摘要
本研究采用人工推拉旅行箱法测试旅行箱行走时噪声的影响因素,分析了声级计放置方向、声级计高度、声源距离、旅行箱负重以及行走速度等关键因素对测试结果的影响,旨在为旅行箱行走噪声测试标准的制定提供有价值的参考依据。
This study investigated the influencing factors of the noise generated when testing the movement of suitcases using the method of manually pushing and pulling them.It analyzed the impacts of key factors such as the placement direction of the sound level meter,the height of the sound level meter,the distance from the sound source,the load of the suitcase,and the walking speed on the test results.The aim is to provide valuable references for the formulation of the test standard for the walking noise of suitcases.
作者
黄俊杰
李晶
李巧倩
HUANG Junjie;LI Jing;LI Qiaoqian(Guangzhou Inspection and Testing Certification Group Co.,Ltd.,Guangzhou,Guangdong 510860,China)
出处
《中国纤检》
2025年第8期69-71,共3页
China Fiber Inspection
基金
广州市市场监督管理局科技项目(2023KJ51)。
关键词
旅行箱
人工推拉
噪声
标准
travel luggage
manually push and pull
noise
standards
