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浏览/检索结果: 共80条，第1-10条 帮助 限定条件 发表日期：2020    专题：兰州理工大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Study on Aerodynamic Noise Numerical Simulation and Characteristics of Safety Valve Based on Dipole and Quadrupole 期刊论文 Acoustics Australia, 2020, 卷号: 48, 期号: 3, 页码: 441-454 作者:  Li, Shuxun;  Hou, Jianjun;  Pan, Weiliang;  Wang, Zhihui;  Kang, Yunxing 收藏  |  浏览/下载：8/0  |  提交时间：2022/02/17 Acoustic fields  Acoustic generators  Acoustic variables measurement  Acoustic wave transmission  Aerodynamics  Forecasting  Numerical methods  Numerical models  Safety valves  Turbulence  Aerodynamic noise  Different operating conditions  Exhaust pressure  Numerical simulation method  Prediction accuracy  Sound pressure level  Steady-state flow field  Unsteady disturbance   Effect of substrate load on microbial community of anaerobic digestion in straw and sludge 期刊论文 Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology, 2020, 卷号: 52, 期号: 11, 页码: 18-25 作者:  Li, Huili;  Yang, Zixian;  Chen, Zhiqiang;  Liu, Pengcheng 收藏  |  浏览/下载：25/0  |  提交时间：2022/02/17 Bacteria  Digestive system  Gas industry  Metabolism  Optical variables measurement  Sludge digestion  Substrates  Throughput  High-throughput sequencing  Methanogenic archaea  Microbial communities  Microbial community structures  Positive correlations  Relative abundance  Structural characteristics  Substrate conditions   Effect of substrate load on microbial community of anaerobic digestion in straw and sludge 期刊论文 Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology, 2020, 卷号: 52, 期号: 11, 页码: 18-25 作者:  Li, Huili;  Yang, Zixian;  Chen, Zhiqiang;  Liu, Pengcheng 收藏  |  浏览/下载：9/0  |  提交时间：2020/11/14 Bacteria  Digestive system  Gas industry  Metabolism  Optical variables measurement  Sludge digestion  Substrates  Throughput  High-throughput sequencing  Methanogenic archaea  Microbial communities  Microbial community structures  Positive correlations  Relative abundance  Structural characteristics  Substrate conditions   Comparison of cyanobacterial communities in temperate deserts: A cue for artificial inoculation of biological soil crusts 期刊论文 Science of the Total Environment, 2020, 卷号: 745 作者:  Wang, Jin;  Zhang, Peng;  Bao, Jing-Ting;  Zhao, Jie-Cai;  Song, Guang 收藏  |  浏览/下载：8/0  |  提交时间：2020/11/14 Arid regions  Ecosystems  Rain  Soil moisture  Artificial inoculation  Available potassiums  Biological soil crusts  Effective approaches  Geographic location  Microbial biomass C and N  Precipitation patterns  Soil water holdings   Ultrasonic Array Detection Method on Cylindrical Surface Diffusion Weld of Complex Structural Parts 期刊论文 Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2020, 卷号: 56, 期号: 22, 页码: 1-7 作者:  Li, Wentao;  Zhou, Zhenggan 收藏  |  浏览/下载：17/0  |  提交时间：2022/02/17 Acoustic waves  Acoustics  Finite difference time domain method  Signal to noise ratio  Testing  Transducers  Ultrasonic testing  Welds  Complex structural parts  Component structure  Detection efficiency  Detection experiments  Low signal-to-noise ratio  Prefabricated defects  Structural characteristics  Ultrasonic testing method   Sulfate attack resistance and reliability analysis of fibre-reinforced concrete materials 期刊论文 Emerging Materials Research, 2020, 卷号: 9, 期号: 4, 页码: 1121-1130 作者:  Zhu, Feifei;  Qiao, Hongxia;  Li, Jiangchuan 收藏  |  浏览/下载：6/0  |  提交时间：2022/02/17 Concrete construction  Corrosion  Durability  Elastic moduli  Erosion  Fiber reinforced materials  Fibers  Reliability analysis  Sulfur compounds  Degradation indicators  Dynamic elastic moduli  Environmental conditions  Environmental erosion  Hybrid fibre reinforced concrete  Reliability analysis method  Reliability Evaluation  Sulfate-attack resistances   Water resistance and a comprehensive evaluation model of magnesium oxychloride cement concrete based on Taguchi and entropy weight method 期刊论文 Construction and Building Materials, 2020, 卷号: 260 作者:  Gong, Wei;  Wang, Nan;  Zhang, Na;  Han, Wenliang;  Qiao, Hongxia 收藏  |  浏览/下载：4/0  |  提交时间：2022/02/17 Cements  Compression testing  Compressive strength  Deterioration  Entropy  Fly ash  Magnesium compounds  Reliability analysis  Scanning electron microscopy  Taguchi methods  Comprehensive evaluation model  Entropy weight method  Internal deterioration  Magnesium oxychloride cement  Multiple methods  Relative dynamics  Water resistant  Water-resistances   Water resistance and a comprehensive evaluation model of magnesium oxychloride cement concrete based on Taguchi and entropy weight method 期刊论文 Construction and Building Materials, 2020, 卷号: 260 作者:  Gong, Wei;  Wang, Nan;  Zhang, Na;  Han, Wenliang;  Qiao, Hongxia 收藏  |  浏览/下载：14/0  |  提交时间：2020/11/14 Cements  Compression testing  Compressive strength  Deterioration  Entropy  Fly ash  Magnesium compounds  Reliability analysis  Scanning electron microscopy  Taguchi methods  Comprehensive evaluation model  Entropy weight method  Internal deterioration  Magnesium oxychloride cement  Multiple methods  Relative dynamics  Water resistant  Water-resistances   Adaptive weighted motion averaging with low-rank sparse for robust multi-view registration 期刊论文 Neurocomputing, 2020, 卷号: 413, 页码: 230-239 作者:  Li, Zhongyu;  Liu, Jiamin;  Tian, Zhiqiang;  Zhu, Jihua;  Li, Ce 收藏  |  浏览/下载：5/0  |  提交时间：2020/11/14 Image reconstruction  Lagrange multipliers  3D scene reconstruction  Adaptive weights  Averaging method  Lagrange multiplier method  Matrix decomposition  Multi-view registration  Optimization strategy  State of the art   Traffic wave model based on vehicle-infrastructure cooperative and vehicle communication data 期刊论文 Computational Intelligence, 2020, 卷号: 36, 期号: 4, 页码: 1755-1772 作者:  Yuan, Huazhi;  Zhang, Hongjia;  Liu, Xuelian;  Jiao, Xinlong 收藏  |  浏览/下载：13/0  |  提交时间：2020/12/18 Acoustic wave velocity  Cooperative communication  Kinematics  Motor transportation  Roads and streets  Street traffic control  Vehicle to infrastructure  Vehicle to vehicle communications  Vehicles  Wave propagationCo-operative systems  Co-ordinated control  Internal communication systems  Kinematic characteristics  Propagation process  Road traffic monitoring  Signalized intersection  Vehicle communications