Mechanics of ceramic-epoxy interpenetrating phase composites engineered with TPMS and spinodal topologies

Composites Science and Technology, Journal Year: 2024, Volume and Issue: 253, P. 110632 - 110632

Published: April 26, 2024

Language: Английский

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TPMS-based strut-shell interpenetrating lattice metamaterial with wide-range customizable mechanical properties and superior energy absorption

Composite Structures, Journal Year: 2024, Volume and Issue: 349-350, P. 118555 - 118555

Published: Sept. 2, 2024

Language: Английский

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Syndiotactic 1,2-polybutadiene with regulable viscoelasticity and crystallinity via a steric hindrance strategy for promoting the dynamic mechanical properties of nanocomposites

Composites Part A Applied Science and Manufacturing, Journal Year: 2025, Volume and Issue: 191, P. 108723 - 108723

Published: Jan. 11, 2025

Language: Английский

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Design of non-homogeneous three-dimensional ceramic lattice structures with interpenetrating epoxy resin for enhanced energy absorption and load-bearing performance

Mechanics of Advanced Materials and Structures, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 24

Published: Jan. 14, 2025

Lightweight, energy-absorbing materials with superior mechanical properties are vital for engineering. Interpenetrating phase composites (IPCs) of Al2O3 ceramic and epoxy resin exhibit enhanced performance via non-homogeneous lattice design. Compression tests showed over 60% strength improvement compared to single-phase materials, while bending highlighted greater load capacity. Non-homogeneous structures demonstrated energy absorption load-bearing abilities. Epoxy toughness under compression but not bending. A bulletproof model validated the practical potential IPCs, emphasizing their engineering applicability in optimizing material through tailored designs.

Language: Английский

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Bioinspired dampers: meniscus-inspired energy dissipation components

Materials & Design, Journal Year: 2025, Volume and Issue: 251, P. 113639 - 113639

Published: Feb. 7, 2025

Language: Английский

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Mechanical Properties Response of Isotropic Ti2alnb/Tial Interpenetrating Phase Composites with Tpms Architectures Prepared by Laser Powder Bed Fusion

Published: Jan. 1, 2025

Language: Английский

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Mechanical properties response of isotropic Ti2AlNb/TiAl interpenetrating phase composites with TPMS architectures prepared by laser powder bed fusion

Composites Part B Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 112559 - 112559

Published: April 1, 2025

Language: Английский

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Mechanical and shape-memory properties of TPMS with hybrid configurations and materials

International Journal of Smart and Nano Materials, Journal Year: 2024, Volume and Issue: 15(4), P. 786 - 810

Published: Oct. 1, 2024

Triply periodic minimal surface (TPMS) structures with excellent properties of stable energy absorption, light weight, and high specific strength could potentially spark immense interest for novel programmable functions by combining smart materials, e.g. shape memory polymers (SMPs). This work proposes TPMS lattices hybrid configurations materials that are composed viscoelastic shape-memory the aim to bring temperature-dependent mechanical additional dissipation mechanisms. Different diverse polylactic acid (PLA), fiber-reinforced PLA, polydimethylsiloxane (PDMS) induced, generating five types lattices, including (Schoen's I-WP) IWP uniform lattice, lattice density gradient, configurations, filled PDMS, which fabricated 3D printing. The fracture morphologies distribution carbon fibers demonstrated via scanning electron microscopy a focus on influence fiber properties. Shape recovery tests conducted, proves good reusable capability lattice. combined methods experiments numerical simulation adopted evaluate properties, presents multi-stage absorption ability tunable vibration isolation performances associated temperature hybridization designs. can promote extensive research provide substantial opportunities in development functional applications.

Language: Английский

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Mechanical evaluation of multi-continuous interpenetrating phase composites based on Schwarz Primitive cellular structure

Composite Structures, Journal Year: 2024, Volume and Issue: 351, P. 118516 - 118516

Published: Sept. 3, 2024

Language: Английский

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Superior Damage Tolerance Observed in Interpenetrating Phase Composites Composed of Aperiodic Lattice Structures

Extreme Mechanics Letters, Journal Year: 2024, Volume and Issue: 72, P. 102227 - 102227

Published: Sept. 6, 2024

Language: Английский

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