Numerical Modeling and Dynamic and Static Performance Analysis of Hydraulic Mounting
In order to accurately evaluate the dynamic characteristics of the hydraulic bushing, the fluid–structure coupling finite element modeling of the hydraulic bushing was carried out, and its fluid–structure coupling characteristics were analyzed. According to the dynamic characteristic response mechan...
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2025-01-01
|
| Series: | Actuators |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2076-0825/14/1/28 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832589497197395968 |
|---|---|
| author | Ti Wu Penghui Xu Jianghua Fu Jintao Su |
| author_facet | Ti Wu Penghui Xu Jianghua Fu Jintao Su |
| author_sort | Ti Wu |
| collection | DOAJ |
| description | In order to accurately evaluate the dynamic characteristics of the hydraulic bushing, the fluid–structure coupling finite element modeling of the hydraulic bushing was carried out, and its fluid–structure coupling characteristics were analyzed. According to the dynamic characteristic response mechanism of hydraulic bushing, the characteristics of bushing temperature, main spring stiffness, liquid viscosity, inertia channel area, and suspension compensation hole were analyzed. The results show that the main spring stiffness, liquid viscosity, and inertial channel area have significant effects on the performance of the bushing. The basic parameters affecting the installation design are obtained. It provides some theoretical basis and parameter verification for hydraulic bushing design. It provides the basis for the multi-factor design of hydraulic bushing. |
| format | Article |
| id | doaj-art-bedacf4196ad47709fb9343044126f94 |
| institution | Kabale University |
| issn | 2076-0825 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Actuators |
| spelling | doaj-art-bedacf4196ad47709fb9343044126f942025-01-24T13:15:13ZengMDPI AGActuators2076-08252025-01-011412810.3390/act14010028Numerical Modeling and Dynamic and Static Performance Analysis of Hydraulic MountingTi Wu0Penghui Xu1Jianghua Fu2Jintao Su3Hubei Key Laboratory of Power System Design and Test for Electrical Vehicle, Hubei University of Arts and Science, Xiangyang 441053, ChinaSchool of Vehicle Engineering, Chongqing University of Technology, Chongqing 400054, ChinaSchool of Vehicle Engineering, Chongqing University of Technology, Chongqing 400054, ChinaHubei Key Laboratory of Power System Design and Test for Electrical Vehicle, Hubei University of Arts and Science, Xiangyang 441053, ChinaIn order to accurately evaluate the dynamic characteristics of the hydraulic bushing, the fluid–structure coupling finite element modeling of the hydraulic bushing was carried out, and its fluid–structure coupling characteristics were analyzed. According to the dynamic characteristic response mechanism of hydraulic bushing, the characteristics of bushing temperature, main spring stiffness, liquid viscosity, inertia channel area, and suspension compensation hole were analyzed. The results show that the main spring stiffness, liquid viscosity, and inertial channel area have significant effects on the performance of the bushing. The basic parameters affecting the installation design are obtained. It provides some theoretical basis and parameter verification for hydraulic bushing design. It provides the basis for the multi-factor design of hydraulic bushing.https://www.mdpi.com/2076-0825/14/1/28fluid–structure couplingdynamic characteristicshydraulic suspensionviscosity characteristicscompensating hole |
| spellingShingle | Ti Wu Penghui Xu Jianghua Fu Jintao Su Numerical Modeling and Dynamic and Static Performance Analysis of Hydraulic Mounting Actuators fluid–structure coupling dynamic characteristics hydraulic suspension viscosity characteristics compensating hole |
| title | Numerical Modeling and Dynamic and Static Performance Analysis of Hydraulic Mounting |
| title_full | Numerical Modeling and Dynamic and Static Performance Analysis of Hydraulic Mounting |
| title_fullStr | Numerical Modeling and Dynamic and Static Performance Analysis of Hydraulic Mounting |
| title_full_unstemmed | Numerical Modeling and Dynamic and Static Performance Analysis of Hydraulic Mounting |
| title_short | Numerical Modeling and Dynamic and Static Performance Analysis of Hydraulic Mounting |
| title_sort | numerical modeling and dynamic and static performance analysis of hydraulic mounting |
| topic | fluid–structure coupling dynamic characteristics hydraulic suspension viscosity characteristics compensating hole |
| url | https://www.mdpi.com/2076-0825/14/1/28 |
| work_keys_str_mv | AT tiwu numericalmodelinganddynamicandstaticperformanceanalysisofhydraulicmounting AT penghuixu numericalmodelinganddynamicandstaticperformanceanalysisofhydraulicmounting AT jianghuafu numericalmodelinganddynamicandstaticperformanceanalysisofhydraulicmounting AT jintaosu numericalmodelinganddynamicandstaticperformanceanalysisofhydraulicmounting |