Dynamic Amplification Factor (DAF) or Dynamic Increase Factor (DIF), is a dimensionless number which describes how many times the deflections or stresses should be multiplied to the deflections or stresses caused by the static loads when a dynamic load is applied on to a structure. When lifting an object during a sub-sea operation, the DAF is calculated based on dynamic hydraulic forces or on snap-forces. Where: is the mass of the object in air (kg) is the acceleration of gravity (9.81m/s2) is the largest of or (N) (Wikipedia).
Irrigation Efficiencies - Part 1
From playlist TEMP 1
Electrical Engineering: Ch 12 AC Power (47 of 58) What is the Power Factor Effect?
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the effect of the power-factor of an AC circuit. It turns out that most loads in an AC circuit is inductive in nature. Which means there's a phase angle between the current and voltage. Typica
From playlist ELECTRICAL ENGINEERING 12 AC POWER
In this video i show 2 AC motors. At first video the magnets of motor have the same polarity. At second video aluminum rotate due eddy currents. Enjoy!!!
From playlist DYNAMIC ELECTRICITY
C07 Homogeneous linear differential equations with constant coefficients
An explanation of the method that will be used to solve for higher-order, linear, homogeneous ODE's with constant coefficients. Using the auxiliary equation and its roots.
From playlist Differential Equations
The basics of inductance - how increased inductance creates a heavier filtering effect, and how coil windings and core materials affect the inductance of an inductor. Inductance/capacitance meter: http://www.amazon.com/exec/obidos/ASIN/B071WNNYQT/afromods-20 More tutorials: http://www.afro
From playlist Tutorials about inductors
Electronic measurement equipment and multimeters-Part 6: AC Power measurement issues / Power Factor
This is a response to a comment about issues measuring AC power consumption. I try and show how power factor can be a challenge in the measurement of AC power consumption especially with a multimeter. View this other video as well for a better understanding of power factor and its issues:
From playlist Electronic Measurement Equipment
Electrical Engineering: Ch 12 AC Power (33 of 58) What is the Power Factor?
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain what is power factor. We know that when the current leads the voltage means the phase angle less than 0 then the power factor ls leading, and when the voltage leads the current means the phase
From playlist ELECTRICAL ENGINEERING 12 AC POWER
In this video we introduce the concept of Bode plots including what they represent, how they are generated, as well as how to use Matlab tools to work with Bode plots. Topics and time stamps: 1:19 – Introduction 5:29 – Defining a Bode plot 8:42 – Demonstration with a real mass, spring, d
From playlist Control Theory
21. Cell Signaling 2 – Examples
MIT 7.016 Introductory Biology, Fall 2018 Instructor: Barbara Imperiali View the complete course: https://ocw.mit.edu/7-016F18 YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP63LmSVIVzy584-ZbjbJ-Y63 Beginning with the fight or flight response, this Halloween lecture loo
From playlist MIT 7.016 Introductory Biology, Fall 2018
Resonant Frequency of a Dynamic System
In this video we discuss the resonant frequency of a dynamic system. We show how the resonant frequency, natural frequency, and damped natural frequency are all different. We also examine an example of an engineering failure (the Tacoma Narrows Bridge) that has relevance to resonant freq
From playlist Control Theory
Federated Learning with Formal User-Level Differential Privacy Guarantees
A Google TechTalk, presented by Abhradeep Thakurta, 2022/11/10. Presented at the 2022 Workshop on Federated Learning and Analytics. About the speaker: Bio: Abhradeep Guha Thakurta is a staff research scientist at Google Research on the Brain Team. His research lies in the intersection of
From playlist 2022 Workshop on Federated Learning and Analytics
HEDS | An alternate approach to the ignition regime for inertial confinement fusio
HEDS Seminar Series – Steve MacLaren – January 28th, 2021 LLNL-VIDEO- 826277
From playlist High Energy Density Science Seminar Series
HEDS | An Alternate Approach to the Ignition Regime for Inertial Confinement Fusion
Seminar Series talk by Steve MacLaren from Jan. 28, 2021. LLNL-VIDEO- 826277
From playlist High Energy Density Science Seminar Series
Broadband parametric amplifiers for quantum measurements by Rajamani Vijayaraghavan
Open Quantum Systems DATE: 17 July 2017 to 04 August 2017 VENUE: Ramanujan Lecture Hall, ICTS Bangalore There have been major recent breakthroughs, both experimental and theoretical, in the field of Open Quantum Systems. The aim of this program is to bring together leaders in the Open Q
From playlist Open Quantum Systems
Basics of quantum measurement with quantum light by Michael Hatridge
DATE: 04 June 2018 to 13 June 2018 VENUE:Ramanujan Lecture Hall, ICTS Bangalore Non-Hermitian Physics-"Pseudo-Hermitian Hamiltonians in Quantum Physics (PHHQP) XVIII" is the 18th meeting in the series that is being held over the years in Quantum Physics. The scope of the program on Non-H
From playlist Non-Hermitian Physics - PHHQP XVIII
Single Phase Power Quality Pt3 - Power Factor Correction
Please support my content creation by using my Amazon Store: http://astore.amazon.com/m0711-20 ------------------------------ Click "Show more" ------------------------------------------- This is a tutorial on single phase power quality, it covers some theory, analogies and practical demon
From playlist AC Power and Electrics
Gábor Szabó: "Classification of group actions on C*-algebras"
Actions of Tensor Categories on C*-algebras 2021 Mini Course: "Classification of group actions on C*-algebras" Gábor Szabó - KU Leuven Abstract: This talk will survey the classification of group actions on C*-algebras. One can often observe a rigid behavior of suitable classes of outer a
From playlist Actions of Tensor Categories on C*-algebras 2021
C34 Expanding this method to higher order linear differential equations
I this video I expand the method of the variation of parameters to higher-order (higher than two), linear ODE's.
From playlist Differential Equations
Jianfeng Lu - Taming the dynamical sign problem in diagrammatic algorithms for open quantum systems
Recorded 31 March 2022. Jianfeng Lu of Duke University Mathematics presents "Taming the dynamical sign problem in diagrammatic algorithms for open quantum systems" at IPAM's Multiscale Approaches in Quantum Mechanics Workshop. Abstract: Numerical simulations for open quantum system dynamic
From playlist 2022 Multiscale Approaches in Quantum Mechanics Workshop
Single Phase Power Quality Pt1 - Power Factor in Linear Loads
Please support my content creation by using my Amazon Store: http://astore.amazon.com/m0711-20 ------------------------------ Click "Show more" ------------------------------------------- This is a tutorial on single phase power quality, it covers some theory, analogies and practical demon
From playlist AC Power and Electrics