Results 11 to 20 of about 1,274,604 (303)

Rubber aging life prediction based on interpolation and improved time-temperature superposition principle

open access: yesMaterials Research Express, 2022
With focus on quickly and accurately predicting and evaluating the aging performance degradation of rubber at room temperature, the pseudo-failure life at each different acceleration temperature is proposed to be calculated by interpolation method based ...
Li Kunheng, Chen Zhiyong, Shi Wenku
doaj   +2 more sources

Evidence for non-Arrhenius behavior of EPDM rubber by combining Arrhenius and time-temperature superposition (TTS) extrapolations. [PDF]

open access: yesRSC Adv
Studying the non-Arrhenius behavior of rubber is crucial to ensure appropriate lifetime prediction and reduce ineffective acceleration experiments. In this paper, accelerated thermal aging from 70 °C to 130 °C is conducted on an ethylene propylene diene ...
Cui Z, Liu W, Tan L, Sun G, Hu X.
europepmc   +2 more sources

A Non-Destructive Methodology for the Viscoelastic Characterization of Polymers: Toward the Identification of the Time–Temperature Superposition Shift Law [PDF]

open access: yesSensors, 2023
Polymers find widespread applications in various industries, such as civil engineering, aerospace, and industrial machinery, contributing to vibration control, dampening, and insulation.
Aleksandr Sakhnevych   +2 more
doaj   +2 more sources

Predicting the high strain rate behaviour of particulate composites using time-temperature superposition based modelling [PDF]

open access: diamondEPJ Web of Conferences, 2021
Polymeric particulate composites are widely used in engineering systems where they are subjected to impact loading – at a variety of temperatures – leading to high strain rate deformation.
Trivedi Akash R, Siviour Clive R
doaj   +2 more sources

Time–Temperature–Plasticization Superposition Principle: Predicting Creep of a Plasticized Epoxy [PDF]

open access: goldPolymers, 2019
Long-term creep properties and the effect of water are important for fiber reinforced polymer (FRP) composite materials used in offshore applications. Epoxies are often used as a matrix material in such composites. A typical design lifetime of offshore FRP structures is 25 or more years in direct contact with water leading to some deterioration of the ...
Andrey E. Krauklis   +3 more
openaire   +5 more sources

Effects of Heat-Treated Wood Particles on the Physico-Mechanical Properties and Extended Creep Behavior of Wood/Recycled-HDPE Composites Using the Time-Temperature Superposition Principle. [PDF]

open access: yesMaterials (Basel), 2017
This study investigated the effectiveness of heat-treated wood particles for improving the physico-mechanical properties and creep performance of wood/recycled-HDPE composites.
Yang TC   +4 more
europepmc   +2 more sources

Lifetime Prediction of Nano-Silica based Glass Fibre/Epoxy composite by Time Temperature Superposition Principle [PDF]

open access: diamond, 2018
The incorporation of nano fillers in Fibre reinforced polymer (FRP) composites has been a source of experimentation for researchers. Addition of nano fillers has been found to improve mechanical, thermal as well as electrical properties of Glass fibre ...
Abhijeet Anand   +3 more
semanticscholar   +2 more sources

Investigation of the applicable temperature range of time-temperature superposition principle for thermo-viscoelastic properties of optical glasses

open access: goldMechanical Engineering Journal
Many commercial optical glasses exhibit thermorheologically simple behavior, which allows the application of the time-temperature superposition principle within the temperature range from the glass transition temperature (Tg) to the deformation point (At)
Hiroaki ITO, Miyabi NODA, Masahiro ARAI
doaj   +3 more sources

Influence of CaCO3 in pultruded glass fiber/unsaturated polyester resin composite on flexural creep behavior using conventional and time-temperature superposition principle methods

open access: diamond, 2020
The effect of calcium carbonate on the creep phenomenon of glass fiber/unsaturated polyester resin composites (GFRP) (obtained by pultrusion) was investigated due to failure that happened during installation of one of the composite transmission tower. To
A. Johari   +4 more
semanticscholar   +3 more sources

Time–temperature superposition for viscoelastic materials with application to asphalt–aggregate mixes [PDF]

open access: hybridInternational Journal of Environmental Science and Technology, 2018
This paper presents a new approach to characterisation of asphalt mixtures constitutive models, with application to pavement structures. It is well-known fact that temperature, frequency and time of loading have a great influence on the mechanical ...
A. Zbiciak   +2 more
semanticscholar   +2 more sources

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