Effect of thermo-oxidative aging on the Payne effect and hysteresis loss of carbon-black filled rubber vulcanizates

Yin, Boyuan; Wen, Haibo; Luo, Wenbo

doi:10.1038/s41529-022-00306-5

Cited by 4 publications

(4 citation statements)

References 37 publications

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“…At dynamic equilibrium, R b = R r . Because of the power law relationships of f b and f r with the dynamic amplitude ∆ε: 6) and ( 7) into consideration, the Kraus model for storage modulus E ′ can be derived as [8,29]…”

Section: Models 221 Kraus Modelmentioning

confidence: 99%

“…where 9) can be differentiated to obtain an expression for the maximum loss modulus E ′′ m , which can be used to derive the loss modulus expression of the Kraus model [8,29]:…”

Section: Models 221 Kraus Modelmentioning

confidence: 99%

“…One of the typical features of CB-filled rubber vulcanizates under the Payne effect is that the dynamic moduli are dependent on the strain amplitude. Under dynamic loading conditions, the storage modulus of CB-filled rubber vulcanizate decreases monotonically, and the loss modulus of CB-filled rubber vulcanizate increases at first, and then decreases with increasing dynamic strain amplitude [8]. To characterize and model the Payne effect, many studies have been conducted from experimental and theoretical angles, under various temperature and frequency conditions [9,10].…”

Section: Introductionmentioning

confidence: 99%

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Effect of Prestrain on Payne Effect and Hysteresis Loss of Carbon-Black-Filled Rubber Vulcanizates: Measurements and Modeling

Yin,

Jiao,

Wen

et al. 2024

Polymers

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The performance of a viscoelastic damper is governed by the mechanical properties of the viscoelastic material, which are sensitive to prestrain. Among viscoelastic materials, carbon black (CB)-filled rubber vulcanizate is commonly used in structural applications. In this paper, the prestrain-dependent Payne effect and hysteresis loss of CB-filled rubber vulcanizates are investigated through experimental and theoretical analysis. Based on the experimental results, the classic quantitative models proposed by Kraus, Huber–Vilgis, and Maier–Göritz are used to describe the Payne effect. The results show that the Maier–Göritz model is most suitable to describe the Payne effect, especially for the loss modulus. After calculating the area of the hysteresis loops, hysteresis loss curves at various dynamic strain amplitudes are parallel to each other. Through application of the time–strain superposition principle, the hysteresis loss at any arbitrary prestrain can be predicted. Thus, the aim of this paper is to provide guidance for researchers in choosing an accurate model for future investigations of the prestrain-dependent Payne effect. An accelerated characterization method is useful for the prediction of the hysteresis loss of rubber products using small amounts of experimental data, which can provide manufacturers with more attractive and lower cost opportunities for testing the mechanical properties of rubber products.

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Section: Models 221 Kraus Modelmentioning

confidence: 99%

“…where 9) can be differentiated to obtain an expression for the maximum loss modulus E ′′ m , which can be used to derive the loss modulus expression of the Kraus model [8,29]:…”

Section: Models 221 Kraus Modelmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Effect of Prestrain on Payne Effect and Hysteresis Loss of Carbon-Black-Filled Rubber Vulcanizates: Measurements and Modeling

Yin,

Jiao,

Wen

et al. 2024

Polymers

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“…The main research in this regard examines the significant elasticity of rubber. Many constitutive models have been proposed to display the complicated behavior of silicone rubber, which includes hyperelasticity [ 5 ], viscoelasticity [ 6 ], and visco-hyperelastic behavior [ 7 ].…”

Section: Introductionmentioning

confidence: 99%

Temperature and Frequency Dependence of the Dynamic Viscoelastic Properties of Silicone Rubber

et al. 2023

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Temperature–frequency sweep tests were performed on silicone rubber to investigate the dynamic viscoelastic properties. The test results show that the viscoelasticity of silicone rubber presents significant temperature dependence and frequency dependence. The dynamic viscoelastic test curves at different temperatures can be shifted along the logarithmic frequency coordinate axis to construct smooth master curves at the reference temperature of 20 °C, covering a frequency range of 10 decades, which indicates thermorheological simplicity on a macro level and frequency temperature equivalence of the silicone rubber material in the experimental temperature range. The van Gurp–Palmen plot and Cole–Cole plot for the test data at various temperatures merge into a common curve, which further validates thermorheological simplicity. The temperature dependent shift factors of silicone rubber material were well characterized by the Williams–Landel–Ferry equation. Moreover, the fractional-order differential Kelvin (FDK) model, the fractional-order differential Zener (FDZ) model, and the improved fractional-order derivative Zener (iFDZ) model were used to model the asymmetric loss factor master curve. The result shows that the iFDZ model is in good agreement with the test results, indicating that this model is suitable for describing the asymmetry of dynamic viscoelastic properties of silicone rubber.

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Experimental and simulation studies of degraded EPDM composite in the coupled gamma radiation-thermal environments

Liu,

Dou,

Zhang

et al. 2024

Polymer Degradation and Stability

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Effect of thermo-oxidative aging on the Payne effect and hysteresis loss of carbon-black filled rubber vulcanizates

Cited by 4 publications

References 37 publications

Effect of Prestrain on Payne Effect and Hysteresis Loss of Carbon-Black-Filled Rubber Vulcanizates: Measurements and Modeling

Effect of Prestrain on Payne Effect and Hysteresis Loss of Carbon-Black-Filled Rubber Vulcanizates: Measurements and Modeling

Temperature and Frequency Dependence of the Dynamic Viscoelastic Properties of Silicone Rubber

Experimental and simulation studies of degraded EPDM composite in the coupled gamma radiation-thermal environments

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