title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÐºÐ¾Ð½ÐµÑÐ½Ð¾-ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ½Ð¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸ ÑÐµÐ·Ð¸Ð½Ð¾Ð²Ð¾Ð³Ð¾ Ð½ÐµÐ¿Ð¾Ð´Ð²Ð¸Ð¶Ð½Ð¾Ð³Ð¾ ÑÐ¿Ð»Ð¾ÑÐ½ÐµÐ½Ð¸Ñ Ð¸ ÑÐ°ÑÑÐµÑ Ð¼ÐµÑÐ¾Ð´Ð¾Ð¼ ÐºÐ¾Ð½ÐµÑÐ½ÑÑ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² ÑÑÐµÑÐµÐº ÑÐ¼Ð°Ð·Ð¾ÑÐ½Ð¾Ð³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° ÑÐµÑÐµÐ· ÑÐ¿Ð»Ð¾ÑÐ½ÐµÐ½Ð¸Ðµ
title: Development of a finite element model of a rubber fixed seal and calculation by the finite element method of lubricant leaks through the seal
Creators: name: ÐÐ»ÐµÑÐ¾ÐµÐ², Ð .
name: Mohseni Emad
name: ÐÑÐµÐºÐ¸, ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
name: "ÐÐ½ÑÐµÐ»Ð»ÐµÐºÑÑÐ°Ð»ÑÐ½Ð°Ñ ÑÑÐ¸Ð±Ð¾Ð»Ð¾Ð³Ð¸Ñ Ð² Ð¼Ð°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ð¸: BALT TRIBO 2024", Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð°Ñ Ð½Ð°ÑÑÐ½Ð¾-Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ°Ñ ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ñ (2024; Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³)
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2024
Subjects: ÐÐ¾Ð½ÐµÑÐ½ÑÑ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² Ð¼ÐµÑÐ¾Ð´
Ð¡Ð¼Ð°Ð·Ð¾ÑÐ½ÑÐµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ
Ð ÐµÐ·Ð¸Ð½Ð°
Ð¼Ð¾Ð´ÑÐ»Ñ ÑÐ¿ÑÑÐ³Ð¾ÑÑÐ¸
ÑÐµÐ»Ð°ÐºÑÐ°ÑÐ¸Ñ
ÑÑÐµÑÐºÐ¸
modulus of elasticity
relaxation
leakage

description: Ð¡ ÑÐµÐ»ÑÑ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð²ÑÑÐ¾ÐºÐ¸Ñ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ðº Ð³ÐµÑÐ¼ÐµÑÐ¸ÑÐ½Ð¾ÑÑÐ¸ ÑÐ¿Ð»Ð¾ÑÐ½ÐµÐ½Ð¸Ð¹, Ð² Ð¼Ð¸ÑÐµ ÐµÐ¶ÐµÐ³Ð¾Ð´Ð½Ð¾ ÑÐ¾Ð·Ð´Ð°ÑÑÑÑ ÑÐ¾ÑÐ½Ð¸ Ð½Ð¾Ð²ÑÑ ÑÐ¾ÑÑÐ°Ð²Ð¾Ð² ÑÐµÐ·Ð¸Ð½ Ð´Ð»Ñ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐ¿Ð»Ð¾ÑÐ½ÐµÐ½Ð¸Ð¹. ÐÐ»Ñ Ð²ÑÐµÑ ÑÑÐ¸Ñ ÑÐ»Ð°ÑÑÐ¾Ð¼ÐµÑÐ¾Ð² Ð´Ð¾Ð»Ð¶Ð½Ñ Ð±ÑÑÑ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ Ð»Ð°Ð±Ð¾ÑÐ°ÑÐ¾ÑÐ½ÑÐµ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ñ Ñ ÑÐµÐ»ÑÑ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ ÑÐ¸Ð·Ð¸ÐºÐ¾-Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº, Ð² ÑÐ°ÑÑÐ½Ð¾ÑÑÐ¸, ÑÐµÐ»Ð°ÐºÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÐ²Ð¾Ð¹ÑÑÐ²Ð°. ÐÐ¾ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ°Ð¼ Ð»Ð°Ð±Ð¾ÑÐ°ÑÐ¾ÑÐ½ÑÑ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ð¹ Ð¾ÑÐ±Ð¸ÑÐ°ÑÑ Ð»ÑÑÑÐ¸Ðµ Ð¸Ð· ÑÐ»Ð°ÑÑÐ¾Ð¼ÐµÑÐ¾Ð² Ð¸ Ð´Ð°Ð»ÐµÐµ Ð´Ð¾Ð»Ð¶Ð½Ñ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸ÑÑÑÑ Ð´Ð»Ð¸ÑÐµÐ»ÑÐ½ÑÐµ ÑÑÐµÐ½Ð´Ð¾Ð²ÑÐµ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ñ ÑÐ·Ð»Ð¾Ð², ÑÐ¾Ð´ÐµÑÐ¶Ð°ÑÐ¸Ñ ÑÐ¿Ð»Ð¾ÑÐ½ÐµÐ½Ð¸Ñ, Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð½ÑÑ Ð¸Ð· ÑÑÐ¸Ñ ÑÐ»Ð°ÑÑÐ¾Ð¼ÐµÑÐ¾Ð². ÐÐ´Ð½Ð°ÐºÐ¾ ÑÐ°ÐºÐ¸Ðµ Ð´Ð»Ð¸ÑÐµÐ»ÑÐ½ÑÐµ ÑÑÐµÐ½Ð´Ð¾Ð²ÑÐµ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ñ Ð¾ÑÐµÐ½Ñ Ð´Ð¾ÑÐ¾Ð³Ð¸Ðµ Ð¸ Ð² Ð»ÑÐ±Ð¾Ð¼ ÑÐ»ÑÑÐ°Ðµ Ð½Ðµ Ð¼Ð¾Ð³ÑÑ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸ÑÑÑÑ Ð½Ð° Ð²ÐµÑÑ ÑÐµÑÑÑÑ. ÐÐ¾ÑÑÐ¾Ð¼Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÑÑÑÑ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐµ Ð¼ÐµÑÐ¾Ð´Ñ Ð¿ÑÐ¾Ð³Ð½Ð¾Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐµÑÑÑÑÐ° ÑÐ¿Ð»Ð¾ÑÐ½ÐµÐ½Ð¸Ð¹ Ð¸ ÑÑÐµÑÐµÐº ÑÐµÑÐµÐ· Ð½Ð¸Ñ Ð¿Ð¾ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ°Ð¼ Ð¸Ñ ÐºÑÐ°ÑÐºÐ¾ÑÑÐ¾ÑÐ½ÑÑ Ð»Ð°Ð±Ð¾ÑÐ°ÑÐ¾ÑÐ½ÑÑ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ð¹.
description: In order to meet the stringent requirements for seal tightness, hundreds of new rubber formulations for seal manufacturing are developed annually worldwide. Laboratory testing of all these elastomers is necessary to determine their physical and mechanical properties, particularly relaxation properties. Based on the results of these tests, the most suitable elastomers are identified and subjected to long-term bench testing of assemblies containing seals manufactured from these materials. However, these long-term tests are highly costly and cannot be conducted for the entire life cycle of a product. Therefore, various techniques are employed to predict the lifespan and potential for leaks of seals based on short-term testing results.