Numerical modeling of synovial fluid layer

T. A. Romanishina, S. A. Romanishina, V. S. Deeva, S. M. Slobodyan

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

3 Цитирования (Scopus)

Аннотация

One of the most challenging problems is the wear of articular cartilage caused by the surfaces sliding over each other. It could be reduced with benefit of synovial layer which have the unique lubrication properties. This paper develops the model of fluid layer based on the Markov theory. In our study, we consider the synovial fluid as two-phase fluid with solid and liquid phase within the joint capsule to consider frictional characteristics. The solid phase formed by the wear particle detachment from the articular cartilage surface during the sliding, and liquid phase formed by the lubricant, synovial fluid. We found the mean of the distribution and the changes in the deviation of the state of contact ç(t) between the articulating surfaces during sliding, and estimate the survival of the articulating surfaces from tribological point of view during the joint activity.

Язык оригиналаАнглийский
Название основной публикации2017 IEEE International Young Scientists Forum on Applied Physics and Engineering, YSF 2017
ИздательInstitute of Electrical and Electronics Engineers Inc.
Страницы143-146
Число страниц4
ISBN (электронное издание)9781538629949
DOI
СостояниеОпубликовано - 1 дек 2017
Событие2017 IEEE International Young Scientists Forum on Applied Physics and Engineering, YSF 2017 - Lviv, Украина
Продолжительность: 17 окт 201720 окт 2017

Серия публикаций

Название2017 IEEE International Young Scientists Forum on Applied Physics and Engineering, YSF 2017
Том2017-January

Конференция

Конференция2017 IEEE International Young Scientists Forum on Applied Physics and Engineering, YSF 2017
СтранаУкраина
ГородLviv
Период17.10.1720.10.17

ASJC Scopus subject areas

  • Mechanical Engineering
  • Electronic, Optical and Magnetic Materials
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

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