An embodiment of "Sarrus linkage 1". Two planes of two planar slider-crank mechanisms are not necessary to be perpendicular to each other. It is enough that they are not parallel.
From playlist Mechanisms
"The Klann linkage is a planar mechanism designed to simulate the gait of legged animal and function as a wheel replacement." From http://en.wikipedia.org/wiki/Klann_linkage . Free 3D model at https://skfb.ly/o6PHE.
From playlist Walking Machines
What are Connected Graphs? | Graph Theory
What is a connected graph in graph theory? That is the subject of today's math lesson! A connected graph is a graph in which every pair of vertices is connected, which means there exists a path in the graph with those vertices as endpoints. We can think of it this way: if, by traveling acr
From playlist Graph Theory
A riveting machine with a reciprocating piston produces a high mechanical advantage. With a constant piston driving force, the force of the orange head increases to a maximum value when green and blue links come into toggle. STEP files of this video: http://www.mediafire.com/download/6i0mm
From playlist Mechanisms
Types Of Centrality - Intro to Algorithms
This video is part of an online course, Intro to Algorithms. Check out the course here: https://www.udacity.com/course/cs215.
From playlist Introduction to Algorithms
The end point of the connecting rod draws a straight line. This is used for moving load in horizontal direction. STEP files of this video: https://www.mediafire.com/file/kpr7swqgu98nj64/FourBarLinkageCraneSTEP.zip/file Inventor files of this video: http://www.mediafire.com/file/r37474jcdm
From playlist Mechanisms
Set Theory (Part 4): Relations
Please feel free to leave comments/questions on the video and practice problems below! In this video, the notion of relation is discussed, using the interpretation of a Cartesian product as forming a grid between sets and a relation as any subset of points on this grid. This will be an im
From playlist Set Theory by Mathoma
Trigonometry 5 The Cosine Relationship
A geometrical explanation of the law of cosines.
From playlist Trigonometry
The Blind Watchmaker With Paul Stepahin | Exploratorium
Theo Jansen’s strandbeests are made up of many interesting organs. They have legs that take elegant strides. They have stomachs to store energy, allowing them to walk even when there’s no wind. They can even detect water and count their steps. Explore strandbeest anatomy and what it reveal
From playlist Strandbeests at the Exploratorium Summer 2016
Geordie Williamson: Miraculous Treumann-Smith theory and geometric Satake
Abstract: This talk will be about geometric approaches to the representation theory of reductive algebraic groups in positive characteristic p. A cornerstone of the geometric theory is the geometric Satake equivalence, which gives an incarnation of the category of representations as a cate
From playlist Geordie Williamson: Representation theory and the Geometric Satake
A new expanding mechanism! Demo kit available from Shapeways at http://shpws.me/Pi30
From playlist 3D printing
19. Introduction Metabolism/Polysaccharides/Bioenergetics/Intro Pathways
MIT 7.05 General Biochemistry, Spring 2020 Instructor: Matthew Vander Heiden View the complete course: https://ocw.mit.edu/7-05S20 YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP62wNcIMfinU64CAfreShjpt Post shifting to remote learning during March 2020, Professor Vande
From playlist (Selected Lectures) MIT 7.05 General Biochemistry, Spring 2020
Lec 4 | MIT 7.012 Introduction to Biology, Fall 2004
Biochemistry 3 (Prof. Robert A. Weinberg) View the complete course: http://ocw.mit.edu/7-012F04 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
From playlist MIT 7.012 Introduction to Biology, Fall 2004
Geordie Williamson: Parity sheaves and modular representations II
This is a talk of Gordie Williamson given at the Harvard CDM Conference of November 23, 2019.
From playlist Geordie Williamson: Parity sheaves and modular representations
New Age Linkage - Daniel Juteau
Geometric and Modular Representation Theory Seminar Topic: New Age Linkage Speaker: Daniel Juteau Affiliation: CNRS, Université Paris Diderot; Member, School of Mathematics Date: January 20, 2021 For more video please visit http://video.ias.edu
From playlist Seminar on Geometric and Modular Representation Theory
This explains the operation of hydraulic or electric systems for assisting in turning the front wheels of vehicles.
From playlist Mechanical Engineering
Electromagnetism - Part 2 - A Level Physics
A continuation from Electromagnetism - Part 1 - A Level
From playlist Electricity & Magnetism
Class 19: Refolding & Kinetic Sculpture
MIT 6.849 Geometric Folding Algorithms: Linkages, Origami, Polyhedra, Fall 2012 View the complete course: http://ocw.mit.edu/6-849F12 Instructor: Erik Demaine This class first covers research findings involving common unfoldings of boxes. Several examples of kinetic sculptures and machine
From playlist MIT 6.849 Geometric Folding Algorithms, Fall 2012
Spherical 6-bar linkage mechanism
Axes of all revolution joints intersect at a common point.
From playlist Mechanisms