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[期刊论文] 作者:Pengcheng Xu,Tianyu Li,Qiong Zheng,Huamin Zhang,Yanbin Yin,Xianfeng Li, 来源:能源化学 年份:2022
In recent years,more and more efforts are devoting to clean energy,renewable energies in particular to achieving net zero car-bon dioxide emissions [1].However,renewable energies,like solar power and wind power,are generally intermittent an......
[期刊论文] 作者:PAN Tianyu,WU Wenqian,ZHENG Mengzong,LI Qiushi, 来源:热科学学报(英文版) 年份:2022
Partial surge is a type of instability inception discovered in our previous studies.It has been confirmed that partial surge is localized in the blade hub region,and the flow oscillation it caused will lead to the stall cells in the rotor t......
[期刊论文] 作者:Tianyu PAN,Zhaoqi YAN,Dakun SUN,Simin LI,Mengzong ZHENG,Qiushi LI, 来源:中国航空学报(英文版) 年份:2022
Partial surge is a type of instability inception in transonic compressors and occurs in the form of axisymmetric low-frequency disturbances localized in the hub region.Previous studies illus-trate that the frequency of partial surge is set ......
[期刊论文] 作者:TianYu Zheng,YuMei He,Yue Zhu, 来源:地球与行星物理(英文版) 年份:2022
A method for reconstructing crustal velocity structure using the optimization of stacking receiver function amplitude in the depth domain, named common conversion amplitude (CCA) inversion, is presented. The conversion amplitude in the dept......
[期刊论文] 作者:Laifeng Li,Laura F.Robinson,Tianyu Chen,Zhewen Xu,Jun Chen,Gaojun Li, 来源:地球科学学刊(英文版) 年份:2022
Radiogenic uranium isotope disequilibrium (234U/238U) has been used to trace a variety of Earth surface processes, and is usually attributed to direct recoil of 234Th and preferential dissolution of radioactively damaged lattices at the min......
[期刊论文] 作者:ZHANG Weiwei,CHENG Mengfei,ZHAO Zilong, 来源:声学学报(英文版) 年份:2022
A potential risk in ultrasonic guided wave testing is that weak echo signals from small defects may be submerged in noisy signals,which will cause missed detection.To over-come this shortcoming,a weak guided wave signal detection method bas......
[期刊论文] 作者:Xiumin ZHENG,Hongyan XU, 来源:数学研究及应用 年份:2022
The first purpose of this paper is to study the properties on some q-shift difference differential polynomials of meromorphic functions,some theorems about the zeros of some q-shift difference-differential polynomials with more general form......
[期刊论文] 作者:Ma Tianyu, 来源:工业设计 年份:2022
<正>Caregiver旨在增强老年用户的听力、视力和情境意识,是一种智能手杖,它基于传感器技术为老年人和特殊群体提供无限美好的生活。智能手杖配备了GPS跟踪器、雷达成像摄像头和骨传导耳机,以帮助用户有效导航和听力。不使用时,Caregiver可停靠在其无线充电底座中,以帮......
[期刊论文] 作者:Qi Li,Xuan Zhao,Zheng Zhang,Xiaochen Xun,Bin Zhao,Liangxu Xu,Zhuo Kang,Qingliang Liao,Yue Zhang, 来源:纳微快报(英文版) 年份:2022
The employment of microwave absorbents is highly desirable to address the increasing threats of electromagnetic pollution.Importantly,devel-oping ultrathin absorbent is acknowledged as a linchpin in the design of light-weight and flexible e......
[期刊论文] 作者:Mengying Liu,Yun Xu,Yanjun Zhao,Zheng Wang,Dunyun Shi, 来源:化学科学与工程前沿 年份:2022
The tumor microenvironment features over-expressed hydrogen peroxide (H2O2).Thus,versatile therapeutic strategies based on H2O2 as a reaction substrate to generate hydroxyl radical (·OH) have been used as a prospective therapeutic method t......
[期刊论文] 作者:Yong-zhi Hao,Hai-dong Zhao,Xu Shen,Xue-ling Wang,Hui-ting Zheng, 来源:中国铸造 年份:2022
Al-Si-Mg alloys are the most commonly used material in high vacuum die-casting (HVDC), in which the morphology and distribution of α-Al grains have important effect on mechanical properties. A multi-component quantitative cellular automato......
[期刊论文] 作者:BAI Mengjie,ZHAO Li,ZHAO Ruikai, 来源:热科学学报(英文版) 年份:2022
Compared with the pure fluids,the zeotropic mixtures can balance the requirements of environmental protection,heat source matching and system safety,and exhibit excellent thermodynamic performance.However,compared to the widespread applicat......
[期刊论文] 作者:Liangliang XU,Jianyi ZHENG,Guoqing WANG,Lei LI,Fei QI, 来源:中国航空学报(英文版) 年份:2022
This study is concerned with the experimental and theoretical investigation of the com-bustion instabilities in a premixed swirl combustor.It is focused on the effects of the swirl mixing distance on the intrinsic thermoacoustic mode.The sw......
[期刊论文] 作者:Yanping ZHENG,Chaoyu ZHANG,Ying TIE,Xu WANG,Mingkun LI, 来源:中国航空学报(英文版) 年份:2022
Hybrid joints have better tensile properties than pure bonded and bolted bolts,and are increasingly used in the aerospace field.Tensile tests are carried out for the Hybrid Bonded/Bolted(HBB) joints of Carbon Fiber Reinforced Polymer (CFRP)......
[期刊论文] 作者:LI Ping,LI Jianfeng,ZHAO Gaofeng, 来源:系统工程与电子技术(英文版) 年份:2022
In this paper,a low complexity direction of arrival(DOA)estimation method for massive uniform circular array(UCA)with single snapshot is proposed.Firstly,the coarse DOAs are estimated by finding the peaks from the circular convolution betwe......
[期刊论文] 作者:Ying LI,Dajun ZHAO, 来源:大气科学进展(英文版) 年份:2022
Tropical cyclone extreme rainfall (TCER) causes devastating floods and severe damage in China and it is therefore important to determine its long-term climatological distribution for both disaster prevention and operational forecasting. Bas......
[期刊论文] 作者:Shaowei Li,Wenbin Xu,Zhiwei Li, 来源:大地测量与地球动力学(英文版) 年份:2022
In the past 30 years,the small baseline subset(SBAS)InSAR time-series technique has emerged as an essential tool for measuring slow surface displacement and estimating geophysical parameters.Because of its ability to monitor large-scale def......
[期刊论文] 作者:Chengcheng Xu,Shuhong Li, 来源:建筑学研究前沿(英文版) 年份:2022
With the rapid development of building technology,transparent envelope is more and more widely used,which makes the indoor environment of buildings more and more affected by solar radiation.However,the effects of solar radiation are not inc......
[期刊论文] 作者:Ding-Ping Xu,Xiang Huang,Shao-Jun Li,Huai-Sheng Xu,Shi-Li Qiu,Hong Zheng,Quan Jiang, 来源:地学前缘(英文版) 年份:2022
Excavation Damaged Zone(EDZ)scope is important for optimizing excavation and support schemes in deep underground caverns.However,accurately predicting the full EDZ scope within the surrounding rock masses of deep underground caverns during ......
[期刊论文] 作者:Yunji Zhao,Menglin Zhou,Li Wang,Xiaozhuo Xu,Nannan Zhang, 来源:控制理论与技术(英文版) 年份:2022
Fault diagnosis is essential for the normal and safe operation of dynamic systems. To improve the spatial resolution among multiple channels and the discriminability among categories of the original data collected from actual operating equi......
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