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| 1 | 基于计划行为理论的矿工不安全行为研究显示文摘矿工不安全行为是诱发煤矿事故的主要因素。为进一步解释和预测矿工的不安全行为,寻求有效的干预对策,基于计划行为理论(TPB),引入工作压力和风险倾向2个变量,提出了矿工不安全行为的假设模型。通过问卷调查并运用结构方程模型(SEM)探讨了不安全行为的影响因素与不安全行为之间的影响方式和影响路径,检验了假设,并针对检验结果提出了不安全行为的干预对策。研究结果可对预测和控制矿工不安全行为起到指导作用。 | 田水承 刘芬 杨禄 张恒 | 2014 | 矿业安全与环保2014，41，1： | 41 |
| 2 | Brain-gut axis in the pathogenesis of Helicobacter pylori infection显示文摘Helicobacter pylori(H.pylori)infection is the main pathogenic factor for upper digestive tract organic diseases.In addition to direct cytotoxic and proinflammatory effects,H.pylori infection may also induce abnormalities indirectly by affecting the brain-gut axis,similar to other microorganisms present in the alimentary tract.The brain-gut axis integrates the central,peripheral,enteric and autonomic nervous systems,as well as the endocrine and immunological systems,with gastrointestinal functions and environmental stimuli,including gastric and intestinal microbiota.The bidirectional relationship between H.pylori infection and the brain-gut axis influences both the contagion process and the host’s neuroendocrine-immunological reaction to it,resulting in alterations in cognitive functions,food intake and appetite,immunological response,and modification of symptom sensitivity thresholds.Furthermore,disturbances in the upper and lower digestive tract permeability,motility and secretion can occur,mainly as a form of irritable bowel syndrome.Many of these abnormalities disappear following H.pylori eradication.H.pylori may have direct neurotoxic effects that lead to alteration of the brain-gut axis through the activation of neurogenic inflammatory processes,or by microelement deficiency secondary to functional and morphological changes in the digestive tract.In digestive tissue,H.pylori can alter signaling in the brain-gut axis by mast cells,the main brain-gut axis effector,as H.pylori infection is associated with decreased mast cell infiltration in the digestive tract.Nevertheless,unequivocal data concerning the direct and immediate effect of H.pylori infection on the brain-gut axis are still lacking.Therefore,further studies evaluating the clinical importance of these host-bacteria interactions will improve our understanding of H.pylori infection pathophysiology and suggest new therapeutic approaches. | Jacek Budzyński Maria Kopocka | 2014 | World Journal of Gastroenterology2014，20，18： | 29 |
| 3 | Late Quaternary surface deformation and rupture behavior of strong earthquake on the segment north of Mianning of the Anninghe fault显示文摘The Anninghe fault is an important active fault along the eastern boundary of Sichuan-Yunnan active tectonic block, and the study of its surface deformation and rupture behavior during strong earthquake in the late Quaternary is of fundamental importance for understanding the future seismic risk of the fault zone or even the entire western Sichuan region. Using the methods of detailed geomorphic and geological survey, digital image analysis, total station instrument survey, excavation of combined trench and dating, we analyze the geomorphologic sequences of the offset strata at several sites where the late Quaternary deformation remnants are fairly well preserved and obtain some new results as follows: Strong earthquake events with left-lateral displacements of about 3 m occurred at the two sites of Zimakua and Yejitong at 1634-1811, 1030-1050 and 280-550 a BP, respectively, and the recurrence interval is 520-660 a; The youngest event in the area of Dahaizi-Ganhaizi should be the earthquake of 1536, other events are at 1768-1826, 2755-4108 and 4108-6593 a BP, respectively, with a recurrence interval of 1300-1900 a. The strong earthquake activity shows a clustering character. The possibility of occurrence of a strong earthquake exists on the north segment of the Anninghe fault sometime in the future. | RAN YongKang CHEN LiChun CHENG JianWu GONG HuiLing | 2008 | Science China Earth Sciences2008，51，9： | 25 |
| 4 | Management Recommendations on Sleep Disturbance o Patients with Parkinson's Disease显示文摘INTRODUCTION Sleep disturbance is one of the most common nonmotor symptoms in Parkinson's disease (PD).Sleep disturbance affects 40-98% of PD patients in the world. In China, the prevalence of PD patients with sleep disturbance ranges from 47.66% to 89.10%. Sleep disturbance usually has adverse impact on the quality of life of PD patients. Apossible pathogenesis of PD with sleep disturbance include thalamocortical pathway degeneration and changes of neurotransmitter systems. The etiology of sleep disturbance is multifactorial,involving degeneration of areas regulating sleep,sleep structure affected by drugs,sleep disturbance induced by drug,and sleep fragmentation by multiple factors. | Chun-Feng Liu Tao Wang Shu-Qin Zhan De-Qin Geng Jian Wang Jun Liu Hui-Fang Shang Li-Juan Wang Piu Chan Hai-Bo Chen Sheng-Di Chen Yu-Ping Wang Zhong-Xin Zhao K Ray Chaudhuri | 2018 | Chinese Medical Journal2018，，24： | 26 |
| 5 | 预埋式槽型锚轨抗拔性能的试验研究显示文摘预埋件在钢筋混凝土结构中的应用较为普遍,但是目前国内采用的预埋件由于规格多、位置要求准确,在设计和施工过程中经常出现遗漏、位置错误等问题。德国某公司的锚轨技术可妥善解决上述种种弊病。对德国某公司生产四种不同型号的HTA,HZA,HZA-R及HTA-R型锚轨进行了单向静力抗拔试验的研究。试验表明,锚轨在受拉荷载作用下具有良好的工作性能,对于生产商提供的工作荷载及预期极限荷载具有较高的安全储备,并且试件在破坏之前有较好的延性。 | 徐淑美 周德源 毕大勇 | 2010 | 结构工程师2010，26，5： | 24 |
| 6 | The Aging Feature of Al-L-Cu-Mg-Zr Alloy Containing Sc显示文摘The aging behaviors of Al 1.42%Li 2.41%Cu 0.93%Mg 0.073%Zr 0.17%Sc(mass fraction, the same below) alloy at room temperature, 160 ℃ , and 160 ℃ after 8% pre deformation were studied respectively by hardness measurement. The microstructure of the alloy in various aging conditions was observed by TEM. The results show that the main precipitations of the alloy in quenching condition are the particles containing Sc and Zr which have certain coherent relation with the matrix. Addition of Sc in Al Li Cu Mg Zr alloy will be favorable to promoting precipitation. The particles can serve as preferred nucleation sites for δ′ phases which accelerate the aging hardening rate at initial aging. The main hardening phases of the alloy aged at 160 ℃ are δ′ and δ′/β′ composite precipitates. The size of the composite precipitates is very small (nanometer size). The composite precipitates will preclude efficiently the formation concentrative slip location and will improve the mechanical properties of the alloy. S′ phase will occur in the alloy aged at 160 ℃ after 8% pre deformation. It is found that 8% pre deformation has no obvious influence on the precipitation of the composite phase. | TAN Cheng yu,ZHENG Zi qiao,XIA Chang qing,LIANG Ying (Department of Materials Science and Engineering, Central South University of Technology, Changsha 410083, China) | 2000 | Journal of Central South University2000，12，2： | 22 |
| 7 | Corrigendum to'Understanding of degradation-resistant behavior of nanostructured thermal barrier coatings with bimodal structure'[J.Mater.Sci.Technol.35(2019)231-238]显示文摘The authors regret to inform that(i)a wrong Table 1 was uploaded,and a corrected one was show below;(ii)a reference label is missing in caption of Fig.8(A),and it should be:Fig.8.Interfacial evolution between nanozones and lamellar zones during thermal exposure:(A)as-deposited state[45];(B)20 h;(C)500 h;(iii)a wrong figure was uploaded in Fig.2(A,0 h),and a revised one is shown below. | Guangrong Li Guanjun Yang | 2019 | Journal of Materials Science & Technology2019，35，10： | 20 |
| 8 | Assessing current faulting behaviors and seismic risk of the Anninghe-Zemuhe fault zone from seismicity parameters显示文摘Using the data of regional seismic network, this paper analyzes the current faulting behaviors of different segmentsof the Anninghe-Zemuhe fault zone, western Sichuan, and identifies the likely risky segments for potential largeearthquakes. The authors map the probable asperities from the abnormally low b-value distribution, develop andemploy a method for identifying current faulting behaviors of individual fault segment from the combinations ofmultiple seismicity parameter values, and make an effort to estimate the average recurrence intervals of character-istic earthquakes by using the parameters of magnitude-frequency relationship of the asperity segment. The resultsuggests that the studied fault zone contains 5 segments of different current faulting behaviors. Among them, theMianning-Xichang segment of the Anninghe fault has been locked under high stress, its central part is probably anasperity with a relatively large scale. The Xichang-Puge segment of the Zemuhe fault displays very low seismicityunder low stress. Both the locked segment and the low-seismicity segment can be outlined on the across-profile ofrelocated hypocenter depths. The Mianning-Xichang segment is identified to be the one with potential large earth-quake risk, for which the average recurrence interval between the latest M= 6.7 earthquake in 1952 and the nextcharacteristic event is estimated to be 55 to 67 years, and the magnitude of the potential earthquake between 7.0and 7.5. Also, it has been preliminarily suggested that for a certain fault segment, its faulting behaviors maychange and evolve with time gradually. | 易桂喜 闻学泽 范军 王思维 | 2004 | Acta Seismologica Sinica(English Edition)2004，17，3： | 19 |
| 9 | Theoretical analysis on bending behavior of functionally graded composite beam crack-controlled by ultrahigh toughness cementitious composites显示文摘Ultrahigh toughness cementitious composites (UHTCC) obviously show strain hardening property under tensile or bending loading. The failure pattern of the UHTCC components exhibits multiple fine cracks under uniaxial tensile loading with prominent tensile strain capacity in excess of 3%, with merely 60 μm average crack width even corresponding to the ultimate tensile strain state. The approach adopted is based on the concept of functionally-graded concrete, where part of the concrete, which surrounds the main longitudinal reinforcement in a RC (reinforced concrete) member, is strategically replaced with UHTCC with excellent crack-controlling ability. Investigations on bending behavior of functionally-graded composite beam crack controlled by UHTCC has been carried out, including theo- retical analysis, experimental research on long composite beams without web reinforcement, validation and comparison between experimental and theoretical results, and analysis on crack control. In addition to improving bearing capacity, the results indicate that functionally-graded composite beams using UHTCC has been found to be very effective in preventing corrosion-induced damage compared with RC beams. Therefore, durability and service life of the structure could be enhanced. This paper discusses the development of internal force and crack propagation during loading process, and presents analysis of the internal force in different stages, moment-curvature relationship from loading to damage and calculation of mid-span deflection and ductility index. In the end, the theoretical formulae have been validated by experimental results. | XU ShiLang LI QingHua | 2009 | Science China(Technological Sciences)2009，52，2： | 17 |
| 10 | Fatigue crack initiation of magnesium alloys under elastic stress amplitudes:A review显示文摘The most advantageous property of magnesium(Mg)alloys is their density,which is lower compared with traditional metallic materials.Mg alloys,considered the lightest metallic structural material among others,have great potential for applications as secondary load components in the transportation and aerospace industries.The fatigue evaluation of Mg alloys under elastic stress amplitudes is very important in ensuring their service safety and reliability.Given their hexagonal close packed structure,the fatigue crack initiation of Mg and its alloys is closely related to the deformation mechanisms of twiuning and basal slips.However,for Mg alloys with shrinkage porosities and inclusions,fatigue cracks will preferentially initiate at these defects,remarkably reducing the fatigue lifetime.In this paper,some fundamental aspects about the fatigue crack initiation mechanisms of Mg alloys are reviewed,in cluding the 3 followings:1)Fatigue crack initiation of as-cast Mg alloys,2)influence of microstructure on fatigue crack initiation of wrought Mg alloys,and 3)the effect of heat treatment on fatigue initiation mechanisms.Moreover,some unresolved issues and future target on the fatigue crack initiation mechanism of Mg alloys are also described. | B.J.WANG D.K.XU S.D.WANG E.H.HAN | 2019 | Frontiers of Mechanical Engineering2019，14，1： | 15 |
| 11 | Fatigue behavior of Ti-6Al-4V cellular structures fabricated by additive manufacturing technique显示文摘Porous titanium and its alloys have been considered as promising replacement for dense implants, as they possess low elastic modulus comparable to that of compact human bones and are capable of providing space for in-growth of bony tissues to achieve a better fixation. Recently, the additive manufacturing(AM) method has been successfully applied to the fabrication of Ti-6 Al-4 V cellular meshes and foams.Comparing to traditional fabrication methods, the AM method offers advantages of accurate control of complex cell shapes and internal pore architectures, thus attracting extensive attention. Considering the long-term safety in the human body, the metallic cellular structures should possess high fatigue strength.In this paper, the recent progress on the fatigue properties of Ti-6 Al-4 V cellular structures fabricated by the AM technique is reviewed. The various design factors including cell shapes, surface properties, post treatments and graded porosity distribution affecting the fatigue properties of additive manufactured Ti-6 Al-4 V cellular structures were introduced and future development trends were also discussed. | Dechun Ren Shujun Li Hao Wang Wentao Hou Yulin Hao Wei Jin Rui Yang R.Devesh K.Misra Lawrence E.Murr | 2019 | Journal of Materials Science & Technology2019，35，2： | 15 |
| 12 | Rupture behavior and deformation localization of the Kunlunshan earthquake (M_w7.8) and their tectonic implications显示文摘Earthquake surface rupture is the result of transformation from crustal elastic strain accumulation to permanent tectonic deformation. The surface rupture zone produced by the 2001 Kunlunshan earth- quake (Mw7.8) on the Kusaihu segment of the Kunlun fault extends over 426 km. It consists of three relatively independent surface rupture sections: the western strike-slip section, the middle transten- sional section and the eastern strike-slip section. Hence this implies that the Kunlunshan earthquake is composed of three earthquake rupturing events, i.e. the Mw=6.8, Mw=6.2 and Mw≤7.8 events, respec- tively. The Mw≤7.8 earthquake, along the eastern section, is the main shock of the Kunlunshan earth- quake, further decomposed into four rupturing subevents. Field measurements indicate that the width of a single surface break on different sections ranges from several meters to 15 m, with a maximum value of less than 30 m. The width of the surface rupture zone that consists of en echelon breaks de- pends on its geometric structures, especially the stepover width of the secondary surface rupture zones in en echelon, displaying a basic feature of deformation localization. Consistency between the Quaternary geologic slip rate, the GPS-monitored strain rate and the localization of the surface rup- tures of the 2001 Kunlunshan earthquake may indicate that the tectonic deformation between the Ba- yan Har block and Qilian-Qaidam block in the northern Tibetan Plateau is characterized by strike-slip faulting along the limited width of the Kunlun fault, while the blocks themselves on both sides of the Kunlun fault are characterized by block motion. The localization of earthquake surface rupture zone is of great significance to determine the width of the fault-surface-rupture hazard zone, along which direct destruction will be caused by co-seismic surface rupturing along a strike-slip fault, that should be considered before the major engineering project, residental buildings and life line construction. | KLINGER Yann TAPPONNIER Paul | 2008 | Science China Earth Sciences2008，51，10： | 15 |
| 13 | Effects of Kaixin Jieyu Decoction(开心解郁汤)on Behavior, Monoamine Neurotransmitter Levels, and Serotonin Receptor Subtype Expression in the Brain of A Rat Depression Model显示文摘Objective:To determine the mechanisms underlying the anti-depressant effects of Kaixin Jieyu Decoction(开心解郁汤,KJD)by investigating the effects of KJD on behavior,monoamine neurotransmitter levels,and serotonin(5-HT)receptor subtype expression in the brain in a rat model of depression.Methods:The rat depression model was established using chronic unpredictable mild stress(CUMS).Forty-eight Sprague Dawley rats were randomly divided into control,depression model(CUMS),CUMS±KJD(7.7 g/kg^(-1)·d^(-1)of crude drug),and CUMS+fluoxetine(2.4 mg/kg^(-1)·d^(-1))groups(n=12 in each group),and the treatments lasted for 21 days.We regularly evaluated body weight,sucrose consumption,and horizontal and vertical activity scores in open-field tests.The content of the monoamine neurotransmitters 5-HT,norepinephrine(NE),and dopamine(DA)and the DA metabolite homovanillic acid in the cerebral cortex,and 5-HT_(1A)and 5-HT_(2A)receptor mRNA in the cerebral cortex and the hippocampus,were determined respectively by high-performance liquid chromatography-coularray electrochemical detector and real-time polymerase chain reaction.Results:Compared with the control group,CUMS rats showed a variety of depression-like behavioral changes,including a significant reduction in body weight,sucrose consumption,and horizontal and vertical activity scores in open-field tests(P<0.05 or P<0.01),and a significant decrease in 5-HT and NE levels and 5-HT_(2A)receptor mRNA expression.In contrast,they showed a significant increase in 5-HT_(1A)receptor mRNA expression in the cerebral cortex.In the hippocampus,5-HT_(1A)receptor mRNA expression was lower whereas 5-HT_(2A)receptor mRNA expression was higher than in the control group(P<0.05 or P<0.01).Treatment with KJD or fluoxetine partially attenuated these changes(P<0.05 or P<0.01).Conclusion:KJD could normalize the levels of 5-HT and NE and adjust the balance of 5-HT_(1A)and 5-HT_(2A)receptor expression in rat cerebrum,and this may be one of mechanisms of antidepressant effects of KJD. | 黄世敬 张先慧 王彦云 潘菊华 崔翰明 方素萍 吴巍 郑军 李多娇 白鸽 | 2014 | Chinese Journal of Integrative Medicine2014，20，4： | 15 |
| 14 | 基于Petri网Behavior Inclusion的业务流程变化域融合分析显示文摘业务流程的变化域是潜在的、易导致系统出现非一致性的区域,从流程模型变化域的角度来分析业务系统可信性,也是解决业务系统可信管理的关键点之一.已有的研究大多数针对业务流程的控制流进行变化域分析,或将控制流与数据流进行交互分析,很少注意到两种流程交互时的行为包含关系及其影响.文中基于业务流程模型存在控制流和数据流,提出了基于Petri网Behavior inclusion的业务流程变化域融合分析方法,分别研究了业务流程控制流Petri网模型的变化域和数据流Petri网模型的变化域,并依据Behavior inclusion关系,确定了目标模型融合网的最终变化域.另外,对于存在沉默变迁的网提供了紧密度算法,分析业务流程控制流网、数据流网和融合网间的紧密度,以确定控制流模型或数据流模型对融合网变化域的影响程度.最后通过具体的实例分析与仿真实验,验证了该方法的有效性. | 方贤文 赵芳 方欢 刘祥伟 | 2018 | 计算机学报2018，41，3： | 14 |
| 15 | Recent advances in joining of SiC-based materials(monolithic SiC and SiC_f/SiC composites):Joining processes,joint strength, and interfacial behavior显示文摘Silicon carbide(SiC) has been widely concerned for its excellent overall mechanical and physical properties, such as low density, good thermal-shock behavior, high temperature oxidation resistance, and radiation resistance; as a result, the SiC-based materials have been or are being widely used in most advanced fields involving aerospace, aviation, military, and nuclear power. Joining of SiC-based materials(monolithic SiC and SiCf/SiC composites) can resolve the problems on poor processing performance and difficulty of fabrication of large-sized and complex-shaped components to a certain extent, which are originated from their high inherent brittleness and low impact toughness.Starting from the introduction to SiC-based materials, joining of ceramics, and joint strength characterization, the joining of SiC-based materials is reviewed by classifying the as-received interlayer materials, involving no interlayer, metallic, glass-ceramic, and organic interlayers. In particular, joining processes(involving joining techniques and parameter conditions), joint strength,interfacial microstructures, and/or reaction products are highlighted for understanding interfacial behavior and for supporting development of application-oriented joining techniques. | Guiwu LIU Xiangzhao ZHANG Jian YANG Gunjun QIAO | 2019 | Journal of Advanced Ceramics2019，8，1： | 14 |
| 16 | Impact of the red imported fire ant Solenopsis invicta Buren on biodiversity in South China: A review显示文摘The red imported fire ant, Solenopsis invicta, is a problematic invasive species in China since at least 2003. Over the past 15 years, a numerous studies were published on the impacts of this species on flora, fauna, and ecosystem function in natural and agricultural systems. We reviewed the literature on S. invicta invasion biology and impacts on biodiversity in South China. Both monogyne and polygyne colonies of S. invicta were introduced to China and polygyne colony is the dominant type. The range expansion rate of S. invicta may reach 26.5–48.1 km yr–1 in China. S. invicta forage activities occur year-round, peaking in the summer and fall in South China and show a preference for insects and plant seeds. We describe the ecological impacts of S. invicta on various habitats in South China, including arthropod community structure disruption and decreases in diversity and abundance of native ant species. S. invicta can replace the role of native ants in mutualisms between ants and honeydew-producing Hemiptera, which results in loss of important food resources for native ants and natural enemies of hemipterans. Further research is required to assess the complex ecosystem-level impacts of S. invicta in introduced areas. | WANG Lei XU Yi-juan ZENG Ling LU Yong-yue | 2019 | Journal of Integrative Agriculture2019，18，4： | 14 |
| 17 | Effect of temperature on corrosion behavior of 3003 aluminum alloy in ethylene glycol–water solution显示文摘The effect of temperature on the corrosion behavior of 3003 aluminum alloy in ethylene glycol–water solution was investigated by potentiodynamic polarization and electrochemical impedance spectroscopy(EIS) techniques. The surface characterization was observed and determined by scanning electron microscopy(SEM), atomic force microscopy(AFM) and energy dispersive spectrometer(EDS). The results demonstrate that the anodic aluminum dissolution and the cathodic oxygen reduction were accelerated by the increased temperature. However, as temperature was over60 °C, the solubility and concentration of oxygen decreased, resulting in the inhibition of cathodic reaction. The cathodic reaction rate of 3003 aluminum alloy rose to the maximum at 60 °C. The Warburg impedance in Nyquist diagram diminished and then was replaced by a negative capacitance caused by the absorption of intermediate corrosion product on electrode. On the other hand,after potentiodynamic measurements, 3003 aluminum alloy suffered pitting corrosion. The dissolution of aluminum alloy around secondary phase particles expanded both horizontally and vertically. | Chen Xin Tian Wenming Li Songmei Yu Mei Liu Jianhua | 2016 | Chinese Journal of Aeronautics2016，29，4： | 14 |
| 18 | Research Progress on the Corrosion Behavior of Magnesium-Lithium-Based Alloys: A Review显示文摘In this review paper, the research progress on corrosion behavior of hexagonal close-packed(HCP) singular phase, body cubic-centered(BCC) singular phase and(HCP + BCC) duplex-structured Mg–Li alloys has been summarized and reviewed, and the future trend about the studies on corrosion behavior of Mg–Li-based alloys and possible solving methods for the improvement in corrosion resistance are discussed also. | Bao-Jie Wang Ji-Yu Luan Dao-Kui Xu Jie Sun Chuan-Qiang Li En-Hou Han | 2019 | Acta Metallurgica Sinica(English Letters)2019，32，1： | 13 |
| 19 | 油溶性纳米铜的制备及其在SF15W/40汽油机油中的摩擦学性能(英文)显示文摘采用液相化学还原法结合界面生长法,以醋酸铜为母体,维生素C(Vc)为还原剂,聚乙二醇2000为修饰剂,正丁醇为生长剂,制得粒度分布为18.2~80.2nm、平均粒度为44.7nm的油溶性球形纳米Cu样品。XRD分析表明样品的晶格常数膨胀率为1.478%。将样品添加到SF15W/40汽油机油中制得金属纳米润滑油。高浓度激光粒度仪检测表明,该金属纳米润滑油具有优异的分散稳定性。在UMT-Ⅱ摩擦磨损试验机上考察SF15W/40汽油机油、金属纳米润滑油的摩擦磨损性能。结果表明:与SF15W/40汽油机油相比,金属纳米润滑油较大程度降低了摩擦系数,减小了磨损量,显著改善了SF15W/40汽油机油的摩擦性能;纳米Cu的最佳添加量为0.8%。 | 潘秋红 张锡凤 | 2010 | 稀有金属材料与工程2010，39，10： | 12 |
| 20 | Computational and experimental study on dynamic behavior of underwater robots propelled by bionic undulating fins显示文摘Bionic undulating fins, inspired by undulations of the median and/or paired fin (MPF) fish, have a bright prospective for un-derwater missions with higher maneuverability, lower noisy, and higher efficiency. In the present study, a coupled computa-tional fluid dynamics (CFD) model was proposed and implemented to facilitate numerical simulations on hydrodynamic ef-fects of the bionic undulating robots. Hydrodynamic behaviors of underwater robots propelled by two bionic undulating fins were computationally and experimentally studied within the three typical desired movement patterns, i.e., marching, yawing and yawing-while-marching. Moreover, several specific phenomena in the bionic undulation mode were unveiled and dis-cussed by comparison between the CFD and experimental results under the same kinematics parameter sets. The contributed work on the dynamic behavior of the undulating robots is of importance for study on the propulsion mechanism and control algorithms. | ZHOU Han, HU TianJiang*, XIE HaiBin, ZHANG DaiBing & SHEN LinCheng College of Mechatronic Engineering and Automation, National University of Defense Technology, Changsha 410073, China | 2010 | Science China(Technological Sciences)2010，53，11： | 12 |
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