Home
Search results “Finite element method analysis structures”

50:43
Introduction to Finite Element Method by Dr. R. Krishnakumar,Department of Mechanical Engineering,IIT Madras.For more details on NPTEL visit http://nptel.ac.in
Views: 309024 nptelhrd

10:29
Finite Element Method (FEM) - Finite Element Analysis (FEA): Easy Explanation is awesome! Demonstrates its application to civil engineering problems. Excellent for engineering students. https://www.youtube.com/channel/UC0LHEYTEAyndlUqRJYtBZEg

14:31
A cantilever beam with having a roller support at the end. A point load acts at the middle of the beam, Calculate the nodal deformation using Gaussian elimination method. Steps: 1. Discrimination 2. Stiffness matrix for each element 3. Global stiffness matrix 4. Load vector and Displacement vector 5. Elimination method 6. Determine the nodal displacement/deformation. More Lecturer on FEM Visit playlist. ✓ Very Very important and Recently uploaded on bar elements √√(i) https://youtu.be/NneM1d1BVW8 Very important problem on beam recently uploaded: √√(ii) https://youtu.be/yfyElneBW98 1. Truss Elements problem 2: https://youtu.be/KUpF47ijsiQ 2. FEM beam elements problem: https://youtu.be/UenWJXLWhIo 3. Introduction of fem: https://youtu.be/q3_GV3VgQeY 4. FEM bar elements problem: https://youtu.be/1-s2neOAlU4 5. Finite element analysis for cantilever beam problem : https://youtu.be/pX__a2z9TRM 6. Stepped bar problem (Recently uploaded) https://youtu.be/fyUsBZe_nGA Please _Like, share and Subscribe Please feel free to Contact Email: [email protected] Cell.No:9885943651

35:31
A beam with uniformly distrubuted load. Calculate the slopes at hinged support. ****Please do Subscribe****..30+ Lecturer on FEM uploaded till now. Recently uploaded : Very important problem on beam recently uploaded: √√ https://youtu.be/yfyElneBW98 https://youtu.be/cUMCi3S8zcM Must Watch :***Very Very Important problem on bar elements ✓ https://youtu.be/NneM1d1BVW8 ✓FEM STEPPED BAR PROBLEM ON ( 21/03/2019) https://youtu.be/fyUsBZe_nGA ✓ FEM SPRING PROBLEM https://youtu.be/dxtmAOz1DFM More videos 1. Truss Elements problem 2: https://youtu.be/KUpF47ijsiQ 2. FEM beam elements problem: https://youtu.be/UenWJXLWhIo 3. Introduction of fem: https://youtu.be/q3_GV3VgQeY 4. FEM bar elements problem: https://youtu.be/1-s2neOAlU4 5. Finite element analysis for cantilever beam problem : https://youtu.be/pX__a2z9TRM #fembeamproblems

06:26
So you may be wondering, what is finite element analysis? It's easier to learn finite element analysis than it seems, and I'm going to try to explain what FEA is in a simple and easy to understand way for beginners. Finite element analysis uses the finite element method to simulate physical events through computational modeling. I will not be getting into the various equations behind this calculation, but I will be sticking to broad concepts and real world applications. This is a very simple introduction to finite element analysis explained in very basic terms for beginners to understand. This includes the basic concepts of geometries, meshing, and simulation of finite element analysis. FEA is a fast growing field and is utilized in various industries including automotive safety, civil engineering, computational biomechanics, sports biomechanics ect. Examples of finite element analysis software are LS-DYNA, Abaqus, Ansys, Pam-Crash, Radioss, and others. I will be posting new videos ~weekly that will include more in depth analysis of this topic, as well as software tutorials ect. If you are interested in any of this, hit that subscribe button.
Views: 21015 Unpopular Mechanics

17:30
1D Structural Problem Solved through Finite Element Method using Total Potential Energy Approach.
Views: 137569 Prof. Ashish Majithiya

45:29
Lecture 1: Some basic concepts of engineering analysis Instructor: Klaus-Jürgen Bathe View the complete course: http://ocw.mit.edu/RES2-002S10 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
Views: 268581 MIT OpenCourseWare

15:16
This is part of a series of videos where are shown the design workflow of a structure designed with Autodesk Inventor The workflow includes: Frame design, Analysis (FEA) Weldments Bolt connection Dynamic Simulation Don't forget to subscribe
Views: 3840 lucmartz

26:19
A stepped bar fixed at the both the end and a point load acts at a node 2. Calculate elements stiffness matrices/Global stiffness matrices/ stresses at each element. I briefly explain the steps involved in FEM for one dimensional bar elements. Please Subscribe the channel if u like this video and also put Ur comments, queries. It's my pleasure to reply your comments ✓✓Very very important problem on bar elements https://youtu.be/NneM1d1BVW8 Very important problem on beam recently uploaded: √√ https://youtu.be/yfyElneBW98 More videos 1. Truss Elements problem 2: https://youtu.be/KUpF47ijsiQ 2. FEM beam elements problem: https://youtu.be/UenWJXLWhIo 3. Introduction of fem: https://youtu.be/q3_GV3VgQeY 4. FEM bar elements problem: https://youtu.be/1-s2neOAlU4 #stepsinvolvedinfiniteelementmethods #onedimensionalbarproblems #finiteelementmethodsinmechanicalengineering #finiteelementanalysis #cad/cam #feminmechanicalengineering #stepsinvolvedinfem Please feel free to Contact Email: [email protected] Cell.No:9885943651

32:18
This problem in FEA subject which in mechjanical engineering... And suppport this channel (SAGA ENTERTAINTEMENT).... https://www.youtube.com/watch?v=2w57daXrULU
Views: 12738 BHARAT EDUCATION

23:44

22:53
Autodesk Robot Structural Analysis Pro In this lesson, Curved beams are explained as well as The analysis of a structure. For any questions: [email protected]

11:46
The finite element method is one of the most powerful numerical methods available for solving partial differential equations; which apply over complex shapes. Very often, in engineering science, it is difficult to solve a partial differential equation, which applies over a complicated shape. The process therefore is to sub-divide the complex shape into lots of simpler shapes, on which the complex differential equation can be solved. The process then is to solve the complex differential over each simpler shape and 'join' all the simpler shapes together, ensuring compatibility and equilibrium at the inter-element boundaries. This often results in thousands of simultaneous equations, which can be solved on a digital computer. Writing of the computer program is 'relatively simple', compared with solving such a difficult mathematical problem by traditional methods. The method can be used for structural analysis, dynamics, vibrations, fluid flow, thermodynamics, acoustics, electrostatics, magnetostatics, seepage through porous media, electrical and fluid networks, electronics, etc., etc. Large commercial computer packages are available, such as PAFEC, ANSYS, NASTRAN, ABACUS, LUSAS, etc., etc; which make solution relatively simple for most problems in engineering. For more information, consult: 1) Ross, C.T.F, (1996) "Finite Element Techniques in Structural Mechanics", Woodhead Publishers, Cambridge, UK. 2) Ross, C.T.F, (1998) "Advanced Applied Finite Element Methods", Woodhead Publishers, Cambridge, UK. 3) Ross, C.T.F., (1996) "Finite Element Programs in Structural Engineering & Continuum Mechanics", Woodhead Publishers, Cambridge, UK.
Views: 45533 Jayanth N Murthy

09:27
In this video I develop the local and global stiffness matrix for a 2 dimensional system. ITS SIMPLE!! STEP 1 Label all the nodal displacements with the appropriate annotation in order. STEP 2 Write out the local stiffness matrix formula STEP 3 Evaluate the sin and cosine of the given angles at each node and start constructing the associated local stiffness matrix STEP 4 Depending on how many members you have, construct the global stiffness matrix by adding the corresponding components that "overlap" with each local stiffness matrix into the global stiffness matrix. In this case we only had one member and, as such, the local stiffness matrix = the global stiffness matrix. For more videos and content please check out my website: www.everythingeng.com Be sure to follow me in Twitter and LinkedIn: Blake Tabian Like, share and subscribe! There will be plenty more to come!
Views: 21273 Blake Tabian

10:07
Updated version of Finite Element Analysis Procedure (Part 1) 9 Steps in Finite Element Method to solve the numerical problem.
Views: 50205 IIots

13:28
Finite element analysis demonstration of a simple 3D I beam model using ANSYS Workbench 15.
Views: 58891 FEAnalysis

32:28
Derivation of the finite element modeling of a truss structure using bar elements. To see how this model can be implemented in code, check out this video: https://youtu.be/6nIDdwr9N_E
Views: 10696 Freeball

08:32
Using SolidWorks and examples to show the difference between linear and non-linear analysis. Three basic forms of non-linearities are discussed. CORRESPONDING BOOK AVAILABLE VIA THIS LINK: https://www.amazon.com/educational-experiments-FEM-Jos-Kreij/dp/1518686400/ref=sr_1_1_twi_pap_2?ie=UTF8&qid=1511249438&sr=8-1&keywords=21+fem+experiments The models that are discussed in the 21 main videos (corresponding to the chapters) can be downloaded for free via this link: https://grabcad.com/library/solidworks-simulation-educational-files-1 The zip-file in this link contains all SolidWorks models from all 21 chapters.
Views: 22019 Jos van Kreij

06:05
THIS SOFTWARE WILL BE USE IN ISRO ITS TREND MARK IN VSSC ( VIKRAM SARABHAI SPACE CENTRE) FOR MORE DETAILS CHEK IN BELOW LINK http://feast.vssc.gov.in/
Views: 1267 Yukesh Kumar

55:24
Views: 8341 Grasp Engineering

17:53
While working on my Portal 2 video game Mod, Aperture Tag, I wondered about the stresses of one of the light support structures I made. I though it was an interesting starting point for a structural finite element analysis tutorial. Aperture Tag - http://store.steampowered.com/app/280740/ Light Support Structure part download - https://www.dropbox.com/s/rxobapei8rbdnjm/light_support_structure.prt - Sorry guys, part is gone in one of the wipes. Nodal and Elemental analysis difference - http://www.3dvision.com/wordpress/2008/04/18/nodal-versus-elemental-stresses/
Views: 43156 Motanum

04:46
What is finite element analysis? Are you confused about the overall process of how to set up a simulation for finite element analysis (FEA)? Well in this video, I'll go over how a Pre-Processor (LS PrePost) is used to set up an FE model within a set of boundary conditions, how the Solver (LS-Dyna) simulates the event, and how a Post-Processor is used to extract data from the simulation. This overview applies to all finite element analysis software including Ansys, Abaqus, and LS-Dyna. This will all be explained in simple and easy to understand concepts for beginners. Finite element analysis uses the finite element method (FEM) to simulate physical, real-world events, to get a desired response. These models can then be used to estimate the response of an object through limitless forms of situations. I will not be going through equations behind the calculations of FEM in this video, but I will be explaining with broad, easy to understand concepts. Below are some videos that may help you develop the structure/mesh of a finite element model. Meshing overview in Hypermesh: https://www.youtube.com/watch?v=oJNoUWwQs3c&t=307s Meshing overview in Hypermesh 2: https://www.youtube.com/watch?v=FTJnsNBi5Xg&t=57s FEA is a fast-growing field and is utilized in various industries including automotive safety, civil engineering, computational biomechanics, sports biomechanics ect. I will be posting new videos ~weekly that will include more in-depth analysis of this topic, as well as software tutorials ect. If you are interested in any of this, consider subscribing.
Views: 1090 Unpopular Mechanics

32:08

03:57
Views: 9336 SimScale GmbH

03:54
Matrix Stiffness Method or Direct Stiffness Method or Matrix Displacement Method or Finite Element Method is a structural analysis method that is used as a basis for computer programs to calculate structures such as SAP2000 or Etabs.   The formula is very simple, {F} = [K] * {U}, where FORCE = STIFFNESS X DISPLACEMENT   Calculating MSM analysis using Excel is very simple compared to other manual methods such as Distribution Moments, Slope Deflection, Hardy Cross, or Takabeya. As well as being able to calculate complex uncertain static structures such as high rise building. -------------- Download file: https://drive.google.com/drive/folders/1fhbxrhmfyyl1eJzTsNfKLNVUVIw_F3Oy?usp=sharing
Views: 438 Kirana 125

58:56
Lecture 2: Analysis of continuous systems Instructor: Klaus-Jürgen Bathe View the complete course: http://ocw.mit.edu/RES2-002S10 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
Views: 81467 MIT OpenCourseWare

45:00
Lecture 1: Introduction to nonlinear analysis Instructor: Klaus-Jürgen Bathe View the complete course: http://ocw.mit.edu/RES2-002S10 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
Views: 92899 MIT OpenCourseWare

11:55
Views: 1510 3D ModellinG

11:12
What are the basics Steps in Finite Element Analysis.?

43:49
Views: 7618 MATLAB

36:15
Subscribe to our channel: https://www.youtube.com/channel/UCT_qHckHnPO85O0cEpGxveQ?sub_confirmation=1 Structural Design and Analysis (Structures.Aero) is a structural analysis company that specializes in aircraft and spacecraft structures using composites. We utilize Femap, NX Nastran, Fibersim, Simcenter 3D, and HyperSizer in our analysis work and provide these programs, training, and support as a Value-Added Reseller for Siemens PLM and HyperSizer. CONNECT WITH US Join the Femap/NX Nastran User Group: https://www.facebook.com/groups/23262... Facebook: https://www.facebook.com/StructuralDe... Twitter: https://twitter.com/StructuresAero LinkedIn: https://www.linkedin.com/company/stru... Website: https://structures.aero

46:53
In this webinar, we take a look at how finite element analysis (FEA) can help engineers to simulate and assess different bike frame designs during product development. In the session, we evaluate different design solutions and compare them in terms of durability. You will learn how, with the help of virtual testing with SimScale, you can gain a clear understanding of your design’s performance long before building a physical prototype. We also talk about the importance of components’ strength in the performance of a bicycle or a motorbike as well as how to predict possible failure modes. SimScale enables everyone to run a structural analysis from a standard web browser, without needing to worry about hardware investment, licence costs or even intensive training. Official webinar page: https://www.simscale.com/webinars-workshops/bike-frame-structural-analysis/ You can create free SimScale account here: https://www.simscale.com/product/pricing/ Learn more at https://www.simscale.com/
Views: 2108 SimScale GmbH

29:16
Views: 773 Grasp Engineering

22:46
Analysis of Beam by Finite Element Method by GVV SATYANARAYANA Professor Griet Civil Engg Dept
Views: 2142 swach bharat

03:25
Hello, this video briefs about how to use the MATLAB code to solve any truss structure. Also, the code displays Plots to visualize the displacement and stress on different elements. MATLAB files- https://in.mathworks.com/matlabcentral/fileexchange/68337-finite-element-analysis-fea-of-2d-and-3d-truss-structure ReadMe file - https://drive.google.com/open?id=121q0g4TcCo8d_M8LcAqDVRqnI58AHE0T EXAMPLE file - https://drive.google.com/open?id=1ThZqDyetdDzCL1kiX2jsWW7YeKubndJv #MATLAB #FEM #FEA #FileExchange #Truss ♫ INTRO SONG ORIGINAL: https://youtu.be/FxQTY-W6GIo ♫ INTRO SONG INSTRUMENTAL: https://youtu.be/nOYNnwDxYeU ♫ OUTRO MUSIC: https://youtu.be/7maJOI3QMu0 Contact Email: [email protected] ✫Facebook: https://www.facebook.com/discitebonYT/ ✫Twitter: https://twitter.com/DisciteBon
Views: 1813 Discite Bon

16:51
The problem is based on Finite element method on Trusses using elimination method. ****Please do Subscribe****..30+ Lecturer on FEM uploaded till now. Recently uploaded : Very important problem on beam recently uploaded: √√ https://youtu.be/yfyElneBW98 https://youtu.be/cUMCi3S8zcM Must Watch :***Very Very Important problem on bar elements ✓ https://youtu.be/NneM1d1BVW8 ✓FEM STEPPED BAR PROBLEM ON ( 21/03/2019) https://youtu.be/fyUsBZe_nGA ✓ FEM SPRING PROBLEM https://youtu.be/dxtmAOz1DFM More videos 1. Truss Elements problem 2: https://youtu.be/KUpF47ijsiQ 2. FEM beam elements problem: https://youtu.be/UenWJXLWhIo 3. Introduction of fem: https://youtu.be/q3_GV3VgQeY 4. FEM bar elements problem: https://youtu.be/1-s2neOAlU4 5. Finite element analysis for cantilever beam problem : https://youtu.be/pX__a2z9TRM #FEAtrussproblem#finiteelementmethodsinmechanicalengineering Please _Like, share and Subscribe Please feel free to Contact Email: [email protected] Cell.No:9885943651

29:17
Worked exercise for modelling a steel base plate using the finite element method in Robot Structural Analysis Professional. Feedback/comments welcome :) (I know I have a silly voice)
Views: 10017 angrypom

01:12:38
Views: 2894 SimScale GmbH

14:51
A simply supported rectangular plate with stiffeners is analysed using the finite element method. Shell type analysis is used and a shared topology between the plate and the stiffeners is achieved with ANSYS Workbench DesignModeler and Mechanical.
Views: 22133 FEAnalysis

31:07
This webinar gives an introduction to the random field application in DIANA. With this function spatial distributed properties can be assigned to parameters in the DIANA models. This opens a new way in performing stochastic analyses. Uncertainty in the material properties can now be incorporated in analyses. In the webinar background information about the different methods to generate a realisation of a random field will be given. Also an example where a random field is applied will be presented.
Views: 487 DIANA FEA BV

12:21
First of three videos devoted to introducing time-dependent (dynamic) analyses in FEA.
Views: 3971 Schuster Engineering

28:46
Download a trial: https://goo.gl/PSa78r See what's new in the latest release of MATLAB and Simulink: https://goo.gl/3MdQK1 Learn how to perform 3D Finite Element Analysis (FEA) in MATLAB. This can help you to perform high fidelity modeling for applications such as structural mechanics, electrostatics, magnetostatics, conduction, heat transfer, and diffusion. This webinar will demonstrate the workflow steps for 3D FEA in MATLAB: Define geometry Define equations (PDE coefficients) Define boundary and initial conditions Mesh over the geometry Solve and visualize results
Views: 31350 MATLAB

04:13
finite element analysis online course | ansys online training | Basics of Ansys Workbench IGS format (Just for learning purpose):- https://drive.google.com/open?id=0B_R_uXhZOnwcOFdxc1RkeFhNZTg Support me on Patreon: https://www.patreon.com/ansyssimplified For Mechanical projects | Student project | Research project | Industrial project Contact us at :- [email protected]
Views: 2068 Ansys Simplified

57:08
Lecture 3: The displacement-based finite element method Instructor: Klaus-Jürgen Bathe View the complete course: http://ocw.mit.edu/RES2-002S10 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
Views: 44059 MIT OpenCourseWare

01:05:51

09:41
The finite element method (FEM) is a numerical method for solving problems of engineering and mathematical physics. It is also referred to as finite element analysis (FEA). Typical problem areas of interest include structural analysis, heat transfer, fluid flow, mass transport, and electromagnetic potential. The analytical solution of these problems generally require the solution to boundary value problems for partial differential equations. The finite element method formulation of the problem results in a system of algebraic equations. The method yields approximate values of the unknowns at discrete number of points over the domain.To solve the problem, it subdivides a large problem into smaller, simpler parts that are called finite elements. The simple equations that model these finite elements are then assembled into a larger system of equations that models the entire problem. FEM then uses variational methods from the calculus of variations to approximate a solution by minimizing an associated error function.
Views: 8348 shanmuga Ramanan

12:16
made with ezvid, free download at http://ezvid.com Part 1 of 2. Here we dscribe the input data.
Views: 34283 Jack Chessa

30:58

01:04
Product simulations done by NEi Nastran. http://www.NEiSoftware.com NEi Nastran gives you full Nonlinear Event Simulation capability and allows you to produce structural FEA animations in a variety of formats that allow you to actually see what is happening with your product analysis. Put NEi Nastran to work for your company today and see your products in action before they enter the marketplace. This video shows Nonlinear Transient Analysis of an engine assembly and other structural analyses with large displacements, rotations and surface contact. Contact NEi Software for a free buyer's guide or a live demonstration on your tough analysis problem. 1-877-NASTRAN (714) 899-1220 [email protected] NEiNastran.com
Views: 108837 neisoftware

22:10