Cited by 496Advanced Materials and MechanicsPolymer composites and self-healingStructural Analysis and Optimization

Fiber reinforced shape-memory polymer composite and its application in a deployable hinge

Open access
Lan, Xin, Liu, Yanju, Lv, Haibao, Wang, Xiaohua, Leng, Jinsong, Du, Shanyi·2009·Smart Materials and Structures

Abstract

This paper investigates the shape recovery behavior of thermoset styrene-based shape-memory polymer composite (SMPC) reinforced by carbon fiber fabrics, and demonstrates the feasibility of using an SMPC hinge as a deployable structure. The major advantages of shape-memory polymers (SMPs) are their extremely high recovery strain, low density and low cost. However, relatively low modulus and low strength are their intrinsic drawbacks. A fiber reinforced SMPC which may overcome the above-mentioned disadvantages is studied here. The investigation was conducted by three types of test, namely dynamic mechanical analysis (DMA), a shape recovery test, and optical microscopic observations of the deformation mechanism for an SMPC specimen. Results reveal that the SMPC exhibits a higher storage modulus than that of a pure SMP. At/above T g , the shape recovery ratio of the SMPC upon bending is above 90%. The shape recovery properties of the SMPC become relatively stable after some packaging/deployment cycles. Additionally, fiber microbuckling is the primary mechanism for obtaining a large strain in the bending of the SMPC. Moreover, an SMPC hinge has been fabricated, and a prototype of a solar array actuated by the SMPC hinge has been successfully deployed.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1088/0964-1726/18/2/024002

Cites

25 of 25 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • SMCs containing such nanofillers have potential application in spacecraft self-deployable and vibration control structures.

    “SMCs containing such nanofillers were described with potential application in the production of spacecraft self-deployable and vibration control structures [40,190,191].”

    From Shape-memory polymers for multiple applications in the materials world (2016) · cites this paper as [40]

    The Introduction (page not provided) identifies continuous-fiber-reinforced composites as candidates for deployable space structures, and the Conclusions report a successfully deployed solar-array prototype. The paper studies carbon-fiber fabric reinforcement, not nanofillers, and does not describe vibration-control structures as an application of these composites. (LLM, conf=0.87)

    Experimental — accuracy not yet measured

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Research works printed but not linked: 2

  1. Leng J S and Asundi A 1999 Smart Mater. Struct. 8 256 · DOI
  2. Schultz M R, Francis W H, Campbell D and Lake S M 2007 AIAA 2007-2401: 48th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conf. (Honolulu, Hawaii, April)

Cited by

Sorted by citations

Authors
Lan, X., Liu, Y., Lv, H., Wang, X., Leng, J., & Du, S.
Affiliations
Harbin Institute of Technology (CN)
Venue
Smart Materials and Structures
Published
2009-01-20
Volume
18
Issue
2
Pages
024002
ISSN
  • 0964-1726 (ISSN-L)
  • 1361-665X
OpenAlex
W2091265890
Cited by
496
References
25
Citations by year
2026: 12 · 2025: 22 · 2024: 26 · 2023: 29 · 2022: 38 · 2021: 29 · 2020: 29 · 2019: 54 · 2018: 37 · 2017: 38 · 2016: 36 · 2015: 29 · 2014: 28 · 2013: 25 · 2012: 16
FWCI
42.76
Type
journal article
Language
en
Open access
Locations
Smart Materials and Structures (publishedVersion)
Topics
  • Physical Sciences › Engineering › Mechanical Engineering › Advanced Materials and Mechanics
  • Physical Sciences › Materials Science › Polymers and Plastics › Polymer composites and self-healing
  • Physical Sciences › Engineering › Civil and Structural Engineering › Structural Analysis and Optimization
Keywords
shape memory polymer composites, carbon fiber reinforcement, shape recovery, fiber microbuckling, storage modulus, solar array deployment

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review