In fluid mechanics, dynamic similarity is the phenomenon that when there are two geometrically similar vessels (same shape, different sizes) with the same boundary conditions (e.g., no-slip, center-line velocity) and the same Reynolds and Womersley numbers, then the fluid flows will be identical. This can be seen from inspection of the underlying Navier-Stokes equation, with geometrically similar bodies, equal Reynolds and Womersley Numbers the functions of velocity (u’,v’,w’) and pressure (P’) for any variation of flow. (Wikipedia).
Physics - Fluid Dynamics (3 of 25) Viscosity & Fluid Flow: Reynolds Number (Re)
Visit http://ilectureonline.com for more math and science lectures! In this video I will introduce Reynold's Numbers which changes with respect to conditions. Next video in this series can be seen at: https://youtu.be/3g4aN-oqaQc
From playlist PHYSICS 34 FLUID DYNAMICS
Physics - Fluid Dynamics (4 of 25) Viscosity & Fluid Flow: Viscosity (Dynamic vs Kinematic)
Visit http://ilectureonline.com for more math and science lectures! In this video I will discuss the difference between dynamic and kinematics viscosity. Next video in this series can be seen at: https://youtu.be/V9aHmAWqsoA
From playlist PHYSICS 34 FLUID DYNAMICS
Physics - Thermodynamics 2: Ch 32.1 Def. and Terms (9 of 23) What is the Gas Constant?
Visit http://ilectureonline.com for more math and science lectures! In this video I will give and explain what is the gas constant and how it was determined. Next video in this series can be seen at: https://youtu.be/8N8TN0L5xiQ
From playlist PHYSICS 32.1 THERMODYNAMICS 2 BASIC TERMS
Mixing of Lennard-Jones particles of two different sizes and masses
Like the video https://youtu.be/opy4fzvxs8g this simulation shows the mixing of 819 particles interacting via a Lennard-Jones potential. The difference is that unlike in the previous video, the orange particles have twice the mass, and sqrt(2) times the radius, of the blue ones. It appear
From playlist Molecular dynamics
In this video, the Flipping Physics team discusses the concept of mass and density by comparing the mass and density of steel and wood. The team first addresses the misconception that steel is always more massive than wood, explaining that the mass of an object cannot be determined without
From playlist Fluids
Fluid Flows and Boundaries on Logarithmic Lattices by Ciro Campolina
PROGRAM TURBULENCE: PROBLEMS AT THE INTERFACE OF MATHEMATICS AND PHYSICS ORGANIZERS Uriel Frisch (Observatoire de la Côte d'Azur and CNRS, France), Konstantin Khanin (University of Toronto, Canada) and Rahul Pandit (IISc, India) DATE & TIME 16 January 2023 to 27 January 2023 VENUE Ramanuj
From playlist Turbulence: Problems at the Interface of Mathematics and Physics 2023
Physics - Fluid Dynamics (19 of 32) The Drag Coefficient
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain how different shaped objects have different drag coefficients. Next video in this series can be seen at: http://youtu.be/5IcpUjIo7jM
From playlist PHYSICS 34 FLUID DYNAMICS
What Is Turbulence? Turbulent Fluid Dynamics are Everywhere
Turbulent fluid dynamics are literally all around us. This video describes the fundamental characteristics of turbulence with several examples from nature and from engineering. We discuss how turbulent fluids are unsteady, three-dimensional, mixing, and multiscale. We also describe how
From playlist Fluid Dynamics
Energy spectra of buoyancy driven 2D bubbly flows by Prasad Perlekar
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
Capturing Turbulent Dynamics and Statistics in Experiments using Exact.... by Balachandra Suri
SEMINAR Capturing Turbulent Dynamics and Statistics in Experiments using Exact Coherent States Speaker: Balachandra Suri (Institute of Science and Technology, Austria) Date: Thursday, 21 January 2021, Venue: Online seminar Turbulence is widely regarded as the last unsolved pro
From playlist Seminar Series
Physics: Fluid Dynamics: Bernoulli's & Flow in Pipes (5 of 38) Dynamic Viscosity of Water
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain what is dynamics viscosity of water/fluid, mu, in the Reynold's number equation. To donate: http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 Next video in this ser
From playlist PHYSICS 34.1 BERNOULLI'S EQUATION & FLOW IN PIPES
3 Simple Physics Ideas You Should Know | Parth G Quantum Physics, Thermodynamics, Fluid Dynamics
Here are three concepts in physics that are simple to learn (at first) and that I find very interesting. #physics #simplephysics #physicsideas The first idea we'll be looking at is the de Broglie Wavelength. This gives us the wavelength that a particle (or any object with mass) seems to m
From playlist Quantum Physics by Parth G
How Close are Shell Models to the 3D Navier–Stokes Equations? by Dario Vincenzi
Program Turbulence: Problems at the Interface of Mathematics and Physics (ONLINE) ORGANIZERS: Uriel Frisch (Observatoire de la Côte d'Azur and CNRS, France), Konstantin Khanin (University of Toronto, Canada) and Rahul Pandit (Indian Institute of Science, Bengaluru) DATE: 07 December 202
From playlist Turbulence: Problems at The Interface of Mathematics and Physics (Online)
From CMB to circulation: the search for normal scaling (Lecture - 03) by Katepalli Raju Sreenivasan
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 Infosys-ICTS Chandrasekhar Lectures
Estimate the Correlation Coefficient Given a Scatter Plot
This video explains how to estimate the correlation coefficient given a scatter plot.
From playlist Performing Linear Regression and Correlation
Waves, Instabilities and Mixing in Stars by Pascale Garaud
DISCUSSION MEETING WAVES, INSTABILITIES AND MIXING IN ROTATING AND STRATIFIED FLOWS (ONLINE) ORGANIZERS: Thierry Dauxois (CNRS & ENS de Lyon, France), Sylvain Joubaud (ENS de Lyon, France), Manikandan Mathur (IIT Madras, India), Philippe Odier (ENS de Lyon, France) and Anubhab Roy (IIT M
From playlist Waves, Instabilities and Mixing in Rotating and Stratified Flows (ONLINE)
Physics - Thermodynamics: States: (2 of 10) Charles's Law
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain Charles' Law. Next video in this series can be seen at: https://youtu.be/c0TV96A6vMI
From playlist PHYSICS - THERMODYNAMICS
The Orr mechanism: Stability/Instability of the Couette flow in 2D dynamic – N. Masmoudi – ICM2018
Partial Differential Equations Invited Lecture 10.13 The Orr mechanism: Stability/Instability of the Couette flow for the 2D Euler dynamic Nader Masmoudi Abstract: We review our works on the nonlinear asymptotic stability and instability of the Couette flow for the 2D incompressible Eule
From playlist Partial Differential Equations
Pearson's Correlation Coefficient (1 of 3: Unpacking the formula)
More resources available at www.misterwootube.com
From playlist Descriptive Statistics & Bivariate Data Analysis
Dynamo onset as a first-order transition by Rahul Pandit
GdR Dynamo 2015 PROGRAM LINK: www.icts.res.in/program/GDR2015 DATES : 01 Jun, 2015 - 12 Jun, 2015 VENUE : ICTS-TIFR, IISc campus, Bangalore DESCRIPTION : Dynamo or self-induced magnetic field generation in nature and laboratory is a very important area of research in physics, astrop
From playlist GdR Dynamo 2015