All Research Papers Published In Composite Structures

Research Article
1
10.1016/j.compstruct.2025.119945

Robust topology optimization of transient thermal–mechanical coupling problems in multi-phase materials under self-weight and loading uncertainty

Feb 01, 2026
Composite Structures
Minh-Ngoc Nguyen + 1 more +1

Research Article
1
10.1016/j.compstruct.2025.119897

Toolpath-integrated topology optimization for design of additively manufactured fiber-reinforced structures considering limits on fiber curvature

Feb 01, 2026
Composite Structures
Janet Wong + 2 more +2

Research Article
10.1016/j.compstruct.2026.120123

The static and dynamic analysis of the functionally graded magneto-electro-thermo-elastic multi-physical system based on the finite block method

Feb 01, 2026
Composite Structures
X.b Yan + 2 more +2

Research Article
10.1016/j.compstruct.2025.119794

Stiffness design method of Gyroid-based functionally graded lattice structures with variable porosity controlled by load path

Feb 01, 2026
Composite Structures
Dong Wang + 5 more +5

The design of functionally graded lattice structure (FGLS) with triply period minimal surface can better improve the specific stiffness, strength, and energy-absorption capacity. However, how to design the porosity distribution and accurately control structural stiffness is a challenging task. This paper presents a stiffness design method of Gyroid-based FGLS based on variable porosity controlled by load paths. The continuous space iterative subdivision search method is established to calculate the minimum distance from central coordinate point of the cell to the main load paths. Then the mapping relationship between minimum distance and cell porosity is established. The influence of the dispersion range of cell porosity on mechanical properties is further analyzed. It was found that the mechanical properties increase with the increase of dispersion range. Next, cantilever beam and three-point bending beam are taken as the research object, and the FGLSs of the two models with bidirectional gradient are redesigned. The simulation and experimental results show that the stiffness of bidirectional gradient FGLSs is better than uniform density lattice structure under the same volume fraction. This method can accurately and explicitly controls the porosity of each cell by load path, thereby improving the overall structural stiffness.

Research Article
1
10.1016/j.compstruct.2025.119864

Topology optimization for pneumatic soft acoustic metamaterial with tunable wide band gap

Feb 01, 2026
Composite Structures
Kun Zhang + 2 more +2

Research Article
10.1016/j.compstruct.2025.119908

Lamb wave-based improved virtual time-reversal method for damage detection of barely visible indentation damage in CF/EP sandwich composites

Feb 01, 2026
Composite Structures
Kai Luo + 3 more +3

Research Article
6
10.1016/j.compstruct.2025.119847

Analytical vibration analysis of thermally loaded doubly curved shells reinforced with graphene origami metamaterials on Kerr foundation

Feb 01, 2026
Composite Structures
Ehsan Arshid + 1 more +1

Research Article
10.1016/j.compstruct.2025.119928

Predictive micromechanical modeling of silk-fiber-reinforced composites: Toward optimal fiber dissolution for enhanced performance

Feb 01, 2026
Composite Structures
S Kamal Jalali + 1 more +1

Research Article
1
10.1016/j.compstruct.2025.119855

Thermal insulation performance of high-silica/phenolic composites: Experimental and numerical study

Feb 01, 2026
Composite Structures
Yu Li + 4 more +4

Research Article
2
10.1016/j.compstruct.2025.119816

The axial compression behavior of CFRP-confined fiber-reinforced lightweight concrete: Experimental study and machine learning

Feb 01, 2026
Composite Structures
Liu Xi + 4 more +4