Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Rolling With Slipping01:14

Rolling With Slipping

Rolling with slipping is a physical phenomenon that occurs when a rolling object experiences both rotational and linear motion but also experiences frictional forces that cause slipping. This phenomenon can occur in various situations, such as when a tire rolls on a wet road or a ball rolls on a rough surface.
An object's rolling motion is characterized by its rotation around its axis, while linear motion refers to the object's translational motion along a surface. Frictional forces can affect...
Relative Motion Analysis - Acceleration01:10

Relative Motion Analysis - Acceleration

A slider-crank mechanism converts rotational motion from the crank into linear motion of the slider or vice versa. This mechanism consists of three main parts: the crank, the connecting rod, and the slider. The movement of the slider-crank is an example of general plane motion as the fluctuating angle between the crank and the connecting rod. Consider a segment AB where point A is at the end of the slider and point B is on the diametrically opposite end to point A, on a crack. The variance in...
Rolling Without Slipping01:09

Rolling Without Slipping

People have observed the rolling motion without slipping ever since the invention of the wheel. For example, one can look at the interaction between a car's tires and the surface of the road. If the driver presses the accelerator to the floor so that the tires spin without the car moving forward, there must be kinetic friction between the wheels and the road's surface. If the driver slowly presses the accelerator, causing the car to move forward, the tires roll without slipping. It is essential...
Torque Free Motion01:15

Torque Free Motion

The torque-free motion refers to the movement of a rigid body in space when no external torques are acting upon it. This type of motion can be observed in environments where there are no external forces or frictions, like in outer space. For example, a rotation of Mars in space is a torque-free motion. Mars is an axisymmetric object, meaning it has an axis of symmetry along which it rotates, designated as the z-axis. The rotating frame of reference is defined such that the center of mass of...
Upward Impending Motion01:21

Upward Impending Motion

A square-threaded screw jack is a mechanical device widely used for lifting heavy loads or applying considerable force. Its operation is based on converting the force applied at its handle into a torsional moment, causing the upward impending motion of the screw. This movement is accomplished by overcoming the static friction between the threads of the screw and the jack.
To better comprehend how a screw jack functions, consider the completely unraveled thread as a block in contact with the...
Gyroscope: Precession01:24

Gyroscope: Precession

Precession can be demonstrated effectively through a spinning top. If a spinning top is placed on a flat surface near the surface of the Earth at a vertical angle and is not spinning, it will fall over due to the force of gravity producing a torque acting on its center of mass. However, if the top is spinning on its axis, it precesses about the vertical direction, rather than topple over due to this torque. Precessional motion is a combination of a steady circular motion of the axis and the...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Forced symmetry breaking as a mechanism for rogue bursts in a dissipative nonlinear dynamical lattice.

Physical review. E·2022
Same author

Topological edge solitons and their stability in a nonlinear Su-Schrieffer-Heeger model.

Physical review. E·2021
Same author

Pathogenic analysis of suspected COVID-19 patients in a SARS-CoV-2 non-epidemic area of China.

European review for medical and pharmacological sciences·2020
Same author

Serum miR-133 as a novel biomarker for predicting treatment response and survival in acute myeloid leukemia.

European review for medical and pharmacological sciences·2020
Same author

Regulatory effects of CCDC3 on proliferation, migration, invasion and EMT of human cervical cancer cells.

European review for medical and pharmacological sciences·2019
Same author

Bifurcation structure of localized states in the Lugiato-Lefever equation with anomalous dispersion.

Physical review. E·2018
Same journal

Topological dependence of viral mutation spread in complex host-interaction networks.

Chaos (Woodbury, N.Y.)·2026
Same journal

Multifractal signatures of Hamiltonian chaos in Hyperion's rotational dynamics.

Chaos (Woodbury, N.Y.)·2026
Same journal

Exploring mechanisms for reversal of flow in tunicate hearts.

Chaos (Woodbury, N.Y.)·2026
Same journal

State estimation in spatiotemporal chaos via low-rank StatFEM.

Chaos (Woodbury, N.Y.)·2026
Same journal

Universal response functions in driven dissipative tunneling dynamics.

Chaos (Woodbury, N.Y.)·2026
Same journal

A network-based approach to characterize the dynamics of the coupling field of thermoacoustic oscillators in annular geometry.

Chaos (Woodbury, N.Y.)·2026
See all related articles

Related Experiment Video

Updated: May 18, 2026

Method to Measure Tone of Axial and Proximal Muscle
10:41

Method to Measure Tone of Axial and Proximal Muscle

Published on: December 14, 2011

Depinning, front motion, and phase slips.

Y-P Ma1, E Knobloch

  • 1Department of Physics, University of California, Berkeley, California 94720, USA.

Chaos (Woodbury, N.Y.)
|October 2, 2012
PubMed
Summary
This summary is machine-generated.

This study examines front pinning and depinning in a complex Ginzburg-Landau equation. We focus on structure growth via roll insertion, analyzing front motion near depinning transitions.

More Related Videos

Kinematic History of a Salient-recess Junction Explored through a Combined Approach of Field Data and Analog Sandbox Modeling
06:55

Kinematic History of a Salient-recess Junction Explored through a Combined Approach of Field Data and Analog Sandbox Modeling

Published on: August 5, 2016

A Simple Non-invasive Method for Temporary Knockdown of Upper Limb Proprioception
07:42

A Simple Non-invasive Method for Temporary Knockdown of Upper Limb Proprioception

Published on: March 3, 2018

Related Experiment Videos

Last Updated: May 18, 2026

Method to Measure Tone of Axial and Proximal Muscle
10:41

Method to Measure Tone of Axial and Proximal Muscle

Published on: December 14, 2011

Kinematic History of a Salient-recess Junction Explored through a Combined Approach of Field Data and Analog Sandbox Modeling
06:55

Kinematic History of a Salient-recess Junction Explored through a Combined Approach of Field Data and Analog Sandbox Modeling

Published on: August 5, 2016

A Simple Non-invasive Method for Temporary Knockdown of Upper Limb Proprioception
07:42

A Simple Non-invasive Method for Temporary Knockdown of Upper Limb Proprioception

Published on: March 3, 2018

Area of Science:

  • Nonlinear dynamics
  • Pattern formation
  • Complex systems

Background:

  • The forced complex Ginzburg-Landau equation models various physical phenomena, including pattern formation.
  • Spatially localized structures are crucial in understanding pattern dynamics.
  • Front dynamics govern the growth and stability of these structures.

Purpose of the Study:

  • To investigate the pinning and depinning of fronts bounding spatially localized structures.
  • To analyze front motion in regimes of roll insertion growth.
  • To quantitatively study the depinning transition in one spatial dimension.

Main Methods:

  • Numerical simulations of the forced complex Ginzburg-Landau equation.
  • Analysis of front dynamics near the depinning transition.
  • Focus on one-dimensional spatial dynamics.

Main Results:

  • Front pinning and depinning phenomena were observed and analyzed.
  • Structure growth primarily occurred through roll insertion.
  • Nonlocal front motion was characterized, especially near the depinning threshold.

Conclusions:

  • The study provides quantitative insights into front depinning transitions in this system.
  • Roll insertion is a key mechanism for structure growth.
  • Understanding these dynamics is crucial for controlling pattern formation in relevant physical systems.