Lec 1 | MIT Finite Element Procedures for Solids and Structures, Linear Analysis
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- Опубликовано: 9 июн 2011
- Lecture 1: Some basic concepts of engineering analysis
Instructor: Klaus-Jürgen Bathe
View the complete course: ocw.mit.edu/RES2-002S10
License: Creative Commons BY-NC-SA
More information at ocw.mit.edu/terms
More courses at ocw.mit.edu
Hello everybody :) I edited the video for this and 100+ other OCW lectures a couple years back.. I am very pleased to find that these video series have been helpful to you. Learn on!
thanks a lot !! greetings from Colombia
Many thanks!!
Awesome! Thank you!
Good work
Nice to know from someone who edited the videos
I admire the vision of MIT that they foresaw the OCW back in 70s and 80s.
ANKUSH MENAT, the requirements for this resource are listed as "An undergraduate degree in engineering or science." and suggests two courses "2.092/2.093 Finite Element Analysis of Solids and Fluids I", "2.094 Finite Element Analysis of Solids and Fluids II" as related resources. Visit the course on MIT OpenCourseWare for more information at ocw.mit.edu/RES2-002S10.
Finally found you. 38 years later, your lessons are still sought after. Knowledge sure is power. Thank you very much, Sir.
power is power 🤣
Beautiful ! Even finite element lectures can be elegant and precise.
Thank you Prof. Bathe. I have not only cleared my concepts in finite element method but also learnt how to teach
This is a wonderful opportunity to be taught by a true pioneer of the Finite Element Method. Kids, buckle up and get your crayons, you'll probably want to learn something from here.
but buckling is nonlinear
of course, but it's a step to understand, u know nonlinear ...
This is very nice lecture it has a perfect illustration for FEM and its analysis
finally I found trusted channel to start with my FEM journey
Thanks MIT
Congratulation to MIT and Professor Bathe! The knowledge is amazing for its own, when it is shared becomes even more spectacular! Thanks very much you helped me a lot!
Classic set of lectures! Recommended for any graduate student or even as a good refresher course
This lecture is very good because it makes me understand the procedures of the finite element method further.
May God bless MIT OpenCourseWare and people who are trying to help financially. Prof. K-J. Bathe is the father of modern FEM. I am sure a lot of engineers will appreciate these sets of video lectures.
I have never see this type of explaining. This is awesome ... Thanks.
Quality have not age. Wonderful material!
Love the vids! Thanks so much for uploading the lecture series, they are a great review for me to keep my knowledge fresh. Surprising how 20yr old info is still valid today
well then, being as all youth are, historically myopic, you will be amazed to know how much 100+ old info is still not only relevant but is at the core foundation of what we need to know today (eg: Copernicus, Galileo, Euler, Newton, Maxwell, etc, etc etc) . As you grow up you will become more of a reader and deeper more complex thinker and will delight in the discovery of the many worthy and rewarding ventures into history and biographies giving you a much deeper and broader perspective that will greatly enrich your mental life ;-) You will lose your superficial charm but rightfully take increasing pride in your progressively more mature beautiful mind.
Great lecture by a great professor
❣️❣️❣️Yout have truly justified Beauty of being a teacher. Thank you Professor.
Bathe has a book as well. And i think this is one of the best lectures without conplicacy.
You sir are a gentleman, a genius and a genie.
It was a great video. Thank you Prof Klaus-Jürgen Bathe and MIT thank you for the OpenCourseWare its really helping.
What a brilliant lecture. Very precise and clear.
outstanding explanation !! Thanx alot MIT ! :)
Precious lecture on FEA. Waah so many things to learn within our very very short life span. 😱
Ah this is a long awaited subject.
Really appreciate the effort taken!
Only I know how much I needed this.
great lectures delivered from the great university.. thanks a lot.
Simply fantastic well prepared course.
Bathe. Thank you for your contribution to humankind
Thank you for such an informative lesson.
I feel lucky to reach to see this lecture , thanks guru
what a dream to have a lecturer like this.
I Really Like The Video From Your Some basic concepts of engineering analysis
Am so bored of the quarantine that I landed up here . Good lecture btw
This is amazing! I have next to me his huge book.
Prof. Bathe is great!!!
MIT就是MIT，讲师水平就是不一样啊！把有限元讲得易懂且知识点井井有条
太棒了，1980年讲的比现在的大学老师清楚多了
thank you very much. this lecture really help me in understanding the concept>
Jürgen du bist ein guter Mann!
thank u for sharing. very precious
awesome lecture. he even explained what a matrix transpose is.
Hey, can you help me how the matrix form of individual elements.
Awesome video! Thank you!
great lecture... thank you
never thought i could find FEM here!
AMAZING COURSE!
THANK YOU A LOT! =)
Great video! The pictures are like old movie :)
Excellent video.
thank you so much
this is just what i needed
great video indeed
Nice tutorial....
I would like to say thanks a lot all lecture on youtube specialy for mathematics science
lovely ,... everything sank into my brain
Was it really recorded in 2010 ? It looks a bit older, like en of 90's.
Lol.... these videos were taken in 1982 for part 1, Linear Analysis and 1986 for part 2, Non-linear analysis
good explaination..
thanks for sharing
Thanks! I very much appreciate it.
So so so fantastic!!!!!
very good , thanks.
Excellent!!
great video
FEM are extremely powerful. MIT FEM = WIN
This is very goooooooooood
Good Concept
I give you my permission to take of your jacket - from 33 years in the future
Babe.. Mans not hot!
8:50 it is!
26 left
Thank you sir
realmente genial
I am still hoping, how is the stiffness matrix step by step made
Who is this god ?
Does anyone know when these lectures were recorded?
looks like these were recorded 20 years ago, but they forgot to upload!
Professor Jurgen Bathe is great i must say
but he is only teaching this method by structural prespective not by general
meaning
if want to find the solution of 2D heat diffusion partial differential equation with certain Boundry conditions OR CFD Problem such as Navier Stokes equation
so how we will apply FEM to Those non structural problems
At 51:51 does anyone have a step by step for how he went from equilibrium and B.C's to the solution? I'm cant figure it out
How do you pronounce Dr. Bathe's name? I've seen some pronounce it (in English) as "bath" while others use "bat".
Me, as a german, would pronounce it as "bate". So "bat" with the "a" like in "bathroom" and add an "a" like in "a house" at the end.
Thank You!
bonne introduction :)
I died when he started talking about EigenValue Problems.. i've never heard about that :c
hahaha
by the way, it was an awesome class. Learnt a lot. Thanks a lot!
Plz upload CFD course too
Thanks :)
Hi
OMG! I love this. Thank You!
Hi
please would you give this lecture by soft-copy,or if possible please facilitating to be download
You can download the course materials at MIT OpenCOurseWare at: ocw.mit.edu/RES2-002S10.
gooood!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Animation of local shell stress - oakridgebellows.com/metal-expansion-joints/technical-videos/lugs-on-pipe-and-vessels-new
Gave up at ~ 17:00
Can someone suggest me where to learn basic pre-requisites and some new material on FEA.
+ANKUSH MENAT I would start by watching some videos on Cramer's Rule so that you gain a fundamental handle on how to construct and solve a 2x2 matrix. From there move up to a 3x3 and 4x4. You will need to work backwards from a 4x4 to a 2x2 in order to solve the simultaneous ODE equations. Paired with matrices make sure you have a good grasp on "taking" and solving / expanding 1st thru 4th order ODE's (differential) equations as you will be substituting the coefficients of the equations into a matrix.
citybound Thanks, I started watching MIT OCW videos on Mathematics a while ago. Now I can understand everything he said in this video, heck I can solve some basic fea problems by hand too :)
can you tell me and paste here the short-link exactly which prerequisite course helped you, MIT maths has unlimited number of courses.
Kazi Mehdi Linear algebra, Single variable Calculus, lil bit multi-variable calc.
damn I did learn FEM the hard way.
I couldn't understand the matrix form of different individual element. Can anyone help me please.
+Imtiaz E The initial physics is wrong, then it is dificult to understand. F2 is not equal to -F1. Then, the rest is not clear: right final equations for wrong initial assumptions.
+enivaldo bonelli thanks man. I was stuck on that point. :)
How old is he in this course video ? He seems too young :)
F2 is not -F1 in your drawing...
+enivaldo bonelli rewrite it in different form. do the matrix multiplication and you can get k3u1 - k3u2= F1(3); k3u2 -k3u1=F2(3). sum them up and all the terms on the left hand side will cancel each other out leaving 0=F1(3) + F2(3) and so F1(3)= - F2(3).
@pacquiaovsmarquezIV wats that
it is not anything clear from the first lesson. how everybody understood everything ? for me, nothing has clarified yet. maybe these are the people , sewing the material for the second or third time ? :)
Classic :)
Today SAP is something else and much bigger J
Let me take off my jacket with your permisson ^_^
Sarat sent me here
我现在就学了一句很有意思的说话：井井有条
how did students download and watch this stuff back then
Test
膜拜有限元大佬！求大佬保佑我MIE510 Final过🙏
Profesor chanchi que malo eras
Its 2023. My FEM teacher advices us to read bathe book
adam mikroskop ile dersi yansıtıp anlatıyor bizim hocalar da slayttan okusun daha
i know this is awsome, but his german accent is annoying. and i AM german.
I love his accent