Publication detail

Degradation of polymeric bellows effecting life cycle of constant-velocity joint

Binar, T., Švarc, J., Bálková, R., Mikulíková, R., Dostál, P.

Original Title

Type

journal article in Web of Science

Language

English

Original Abstract

One broken and three new polymeric constant-velocity boots (bellows) being a spare part of a constant-velocity joint in two military vehicles were analyzed to identify basic composition and to determine if composition or structure of broken bellows differ. Infrared spectroscopy, differential scanning calorimetry, and thermogravimetry were used for analyses. Bellows for both vehicles are produced from thermoplastic elastomer. Broken bellows is chemically degraded and material just from the fracture is deformed plastically. The life cycle of bellows depends especially on applied stress and temperature (that about 20 degrees C seems to be critical due to crystallization of soft segments).

Keywords

Aging, attenuated total reflection, differential scanning calorimetry, failure, Fourier transform infrared spectroscopy, polymer constant-velocity bellows, thermoplastic elastomer

Authors

Binar, T., Švarc, J., Bálková, R., Mikulíková, R., Dostál, P.

Released

2. 1. 2018

Publisher

Taylor and Francis Inc.

ISBN

1023-666X

Periodical

INTERNATIONAL JOURNAL OF POLYMER ANALYSIS AND CHARACTERIZATION

Year of study

Number

State

United Kingdom of Great Britain and Northern Ireland

Pages from

Pages to

Pages count

URL

https://www-tandfonline-com.ezproxy.lib.vutbr.cz/doi/full/10.1080/1023666X.2017.1317082

BibTex

@article{BUT148343,
  author="Radka {Bálková}",
  title="Degradation of polymeric bellows effecting life cycle of constant-velocity joint",
  journal="INTERNATIONAL JOURNAL OF POLYMER ANALYSIS AND CHARACTERIZATION",
  year="2018",
  volume="23",
  number="1",
  pages="1--8",
  doi="10.1080/1023666X.2017.1317082",
  issn="1023-666X",
  url="https://www-tandfonline-com.ezproxy.lib.vutbr.cz/doi/full/10.1080/1023666X.2017.1317082"
}