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

Machines01:19

Machines

1.1K
Machines are complex structures consisting of movable, pin-connected multi-force members that work together to transmit forces. One example of a machine is the cutting plier, which is used to cut wires by applying forces to its handles. When equal and opposite forces are exerted on the handles of the cutting plier, they cause the cutting edges to come together and apply equal and opposite reaction forces on the wire, which are greater than the applied forces.
A free-body diagram of the...
1.1K
Protein Folding01:22

Protein Folding

112.1K
Overview
112.1K
Machines: Problem Solving I01:22

Machines: Problem Solving I

834
A toggle clamp is a mechanical device commonly used for holding and clamping objects in various applications, such as woodworking, metalworking, and assembly operations. Consider a toggle clamp subjected to a force of 200 N at the handle. The vertical clamping force can be calculated, provided the dimensions of the toggle clamp are known.
The toggle clamp system is a machine structure consisting of movable, pin-connected multi-force members that form a stabilized system to transmit forces. The...
834

You might also read

Related Articles

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

Sort by
Same author

Effects of fluid flow and solute transport on anorthite dissolution rates in heterogeneous pore networks.

RSC advances·2026
Same author

Effect of <i>L. plantarum</i> on Caries Prevention and the Oral-Gut Microbiome In Vivo.

Journal of dental research·2025
Same author

Tuberculosis transmission in South Africa: A need for a new paradigm?

South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde·2024
Same author

Reply to "<i>Mirage de tuberculose</i> in the 21<sup>st</sup> century".

Public health action·2024
Same author

Neighbourhood factors and tuberculosis incidence in Cape Town: A negative binomial regression and spatial analysis.

Tropical medicine & international health : TM & IH·2024
Same author

Achievement of Target Gain Larger than Unity in an Inertial Fusion Experiment.

Physical review letters·2024

Related Experiment Video

Updated: Apr 26, 2026

Origami Inspired Self-assembly of Patterned and Reconfigurable Particles
12:33

Origami Inspired Self-assembly of Patterned and Reconfigurable Particles

Published on: February 4, 2013

23.7K

Applied origami. A method for building self-folding machines.

S Felton1, M Tolley2, E Demaine3

  • 1School of Engineering and Applied Sciences and Wyss Institute for Biologically Inspired Engineering, Harvard University, Cambridge, MA 02138, USA. sam@seas.harvard.edu.

Science (New York, N.Y.)
|August 9, 2014
PubMed
Summary
This summary is machine-generated.

Researchers developed an origami-inspired robot that self-folds from a flat sheet into a crawling machine. This autonomous fabrication demonstrates potential for self-assembling complex machines.

More Related Videos

Folding and Characterization of a Bio-responsive Robot from DNA Origami
07:59

Folding and Characterization of a Bio-responsive Robot from DNA Origami

Published on: December 3, 2015

14.0K
Fabrication of Three-Dimensional Graphene-Based Polyhedrons via Origami-Like Self-Folding
14:52

Fabrication of Three-Dimensional Graphene-Based Polyhedrons via Origami-Like Self-Folding

Published on: September 23, 2018

8.2K

Related Experiment Videos

Last Updated: Apr 26, 2026

Origami Inspired Self-assembly of Patterned and Reconfigurable Particles
12:33

Origami Inspired Self-assembly of Patterned and Reconfigurable Particles

Published on: February 4, 2013

23.7K
Folding and Characterization of a Bio-responsive Robot from DNA Origami
07:59

Folding and Characterization of a Bio-responsive Robot from DNA Origami

Published on: December 3, 2015

14.0K
Fabrication of Three-Dimensional Graphene-Based Polyhedrons via Origami-Like Self-Folding
14:52

Fabrication of Three-Dimensional Graphene-Based Polyhedrons via Origami-Like Self-Folding

Published on: September 23, 2018

8.2K

Area of Science:

  • Robotics
  • Materials Science
  • Computational Origami

Background:

  • Origami principles enable complex 3D structures from flat materials.
  • Folding techniques can be applied to create functional mechanisms and machines.

Purpose of the Study:

  • To demonstrate the fabrication of a self-folding crawling robot using origami principles.
  • To showcase the application of shape-memory composites for autonomous machine assembly.

Main Methods:

  • Developed self-folding shape-memory composites with embedded hinges.
  • Utilized computational origami patterns for robot design.
  • Integrated electronics into the flat sheet precursor.

Main Results:

  • The robot autonomously transforms from a flat sheet into a functional crawling machine.
  • The self-folding process takes approximately 4 minutes.
  • The robot can move autonomously after folding.

Conclusions:

  • Origami-inspired design and shape-memory composites enable autonomous self-folding machines.
  • This approach has potential for self-controlled assembly of complex robotic systems.