撲翼飛行 的英文怎麼說
中文拼音 [pūyìfēiháng]
撲翼飛行
英文
flapping flight-
Status and prospects of driving mode about the wing for the bionics flapping aerocraft
仿生撲翼飛行器翅翼驅動方式的研究現狀及展望Attitude tracking control for flapping wing micro aerial vehicle based on feedback compensation
基於反饋補償的撲翼微型飛行器姿態跟蹤控制The development and test on wing type of a bionic flying micro - robot
仿生撲翼飛行機器人翅型的研製與實驗研究The bionic flying micro - robot is a complicated intelligent robot, i. e. and a micro aerial vehicle
摘要微型仿生撲翼飛行器是一種新概念的微型飛行器。The modeling and analysis method, as well as the conclusions are helpful to the design, fabrication and application of fmav
文中的建模、分析方法及所得結論為微撲翼飛行器機翼的設計、製作和應用提供了一定的理論依據。The design and fabrication of high efficient biomimetic wings with good dynamic characteristics are the keys of fmav. meanwhile, it ’ s also a very challenging research topic at present
設計和製造具有良好動力學特性的高效仿生翼，是仿生微撲翼飛行器研究中的一個關鍵環節，同時也是目前非常富有挑戰性的研究難題。Combined with blade element theory, the results can be used to evaluate aerodynamic characteristics of flapping wings, which are helpful for the initial design of micro rotary and flapping wing
運用本文方法分析了各參數對翼型氣動特性的影響，進一步結合葉素理論還可以估算撲翼的氣動特性，進而指導微旋翼或撲翼微型飛行器的初期設計。The flapping wing system of a bionic flying micro - robot based on insects and birds aggregates the lift, hovering and push functions, its kinematics and aerodynamics are different from that of fixed wing and rotational wing, and so bionic flying micro - robot must be studied from bionics initially
摘要模仿昆蟲和小鳥飛行的撲翼飛行機器人將舉升、懸停和推進功能集於一個撲翼系統，與固定翼和旋翼完全不同，因此研究只能從生物仿生開始。Then, the modal analysis of two differently typical biomimetic wings are conducted and their modal parameters as nature frequency and vibration modes are obtained. as a result, the plane - structure wings with shell elements for fmav is not ideal comparing with the truss - structure wings composed by shell and pipe elements
利用ansys軟體對兩種結構類型的仿生翼進行模態分析，得到其低階固有頻率及振型等模態參數，並由結果指出純殼單元平板結構作為微撲翼飛行器的機翼不夠理想，而採用梁單元和殼單元的復合結構是設計微撲翼飛行器機翼的一個方向。Flapping - wing micro air vehicles ( fmav ) are new conceptual air vehicles. they surpass the research fields of traditional airplane design and aerodynamics in relation to application technologies, and initiate the applications of mems technologies to aviation fields
微撲翼飛行器是一種模仿鳥類或昆蟲飛行的新概念飛行器，在應用技術上它超出了傳統的飛機設計和氣動力的研究范疇，同時開創了微機電系統技術（ mems ）在航空領域的應用。Results show that the bionic flying can be more easily realized when the scaling sizes are decreased, thus making high flapping frequency motion by the resonance, and meeting the power needs of the flapping wing for the electrostatic, the electromagnetic and piezoelectric actuators
分析結果表明，當尺寸減小時，仿生飛行更容易實現：通過共振能實現高頻運動，微靜電、電磁和壓電驅動器都能滿足撲翼系統功率需求。Grid generation is a pivotal technology of cfd ( computational fluid dynamics ). follow the complication of problem in cfd field, the grid generation technology has developed in two ways : in the first place, it improved grid generation method to adopt the increasingly complicated figuration ; on the other hand, it developed new methods to deal with the problem including fluctuant surface, such as multi - body separation problem etc. among this ways, the overlap grid technology is a vive research aspect
網格技術是cfd （ computationalfluiddynamics ）領域中的關鍵技術。隨著cfd涉及問題的復雜化，網格技術在兩個方向上逐步發展:一方面針對不斷復雜的外形處理需求改進網格方法，從而能夠模擬復雜飛行器及其各個氣動部件的細節;另一方面發展適應撲翼、多體分離等變幾何外形問題的網格方法，使得cfd的工程應用領域不斷拓寬。這其中，重疊網格方法是一個較有活力的研究方向。分享友人