Static and dynamic behavior of PU foams with multilayer coatings

被引：5

作者：

Cura, Francesca ^{[1
]}

Sesana, Raffaella ^{[1
]}

Scarpa, Fabrizio ^{[2
]}

Zhang, Xiao-Chong ^{[2
]}

Peng, Hua-Xin ^{[3
]}

机构：

[1] Politecn Torino, DIMEAS, Corso Duca Abruzzi 24, I-10129 Turin, Italy

[2] Univ Bristol, Bristol Composites Inst ACCIS, Bristol BS8 1TR, Avon, England

[3] Zhejiang Univ, Sch Mat Sci & Engn, Inst Composites Sci Innovat InCSI, Hangzhou 310027, Peoples R China

来源：

FATIGUE DESIGN 2019, INTERNATIONAL CONFERENCE ON FATIGUE DESIGN, 8TH EDITION | 2019年 / 19卷

关键词：

multilayer nanocomposites; nanoinks foams; mullin effect; hyperelasticity; ABSORPTION PROPERTIES; POLYURETHANE FOAMS; CARBON; NANOCOMPOSITES; COMPOSITES; MODEL;

D O I：

10.1016/j.prostr.2019.12.042

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

An overview on static and dynamic behavior of functional polymeric foams is presented. In particular, a PU (Poly Urethane) open cells foam was manufactured to obtain specimens with different nanostructured coatings. An experimental campaign was performed with 7 different kind of multilayer coatings. Quasi-static compression preconditioning and compression fatigue cycles were applied and 5 parameters were measured during cycling: Hysteresis loop area, Dissipated energy per cycle, Stiffness degradation, Secant modulus, Loss factor values. The results show the effect of the contribution of nanoink layers to the static and cyclic behavior of foams. 2019 The Authors. Published by Elsevier B.V.

引用

页码：388 / 394

页数：7

共 50 条

[1] Auxetic compliant flexible PU foams: static and dynamic properties
Scarpa, F
Pastorino, P
Garelli, A
Patsias, S
Ruzzene, A
[J]. PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 2005, 242 (03): : 681 - 694
[2] Static compression behavior of rigid PU/ER interpenetrating polymer networks foams
Hua, Xingyan
Wang, Yuansheng
Zhao, Peizhong
Zhu, Jinhua
[J]. Gaofenzi Cailiao Kexue Yu Gongcheng/Polymeric Materials Science and Engineering, 2011, 27 (01): : 73 - 76
[3] Dynamic compliance of multilayer coatings
V. M. Kulik
[J]. Thermophysics and Aeromechanics, 2016, 23 : 487 - 498
[4] Dynamic compliance of multilayer coatings
Kulik, V. M.
[J]. THERMOPHYSICS AND AEROMECHANICS, 2016, 23 (04) : 487 - 498
[5] Measurement of static and dynamic foams in characteristic units
Clark, GL
Ross, S
[J]. INDUSTRIAL AND ENGINEERING CHEMISTRY, 1940, 32 : 1594 - 1598
[6] BEHAVIOR OF DYNAMIC CELLULAR FOAMS
STEINER, L
HUNKELER, R
HARTLAND, S
[J]. TRANSACTIONS OF THE INSTITUTION OF CHEMICAL ENGINEERS, 1977, 55 (03): : 153 - 163
[7] Quasi-static and dynamic behavior of sandwich panels with multilayer gradient lattice cores
Yang, Lihong
Sui, Lei
Dong, Yalun
Li, Xuyang
Zi, Fan
Zhang, Zexu
Yang, Shijie
Yang, Jinshui
Wu, Linzhi
[J]. COMPOSITE STRUCTURES, 2021, 255
[8] Quasi static and dynamic compression of zinc syntactic foams
[J]. Broxtermann, S. (Steffen.Broxtermann@uon.edu.au), 1600, Elsevier Ltd (768):
[9] Quasi static and dynamic compression of zinc syntactic foams
Broxtermann, S.
Vesenjak, M.
Krstulovic-Opara, L.
Fiedler, T.
[J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2018, 768 : 962 - 969
[10] A comparison between dynamic and static fracture toughness of polyurethane foams
Marsavina, Liviu
Linul, Emanoil
Voiconi, Tudor
Sadowski, Tomasz
[J]. POLYMER TESTING, 2013, 32 (04) : 673 - 680

← 1 2 3 4 5 →