Special Issues
Table of Content

Advances in Numerical Modeling of Composite Structures and Repairs

Submission Deadline: 30 April 2026 View: 3420 Submit to Special Issue

Guest Editors

Prof. Raul Duarte Salgueiral Gomes Campilho

Email: raulcampilho@gmail.com

Affiliation: School of Engineering, Instituto Superior de Engenharia do Porto, Porto, 4200-072, Portugal

Homepage:

Research Interests: Adhesive joints; material characterization; polymers; composite materials; advanced manufacturing systems; industrial design; finite element method, cohesive zone models, meshless methods

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Prof. Kouider Madani

Email: koumad10@yahoo.fr; kouider.madani@univ-sba.dz

Affiliation: Mechanical Engineering Department, LMSS Laboratory, Djillali Liabes University, Sidi Bel Abbès, 22000, Algeria

Homepage:

Research Interests: Adhesive joints; polymers; composite materials; patch repair; finite element method, cohesive zone models, composite hybrid, hybrid repair process; Numerical Analysis; Material Characterization; Mechanical Properties; Fracture Mechanics; Elasticity; Numerical Modeling; Mechanical Behavior of Materials; Plasticity; Mechanical Testing; Damage Mechanics; Stress Analysis; Continuum Mechanics

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Summary

This special issue seeks to present cutting-edge research and innovative methodologies in numerical modeling of composite structures and bonded repairs. Composite materials have revolutionized industries like aerospace, automotive, and energy due to their superior strength-to-weight ratio and adaptability. However, challenges remain in accurately modeling their behavior under complex loading conditions, particularly in repair scenarios. The issue will cover advanced computational techniques, such as finite element analysis, machine learning approaches, and multiscale modeling, to simulate composite behavior and optimize bonded repair processes. Topics include fracture mechanics, progressive damage analysis, fatigue performance, and novel design solutions. Submissions addressing emergent themes, such as the use of artificial intelligence (AI) for predictive modeling, hybrid material systems, and environmentally friendly repair solutions, are especially welcome. By encouraging interdisciplinary and innovative subjects, the special issue aims to bridge gaps between research and industrial application.


Keywords

Composite Structures, Composite Repairs, Numerical Modeling, Finite Element Analysis, Fracture Mechanics, Fatigue Performance, Machine Learning, Multiscale Modeling, Hybrid Materials, Sustainability in Composites

Published Papers


  • Open Access

    ARTICLE

    Use of Scaled Models to Evaluate Reinforcement Efficiency in Damaged Main Gas Pipelines to Prevent Avalanche Failure

    Nurlan Zhangabay, Marco Bonopera, Konstantin Avramov, Maryna Chernobryvko, Svetlana Buganova
    CMES-Computer Modeling in Engineering & Sciences, Vol.145, No.1, pp. 241-261, 2025, DOI:10.32604/cmes.2025.069544
    (This article belongs to the Special Issue: Advances in Numerical Modeling of Composite Structures and Repairs)
    Abstract This research extends ongoing efforts to develop methods for reinforcing damaged main gas pipelines to prevent catastrophic failure. This study establishes the use of scaled-down experimental models for assessing the dynamic strength of damaged pipeline sections reinforced with wire wrapping or composite sleeves. A generalized dynamic model is introduced for numerical simulation to evaluate the effectiveness of reinforcement techniques. The model incorporates the elastoplastic behavior of pipe and wire materials, the influence of temperature on mechanical properties, the contact interaction between the pipe and the reinforcement components (including pretensioning), and local material failure under transient… More >

  • Open Access

    ARTICLE

    Analytical and Numerical Study of the Buckling of Steel Cylindrical Shells Reinforced with Internal and External FRP Layers under Axial Compression

    Maria Tănase, Gennadiy Lvov
    CMES-Computer Modeling in Engineering & Sciences, Vol.144, No.1, pp. 717-737, 2025, DOI:10.32604/cmes.2025.067891
    (This article belongs to the Special Issue: Advances in Numerical Modeling of Composite Structures and Repairs)
    Abstract Steel cylindrical shells are widely used in engineering structures due to their high strength-to-weight ratio, but they are vulnerable to buckling under axial loads. To address this limitation, fiber-reinforced polymer (FRP) composites have emerged as promising materials for structural reinforcement. This study investigates the buckling behavior of steel cylindrical shells reinforced with inner and outer layers of polymer composite materials under axial compression. Using analytical and numerical modeling methods, the critical buckling loads for different reinforcement options were evaluated. Two-sided glass fiber reinforced plastic (GFRP) or carbon fiber reinforced plastic (CFRP) coatings, as well as… More >

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