Textile Reinforcement Structures

Gries, Thomas; Stüve, Jan; Grundmann, Tim

doi:10.1002/9783527622412.ch2

Cited by 5 publications

(3 citation statements)

References 8 publications

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“…It is well known that the mechanical properties of unidirectional fabric are superior to those of woven fabric. However, woven fabric is commonly used for the fabrication of complex shapes due to its superior handling and durability when compared to unidirectional fabric 28 . The woven architecture, on the other hand, creates an additional barrier for fluid infiltration due to decreased permeability 29,30 .…”

Section: Introductionmentioning

confidence: 99%

“…However, woven fabric is commonly used for the fabrication of complex shapes due to its superior handling and durability when compared to unidirectional fabric. 28 The woven architecture, on the other hand, creates an additional barrier for fluid infiltration due to decreased permeability. 29,30 As a result, the current effort aims to comprehend the infiltration behavior of ZrB 2 slurry in a woven carbon fiber fabric as well as to fabricate 2D carbon fiber-reinforced ZrB 2 and ZrB 2 -SiC UHTCMCs.…”

Section: Introductionmentioning

confidence: 99%

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Processing and characterization of 2D woven ZrB₂‐based ultrahigh‐temperature ceramic matrix composites

Patel,

Kumar

2023

Int J Applied Ceramic Tech

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Cf‐ZrB2 and Cf‐ZrB2‐SiC ultra high temperature ceramic matrix composites were produced using slurry infiltration in the 2D woven carbon fabric and hot pressing at 2000°C. The mixing time and amount of solid loading of the ZrB2‐SiC slurry were found to have a significant effect on both microstructure and mechanical properties and were optimised to obtain an agglomerates‐free composite. The ZrB2‐SiC slurry with a solid loading of 20–30% was found to be effective for infiltration within the intra pore in carbon tows. The composites have a nearly completely dense matrix layer with a porous matrix within the fibre layers. The fabricated 2D woven Cf‐ZrB2 and Cf‐ZrB2‐SiC composites were non‐brittle.This article is protected by copyright. All rights reserved

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Processing and characterization of 2D woven ZrB₂‐based ultrahigh‐temperature ceramic matrix composites

Patel,

Kumar

2023

Int J Applied Ceramic Tech

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“…Great improvement in the speed of movement quickly made this the mainstream braiding technology. 11 Representative examples include the 3Tex and Herzog machines. 12–13 Recently, RWTH Aachen University and the University of British Columbia jointly developed a second-generation hexagon knitting machine, which greatly increased the number of chassis and the amount of yarn.…”

Section: Introductionmentioning

confidence: 99%

Track design and realization of braiding for three-dimensional variably shaped cross-section preforms

Shao

Sun

Zhou

et al. 2021

Journal of Engineered Fibers and Fabrics

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The preforms of three-dimensional (3D) braided composites have a monolithic structure that is braided with high-performance fibers using 3D braiding technology. Compared with traditional laminate composites, braided composites are widely favored because of their superior overall performance and mechanical properties. The capability of fabricating various yarn structures with a flexible 3D rotary braiding method, however, has not been systematically investigated, especially for a variable-section braiding structure. In accordance with the principles of braiding technology and the characteristics of a 3D braiding structure, in this study, we examined a braiding technology for the production of 3D variably shaped cross-section fabric, focusing on three key factors: the topology design of tracks, the arrangement of carriers, and the matrix algorithm of the braiding of variably shaped cross sections. We calculated new kind of structural synthesis approach to a 3D braiding track for a variable section based on the carrier arrangement characteristic method and completed the entire braiding scheme of the variable cross section. In addition, this approach represents an important step toward a simplified understanding of the carrier motion and the operator-independent operation of a 3D rotary braiding machine.

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Carbon/carbon materials for Generation IV nuclear reactors

David

2017

Structural Materials for Generation IV Nuclear Reactors

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Textile Reinforcement Structures

Cited by 5 publications

References 8 publications

Processing and characterization of 2D woven ZrB₂‐based ultrahigh‐temperature ceramic matrix composites

Processing and characterization of 2D woven ZrB₂‐based ultrahigh‐temperature ceramic matrix composites

Track design and realization of braiding for three-dimensional variably shaped cross-section preforms

Carbon/carbon materials for Generation IV nuclear reactors

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Textile Reinforcement Structures

Cited by 5 publications

References 8 publications

Processing and characterization of 2D woven ZrB2‐based ultrahigh‐temperature ceramic matrix composites

Processing and characterization of 2D woven ZrB2‐based ultrahigh‐temperature ceramic matrix composites

Track design and realization of braiding for three-dimensional variably shaped cross-section preforms

Carbon/carbon materials for Generation IV nuclear reactors

Contact Info

Product

Resources

About

Processing and characterization of 2D woven ZrB₂‐based ultrahigh‐temperature ceramic matrix composites

Processing and characterization of 2D woven ZrB₂‐based ultrahigh‐temperature ceramic matrix composites