Fracture test to accelerate the prediction of polymer embrittlement ...

The decrease in mechanical properties of the polyethylene terephthalate under hydrolysis process has been followed via the Essential Work of Fracture method ( ...

▻ Structure/properties relationships can be described using fracture results. Keywords : Fracture properties, Polymer aging, Hydrolysis, Prediction, ...

Fracture test to accelerate the prediction of polymer embrittlement ...

Results show a rapid decrease in the non-essential work of fracture compared to the maximal stress at break obtained by tensile test. It appears that fracture ...

Fracture test to accelerate the prediction of polymer embrittlement ...

Results show a rapid decrease in the non-essential work of fracture compared to the maximal stress at break obtained by tensile test. It appears that fracture ...

Fracture test to accelerate the prediction of polymer embrittlement ...

Fracture test to accelerate the prediction of polymer embrittlement During aging – case of PET Hydrolysis ... To read the full-text of this research, you can ...

Fracture test to accelerate the prediction of polymer embrittlement ...

Fracture test to accelerate the prediction of polymer embrittlement during aging – Case of PET hydrolysis · List of references · Publications that cite this ...

Engineering Solid Mechanics - Growing Science

Fracture test to accelerate the prediction of polymer embrittlement during aging–Case of PET hydrolysis. Polymer Degradation and Stability ...

Fracture Toughness Testing of Polymer Matrix Composites

In this section, several different criteria are summarized to predict the onset of delamination under mixed-mode loading. One assumption is that crack growth ...

Radiation induced embrittlement of PTFE | Request PDF

The polymer degradation has been monitored by DSC, tensile testing and Essential Work of Fracture (EWF) testing. Some fractured samples have been observed by ...

On modeling fracture of soft polymers - arXiv

The proposed initiation criterion in the damage model enabled successful predictions of fracture in an important rate-stiffening soft polymer ...

Quantitative prediction of fracture toughness (KIc) of polymer by ...

Fracture surfaces provide various types of information about fracture. The fracture toughness K I ⁢ ...

Experimental study of the degradation of HDPE packaging under ...

(2022). Fracture test to accelerate the prediction of polymer embrittlement during aging–Case of PET hydrolysis. Polymer Degradation and ...

Fracture Toughness of Polypropylene-Based Particulate Composites

The fracture behaviour of polymers is strongly affected by the addition of rigid particles. Several features of the particles have a decisive influence on ...

Review of accelerated ageing methods and lifetime prediction ...

tests (i.e. monotonic fracture energy). ... diverse range of companies demonstrating the need for reliable accelerated test methods for polymer-based materials.

Can Accelerated Aging Procedures Predict the Long Term Behavior ...

The temperature, in fact, is often used as an acceleration factor to promote the degradation of the polymer under analysis in shorter times.

Characterising the fracture toughness of polymers at moderately ...

model of the test it would of course be hypothetical to forecast how much further the speed could ... Dynamic key-curves for brittle fracture impact tests and ...

Anticipating Paint Cracking: The Application of Fracture Mechanics ...

Thus, paint panels that have been exposed in Florida or in accelerated testing machines are ... 29 After this embrittlement, their fracture energy can be measured ...

Mechanical properties and fracture characterization of additive ...

1500-h test cycle presented in this article, embrittlement in a similar accelerated weathering setup for polyamide 6 was visible already after.

Materials - HySafe

Metrics for evaluation: What is good enough? Influence of hydrogen on fracture and fatigue. Efficient accelerated test methodologies. Page 63 ...

A Review of Degradation and Life Prediction of Polyethylene - MDPI

... accelerated aging tests. The Arrhenius ... Fracture test to accelerate the prediction of polymer embrittlement during aging–Case of PET hydrolysis.