Optimal design of heat exchanger whistling sound with four side air outlet embedded air conditioner

ZHANG Guodong, CHEN Chao, CHENG Jun, YAN Jianfang, DAI Xianwei

Journal of Appliance Science & Technology . 2021, (zk): 351 -354 . DOI: 10.19784/j.cnki.issn1672-0172.2021.99.083