigation typically performed. So much of geotech comes down to a "significant figures" issue that FEA can be misleading.
If you wanted to get into really cutting edge geotechnical work (foundations for skyscrapers, extreme tunneling, etc), then FEA should be a priority for you.
RE: Graduate Degree in Geotech - How important is FEA?
RE: Graduate Degree in Geotech - How important is FEA?
I also believe FEA is used to determine soil failure planes if my memory serves me correctly.
Although I never took an FEA course for structural application, I believe the basic principles are similar.
Mike McCann, PE, SE (WA)
RE: Graduate Degree in Geotech - How important is FEA?
My school did not offer heat transfer courses as part of its Aeronautical Engineering degree program. We had the option of taking courses from the Mech. Engr. department to supplement, but our professor opted for another path: he taught a 0-credit seminar on heat transfer, and required everybody who signed up for the Aerospace Senior Design course (undergrad) to take the seminar. He was a real b@57@rd about teaching us stuff he thought we ought to know. I miss him.
Point being, does your "most feasible" school have a Mech E. program that offers courses in finite elements? Learning the basics would likely give you at least a leg up. Part of my FEA graduate studies revolved around building my own element and material libraries (subroutines) that could be integrated with the school's home-built solver; you could probably tailor a graduate level class to do similar studies if you talked to the professor beforehand.
RE: Graduate Degree in Geotech - How important is FEA?
Whatever you do: take a course in Soil Dynamics. Over the last 15-20 years......the soil dynamics knowledge of most geotechs I work with has done nothing but go downhill. You will standout there.
RE: Graduate Degree in Geotech - How important is FEA?