Dynamic Testing and Constitutive Modelling of NBR Rubbers

被引：0

作者：

Antonelli, M. G. ^{[1
]}

Lonzi, B. ^{[2
]}

Mancini, E. ^{[3
]}

Martarelli, M. ^{[3
]}

Sasso, M. ^{[2
]}

机构：

[1] Univ Aquila, DIIIE, Via Giovanni Gronchi 18, I-67100 Laquila, Italy

[2] Univ Politecn Marche, DIISM, Via Brecce Bianche, I-60131 Ancona, Italy

[3] Univ eCampus, Via Isimbardi, I-22060 Novedrate, CO, Italy

来源：

CHALLENGES IN MECHANICS OF TIME DEPENDENT MATERIALS, VOL 2 | 2017年

关键词：

Split Hopkinson Bar; Viscoelasticity; Hyper-elasticity; PET; NBR rubber;

D O I：

10.1007/978-3-319-41543-7_24

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The present work describes the compression behaviour of NBR rubber. Experimental tests have been conducted both in dynamic conditions. The latter ones, performed by a polymeric Split Hopkinson Bar, range from 100 to 500 1/s of strain rate. The long lasting pressure wave generated by the adopted SHB permitted to obtain a relatively high strain level in all the tests, up to 0.7-1.0 logarithmic strain. The experimental stress-strain curves were used to fit hyperelastic-perfect viscoelastic constitutive models; in particular, the Ogden and Mooney-Rivlin models were used for the hyperelasticity, while the Prony series was used for the viscoelastic part. The analyses permitted to evaluate the dependency of the storage and loss moduli of NBR as functions of frequency and strain amplitude.

引用

页码：187 / 193

页数：7

共 50 条

[21] Testing and constitutive modelling of the mechanical behaviours of gravelly soil material
Jiu-Chang Zhang
Yue Li
Bo Xu
Qin-Xiang Meng
Qiang Zhang
Ru-Bin Wang
Arabian Journal of Geosciences, 2020, 13
[22] The effect of intercalated montmorillonites on the properties of acrylonitrile-butadiene rubbers (NBR)
Zaborski, M
Liszewska, A
Bednarek, B
PRZEMYSL CHEMICZNY, 2003, 82 (8-9): : 981 - 984
[23] Self-Healing Rubbers Based on NBR Blends with Hyperbranched Polyethylenimines
Schuessele, Andreas C.
Nuebling, Fritz
Thomann, Yi
Carstensen, Oliver
Bauer, Georg
Speck, Thomas
Muelhaupt, Rolf
MACROMOLECULAR MATERIALS AND ENGINEERING, 2012, 297 (05) : 411 - 419
[24] Constitutive equations for the nonlinear elastic response of rubbers
Drozdov, A. D.
deClaville Christiansen, J.
ACTA MECHANICA, 2006, 185 (1-2) : 31 - 65
[25] Structural dynamic modelling and testing of a missile
Yildirim, E. G. Yalcin
PROCEEDINGS OF INTERNATIONAL CONFERENCE ON NOISE AND VIBRATION ENGINEERING (ISMA2020) / INTERNATIONAL CONFERENCE ON UNCERTAINTY IN STRUCTURAL DYNAMICS (USD2020), 2020, : 1081 - 1085
[26] Constitutive equations for the nonlinear elastic response of rubbers
A. D. Drozdov
J. deClaville Christiansen
Acta Mechanica, 2006, 185 : 31 - 65
[27] A Non-destructive Ultrasonic Testing Approach for Measurement and Modelling of Tensile Strength in Rubbers
Foorginejad, A.
Taheri, M.
Mollayi, N.
INTERNATIONAL JOURNAL OF ENGINEERING, 2020, 33 (12): : 2549 - 2555
[28] Thermal ageing of peroxide-cured NBR, Part II: Diffusion-limited oxidation and constitutive modelling
Herzig, A.
Johlitz, M.
Pazur, R. J.
Lopez-Carreon, I.
Porter, C. G.
CONSTITUTIVE MODELS FOR RUBBER XI, 2019, : 587 - 592
[29] Dynamic Testing of Polyurethane Rubbers used for Damping of Vibration in Machine Tools - 1.
Kunert, Krzysztof A.
Rozycki, Andrzej
Rysinski, Bohdan
Polimery/Polymers, 1974, 19 (10) : 496 - 500
[30] Constitutive modelling
Wheeler, SJ
Karube, D
UNSATURATED SOILS, VOL 3, 1996, : 1323 - 1356

← 1 2 3 4 5 →