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

Density, Specific Weight, Specific Gravity and Compressibility of Fluid01:27

Density, Specific Weight, Specific Gravity and Compressibility of Fluid

1.5K
Density, specific weight, specific gravity, and compressibility are fundamental properties of fluids. Density is the mass per unit volume, characterizing the mass of a fluid system. It influences buoyancy, pressure, flow dynamics, viscosity, thermal conductivity, and sound propagation. For instance, in pipeline design, accurate density measurements ensure that the pipeline can handle the fluid's mass.
Specific weight represents the weight per unit volume and is calculated by multiplying...
1.5K
Elasticity01:12

Elasticity

4.8K
Elasticity is the ability of an object to withstand the effects of distortion and to return to its original size and shape once the forces causing deformation are removed. When an elastic material deforms under the action of an external force, it experiences internal resistance to the deformation. However, if no external force is applied, it returns to its original state.
The elasticity of an object can be described by a stress-strain curve, which represents the relationship between stress...
4.8K
Self-Help Support Groups01:28

Self-Help Support Groups

339
Self-help support groups are voluntary, community-based organizations that provide a platform for individuals with shared concerns to exchange support, insights, and practical strategies for coping with life challenges. Typically led by group members or paraprofessionals, these groups form a cornerstone of mental health care, especially in reaching populations that are underserved by traditional healthcare systems.
Accessibility and Cost-Effectiveness
One of the primary strengths of self-help...
339
Elasticity in Concrete01:20

Elasticity in Concrete

338
Upon subjecting concrete to moderate or high uniaxial compressive or tensile stresses, the strain response is non-linear relative to the stress applied. As the stress is removed, the resulting stress-strain curve deviates from the original path traced during loading, creating a hysteresis loop, indicative of the concrete's non-linear and non-elastic properties. Typically, a material's modulus of elasticity, which is a measure of the material's stiffness, is inferred from the linear...
338
Flow Sheet01:17

Flow Sheet

2.7K
Flowsheets are valuable tools in nursing documentation. They enable healthcare professionals to efficiently record and monitor various patient assessments and measurements in a consolidated format.
Here's a closer look at the examples of flowsheets commonly used by nurses:
Graphic Sheet Documentation:
2.7K
Osmosis and Osmotic Pressure of Solutions02:40

Osmosis and Osmotic Pressure of Solutions

46.2K
A number of natural and synthetic materials exhibit selective permeation, meaning that only molecules or ions of a certain size, shape, polarity, charge, and so forth, are capable of passing through (permeating) the material. Biological cell membranes provide elegant examples of selective permeation in nature, while dialysis tubing used to remove metabolic wastes from blood is a more simplistic technological example. Regardless of how they may be fabricated, these materials are generally...
46.2K

You might also read

Related Articles

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

Sort by
Same author

Inertia-Dilatancy Interplay Governs Shear Thickening Drop Impact.

Physical review letters·2026
Same author

A synchrotron-like pumped ring resonator for water waves.

Proceedings of the National Academy of Sciences of the United States of America·2025
Same author

Biomechanical and histomorphometric characterization of the melatonin treatment effect in the carotid artery subjected to hypobaric hypoxia.

Frontiers in bioengineering and biotechnology·2025
Same author

A tiny, long-distance hunter.

Science (New York, N.Y.)·2024
Same author

Emergence of rogue-like waves in a reaction-diffusion system: Stochastic output from deterministic dissipative dynamics.

Chaos (Woodbury, N.Y.)·2024
Same author

Bifurcation delay and front propagation in the real Ginzburg-Landau equation on a time-dependent domain.

Physical review. E·2024
Same journal

Erratum: Low-dimensional model for adaptive networks of spiking neurons [Phys. Rev. E 111, 014422 (2025)].

Physical review. E·2026
Same journal

Disentangling the effects of many-body forces on depletion interactions.

Physical review. E·2026
Same journal

Charge transport and mode transition in dual-energy electron beam diodes.

Physical review. E·2026
Same journal

Optimization of multisite reactions in complex compartmentalized media.

Physical review. E·2026
Same journal

Origin of geometric cohesion in nonconvex granular materials: Interplay between interdigitation and rotational constraints enhancing frictional stability.

Physical review. E·2026
Same journal

Interaction of walkers with a standing Faraday wave.

Physical review. E·2026
See all related articles

Related Experiment Video

Updated: Jan 24, 2026

Author Spotlight: Advancing Understanding of Age-Related Lens Stiffness Changes
05:19

Author Spotlight: Advancing Understanding of Age-Related Lens Stiffness Changes

Published on: April 5, 2024

2.8K

Fluid-supported elastic sheet under compression: Multifold solutions.

Leonardo Gordillo1, Edgar Knobloch2

  • 1Departamento de Física, Universidad de Santiago de Chile, Av. Ecuador 3493, Estación Central, Santiago, Chile.

Physical Review. E
|May 22, 2019
PubMed
Summary
This summary is machine-generated.

Researchers studied buckling in compressed elastic sheets, finding localized states with multiple folds. While these complex states are unstable, they can persist, appearing stable due to slow decay dynamics.

More Related Videos

A Microfluidic Platform for Stimulating Chondrocytes with Dynamic Compression
07:23

A Microfluidic Platform for Stimulating Chondrocytes with Dynamic Compression

Published on: September 13, 2019

7.1K
Synthesis and Testing of Supported Pt-Cu Solid Solution Nanoparticle Catalysts for Propane Dehydrogenation
10:19

Synthesis and Testing of Supported Pt-Cu Solid Solution Nanoparticle Catalysts for Propane Dehydrogenation

Published on: July 18, 2017

12.5K

Related Experiment Videos

Last Updated: Jan 24, 2026

Author Spotlight: Advancing Understanding of Age-Related Lens Stiffness Changes
05:19

Author Spotlight: Advancing Understanding of Age-Related Lens Stiffness Changes

Published on: April 5, 2024

2.8K
A Microfluidic Platform for Stimulating Chondrocytes with Dynamic Compression
07:23

A Microfluidic Platform for Stimulating Chondrocytes with Dynamic Compression

Published on: September 13, 2019

7.1K
Synthesis and Testing of Supported Pt-Cu Solid Solution Nanoparticle Catalysts for Propane Dehydrogenation
10:19

Synthesis and Testing of Supported Pt-Cu Solid Solution Nanoparticle Catalysts for Propane Dehydrogenation

Published on: July 18, 2017

12.5K

Area of Science:

  • Solid mechanics
  • Materials science
  • Nonlinear dynamics

Background:

  • Elastic sheets subjected to compression can exhibit complex buckling behaviors.
  • Understanding these behaviors is crucial for designing flexible materials and structures.

Purpose of the Study:

  • To investigate the properties of hinged floating elastic sheets of finite length under compression.
  • To compute and analyze spatially localized buckled states with multiple folds.
  • To determine the energy and stability of these complex states.

Main Methods:

  • Numerical continuation to compute localized buckled states.
  • Weakly nonlinear analysis to study transitions and compute energy.
  • Stability analysis of competing states.

Main Results:

  • Computed spatially localized buckled states with numerous folds, including symmetric and antisymmetric configurations.
  • Found that states with the same number of folds have similar energies, with the energy gap decreasing exponentially as localization increases.
  • Determined that multifold solutions are inherently unstable, though their decay can be very slow.

Conclusions:

  • Multifold states in compressed elastic sheets are unstable but can exhibit apparent stability due to slow decay rates.
  • The study provides insights into the complex nonlinear behavior of finite elastic systems.
  • Findings are relevant for understanding material failure and designing advanced flexible materials.