| 刘超，张茂伟，吕玉红，周建超.基于离散粒子群算法的航空发动机总装工艺优化方法[J].航空发动机,2020,46(2):81-86 |
| 基于离散粒子群算法的航空发动机总装工艺优化方法 |
| Optimization Method of Aeroengine Final Assembly Process Based on Discrete Particle Swarm Algorithm |
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| DOI： |
| 中文关键词: 总装优化 粒子群算法 装配质量 航空发动机 |
| 英文关键词:final assembly optimization particle swarm algorithm quality of assembly aeroengine |
| 基金项目:航空动力基础研究项目资助 |
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| 摘要点击次数: 1466 |
| 全文下载次数: 688 |
| 中文摘要: |
| 为了提高航空发动机总装工作的效率与质量，加强对总装工序和总装机件的管控，量化不同总装人员工作任务量，提高
发动机总装的一致性和可追溯性，提出了1 种发动机总装分区优化方法。以改进的2 进制粒子群算法为基础，平衡了发动机总装
各区域的工作内容，最小化各总装区域的工作差异，增强了每个区域装配机件的关联度，提高了总装工作的并行度，从而提高了装
配质量。以某型发动机总装区域划分工作为实例，通过上述算法进行了总装区域划分，量化了所有装配区域每一工序的具体装配内
容，减小了不同装配区域间的机件差异，杜绝了缺件、剩件等装配问题。 |
| 英文摘要: |
| In order to improve the efficiency and quality of aeroengine final assembly，strengthen the control of final assembly process
and final assembly parts，quantify the amount of work tasks of different final assembly personnel，improve the consistency and traceability of
engine final assembly，an optimization method of engine final assembly partition was put forward. On the basis of the improved binary system
particle swarm algorithm，the working contents of each area of the engine final assembly were balanced，the working difference of each final
assembly area was minimized，the degree of association of the final assembly parts in each area was enhanced，the parallelism of the final
assembly work was improved，and the assembly quality was improved. Taking the final assembly area division of a certain type of engine as
an example，the final assembly area division was carried out through the above algorithm，the specific assembly content of each process in
assembly areas was quantified，the difference of parts among different assembly areas was reduced，and the assembly problems such as
missing parts and leftover parts were eliminated. |
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