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 Experiment Videos

Bubble kinematics in a sheared foam.

Yuhong Wang1, Kapilanjan Krishan, Michael Dennin

  • 1Department of Physics and Astronomy, University of California at Irvine, Irvine, California 92697-4575, USA.

Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics
|December 13, 2006
PubMed
Summary
This summary is machine-generated.

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

Additive Effect of Blood and Tissue Eosinophilia on Chronic Rhinosinusitis With Nasal Polyps.

Clinical otolaryngology : official journal of ENT-UK ; official journal of Netherlands Society for Oto-Rhino-Laryngology & Cervico-Facial Surgery·2024
Same author

Hematopoietic Stem Cell Transplantation in the Management of Myelodysplastic Syndrome: A Retrospective, Current, and Future Perspective.

Cell transplantation·2024
Same author

Characterization and ecological risks of microplastics in urban road runoff.

The Science of the total environment·2024
Same author

The structural properties of "Huilou" yam starch fermented with five microbial species.

International journal of biological macromolecules·2024
Same author

Integrative Analyses of Metabolites and Transcriptome Reveal the Metabolic Pattern of Glucosinolates in Potherb Mustard (<i>Brassica juncea</i> var. <i>multiceps</i>).

Plants (Basel, Switzerland)·2024
Same author

Energy Level Tuning in CsPbBr<sub>3</sub> Perovskite Solar Cells through In Situ-Polymerized PEDOT Hole Transport Layer.

ACS applied materials & interfaces·2024

We studied bubble movement in sheared 2D foam, comparing experimental results to simulations. While generally agreeing, differences in bubble velocity distributions reveal aspects of foam behavior not yet modeled.

Area of Science:

  • Physics
  • Materials Science
  • Soft Matter

Background:

  • Foams are ubiquitous in nature and industry.
  • Understanding the behavior of foams under shear is crucial for various applications.
  • Existing models often simplify the complex dynamics of bubble interactions.

Purpose of the Study:

  • To characterize the kinematics of bubbles in a sheared two-dimensional foam.
  • To compare experimental observations with theoretical expectations and simulation results.
  • To identify discrepancies that may highlight limitations in current foam models.

Main Methods:

  • Utilizing statistical measures to analyze bubble motion.
  • Examining distributions of bubble velocities and displacements.
  • Conducting experiments on a sheared two-dimensional foam system.

Related Experiment Videos

Main Results:

  • Experimental data shows general agreement with simulation predictions for bubble kinematics.
  • Notable differences were observed in the velocity distributions between experiments and simulations.
  • These discrepancies suggest that current models do not fully capture the complex dynamics of sheared foams.

Conclusions:

  • The study provides valuable insights into the statistical mechanics of sheared foams.
  • Discrepancies highlight areas for improvement in theoretical and computational models of foam behavior.
  • Further research is needed to incorporate these newly identified elements into prevalent foam models.