5篇
您的检索式：作者名="Denghui He"
|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Comparison of catalytic pyrolysis of biomass with MCM-41 and CaO catalysts by using TGA–FTIR analysis显示文摘 | Denghui Wang Rui Xiao Huiyan Zhang Guangying He | 2010 | Journal of Analytical and Applied Pyrolysis2010，，2： | 1 |
| 2 | Numerical investigation of wet gas flow in Venturi meter显示文摘 | Denghui He Bofeng Bai | 2012 | Flow Measurement and Instrumentation2012，28，11： | 1 |
| 3 | A new correlation for wet gas flow rate measurement with Venturi meter based on two-phase mass flow coefficient显示文摘 | Denghui He Bofeng Bai | 2014 | Measurement2014，58，2： | 1 |
| 4 | Detection and characteristics analysis of the western subarctic front using the high-resolution SST product显示文摘Oceanic front plays a significant role in the ocean vertical mixing and the regulation of air-sea interaction,among others.The western branch of the subarctic front(WSAF)located in the Northwest Pacific has attained lots of attention given its strong intensity and widespread influence on this region.In this study,we take advantage of the merged sea surface temperature(SST)at a high spatial resolution of 0.05°to investigate the characteristics of WSAF.The front detection algorithm that combines the Sobel operator and histogram analysis is adopted.It is advantageous in both preserving the front intensity represented by the SST gradient as well as reducing the detection noise level.We systematically applied this algorithm to the daily SST products for front detection,based on which the WSAF characteristics including its intensity,occurrence of frequency,latitudinal position and coverage area are then extracted.WSAF is mostly located within a small latitude range between 40°N and 41°N with a clear seasonal trend in its intensity that peaks in the winter and troughs in the summer.The seasonal variation of WSAF intensity is almost consistent throughout the temporal period of interest from 2010 to 2018.Similar seasonality is observed for its occurrence of frequency with the winter-summer contrast reaching up to5%.The findings presented here shall help better interpret the WSAF characteristics in the long-term run as well as their impact on the regional weather and climate patterns at high spatial resolution. | Changyuan Chen Chen Wang Huimin Li Denghui Hu Gang Li Xin Chen Yijun He | 2023 | Acta Oceanologica Sinica2023，42，6： | 0 |
| 5 | Flexural wave bandgap properties of phononic crystal beams with interval parameters显示文摘Uncertainties are unavoidable in practical engineering,and phononic crystals are no exception.In this paper,the uncertainties are treated as the interval parameters,and an interval phononic crystal beam model is established.A perturbation-based interval finite element method(P-IFEM)and an affine-based interval finite element method(A-IFEM)are proposed to study the dynamic response of this interval phononic crystal beam,based on which an interval vibration transmission analysis can be easily implemented and the safe bandgap can be defined.Finally,two numerical examples are investigated to demonstrate the effectiveness and accuracy of the P-IFEM and A-IFEM.Results show that the safe bandgap range may even decrease by 10%compared with the deterministic bandgap without considering the uncertainties. | Feiyang HE Zhiyu SHI Denghui QIAN Y.K.LU Yujia XIANG Xuelei FENG | 2023 | Applied Mathematics and Mechanics(English Edition)2023，44，2： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员