Numerical analysis | Applied mathematics
In the finite element method for the numerical solution of elliptic partial differential equations, the stiffness matrix is a matrix that represents the system of linear equations that must be solved in order to ascertain an approximate solution to the differential equation. (Wikipedia).
Column And Beam Stiffness Example | Reinforced Concrete Design
http://goo.gl/1Rq8UM for more FREE video tutorials covering Concrete Structural Design The objective of this video is to find out both the inner & outer stiffness of column and beam of the given exemplary structure. First part of the video briefly talks about the calculation procedures of
From playlist SpoonFeedMe: Concrete Structures
Different materials have different stiffnesses. These can be derived from interatomic forces! The modulus is proportional to the cotangent of the net force vs interatomic separation evaluated at the equilibrium bond distance. This explains why metals, ceramics, and polymers tend to have su
From playlist Materials Sciences 101 - Introduction to Materials Science & Engineering 2020
Flexural Stiffness of Beam and Columns | Reinforced Concrete Design
http://goo.gl/xkOjhn for more FREE video tutorials covering Concrete Structural Design The objectives of this video are to talks about the theory on flexural stiffness & to show how to find out flexural stiffness of beam and column. First part of the video shows sectional view of the give
From playlist SpoonFeedMe: Concrete Structures
Physics: Optics- Thick Lenses (22 of 56) The System Matrix
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain how to calculate the system matrix for a thick lens. (Blooper at 5:25 :) ) Next video in this series can be seen at: https://youtu.be/whw1pSSnFqI
From playlist PHYSICS 55.3 THICK LENSES
An Introduction to Stress and Strain
This video is an introduction to stress and strain, which are fundamental concepts that are used to describe how an object responds to externally applied loads. Stress is a measure of the distribution of internal forces that develop within a body to resist these applied loads. There are
From playlist Mechanics of Materials / Strength of Materials
Center of Mass & Center of Rigidity | Reinforced Concrete Design
http://goo.gl/nmipcn for more FREE video tutorials covering Concrete Structural Design The objectives of this video are to briefly discuss about the center of mass and center of rigidity by understanding what their means as well as to talks about combination of center of mass and center o
From playlist SpoonFeedMe: Concrete Structures
Stress & Strain - Elastic Modulus & Shear Modulus Practice Problems - Physics
This physics video tutorial provides practice problems associated with the elastic modulus and shear modulus of materials. It explains how to calculate the stress and strain of materials when an external force is applied. Stress is the ratio of force and area. Strain is the ratio of the
From playlist New Physics Video Playlist
Distributing Shear Loading into Lateral Loading | Reinforced Concrete Design
http://goo.gl/aEnwaj for more FREE video tutorials covering Concrete Structural Design The objective of this video is to find out the lateral forces in the columns by looking at the relative stiffness of the beams. First part of the video briefly introduces a theory stating that the stiff
From playlist SpoonFeedMe: Concrete Structures
Determining Chassis Stiffness with MATLAB
Get a Free Trial: https://goo.gl/C2Y9A5 Get Pricing Info: https://goo.gl/kDvGHt Ready to Buy: https://goo.gl/vsIeA5 Christoph Hahn, technical education specialist at MathWorks, introduces you to an efficient approach to determine structural properties of a steel tube frame using the dire
From playlist MATLAB and Simulink Racing Lounge
Lec 9 | MIT Finite Element Procedures for Solids and Structures, Linear Analysis
Lecture 9: Solution of equilibrium equations in static 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
From playlist MIT Linear Finite Element Analysis
Lec 1 | MIT Finite Element Procedures for Solids and Structures, Linear Analysis
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
From playlist MIT Linear Finite Element Analysis
Lec 5 | MIT Finite Element Procedures for Solids and Structures, Linear Analysis
Lecture 5: Implementation of Methods in Computer Programs 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
From playlist MIT Linear Finite Element Analysis
Mod-01 Lec-47 Solving ODE-IVPs: Convergence Analysis of Solution Schemes (contd.)
Advanced Numerical Analysis by Prof. Sachin C. Patwardhan,Department of Chemical Engineering,IIT Bombay.For more details on NPTEL visit http://nptel.ac.in
From playlist IIT Bombay: Advanced Numerical Analysis | CosmoLearning.org
Lec 1 | MIT 18.086 Mathematical Methods for Engineers II
Difference Methods for Ordinary Differential Equations View the complete course at: http://ocw.mit.edu/18-086S06 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
From playlist MIT 18.086 Mathematical Methods for Engineers II, Spring '06
Matrix Viscoelasticity Controls Spatio-Temporal Tissue Organization by Anupam Gupta
DISCUSSION MEETING 8TH INDIAN STATISTICAL PHYSICS COMMUNITY MEETING ORGANIZERS: Ranjini Bandyopadhyay (RRI, India), Abhishek Dhar (ICTS-TIFR, India), Kavita Jain (JNCASR, India), Rahul Pandit (IISc, India), Samriddhi Sankar Ray (ICTS-TIFR, India), Sanjib Sabhapandit (RRI, India) and Prer
From playlist 8th Indian Statistical Physics Community Meeting-ispcm 2023
Lec 8 | MIT Finite Element Procedures for Solids and Structures, Nonlinear Analysis
Lecture 8: 2-node truss element - updated Lagrangian formulation 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
From playlist MIT Nonlinear Finite Element Analysis
Linear elasticity theory. Part 3. Strain tensor.
This video introduces the strain tensor and its interpretation. Lectures created for Mechanics of Solids and Structures course at Olin College.
From playlist Lectures for mechanics of solids and structures
Lec 9 | MIT Finite Element Procedures for Solids and Structures, Nonlinear Analysis
Lecture 9: 2-node truss element - total Lagrangian formulation 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
From playlist MIT Nonlinear Finite Element Analysis
Thermal Stress and Strain - Basic Introduction - Compressive & Tensile Forces, Elastic Modulus
This physics video tutorial provides a basic introduction into thermal stress and strain. As the temperature increases, the length of the rod increases; therefore, a compressive force is exerted by the two vertical supports to keep the rod at constant length - the material is under compre
From playlist New Physics Video Playlist
15. Cell-scaffold Interactions; Energy Absorption
MIT 3.054 Cellular Solids: Structure, Properties and Applications, Spring 2015 View the complete course: http://ocw.mit.edu/3-054S15 Instructor: Lorna Gibson This session covers scaffold interactions, degradation, cell adhesion, wound and scar formation, and energy absorption mechanics.
From playlist MIT 3.054 Cellular Solids: Structure, Properties and Applications, Spring 2015