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

Fluid structure from density-functional theory

Schmidt1

  • 1Institut fur Theoretische Physik II, Heinrich-Heine-Universitat Dusseldorf, Universitatsstrasse 1, D-40225 Dusseldorf, Germany.

Physical Review. E, Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics
|November 23, 2000
PubMed
Summary

Soft Fundamental Measure Theory (SFMT) accurately predicts fluid pair correlations. This density-functional approach provides reliable results for inverse-power, Asakura-Oosawa, and Lennard-Jones potentials, validated by simulations.

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 Characteristics of Untreated Sporozoite-Induced and Trophozoite-Induced Infections

The American journal of tropical medicine and hygiene·2019
Same author

Mechanochemistry of organic molecules, soft materials and pharmaceuticals: General discussion.

Faraday discussions·2014
Same author

Packaging and packaging of pharmaceutical products.

Produits pharmaceutiques·2010
Same author

A Universal Safety and Protective Tube-stand for all kinds of Fluoroscopy and Radioscopy.

Proceedings of the Royal Society of Medicine·2009
Same author

Knowledge Encapsulation and the Intermediate Effect.

Contemporary educational psychology·2001
Same author

Embryonic Stem Cells in vitro - Prospects for Cell and Developmental Biology, Embryotoxicology and Cell Therapy.

ALTEX·2000

Area of Science:

  • Statistical Mechanics
  • Soft Matter Physics
  • Computational Chemistry

Background:

  • Understanding fluid behavior is crucial in various scientific disciplines.
  • Accurate prediction of particle interactions and correlations is a key challenge.
  • Existing theoretical models have limitations in describing complex fluid systems.

Purpose of the Study:

  • To evaluate the efficacy of Soft Fundamental Measure Theory (SFMT) for fluid models.
  • To assess SFMT's ability to predict pair correlations in the fluid phase.
  • To provide practical tools for applying SFMT to inhomogeneous systems.

Main Methods:

  • Application of Soft Fundamental Measure Theory (SFMT) to common fluid models.
  • Comparison of SFMT predictions with results from computer simulations.

Related Experiment Videos

  • Derivation of explicit expressions for SFMT weight functions and fundamental measures.

    • Main Results:

    • SFMT accurately predicts pair correlations for inverse-power, Asakura-Oosawa, and Lennard-Jones potentials.
    • The density-functional approach shows reliable performance compared to simulations.
    • Explicit formulas for SFMT quantities facilitate practical calculations.

    Conclusions:

    • Soft Fundamental Measure Theory is a reliable tool for studying fluid systems.
    • SFMT offers a robust framework for predicting pair correlations in the fluid phase.
    • The derived technical tools enable the analysis of inhomogeneous fluid systems.