STRENGTH CHECK OF AIR CONDITIONER PANEL MECHANISM BASED ON FINITE ELEMENT MOTHOD

OUYANG Hui; LI DePeng; GAO WenLi; ZOU JinWei

doi:10.16579/j.issn.1001.9669.2019.01.034

您当前的位置：

首页 >

文章列表页 >

STRENGTH CHECK OF AIR CONDITIONER PANEL MECHANISM BASED ON FINITE ELEMENT MOTHOD

更新时间：2022-09-22

- STRENGTH CHECK OF AIR CONDITIONER PANEL MECHANISM BASED ON FINITE ELEMENT MOTHOD
- Journal of Mechanical Strength Vol. 41, Issue 1, Pages: 216-220(2019)
- 作者机构：
  
  1. 湖南大学材料科学与工程学院
  2. 海信(广东)空调有限公司
- 作者简介：
- 基金信息：
- DOI：10.16579/j.issn.1001.9669.2019.01.034
  CLC：
扫描看全文
OUYANG Hui, LI DePeng, GAO WenLi, et al. STRENGTH CHECK OF AIR CONDITIONER PANEL MECHANISM BASED ON FINITE ELEMENT MOTHOD. [J]. 41(1):216-220(2019)
DOI：

OUYANG Hui, LI DePeng, GAO WenLi, et al. STRENGTH CHECK OF AIR CONDITIONER PANEL MECHANISM BASED ON FINITE ELEMENT MOTHOD. [J]. 41(1):216-220(2019) DOI： 10.16579/j.issn.1001.9669.2019.01.034.

摘要

为在设计阶段减小机构失效的可能性,运用虚拟样机技术及有限元分析方法,对某型号空调面板的运动机构进行强度校核。首先运用Adams软件对空调面板进行运动分析并导出载荷,结果表明面板总体运行平稳,但在面板完全开启时出现较大速度变化;载荷最大值出现在空调启动阶段。其次运用Abaqus软件进行有限元分析并得到应力云图,结果表明在空调启动阶段应力最大区域为面板与齿条接触位置,在面板完全开启时应力最大区域为齿轮齿条接触位置,两种情况的应力最大值都满足强度要求。最后通过Lab VIEW平台进行试验,验证了仿真结果的准确性。

Abstract

The virtual prototyping technology and the finite element analysis method were used to simulate the motion mechanism of a type of air conditioner panel in order to reduce the possibility of the mechanism failure at the design stage. First,the motion of air conditioner panel is analyzed by ADAMS software and load is exported. The results show that the overall motion of the panel is stable,but a large speed change occurs when the panel is fully open. The maximum load appears in the process of air conditioning start-up. Second,the software ABAQUS was used to analyze the stress. It is indicated that the maximum stress region is the contact position between the gear and the rack when the air conditioning starts up. The maximum stress area is the contact position for rack and pinion when the panel is fully open. In both cases,the maximum stress values satisfy the strength requirements. Finally,the simulation analysis is verified by experimental results of Lab VIEW platform.

关键词

运动机构动力学仿真有限元分析强度校核

Keywords

Motion mechanismDynamics simulationFinite element analysisStrength check

references

Views

154

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

DESIGN AND SIMULATION VERIFICATION OF METRO ENERGY ABSORBED STRUCTURE BASED ON ASME RT-2 STANDARD (MT)

EXPERIMENTAL STUDY ON FRETTING FATIGUE OF 2024 ALUMINUM ALLOY UNDER ALTERNATING NORMAL LOAD (MT)

CREEP DAMAGE CONSTITUTIVE MODEL OF FE-CR-NI BASED AUSTENITIC STAINLESS STEEL

RESEARCH ON FATIGUE CRACK PROPAGATION BEHAVIOR AND LIFE PREDICTION OF WIND TURBINE GEAR

GEOMETRIC PARAMETERS DETERMINATION AND SIMULATION OF SMALL-SIZED RV REDUCER

Related Author

No data

Related Institution

Carbody Platform Department,CRRC Changchun

School of Mechanical-Electrical and Vehicle Engineering, Beijing University of Civil Engineering and Architecture

Beijing Key Laboratory of Performance Guarantee on Urban Rail Transit Vehicles

School of Mechanical Engineering,Inner Mongolia University of Science and Technology

School of Mechanical and Power Engineering,Nanjing Tech University

⁰