Developments in 3D nonwovens

Gong, R.H.

doi:10.1016/b978-1-78242-214-3.00008-5

Cited by 5 publications

(4 citation statements)

References 13 publications

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“…The nonwoven process to make a 3D thin shell preform is unlike 3D weaving and 3D knitting. However, this process is shorter, faster, and more economical compared with other traditional ones [43]. The maiden 3D nonwoven shell is arguably the felted hat [43].…”

Section: D Nonwoven Shellsmentioning

confidence: 99%

“…However, this process is shorter, faster, and more economical compared with other traditional ones [43]. The maiden 3D nonwoven shell is arguably the felted hat [43]. Felting is an easy process to realize and make 3D-shape manually, but the main drawback is productivity.…”

Section: D Nonwoven Shellsmentioning

confidence: 99%

“…The German company-Freudenberg Performance Materials developed nonwoven-based Lutraflor ® technology for automotive interior parts Figure 6(a) with excellent formability [44]. Air-laying nonwoven process is also an option to produce thin shells; the University of Manchester used a thermal-through air bonding system to make a softer shell preform Figure 6(b) and can be pressed by molds [43]. The engi- Miura and Hosokawa showed 3D-shaped nonwovens using an electrochemical process [46].…”

Section: D Nonwoven Shellsmentioning

confidence: 99%

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An Overview of 3D Thin Shell Textile Preforms

Hoque

2023

JTST

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The automobiles, aircraft, and lightweight industries continuously demand thin near-net-shape preforms just out-of-machine as close to the final shape. This study addresses the possibilities of 3D thin shell textile preform as the solution of lightweight reinforcement in various applications. Investigation into the development of 3D thin shells has led to different manufacturing processes. However, 3D thin shell preforms are mostly made by weaving and knitting, but nonwoven, winding, and/or layup techniques have been reported for over a decade. Owing to the complex thin shell manufacturing processes, they are not similar to the conventional methods. The different 3D thin shell preforms can extend the opportunities for new applications in various technical fields. This study presents existing research gaps and a few potential issues to be solved regarding 3D thin shell preforms in the near future.

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Section: D Nonwoven Shellsmentioning

confidence: 99%

Section: D Nonwoven Shellsmentioning

confidence: 99%

Section: D Nonwoven Shellsmentioning

confidence: 99%

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An Overview of 3D Thin Shell Textile Preforms

Hoque

2023

JTST

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“…Since the process of spinning and winding is eliminated, nonwoven fabrics are inexpensive and have a high production rate. [55,56] While nonwoven fabrics are widely used in the construction, healthcare, packaging, and farming industries, they have poor strength and durability. Therefore, there is a scarcity of reports regarding nonwoven fabric-based SCs.…”

Section: Materials For Functional Fabric-based Wearable Scs 21 Fabric...mentioning

confidence: 99%

Recent Advances in Functional Fabric‐Based Wearable Supercapacitors

Khadem

2023

Adv Materials Inter

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With the advent of wearable electronics, the urge to devise new and flexible energy storage devices to power up wearable systems has steadily risen over the past few decades. Wearable fabric‐based supercapacitors have emerged as a fantastic solution for powering up these systems. Functionalizing fabric surfaces with electroactive materials has proven to be the ideal way to fabricate high‐performance wearable supercapacitors. In this review, the recent progress in functional fabric‐based wearable supercapacitors is summarized. The article begins with the introduction of different fabric structures and outlining the functional materials implemented in wearable supercapacitors. The emphasis shifts toward summarizing the fabrication of functional fabric‐based electrodes according to different fabric architectures. Then, different novel fabric‐based supercapacitor configurations, the current state of integration, and the durability of such devices are analyzed. The review is concluded by emphasizing the existing drawbacks, envisaging potential applications, and, most importantly, the future perspective of the technology.

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Adhesion‐type composites made of elastic polymer films and high resilience nonwoven fabrics: Manufacturing techniques and property evaluations

Jhang

Lin

et al. 2020

Polymer Composites

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In this study, high resilience polyester fibers and low melting point polyester (LMPET) fibers are blended at varying ratios in order to form buffering composite nonwoven fabrics. Next, the employment of hot pressing enables the combination of the fabrics and elastic polymer films. The mechanical and buffering properties of the composites are evaluated in terms of the blending ratio and the thickness of the composites. As per the interface observation and the results of the peel test, the nonwoven fabrics and polymer films are firmly bonded. The tensile test results indicate that when there is more content of LMPET fibers, the reinforcement to the composites is greater. Conversely, the puncture test results indicate that the LMPET‐fiber‐free composites possess 1.4 times higher puncture resistance. Based on the results of the hammer rebound and compression recovery tests, a greater thickness provides the composites with better buffering efficacy.

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Developments in 3D nonwovens

Cited by 5 publications

References 13 publications

An Overview of 3D Thin Shell Textile Preforms

An Overview of 3D Thin Shell Textile Preforms

Recent Advances in Functional Fabric‐Based Wearable Supercapacitors

Adhesion‐type composites made of elastic polymer films and high resilience nonwoven fabrics: Manufacturing techniques and property evaluations

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