Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Search research articles

Related Experiment Videos

Quantized turbulence physics.

Demosthenes Kivotides¹, Anthony Leonard

¹Graduate Aeronautical Laboratories, California Institute of Technology, Pasadena, CA 91125, USA.

Physical Review Letters

|July 15, 2003

Summary

This study details the physics of reconnecting vortex filaments, revealing turbulent phenomena like Kolmogorov

Related Concept Videos

You might also read

Related Articles

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

Sort by

Same author

The effect of media aids in genetic carrier screening education among patients with infertility.

F&S reports·2025

Same author

The Effect of Aromatherapy on Anxiety and Pain in Patients Undergoing Oculoplastic Surgery.

Ophthalmic plastic and reconstructive surgery·2024

Same author

Fetal and Neonatal Reticulocyte Count Response to Intrauterine Transfusion for the Treatment of Red Blood Cell Alloimmunization.

Journal of pediatric hematology/oncology·2022

Same author

Endoscopic Endonasal Orbital Apex Decompression for Carotid Cavernous Fistula.

Ear, nose, & throat journal·2021

Same author

Association of age-related macular degeneration with complement activation products, smoking, and single nucleotide polymorphisms in South Carolinians of European and African descent.

Molecular vision·2019

Same author

Using an Atrial Fibrillation Decision Support Tool for Thromboprophylaxis in Atrial Fibrillation: Effect of Sex and Age.

Journal of the American Geriatrics Society·2016

Area of Science:

Fluid Dynamics
Turbulence Theory
Mathematical Physics

Background:

Vortex dynamics are crucial for understanding turbulent flows.
Quantized circulation in superfluids and superconductors offers a unique physical system to study turbulence.
Reconnecting vortex filaments are a key feature in many turbulent phenomena.

Purpose of the Study:

To elaborate the physics of systems of unconstrained, reconnecting vortex filaments.
To investigate the phenomenology of this structured turbulent system.
To analyze the energy spectrum and structure functions.

Main Methods:

Modeling vortex filaments with dynamic finite cores.
Incorporating Biot-Savart and viscous forces.
Analyzing the resulting energy spectrum and structure functions.

Main Results:

Observed an inertial range with Kolmogorov's k(-5/3) energy spectrum scaling.
Identified Kolmogorov's linear in r scaling for the third-order longitudinal structure function.
Demonstrated a purely structured turbulent system.

Conclusions:

The studied system exhibits characteristic turbulent scaling laws.
Reconnecting vortex filaments with quantized circulation provide a model for fundamental turbulence research.
The findings contribute to the understanding of energy transfer in turbulent flows.

Related Experiment Videos