1Research on the core technology of vibration reduction of inverter compressorZHANG Haipeng, PAN Yiguang, SUN Jinglong, DING Longhui, LI XiujunArticles40-432Research on improvement method of household air conditioner parallel flow evaporator abnormal fin noiseYANG Yue, ZHAO Ruo, WANG Weige, LI DasenArticles44-483Research on noise reduction of refrigerator based on composite sound absorbtion structureSUN Jinglong, DING Longhui, PAN Yiguang, ZHANG Haipeng, QI CongshanArticles49-514Research on the electromagnetic noise mechanism and vibration noise control of microwave ovenMA Xinqiang, LIN Jian, ZHANG Su, GONG Chun, CHENG JiefengArticles52-555Analysis and optimization for drawer impact noise of refrigeratorLI Yuting, WANG Liya, JIANG Jun, ZHONG Ze, HUANG Wencai, REN WeiArticles56-596Comparative study of different modeling methods of refrigerator pipeline based on fixed frequencyHUANG Wencai, WANG Liya, JIANG Jun, LI Yuting, ZHONG Ze, REN WeiArticles60-62,677Research and application of noise reduction for wall mounted heat pump water heaterLI WenmingArticles64-678Research on test method of matching design and improvement of refrigerator noise performanceDING Longhui, PAN Yiguang, SUN Jinglong, ZHANG Haipeng, LU YuboArticles68-71,799Analysis on key technologies of energy saving, environmental protection and preservation of air-cooled refrigerators (1)LIU Jianru, HUANG Dong, QIAO Lin, ZHAO RijingArticles72-7510Research on the technical specifications of the key module of the inverter used in household appliancesXU Hong, CHEN Lifen, ZHAO PengArticles76-7911The method of washing machine water level detection based on integrated digital pressure sensorZHU Xiaoli, ZHOU Jie, GAO LiminArticles80-8312Research on sealing performance of double-layer bellmouthing connecting pipeYU Xin, YANG ZhimingArticles84-8613Simulation analysis and experimental verification of the drawer pull out process about cooking applianceZHOU Weiru, MO Yuanzhong, ZHU Lishan, WAN BochenArticles87-91,9614Sterilization technology of household appliances and its application in family epidemic preventionDU LinArticles92-9615The research on promoting the coordinated development model of the whole industrial chain of green recycling of waste electrical and electronic equipment in BeijingKANG YuanfeiArticles98-10216Research on the reference model of three-dimensional standard system for household electrical appliancesYAN LingArticles104-10617Sulfuration mechanism and failure analysis of chip resistorsLIN Chunxian, YANG YuliArticles107-10918Optimization study on the cooking process of sponge cake using steam-oven by response surface methodXIONG Mingzhou, SHI Lei, WANG Chunjie, DING Luohuo, WANG Zhongli, ZHAO JuanhongArticles110-116 