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
Normal Stress and Normal Strain | Mechanical Properties of Solids | Don't Memorise
Stress and strain are basically classified into two types of stress and types of strain: Normal Stress/ Normal Strain and Shear Stress/ Shear Strain. To know what they mean, watch the video! (Mechanical Properties of Solids) In this video, we will learn: 0:00 Introduction 0:09 Types of
From playlist Physics
Physics - Mechanics: Stress and Strain (4 of 16) Bone Strength
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the compression and tensile stress of a human bone.
From playlist PHYSICS 10.5 STRESS AND STRAIN
An explanation of the temperature dependence of critical stress for various deformation mechanisms in materials.
From playlist Ceramic Material Properties
Physics - Mechanics: Stress and Strain (1 of 16) Basics
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the basics of large and small stress, and large and small strain.
From playlist MOST POPULAR VIDEOS
Shear Stress and Shear Strain | Mechanical Properties of Solids | Don't Memorise
"In the last video, we looked at one type of Stress & Strain called Normal Stress and Normal Strain. But there is another type of them - shear stress and shear strain In this video, we will learn: 0:00 Shear stress (example 1) 1:02 Difference between normal stress and shear stress 1:26
From playlist Physics
Physics - Mechanics: Stress and Strain (13 of 16) Bulk Modulus: Basics
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the basics of the bulk modulus.
From playlist PHYSICS 10.5 STRESS AND STRAIN
Mechanical Engineering: Ch 14: Strength of Materials (2 of 43) Normal Stress
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain what is and give the equation of normal stress. Where the normal stress can be tensile stress (pulling) and compressive stress (compressing). To donate: http://www.ilectureonline.com/donate h
From playlist MECHANICAL ENGINEERING 14 STRENGTH OF MATERIALS
Physics - Mechanics: Stress and Strain (2 of 16) Basics: Compression and Tensile
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the basics of compression stress and strain, and tensile stress and strain. The next video in this playlist: https://youtu.be/n7Z-lO3PGAc
From playlist PHYSICS 10.5 STRESS AND STRAIN
Turbulence Closure Models: Reynolds Averaged Navier Stokes (RANS) & Large Eddy Simulations (LES)
Turbulent fluid dynamics are often too complex to model every detail. Instead, we tend to model bulk quantities and low-resolution approximations. To remain physical, these reduced approximations of the Navier-Stokes equations must be "closed", and turbulence closure modeling is one of t
From playlist Fluid Dynamics
Turbulence: Reynolds Averaged Navier Stokes (RANS) Equations (Part 2, Momentum Equation)
To model the bulk properties of a turbulent fluid flow, we often expand the velocity field into an average and a fluctuating component, substitute into the Navier-Stokes equations, and then average the equations in time. This video describes how to derive the Reynolds averaged Navier-Sto
From playlist Fluid Dynamics
Soft-wall turbulence by V Kumaran
Turbulence from Angstroms to light years DATE:20 January 2018 to 25 January 2018 VENUE:Ramanujan Lecture Hall, ICTS, Bangalore The study of turbulent fluid flow has always been of immense scientific appeal to engineers, physicists and mathematicians because it plays an important role acr
From playlist Turbulence from Angstroms to light years
Stress, Strain & Quicksand: Crash Course Engineering #12
Today we’re talking all about fluid mechanics! We’ll look at different scales that we work with as engineers, mass and energy transfers, the no-slip condition, stress and strain, Newton’s law of viscosity, Reynold’s number, and more! Crash Course Engineering is produced in association wit
From playlist Engineering
This collection of videos was created about half a century ago to explain fluid mechanics in an accessible way for undergraduate engineering and physics students. I find that no other series of videos has explained the basics of fluid mechanics better than this one by the National Committe
From playlist Mechanics, Elasticity, Fluids, Diffusion
Conservation of Momentum, part 5 - Lecture 4.5 - Chemical Engineering Fluid Mechanics
Non-dimensionalization of the Navier-Stokes Equations. Origin and significance of the Reynolds number. [NOTE: Closed captioning is not yet available for this video. Check back soon for updates.] This video is part of a series of screencast lectures presenting content from an undergraduat
From playlist TAMU: Fluid Mechanics in Chemical Engineering with Prof. Victor Ugaz | CosmoLearning.org ChemE
Computational prediction technologies for turbulent flows by Charles Meneveau
Turbulence from Angstroms to light years DATE:20 January 2018 to 25 January 2018 VENUE:Ramanujan Lecture Hall, ICTS, Bangalore The study of turbulent fluid flow has always been of immense scientific appeal to engineers, physicists and mathematicians because it plays an important role acr
From playlist Turbulence from Angstroms to light years
Deep Learning for Turbulence Closure Modeling
Machine learning, and in particular deep neural networks, are currently revolutionizing how we model turbulent fluid dynamics. This video describes how deep learning is being used for turbulence closure modeling, especially for the Reynolds averaged Navier Stokes (RANS) equations and larg
From playlist Fluid Dynamics
Turbulence: Reynolds Averaged Navier-Stokes (Part 1, Mass Continuity Equation)
One of the most common strategies to model a turbulent fluid flow is to attempt to model the average, or mean flow field, by expanding the velocity field into an average and a fluctuating component. This video introduces this idea of "Reynolds averaging" and shows how to obtain a mass con
From playlist Fluid Dynamics
Physics - Mechanics: Stress and Strain (9 of 16) Basics: Shear Modulus-S
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the basics of shear modulus.
From playlist PHYSICS 10.5 STRESS AND STRAIN
Understanding Aerodynamic Drag
Get access to the extended version of this and other videos (without any ads) on Nebula - https://nebula.tv/videos/the-efficient-engineer-understanding-aerodynamic-drag-extended-version Drag and lift are the forces which act on a body moving through a fluid, or on a stationary object in a
From playlist Fluid Mechanics