Improving the damping behavior of fiber-reinforced polymer composites with embedded superelastic shape memory alloys (SMA)

被引：18

作者：

Katsiropoulos, C. V. ^{[1
]}

Pappas, P. ^{[2
]}

Koutroumanis, N. ^{[1
]}

Kokkinos, A. ^{[3
]}

Galiotis, C. ^{[1
,2
]}

机构：

[1] Univ Patras, Dept Chem Engn, Patras, Greece

[2] Univ Patras, Inst Chem Engn & High Temp Chem Proc, Fdn Res & Technol Hellas, Patras, Greece

[3] Technol Educ Inst Ionian Isl, Dept Sound & Musical Instruments Technol, Argostoli, Greece

来源：

SMART MATERIALS AND STRUCTURES | 2020年 / 29卷 / 02期

关键词：

polymer matrix composites; damping properties; super elastic shape memory alloys (SMAs); VIBRATION CHARACTERISTICS; TRANSFORMATION;

D O I：

10.1088/1361-665X/ab6026

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

One-way shape memory alloy wires exhibiting super elastic properties are capable of generating high recovery stresses under constrained conditions upon external mechanical loading. In the present work, the damping response of hybrid composite materials enhanced with super-elastic NiTi alloy wires is examined. The studied system consisted of an aramid reinforced epoxy resin composite in which NiTi wires have been embedded. By conducting damping measurements it was found that the addition of Ni-Ti wires into the aramid/epoxy composite leads to a significant modification of its damping which depends strongly on wire volume fraction. This paves the way for the design of a new class of hybrid materials that combine the stiffness and strength of reinforcing fibers with the increased damping tuning capability offered by the NiTi wires.

引用

页数：9

共 33 条

[11] Self-centering and damping devices using SMA dual rings [J].

Choi, Eunsoo ;

Nguyen, Hoan D. ;

Jeon, Jong-Su ;

Kang, Joo-Won .

SMART MATERIALS AND STRUCTURES, 2019, 28 (08)

[12]

Christensen R.M., 1971, THEORY VISCOELASTICI

[13] Mechanical behaviour of shape memory alloys for seismic applications - 2. Austenite NiTi wires subjected to tension [J].

Dolce, M ;

Cardone, D .

INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2001, 43 (11) :2657-2677

[14] Methodology for the estimation of material damping as applied to superelastic shape memory alloy mini-springs [J].

dos Reis, R. P. B. ;

Silva, P. C. S. ;

Senko, R. ;

Silva, A. A. ;

de Araujo, C. J. .

MATERIALS & DESIGN, 2019, 161 :124-135

[15]

Genta G., 1999, VIBRATION STRUCTURES, V3rd, DOI [10.1007/978-1-4612-1450-2, DOI 10.1007/978-1-4612-1450-2]

[16] Damping properties of thermoplastic-elastomer interleaved carbon fiber-reinforced epoxy composites [J].

Kishi, H ;

Kuwata, M ;

Matsuda, S ;

Asami, T ;

Murakami, A .

COMPOSITES SCIENCE AND TECHNOLOGY, 2004, 64 (16) :2517-2523

[17] Feasibility study on a superelastic SMA damper with re-centring capability [J].

Ma, Hongwei ;

Cho, Chongdu .

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2008, 473 (1-2) :290-296

[18] Damping heat coefficient - Theoretical and experimental research on a vibrating beam [J].

Mihalec, Marko ;

Javh, Jaka ;

Cianetti, Filippo ;

Moretti, Michele ;

Rossi, Gianluca ;

Slavic, Janko ;

Boltezar, Miha .

JOURNAL OF SOUND AND VIBRATION, 2017, 400 :13-21

[19] Investigation of vibration mitigation of stay cables incorporated with superelastic shape memory alloy dampers [J].

Min Liu ;

Hui Li ;

Gangbing Song ;

Jinping On .

SMART MATERIALS AND STRUCTURES, 2007, 16 (06) :2202-2213

[20] Stiffness and vibration characteristics of SMA/ER3 composites with shape memory alloy short fibers [J].

Ni, Qing-Qing ;

Zhang, Run-xin ;

Natsuki, Toshiaki ;

Iwamoto, Masaharu .

COMPOSITE STRUCTURES, 2007, 79 (04) :501-507

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