[1]李文嘉,王安麟,李晓田,等.循环工况下变矩器叶片角设计空间的性能优化[J].哈尔滨工程大学学报,2017,38(11):1781-1785.[doi:10.11990/jheu.201606058]
 LI Wenjia,WANG Anlin,LI Xiaotian,et al.Performance optimization of the design space of torque converter’s blade angle under the condition of driving cycle[J].hebgcdxxb,2017,38(11):1781-1785.[doi:10.11990/jheu.201606058]
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循环工况下变矩器叶片角设计空间的性能优化(/HTML)
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《哈尔滨工程大学学报》[ISSN:1006-6977/CN:61-1281/TN]

卷:
38
期数:
2017年11期
页码:
1781-1785
栏目:
出版日期:
2017-11-25

文章信息/Info

Title:
Performance optimization of the design space of torque converter’s blade angle under the condition of driving cycle
作者:
李文嘉1 王安麟1 李晓田1 张庆武2
1. 同济大学 机械与能源工程学院, 上海 201804;
2. 山推工程机械股份有限公司, 山东 济宁 272073
Author(s):
LI Wenjia1 WANG Anlin1 LI Xiaotian1 ZHANG Qingwu2
1. School of Mechanical Engineering, Tongji University, Shanghai 201804, China;
2. Shantui Construction Machinery Co., Ltd., Ji’ning 272073, China
关键词:
循环工况变矩器叶片角设计空间性能优化流固耦合仿真加权效率
分类号:
TH137.332
DOI:
10.11990/jheu.201606058
文献标志码:
A
摘要:
为解决整机循环工况与液力变矩器的匹配问题,并建立变矩器设计参数与整机工况的动力学映射关系,本文提出循环工况条件下变矩器叶片角设计空间的性能优化方法。该方法在整机物理实验条件下,以其变矩器的统计循环工况加权效率为评价目标,利用变矩器一元束流理论及其流固耦合仿真结果构建变矩器性能模型,对变矩器叶片角设计变量进行优化。优化过程中以整机V型和T型典型工况及双涡轮变矩器为研究对象,在变矩器流固耦合仿真精度得到台架实验验证的前提下,证明优化后变矩器统计循环工况加权效率分别提升2.64%和2.48%。该方法简易性地建立了整机与变矩器叶片角设计参数间的一体化动力学匹配关系,对同类面向主机的配件定制化设计具有工程化指导价值。

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2016-06-20。
基金项目:2012年重大科技成果转化项目(〔2012〕258号).
作者简介:李文嘉(1989-),男,博士研究生;王安麟(1954-),男,教授,博士生导师.
通讯作者:李文嘉,E-mail:pigeon_lwj_1989@126.com.
更新日期/Last Update: 2017-11-30