1Suction noise influence analysis of double-cylinder compressor based on sound wave interference theoryHUO Xijun, WEI Yan, WANG KeArticles34-36,392The technical approach and system architecture of household appliances online automatic abnormal sound detectionWANG Jing, FENG Tao, YANG Weicheng, YANG Xiaoling, BAI ZhujieArticles37-393Simulation of oscillation frequency of rotary compressorLEI Weidong, SHEN Hui, WANG KeArticles40-424Study of noise reduction based on window machine air supply system optimizationWANG Yongtao, YIN Xiaoying, DAI Xianwei, LI YingshuArticles43-455Design and application of muffler in air-conditionersLI Zongpan, YANG Xiao, SUN Long, GUAN LipingArticles46-48,516Experimental method on sound quality of air conditionerCHEN Fengmei, GAO Baohua, Gao Ru, Cao XiangxiangArticles49-517Study on using PP composites to solve the problem of thermal expansion and contraction noise in household air conditionerMAI Jianzhang, LIN YongqiangArticles52-538Research on current situation of household appliances noise quality developmentYANG Xiaoling, YANG Weicheng, LIAO Wei, ZHAO XiaArticles54-55,599Research and application of high frequency mufflerHE ChaoArticles56-5910Research and application of the influence of pipe on the vibration noise of air conditioningZHANG GouyuanArticles60-6211Research on standard system of parts and raw materials for household appliances in ChinaLI Peng, KAN Anfu, SHA lu, LI ShanshanArticles64-6812Installation of thermostat for convection type room heatersYUE Hongxia, CHEN Changshan, WANG Quan, JIN Ning, ZHAO HuiyunArticles69-7113Experimental research on semiconductor refrigeration based on ice cream machineZHU Haowei, LI Jia, WANG LuArticles72-74,7714The effects of rice cooking process on rice taste qualityWANG Xiaoxiang, LIU Meng, KONG JinxiArticles75-7715Application analysis of high temperature operation control technology of constant speed heat pump air-conditioningKOU Zhiwei, YU Qiaolin, SHU HongArticles78-79,8316Risk analysis on the travel adaptorsSUN Jingjing, ZHOU Quan, MA ZhuangArticles80-8317Analysis of leakage current in clause 13 and 16 of IEC 60335-1WANG Kaiyin, LIU Zhiliang, CHEN XinyongArticles84-86,9018Research on the cushion package design of rapid thermal water heaterWANG Sen, LIU Yulei, ZHUANG Changyu, JIANG JianpingArticles87-90