CORRUGATION

作品数:42被引量:95H指数:5
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相关领域:理学更多>>
相关作者:胡玲刘俊来关会梅纪沫更多>>
相关机构:中国地质大学(北京)更多>>
相关期刊:《Communications in Theoretical Physics》《Journal of Beijing Institute of Technology》《Journal of Thermal Science》《Railway Engineering Science》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划高等学校学科创新引智计划中国博士后科学基金更多>>
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An Objective Method for Gravel Roads Riding Quality Utilizing Smartphones Data Collection and Artificial Neural Network Modelling
《Open Journal of Civil Engineering》2024年第4期701-719,共19页Osama Abu Daoud Khaled Ksaibati Manar Farraj 
The current limitation in maintenance budget and resources necessitates developing new cost-effective techniques for gravel roads management systems (GRMS). Thus, the Wyoming Technology Transfer Center (WYT2) has star...
关键词:Gravel Roads Smartphones Riding Quality IRI Thresholds CORRUGATION Roads Management 
A separation column for liquid mixture based on phase transform:Experiment and simulation
《Chinese Journal of Chemical Engineering》2024年第10期144-153,共10页Mengjie Liu Weiqun Gao Kexin Yan Yudong Li Bihong Li Jiating Zhang Weizhen Sun Ling Zhao 
The concentric internally heat-integrated distillation column(HIDi C) has advantages of low energy consumption and high thermodynamic efficiency. However, its drawbacks of limited heat transfer area,complex internal s...
关键词:Temperature-controlled phase change COLUMN Spiral corrugation blade Heat integration Computational fluid dynamics 
Optimization for sound insulation of a sandwich plate with a corrugation and auxetic honeycomb hybrid core
《Applied Mathematics and Mechanics(English Edition)》2024年第9期1595-1612,共18页Fenglian LI Yiping WANG Yuxing ZOU 
Project supported by the National Natural Science Foundation of China (Nos. 12172339 and 11732005);the Beijing Natural Science Foundation of China (No. 1222006)。
A sandwich plate with a corrugation and auxetic honeycomb hybrid core is constructed,and its sound insulation and optimization are investigated.First,the motion governing equation of the sandwich plate is established ...
关键词:OPTIMIZATION sound insulation hybrid core layer genetic algorithm 
Parametric investigation of railway fastenings into the formation and mitigation of short pitch corrugation
《Railway Engineering Science》2024年第3期286-306,共21页Pan Zhang Shaoguang Li Rolf Dollevoet Zili Li 
China Scholarship Council for support
Short pitch corrugation has been a problem for railways worldwide over one century.In this paper,a parametric investigation of fastenings is conducted to understand the corrugation formation mechanism and gain insight...
关键词:Short pitch corrugation Fastening modelling and parameters Corrugation formation and mitigation Rail longitudinal compression modes Finite element vehicle-track interaction model 
Mechanical Performance of Bio-inspired Bidirectional Corrugated Sandwich Pressure Shell Under External Hydrostatic Pressure被引量:1
《China Ocean Engineering》2024年第2期297-312,共16页ZHANG Yi CHEN Yue YUN Lai LIANG Xu 
financially supported by the National Key Research and Development Program of China(Grant No.2022YFB2602800);the National Natural Science Foundation of China(Grant Nos.51879231,51679214)。
This paper aims to enhance the compression capacity of underwater cylindrical shells by adopting the corrugated sandwich structure of cuttlebone.The cuttlebone suffers uniaxial external compression,while underwater cy...
关键词:bio-inspiration bidirectional corrugation sandwich shell external pressure BUCKLING 
Analysis and Optimization of the Electrohydraulic Forming Process of Sinusoidal Corrugation Tubes
《Fluid Dynamics & Materials Processing》2024年第4期873-887,共15页Da Cai Yinlong Song Hao Jiang Guangyao Li Junjia Cui 
supported by National Natural Science Foundation of China(Grant Nos.51975202(Junjia Cui received the grant)and 52175315(Guangyao Li received the grant)).
Aluminum alloy thin-walled structures are widely used in the automotive industry due to their advantages related to light weight and crashworthiness.They can be produced at room temperature by the electrohydraulic for...
关键词:Electrohydraulic forming aluminum alloy tube process parameters attaching-die state 1 Introduction 
Effects of atomic corrugations on electronic structures in Pb_(1-x)Bi_(x) thin films
《Chinese Physics B》2023年第6期391-394,共4页李鹏举 谢鹍 夏玉敏 蔡德胜 秦胜勇 
Project supported by the National Key Basic Research Program of China(Grant No.2017YFA0205004);the National Natural Science Foundation of China(Grant Nos.92165201,11474261,and 11634011);the Fundamental Research Funds for the Central Universities(Grant No.WK3510000006);the Anhui Initiative Fund in Quantum Information Technologies(Grant No.AHY170000)。
We carried out experimental investigations of the geometric effect on the electronic behavior in Pb_(1-x)Bi_(x) thin films by scanning tunneling microscopy and spectroscopy.Single crystal monolayer Pb_(0.74)Bi_(0.26) ...
关键词:electronic contribution geometric corrugation scanning tunneling microscopy Pb–Bi alloy films 
Microstructure Characteristics and Corrugation Interface Behavior of Al/Mg/Al Composite Plate Rolled Under Large Strain被引量:2
《Acta Metallurgica Sinica(English Letters)》2023年第5期827-838,共12页Peng-Da Huo Feng Li Wen-Tao Niu Rong-He Gao&An-Xin Zhang 
supported by the Key Laboratory of Micro-systems and Micro-structures Manufacturing of Ministry of Education,Harbin Institute of Technology(2020KM005).
Traditional rolled(TR)aluminum(Al)/magnesium(Mg)/aluminum(Al)composite plates have many bottlenecks such as multiple passes,low interlaminar strength,and weak mechanical properties.In this paper,the hard-plate rolling...
关键词:Hard-plate rolling Al/Mg/Al composite plate Corrugated interface Strength-plasticity Strengthening mechanism 
Abnormal anti-oxidation behavior of hexagonal boron nitride grown on copper
《Nano Research》2022年第8期7577-7583,共7页Li Wang Jiajie Qi Shuai Zhang Mingchao Ding Wei Wei Jinhuan Wang Zhihong Zhang Ruixi Qiao Zhibin Zhang Zehui Li Kehai Liu Ying Fu Hao Hong Can Liu Muhong Wu Wenlong Wang Jun He Yi Cui Qunyang Li Xuedong Bai Kaihui Liu 
the Guangdong Major Project of Basic and Applied Basic Research(2021B0301030002);the National Natural Science Foundation of China(Nos.52025023,51991342,52021006,11888101,12025203,and 12104493);the Key Research&Development Program of Guangdong Province(Nos.2020B010189001,2019B010931001,and 2018B030327001);the Strategic Priority Research Program of Chinese Academy of Sciences(Nos.XDB33000000 and XDB33030200);Beijing Natural Science Foundation(No.JQ19004);Natural Science Foundation of Jiangsu Province(No.BK20170426);the Initiative Program of State Key Laboratory of Tribology(No.SKLT2019B02);the National Key R&D Program of China(No.2018YFA0703700);Program from Chinese Academy of Sciences(No.E0K5231B11);the Pearl River Talent Recruitment Program of Guangdong Province(No.2019ZT08C321)。
Atomic-layered hexagonal boron nitride(hBN)is expected to be the best two-dimensional(2D)anti-oxidation layer on metals for its incomparable impermeability,insulativity,and stability,as well as the progressive bottom-...
关键词:hexagonal boron nitride anti-oxidation of metals nanoscale corrugation cyclic reannealing method 
Experimental Performance Analysis of a Corrugation Type Solar Air Heater(CTSAH)
《Energy Engineering》2022年第4期1483-1499,共17页Aravindh Madhavankutty Ambika Aarjab Ghimire Sreekumar Appukuttan 
the Department of Science and Technology,Government of India(www.dst.gov.in)for the Grant No.SR/FTP/ETA-0064/2014 granted to Sreekumar,A.
This paper explains the experimental performance evaluation of a Corrugated Type Solar Air Heater(CTSAH)for understanding its performance in a humid tropical climatic condition in Puducherry,India.This helps in unders...
关键词:Solar air heater performance analysis EFFICIENCY solar thermal 
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