A review on applicability, limitations, and improvements of polymeric materials in high-pressure hydrogen gas atmospheres

W Balasooriya, C Clute, B Schrittesser, G Pinter - Polymer reviews, 2022 - Taylor & Francis
Typically, polymeric materials experience material degradation and damage over time in
harsh environments. Improved understanding of the physical and chemical processes …

[HTML][HTML] Critical review of models for H2-permeation through polymers with focus on the differential pressure method

J Macher, A Hausberger, AE Macher, M Morak… - international journal of …, 2021 - Elsevier
To reduce loss of hydrogen in storage vessels with high energy-to-weight-ratio, new
materials, especially polymers, have to be developed as barrier materials. Very established …

Temperature impact on the mechanical and fatigue behavior of a non-crystallizing rubber

J Schieppati, B Schrittesser, A Wondracek… - International Journal of …, 2021 - Elsevier
Temperature is one of the main parameters affecting the mechanical behavior of rubbers.
The impact of this parameter is particularly important in the case of cyclic loads. In this study …

Toughening of a polymer network by the addition of a small amount of large-sized multicyclic chains

H Marubayashi, M Ebe, A Imasaki, K Fujiwara… - Polymer, 2024 - Elsevier
Topological interactions between cyclic and linear polymers have attracted significant
attention to exploring the properties of soft materials. However, the complete picture of the …

Characterization of fracture behavior under impact-like loading conditions of elastomeric grades for high-pressure gas applications

W Balasooriya, A Kaiser, M Fasching, A Hausberger… - Polymer, 2024 - Elsevier
Rapid gas decompression (RGD) is a major concern for elastomeric sealing components in
cyclic gas exposure conditions as it generates cracks and can even cause total mechanical …

[HTML][HTML] Effect of mechanical loading history on fatigue crack growth of non-crystallizing rubber

J Schieppati, B Schrittesser, A Wondracek… - Engineering Fracture …, 2021 - Elsevier
Rubbers possess unique mechanical properties that make them indispensable for
technological products such as seals and tires, which are normally subjected to quasi-static …

Fracture of V-notched natural rubber composites used in heavy-duty tire tread

M Goswami, S Sharma, S Roychowdhury… - Engineering Failure …, 2023 - Elsevier
Natural rubber-based composites have proven efficacy as candidate materials for heavy-
duty tire tread. The mechanical properties of these composites depend on the type of filler …

[HTML][HTML] A method of fracture toughness JIC measurement based on digital image correlation and acoustic emission technique

Y Zhang, J Shi, J Zheng - Materials & Design, 2021 - Elsevier
The accurate measurement of fracture toughness depends on the accurate determination of
crack initiation. Our previous study demonstrates a relationship between the acoustic …

A finite element method based comparative fracture assessment of carbon black and silica filled elastomers: Reinforcing efficacy of carbonaceous fillers in flexible …

M Goswami, MM Ghosh, MS Dalmiya, S Sharma… - Polymer testing, 2020 - Elsevier
This study is focused on numerical investigation on fracture behaviors of carbon black (CB)
and silica filled elastomeric composites. Finite element analysis (FEA) in compliance with …

Determination of fracture toughness and traction–separation relation in Mode I/II of a natural quasi-brittle orthotropic composite using multi-specimen approach

S Biswal, G Singh - Engineering Fracture Mechanics, 2023 - Elsevier
The fracture behavior of quasi-brittle naturally occurring composites is characterized by the
presence of fracture process zone (FPZ), which is attributed by crack bridging and micro …