DOI

The accuracy of applanation tonometry readings before and after hyperopia correction surgery is discussed. The elastic system cornea-sclera is presented as two conjugate transversely isotropic spherical segments loaded with internal pressure in the finite element software ANSYS, Inc. The cornea is simulated as multi-layered transversely isotropic elastic shell and the sclera is modelled by a transversely isotropic homogeneous elastic shell. In order to estimate changes in the intraocular pressure readings obtained by Goldmann and Maklakoff applanation tonometers after hyperopia surgery the problem of deformation of the cornea under the load with a flat base is considered. The intraocular pressure readings before and after the surgeries for two types of tonometers are compared for the same value of true intraocular pressure.

Язык оригиналаанглийский
Название основной публикацииShell Structures
Подзаголовок основной публикацииTheory and Applications Volume 4 - Proceedings of the 11th International Conference on Shell Structures: Theory and Applications, SSTA 2017
РедакторыWojciech Pietraszkiewicz, Wojciech Witkowski
ИздательTaylor & Francis
Страницы495-498
Число страниц4
Том4
ISBN (печатное издание)9781138050457
DOI
СостояниеОпубликовано - 1 янв 2018
СобытиеThe 11th International Conference "Shell Structures: Theory and Applications" - Gdansk, Польша
Продолжительность: 11 окт 201713 окт 2017
Номер конференции: 11
https://wilis.pg.edu.pl/ssta/welcome

Серия публикаций

НазваниеShell Structures: Theory and Applications Volume 4 - Proceedings of the 11th International Conference on Shell Structures: Theory and Applications, SSTA 2017

конференция

конференцияThe 11th International Conference "Shell Structures: Theory and Applications"
Сокращенное названиеSSTA 2017
Страна/TерриторияПольша
ГородGdansk
Период11/10/1713/10/17
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    Предметные области Scopus

  • Городское и структурное проектирование
  • Строительство
  • Архитектура

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