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

Flat Belts: Problem Solving01:28

Flat Belts: Problem Solving

493
Flat belts are crucial in many industrial applications as they help transmit power from one pulley to another. The concept of forces and moments is used to determine the maximum moment on a pulley. For instance, consider a flat belt that wraps around two pulleys, A and B, with radii of 30 cm and 10 cm, respectively. The angle between the belt and the horizontal is 20 degrees at the pulleys. As pulley B rotates clockwise and drives pulley A, tension T2 is caused at one end of the belt, while...
493
Frictional Forces on Flat Belts01:28

Frictional Forces on Flat Belts

1.1K
Flat belts are commonly used in various industrial applications for transmitting power from one pulley to another. When a flat belt is wrapped around a set of pulleys, it experiences different tensions at the driving pulley ends due to the friction between the belt and pulley surface. When the pulley moves in a counterclockwise direction, the tension T2 on the opposite side of the pulley where the belt is moving away from is higher than the tension T1 on the side where the belt is moving...
1.1K
Relative Motion Analysis using Rotating Axes-Problem Solving01:29

Relative Motion Analysis using Rotating Axes-Problem Solving

480
Consider a crane whose telescopic boom rotates with an angular velocity of 0.04 rad/s and angular acceleration of 0.02 rad/s2. Along with the rotation, the boom also extends linearly with a uniform speed of 5 m/s. The extension of the boom is measured at point D, which is measured with respect to the fixed point C on the other end of the boom. For the given instant, the distance between points C and D is 60 meters.
Here, in order to determine the magnitude of velocity and acceleration for point...
480

You might also read

Related Articles

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

Sort by
Same author

Transient Plasmonic Photothermal Imaging Deciphers Dynamic Thermal Transfer during the Cell Cycle.

Chemical & biomedical imaging·2026
Same author

Dynamic Anion Space Gradient Distribution Drives Wide-Temperature-Range All-Solid-State Lithium-Ion Batteries.

Angewandte Chemie (International ed. in English)·2026
Same author

Development and validation of a dual-fluorescent isothermal enzymatic recombinase amplification assay for the rapid differentiation of porcine reproductive and respiratory syndrome virus-1 and porcine reproductive and respiratory syndrome virus-2.

Virology·2026
Same author

Bimetallic rare earth nanoplatform amplifies DNA damage to trigger necroptosis and immune cascade for potent durable antitumor therapy.

Acta biomaterialia·2026
Same author

Functional diversity of fish in the Yuan-Red River: Role of species turnover and trait shifts.

iScience·2026
Same author

Integrative Taxonomic Revision of Goatfishes (Mullidae) in the Northern South China Sea Based on Morphology and Multilocus Molecular Data.

Ecology and evolution·2026
Same journal

RETRACTED: Zhang et al. A Novel Framework for Reconstruction and Imaging of Target Scattering Centers via Wide-Angle Incidence in Radar Networks. <i>Sensors</i> 2025, <i>25</i>, 6802.

Sensors (Basel, Switzerland)·2026
Same journal

Enhancing Unsupervised Multi-Source Domain Adaptation for Person Re-Identification via Mixture of Experts and Graph-Based Relation.

Sensors (Basel, Switzerland)·2026
Same journal

Development of an Instrumented Glove for Palmar Pressure Assessment in Kayakers.

Sensors (Basel, Switzerland)·2026
Same journal

Development and Experimental Validation of an Autonomous IoT-Based Monitoring System for Real-Time Water Quality Assessment in the Amazon River.

Sensors (Basel, Switzerland)·2026
Same journal

Semi-Supervised Adversarial Learning Framework for Controller Area Network Bus Intrusion Detection.

Sensors (Basel, Switzerland)·2026
Same journal

Smart Optimization Method for Safety Signs in Innovative Manufacturing Environments Integrating Industrial Field IoT Sensors and Knowledge Graphs.

Sensors (Basel, Switzerland)·2026
See all related articles

Related Experiment Video

Updated: Oct 17, 2025

Fabrication and Operation of a Nano-Optical Conveyor Belt
11:10

Fabrication and Operation of a Nano-Optical Conveyor Belt

Published on: August 26, 2015

11.7K

Identifying and Characterizing Conveyor Belt Longitudinal Rip by 3D Point Cloud Processing.

Shichang Xu1, Gang Cheng1,2, Yusong Pang3

  • 1School of Mechatronic Engineering, China University of Mining and Technology, Xuzhou 221116, China.

Sensors (Basel, Switzerland)
|October 13, 2021
PubMed
Summary
This summary is machine-generated.

This study introduces a 3D point cloud processing method for accurate, real-time longitudinal rip detection on conveyor belts, overcoming false alarms from scratches. The system effectively identifies and characterizes rip direction and width for improved industrial safety.

Keywords:
3D point cloudclustering processlongitudinal ripprincipal component analysis (PCA)

More Related Videos

In Situ Surface Temperature Measurement in a Conveyor Belt Furnace via Inline Infrared Thermography
07:03

In Situ Surface Temperature Measurement in a Conveyor Belt Furnace via Inline Infrared Thermography

Published on: May 30, 2020

4.6K
Magnetic Resonance Derived Myocardial Strain Assessment Using Feature Tracking
07:21

Magnetic Resonance Derived Myocardial Strain Assessment Using Feature Tracking

Published on: February 12, 2011

14.5K

Related Experiment Videos

Last Updated: Oct 17, 2025

Fabrication and Operation of a Nano-Optical Conveyor Belt
11:10

Fabrication and Operation of a Nano-Optical Conveyor Belt

Published on: August 26, 2015

11.7K
In Situ Surface Temperature Measurement in a Conveyor Belt Furnace via Inline Infrared Thermography
07:03

In Situ Surface Temperature Measurement in a Conveyor Belt Furnace via Inline Infrared Thermography

Published on: May 30, 2020

4.6K
Magnetic Resonance Derived Myocardial Strain Assessment Using Feature Tracking
07:21

Magnetic Resonance Derived Myocardial Strain Assessment Using Feature Tracking

Published on: February 12, 2011

14.5K

Area of Science:

  • Industrial Engineering
  • Computer Vision
  • Materials Science

Background:

  • Conveyor belt safety and efficiency are paramount in industrial haulage systems.
  • Existing rip detection methods often generate false alarms due to surface scratches.

Purpose of the Study:

  • To develop a novel method for accurate real-time longitudinal rip detection on conveyor belts.
  • To differentiate between rips and scratches, reducing false positives.

Main Methods:

  • Utilized a binocular line laser stereo vision camera to acquire 3D point cloud data of the belt surface.
  • Implemented a clustering and discrimination mechanism to distinguish rips from scratches.
  • Applied Principal Component Analysis (PCA) for rip characterization (direction and width).

Main Results:

  • The proposed method accurately detects longitudinal rips in real-time.
  • Successfully differentiates rips from minor surface scratches, minimizing false alarms.
  • Enables effective characterization of rip dimensions in 3D space.

Conclusions:

  • The 3D point cloud processing method offers a robust solution for conveyor belt rip detection.
  • This approach enhances the safety and efficiency of industrial haulage systems.
  • Provides a reliable tool for identifying longitudinal rips and similar defects.