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

Members Made of Elastoplastic Material01:19

Members Made of Elastoplastic Material

461
The behavior of elastoplastic materials under bending stresses, particularly in structural members with rectangular cross-sections, is crucial for predicting material responses and understanding failure modes. Initially, when a bending moment is applied, the stress distribution across the section follows Hooke's Law and is linear and elastic. This distribution means the stress increases from the neutral axis to the maximum at the outer fibers, up to the elastic limit.
As the bending moment...
461
Elastic Strain Energy for Shearing Stresses01:20

Elastic Strain Energy for Shearing Stresses

585
As discussed in previous lessons, strain energy in a material is the energy stored when it is elastically deformed, a concept crucial in materials science and mechanical engineering. This energy results from the internal work done against the cohesive forces within the material. When a material undergoes shearing stress and corresponding shearing strain, the strain energy density, which is the energy stored per unit volume, is calculated. Within the elastic limit, where the stress is...
585

You might also read

Related Articles

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

Sort by
Same author

Active Δ-learning with universal potentials for global structure optimization.

Physical chemistry chemical physics : PCCP·2025
Same author

Anharmonic infrared spectra of cationic pyrene and superhydrogenated derivatives.

The Journal of chemical physics·2025
Same author

Δ-model correction of foundation model based on the model's own understanding.

The Journal of chemical physics·2025
Same author

Augmentation of Universal Potentials for Broad Applications.

Physical review letters·2025
Same author

Tuning Reinforcement Learning Parameters for Cluster Selection to Enhance Evolutionary Algorithms.

ACS engineering Au·2024
Same author

Accelerating structure search using atomistic graph-based classifiers.

The Journal of chemical physics·2024

Related Experiment Video

Updated: Mar 15, 2026

Author Spotlight: Integrating Mechanical and Biological Analysis in Tendinopathy Research
04:37

Author Spotlight: Integrating Mechanical and Biological Analysis in Tendinopathy Research

Published on: March 1, 2024

1.5K

An automated nudged elastic band method.

Esben L Kolsbjerg1, Michael N Groves1, Bjørk Hammer1

  • 1Interdisciplinary Nanoscience Center (iNANO), Department of Physics and Astronomy, Aarhus University, Aarhus C, Denmark.

The Journal of Chemical Physics
|September 10, 2016
PubMed
Summary

A new automated nudged elastic band (AutoNEB) algorithm efficiently finds transition states using fewer resources. This method refines a rough path before increasing resolution, proving more efficient than the standard nudged elastic band method.

More Related Videos

A Novel Stretching Platform for Applications in Cell and Tissue Mechanobiology
16:46

A Novel Stretching Platform for Applications in Cell and Tissue Mechanobiology

Published on: June 3, 2014

12.3K
O-Ring Aortic Banding Versus Traditional Transverse Aortic Constriction for Modeling Pressure Overload-Induced Cardiac Hypertrophy
09:24

O-Ring Aortic Banding Versus Traditional Transverse Aortic Constriction for Modeling Pressure Overload-Induced Cardiac Hypertrophy

Published on: October 6, 2022

4.4K

Related Experiment Videos

Last Updated: Mar 15, 2026

Author Spotlight: Integrating Mechanical and Biological Analysis in Tendinopathy Research
04:37

Author Spotlight: Integrating Mechanical and Biological Analysis in Tendinopathy Research

Published on: March 1, 2024

1.5K
A Novel Stretching Platform for Applications in Cell and Tissue Mechanobiology
16:46

A Novel Stretching Platform for Applications in Cell and Tissue Mechanobiology

Published on: June 3, 2014

12.3K
O-Ring Aortic Banding Versus Traditional Transverse Aortic Constriction for Modeling Pressure Overload-Induced Cardiac Hypertrophy
09:24

O-Ring Aortic Banding Versus Traditional Transverse Aortic Constriction for Modeling Pressure Overload-Induced Cardiac Hypertrophy

Published on: October 6, 2022

4.4K

Area of Science:

  • Computational Chemistry
  • Chemical Reaction Dynamics
  • Materials Science

Background:

  • Locating transition states is crucial for understanding reaction mechanisms.
  • Traditional methods like the nudged elastic band (NEB) can be computationally expensive.
  • Challenges exist in navigating complex energy landscapes with multiple local minima.

Purpose of the Study:

  • To present a novel, automated nudged elastic band (AutoNEB) algorithm.
  • To demonstrate the efficiency and robustness of AutoNEB compared to the standard NEB method.
  • To provide insights into optimizing transition state searches in complex systems.

Main Methods:

  • Development of the automated nudged elastic band (AutoNEB) algorithm.
  • Benchmarking AutoNEB against the NEB method using diffusion and dehydrogenation reactions.
  • Utilizing the climbing image elastic band method with full spring force for robust relaxation.

Main Results:

  • AutoNEB significantly reduces the number of force evaluations required compared to NEB.
  • The climbing image method with full spring force ensures fast and robust relaxation to the transition state.
  • The accuracy of the transition state location is maintained even with 'corner cutting' when using the climbing image method.

Conclusions:

  • AutoNEB offers a more efficient and resource-sparing approach to transition state identification.
  • The climbing image method with full spring force is advantageous for complex energy landscapes.
  • Systematic exploration of multidimensional energy landscapes is key to avoiding pitfalls in transition state searches.