Journal of Drainage and Irrigation Machinery Engineering

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排灌机械工程学报

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	2021 Vol. 39 No. 2
	Published: 25 February 2021

	1

		2021 Vol. 39 (2): 1- [Abstract] ( 19 ) [HTML 1KB] [PDF 988KB] ( 424 )

	2

		2021 Vol. 39 (2): 2- [Abstract] ( 24 ) [HTML 1KB] [PDF 1019KB] ( 534 )

	109	CHEN Bin,YANG Chen*,ZHANG Hua,WANG Yuan,XIA Chenzhi
		Cavitation characteristics of high-speed submersible axial-flow pump
		2021 Vol. 39 (2): 109-115 [Abstract] ( 60 ) [HTML 1KB] [PDF 8179KB] ( 626 )

	116	LI Yulong*,ZANG Yong,ZHAO Yan,LI Xiurong
		General calculation model of effective volume utilization coefficient for rotor pumps
		2021 Vol. 39 (2): 116-121 [Abstract] ( 50 ) [HTML 1KB] [PDF 1709KB] ( 1176 )

	122	LI Yibin*,DAI Xiaohui,WANG Zhengkai
		Sensitivity of different sealing structures to axial movement of centrifugal pump impeller
		2021 Vol. 39 (2): 122-127 [Abstract] ( 47 ) [HTML 1KB] [PDF 6402KB] ( 631 )

	128	WEN Huizhi,TANG Yue,TANG Lingdi*
		Program design of pump experiment non-collected data display based on LabVIEW
		2021 Vol. 39 (2): 128-131 [Abstract] ( 54 ) [HTML 1KB] [PDF 9258KB] ( 546 )

	132	WANG Chaojie,GUO Huijuan*,LIU Zhijia
		Short-term generation planning of cascade hydropower station in Jinxi River Basin
		2021 Vol. 39 (2): 132-136 [Abstract] ( 41 ) [HTML 1KB] [PDF 9702KB] ( 582 )

	137	LI Chao,MA Guangfei*,LIU Deyou,JIANG Chao,FANG Yong,
		Three-dimensional numerical simulation in different flow conditions of hydro-brake
		2021 Vol. 39 (2): 137-143 [Abstract] ( 39 ) [HTML 1KB] [PDF 6262KB] ( 499 )

	144	YANG Congxin,ZHANG Jianmei*,WANG Yin,YANG Haonan
		Effect of tower shadow effect on aerodynamic performance of large horizontal-axis wind turbine under wind shear
		2021 Vol. 39 (2): 144-150 [Abstract] ( 58 ) [HTML 1KB] [PDF 5454KB] ( 787 )

	151	ZHONG Lin,FENG Guihong,ZHANG Jichun,WEI Gang
		Influence law of erosion wear of blowdown valve based on CFD numerical simulation
		2021 Vol. 39 (2): 151-157 [Abstract] ( 70 ) [HTML 1KB] [PDF 3230KB] ( 634 )

	158	LIN Weizhen,ZHOU Yongjun*,WANG Lulu,TAO Lanlan
		PIV experiment and numerical simulation of improved INTER-MIG impeller vortex structure
		2021 Vol. 39 (2): 158-164 [Abstract] ( 52 ) [HTML 1KB] [PDF 4698KB] ( 591 )

	165	BAI Yuedi,TONG Guoqiang,Qu Chunming,LI Yan*,Zhao Bin
		Numerical simulation and visualization of static flow field of straight blade vertical axis wind turbine
		2021 Vol. 39 (2): 165-171 [Abstract] ( 73 ) [HTML 1KB] [PDF 4588KB] ( 569 )

	172	CHENG Huijuan,YU Qingfeng*,WANG Quanjiu,
		Applicability of infiltration models to line source length under vertical line source
		2021 Vol. 39 (2): 172-178 [Abstract] ( 53 ) [HTML 1KB] [PDF 1841KB] ( 649 )

	179	LI Xingnan,JIN Jiangyue,JIANG Yanan*
		Analysis of numerical model structural uncertainty influence on simulation results
		2021 Vol. 39 (2): 179-185 [Abstract] ( 49 ) [HTML 1KB] [PDF 5866KB] ( 517 )

	186	LI Chen,LI Wangcheng,DONG Yaping,WANG Shuangtao,WANG Xing,ZHAO Yan
		Characteristics and causes of potential evapotranspiration in Ningxia Region
		2021 Vol. 39 (2): 186-192 [Abstract] ( 34 ) [HTML 1KB] [PDF 4656KB] ( 738 )

	193	MIAO Zhiying,SHAO Guangcheng*,FANG Kai,WANG Xiaojun,MENG Jiajia,TANG Shuhai
		Effects of different water and biochar treatments on lodging resistance and yields of rice
		2021 Vol. 39 (2): 193-199 [Abstract] ( 45 ) [HTML 1KB] [PDF 1388KB] ( 597 )

	200	LI Hong*,TANG Pan,CHEN Chao,ZHANG Zhiyang,XIA Huameng
		Research status and development trend of fertilization equipment used infertigation in China
		2021 Vol. 39 (2): 200-209 [Abstract] ( 46 ) [HTML 1KB] [PDF 2183KB] ( 883 )

	210	ZHU Xingye,ZHANG Aiying*,ZHANG Linguo,SHI Yongjie,JIANG Nan
		Research on atomization performance of low-pressure atomization nozzle
		2021 Vol. 39 (2): 210-216 [Abstract] ( 60 ) [HTML 1KB] [PDF 1940KB] ( 652 )

排灌机械工程学报

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主管单位

江苏省教育厅

主办单位

江苏大学

协办单位

中国农业机械学会排灌机械分会
国家水泵及系统工程技术研究中心
中国农业工程学会农业水土工程专业委员会

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袁寿其

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《排灌机械工程学报》编辑部

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徐云峰张文涛陈建华
谈国鹏朱漪云盛杰

Links

·	KSB

·	National Research Center of Pumps