4D Textiles: Hybrid Textile Structures that Can Change Structural Form with Time by 3D Printing

Schmelzeisen, David; Koch, Hannah; Pastore, Christopher M.; Gries, Thomas

doi:10.1007/978-3-319-69050-6_17

Cited by 34 publications

(42 citation statements)

References 14 publications

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“…A broad overview of the concepts of 4D textiles, often working with these multi-layer structures, was given by Schmelzeisen et al [71] as well as Koch et al [72], while Stapleton et al concentrated on finiteelement modeling textiles with a printed polymeric grid on top, in which the textile fabrics were stretched during printing and which thus deformed after taking them off the printing bed into the final state [73].…”

Section: Shape Memory Textiles Prepared By 4d Printing or Coating On Fabricsmentioning

confidence: 99%

Shape memory textiles – technological background and possible applications

Ehrmann¹,

Ehrmann

2021

cdatp

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While shape memory alloys (SMAs) and shape memory polymers (SMPs) can already be found in diverse applications, shape memory textiles are less often used. Nevertheless, they are regularly investigated. Typical ways to produce shape memory textiles (SMTs) are introducing shape memory wires, printing shape memory polymers on them (“4D printing”), or using textile materials such as poly(lactic acid) (PLA) which show shape memory properties on their own. This review gives a brief overview of these technological possibilities and possible applications of shape memory textiles.

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Section: Shape Memory Textiles Prepared By 4d Printing or Coating On Fabricsmentioning

confidence: 99%

Shape memory textiles – technological background and possible applications

Ehrmann¹,

Ehrmann

2021

cdatp

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“…Combining 3D printing and textile materials is still a relatively new research area [26][27][28]. This method offers the promise of "4D Textiles" -hybrid textile/3D printed structures that can change structural form with time [29,30]. The adhesion between substrate and printed polymer is important for long-term stability of the developed structure [31].…”

Section: D Printing On Textilesmentioning

confidence: 99%

Auxetic structures from 3D printed hybrid textiles

Shajoo

Schmelzeisen

Pastore

2021

cdatp

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Auxetic structures have been produced using 3D printing and knitted textile materials. A review of other auxetic textiles is presented along with the new materials. A range of configurations were developed, prototyped, and tested to demonstrate significant auxetic response, including Poisson’s ratio up to negative one. The concept of 4D textiles was employed to create environmentally responsive hinges in some structures, allowing the material to change shape in response to thermal stimulus.

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“…1. Bending active is referred to manipulating the material properties to acquire a unique fixed shape (Agkathidis et al, 2019;Kycia et al, 2020;Schleicher et al, 2016;Schmelzeisen et al, 2017), while the latter is identified as components which are designed and programmed to show specified shape iterations when a stimulus is applied, subsequently returns to original shape upon stimuli removal. The research will illustrate the concept of the classification and exhibit recent physically produced projects.…”

Section: Introductionmentioning

confidence: 99%

Smart Materiality in Architectural Assemblies

Niazy

Ismail

Elsabbagh

2021

Journal of Al-Azhar University Engineering Sector

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Digital Materiality paradigme enhances the architecture products fabrication for construction. It develops the communication between Materials, data, design, construction, structure and fabrication. The integration of advanced digital computationnel Tools into architecture materialization results in enhanced performance systems. The produced system from this paradigm reduce waste, reduce energy consumption and increase the sustainability of construction aspect which all coincides with sustainable development goals SDGs. Digital materiality led to production of complex 3D configurations and deployable structures by exploiting the material dimension. Smart material systems evolves from the programming of the material properties. Smart materials are programmable materials with engineered performances. The research aims to identify the materialization process of the paradigm in recent architecture projects, as well as identifying and classifying material programming methods. This paper presents an up to date review on Digital Materiality and material programming applications. The research classifies material programming into bending active and interactive stimuli active architecture methods. A digital architecture materialization production framework is deduced which utilizes the material dimensions of the system.

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4D Textiles: Hybrid Textile Structures that Can Change Structural Form with Time by 3D Printing

Cited by 34 publications

References 14 publications

Shape memory textiles – technological background and possible applications

Shape memory textiles – technological background and possible applications

Auxetic structures from 3D printed hybrid textiles

Smart Materiality in Architectural Assemblies

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