Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Bending of Members Made of Several Materials

Bending of Members Made of Several Materials

In analyzing a structural member composed of two different materials with identical cross-sectional areas, it is crucial to understand how their distinct elastic properties affect the member's response under load. The analysis involves assessing stress and strain distributions using the transformed section concept, which accounts for variations in material properties.
Hooke's Law determines stress in each material, stating that stress is proportional to strain but varies due to each...

You might also read

Related Articles

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

Sort by

Same author

Integrative Multi-Omics Analysis Reveals Nutritional Metabolite Diversity and Regulatory Mechanisms in <i>Ocimum basilicum</i>.

Life (Basel, Switzerland)·2026

Same author

A novel ABCD1 frameshift mutation detected in a Chinese male with adrenomyeloneuropathy.

Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology·2026

Same author

Discovering multiscale deep formulas in complex systems via neural-guided lambda calculus.

Nature communications·2026

Same author

The investigation on tensile failure of active waveguide structure by acoustic emission measurements.

Scientific reports·2026

Same author

Research on the Formability of 2A12 Aluminum Alloy Sheet During High-Speed Hot Gas Bulging.

Materials (Basel, Switzerland)·2026

Same author

Toward Ultrasensitive Electrochemical Detection of Ammonia Nitrogen in Drinking Water: PtCo Alloy Nanosheet on Self-Supported Carbon Cloth.

Sensors (Basel, Switzerland)·2026

Same journal

RETRACTED: Alshabanah et al. Elastic Nanofibrous Membranes for Medical and Personal Protection Applications: Manufacturing, Anti-COVID-19, and Anti-Colistin Resistant Bacteria Evaluation. <i>Polymers</i> 2021, <i>13</i>, 3987.

Polymers·2026

Same journal

Correction: Kang et al. Energy-Saving Electrospinning with a Concentric Teflon-Core Rod Spinneret to Create Medicated Nanofibers. <i>Polymers</i> 2020, <i>12</i>, 2421.

Polymers·2026

Same journal

Influence of Self-Adhesive Resin Composite Deep Marginal Elevation on the Sealing Ability of CAD/CAM Lithium Disilicate Glass-Ceramic Inlays: An In Vitro Study.

Polymers·2026

Same journal

Modulating Exciton Dynamics Through Fluorescent Side Group Incorporation in Benzodithiophene-Benzotriazole-Isoindigo Terpolymers.

Polymers·2026

Same journal

PLA/PBSA Biocomposites Reinforced with Tangerine Tree-Derived Agro-Industrial Waste for Rigid Packaging: Effect of Extraction Treatment on Morphology and Thermo-Mechanical Performance.

Polymers·2026

Same journal

Synergistic Coatings Based on Chitosan and <i>Eugenia caryophyllata</i> Essential Oil to Improve Postharvest Quality of <i>Capsicum chinense</i>.

Polymers·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Jun 3, 2025

Shrinkage of Dental Composite in Simulated Cavity Measured with Digital Image Correlation

Shrinkage of Dental Composite in Simulated Cavity Measured with Digital Image Correlation

Published on: July 21, 2014

Predicting Curing Distortion in Composite Manufacturing-A Fast and Cost-Efficient Numerical Simulation Method.

Yongming Zhang¹, Luling An¹, Cong Zhao¹

¹Collage of Mechanical & Electrical Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China.

|January 8, 2025

Summary

This summary is machine-generated.

This study introduces two simplified methods to predict curing distortion in large composite aircraft structures. The second method offers a practical balance of accuracy and efficiency for manufacturing.

Keywords:

FEM polymer matrix composites sequential coupling simulation method warping Ω-shaped composite laminates

More Related Videos

Magnet Assisted Composite Manufacturing: A Flexible New Technique for Achieving High Consolidation Pressure in Vacuum Bag/Lay-Up Processes

Magnet Assisted Composite Manufacturing: A Flexible New Technique for Achieving High Consolidation Pressure in Vacuum Bag/Lay-Up Processes

Published on: May 17, 2018

Characterizing Dissipative Elastic Metamaterials Produced by Additive Manufacturing

Characterizing Dissipative Elastic Metamaterials Produced by Additive Manufacturing

Published on: June 28, 2024

Related Experiment Videos

Last Updated: Jun 3, 2025

Shrinkage of Dental Composite in Simulated Cavity Measured with Digital Image Correlation

Shrinkage of Dental Composite in Simulated Cavity Measured with Digital Image Correlation

Published on: July 21, 2014

Magnet Assisted Composite Manufacturing: A Flexible New Technique for Achieving High Consolidation Pressure in Vacuum Bag/Lay-Up Processes

Magnet Assisted Composite Manufacturing: A Flexible New Technique for Achieving High Consolidation Pressure in Vacuum Bag/Lay-Up Processes

Published on: May 17, 2018

Characterizing Dissipative Elastic Metamaterials Produced by Additive Manufacturing

Characterizing Dissipative Elastic Metamaterials Produced by Additive Manufacturing

Published on: June 28, 2024

Area of Science:

Materials Science
Mechanical Engineering
Aerospace Engineering

Background:

Curing distortion significantly impacts the quality of integrally manufactured composite structures.
Accurate prediction of distortion is crucial for designing and fabricating large-scale composite aircraft components.

Purpose of the Study:

To develop and validate simplified methods for predicting curing distortion in large-scale composite structures manufactured via autoclave processing.
To identify a method that balances prediction accuracy with computational efficiency for practical applications.

Main Methods:

Development of refined finite element models for two simplified prediction methods.
Prediction of curing distortion for Ω-shaped composite laminates using the developed models.
Comparative analysis of numerical results against experimental data.

Main Results:

The second simplified method demonstrated a favorable balance between prediction accuracy and efficiency.
Predictions for practical large-scale composite skin structures using the second method showed good agreement with experimental results.

Conclusions:

The validated second simplified method provides a viable solution for predicting curing distortion in large composite structures.
This approach facilitates rapid iterative design and efficient mold design for composite manufacturing.