氣動機構 的英文怎麼說
中文拼音 [qìdòngjīgòu]
氣動機構
英文
air-operated mechanism-
The machine mainly includes electromotor framework, dibbling mechanism, sowing mechanism, powered mechanism, pneumatic electric and plc control panel
該機主要由電動機、機架、打洞裝置、播種裝置、傳動機構、氣動、電氣及plc控制等部分組成。The electric anti - skid braking system is a very important subsystem of aircraft and the traditional analog controller and the hydraulic driver are replaced with digital controller and electric driver. the electric braking system improves the take - off and landing performance of aerocraft greatly
飛機全電剎車系統是多電飛機中一個至關重要的子系統,它採用數字式剎車控制器代替模擬式剎車控制器、電氣作動機構代替傳統的液壓作動機構,將會極大地提高飛機的起降性能。Hydraulically actuated exhaust valve mechanism
液力致動排氣閥機構Abstract : aiming at the advantages of air - cushioned vehicles running on soft terrain and referring to the crawling mechanism of crawling pipeline robot, this paper introduces a new type of bionic stepping air - cush - ioned vehicle ? ? push - pull air - cushioned platform
文摘:根據氣墊車輛在松軟地面上行駛的優越性,參照蠕動式管道機器人的蠕動機構,介紹了一種新型的仿生步行行走機構氣墊車? ?推拉式氣墊運載平臺。Apply the vacuum arcing chamber, air insulation and includes electric spring operation mechanism so that the product arcing ability is strong, short open circuit times is many, no fire and explosion danger, convenient operation, it is the product of good performance, and strong usefulness
採用真空滅弧室,空氣絕緣配以電動彈簧操動機構,使得產品滅弧能力強,短路開斷次數高,無火災爆炸危險,操作方便,是一種性能優良,實用性較強的產品。The design undertaken mainly from the following aspects : 1, mechanism ddesign : included the base and the joints : 2, trasmission mechanism design : adopted a synchronous toothelike transmission bell ; 3, balance system design : adopted springs and a brake and a lay air cylinder ; 4, design parameter and verify alculation ; 5, established motion equation by d - h method ; 6, simulated the motion locus by matlab software ; 7 ^ mapping out the part drawing or asesembly drawing
本設計主要是從以下幾個方面入手: 1 、機構設計:包括底座和臂關節的設計; 2 、傳動機構設計:將驅動電機安裝在底座上,利用同步齒型帶、離合器傳遞手臂的動力;利用齒輪傳動帶動底座回轉; 3 、平衡系統設計:採用了彈簧平衡系統、電磁式制動器和單向延時氣缸; 4 、設計參數和校核計算; 5 、用d ? h法建立運動學方程; 6 、利用matlab軟體對手臂的運動空間進行模擬; 7 、利用autocad2000繪圖:包括零件圖和裝配圖。With the development of material technology, information technology, automation control technology, aeronautics and astronautics technology, the modern flight vehicles are required of high velocity, light structure, great flexibility and super maneuverability, which lead to the serious aeroelastic effects such as aeroservoelasticity, the coupling among the aerodynamics, structure, and control system
隨著材料技術、信息技術、控制技術以及航空航天技術本身的飛速發展,飛行器開始向高速度、輕結構、大柔性、超機動的方向發展,氣動彈性效應更加嚴重,從而引發了氣動、結構、控制系統相互耦合的氣動伺服彈性力學問題。In addition, the dynamic equation of the rotor with trailing edges and the 2 - x actuator has been modeled for analyzing the aerodynamic performance of the rotor. the result of the analysis tells us that the performance of the rotor with trailing edges can get a remarkable improvement
進而研究旋翼動力學模型,將推挽式雙x驅動器模型作為后緣附翼的一種驅動機構,分析旋翼的氣動性能,模擬運算結果表明,后緣附翼智能槳葉在各方面的性能都有顯著的提高。The secondary elevating mechanism is equipped with pneumatic or manual device for customers to choose
二次舉升機構配置油動或氣動機構,供用戶選擇。Four driven wheels move up and down at neck ; shoulder ; back and waist with syndhronal kneading, tapping massage modes ; at back sides 、 buttocks 、 thigh with airbag kneading and pressing ; at calf with airbag kneading and pressing ; the calf with horizontal telescopic functions
腰背部四輪驅動機構(可在頸肩背腰部上下行走,能完成「揉捏」 「拍打」等按摩) ;臀部氣囊式揉壓按摩;大腿部氣囊式揉壓按摩;小腿部氣囊式揉壓按摩;靠背、小腿微控自動升降。The objective function was to maximize the thermal power from the working medium in one cycle. in this way the output power of se would be maximum when the other parameters have be determined and the parameters of driving mechanism satisfied the restrictive conditions
建立了菱形傳動機構尺度優化綜合的數學模型,在滿足傳動機構約束條件的情況下,優化傳動機構的幾何參數,以使熱氣機的輸出功率在其它參數已定時達到最大。The dimensional optimization and synthesis of rhombic driving se, its performance simulation and modeling by virtual prototype were studied in this paper. in order to prove the rationality of the design parameters for the driving mechanism, the kinematical and dynamical simulation of the mechanism was carried out
本文研究了菱形傳動熱氣機的傳動機構尺度優化綜合、性能模擬以及利用虛擬樣機技術對熱氣機進行建模,進而對其傳動機構進行運動及動力模擬模擬,以檢驗各個參數的合理性。Thirdly, the 3d model of the mechanism was established from the results of mechanism optimization by using solidwbrks and the kinematical simulation was carried out on the support of cosmos / motion environment so that the rationality of the optimized parameters and the kinematical curves could be proved
再次,根據機構尺度優化綜合優化得到的機構參數,採用solidworks軟體對菱形傳動機構熱氣機進行三維建模,在cosmos motion環境中,對熱氣機虛擬樣機模型進行運動及動力模擬,以檢測優化參數和運動規律的合理性。Secondly, the parameters relative to the performance of se were analyzed according to constant temperature process method. a mathematics model was established based on the analysis results and a software package for performance simulation of se was developed so that the performance could be predicted before a se would be manufactured
其次,採用等溫分析法對影響熱氣機的性能參數進行分析,並且以此為數學模型開發出菱形傳動機構熱氣機性能模擬的軟體包,以期在熱氣機製造以前能對其性能進行預測。The helicopter has more flexibility than any other aircraft, and it ’ s easier to get fod. inlet particle separator is a special device designed for helicopter engine to prevent foreign object be ingesting. it ’ s worth to study fod of the turbine engines
粒子分離器是用於直升機的渦輪軸發動機的一種專門的進氣凈化裝置,它使外物進入到發動機前分離到機外,以避免被吸入發動機的外來物對發動機構件的損傷。The hydraulically actuating, electronically controlled variable valve actuator, the common rail hydraulical source and the electronic control unit have been designed and developed. the primary control strategies of the valve timing in different conditions have been discussed. the performance of the system has been researched deeply by experiments, from which, plenty of rules have been obtained, and the way to adjust valve timing, lift and duration has been put forward
研製了電控可變氣門系統的執行器? ?電控可變氣門驅動機構,設計了電控可變氣門系統的液壓驅動源? ?中壓共軌液壓源,開發了電控可變氣門系統的電子控制單元,實現了在不同工況下,氣門正時、氣門開啟持續期、氣門升程柔性的電子控制,並對不同工況下配氣正時的控制策略進行了初步探討。For the flexible shaft model, a computer program frame for dynamic model is set up in the matlab. the dynamic processes of hawt which support several aerodynamic moments are simulated and the simulation results are analyzed and compared
並結合傳動機構的柔性軸模型,在matlab中建立了動態模型的系統框圖,模擬了水平軸風力機在幾種氣動轉矩作用下的動力學過程,並對模擬結果進行了分析和比較。Dynamic calculation of the hydraulic valve gear
液壓氣閥機構的動力學計算This text introduced a air - powered machine of chopper familiar breakdown reason analysis, and put forward improving measure, received good result in physically the application
本文介紹了高壓開關氣動機構常見故障及原因分析,並提出了改進措施,在實際應用中收到了良好的效果。The air - powered machine of chopper because of having structure in brief, maintenance convenient, the cost was low and otherwise advantages to get an extensive application, but often took place breakdown on control circuit of air providing in actually running, causing the contact point of relay to glue together and burning it to bad, the air pressure getting unusually state and the like other serious obstacle
高壓斷路器氣動機構由於具有結構簡單,維護方便,成本低等優點得到了廣泛的應用,但在實際運行中常發生氣體打壓控制迴路故障,導致接觸器接點粘連燒壞,氣體壓力異常等嚴重障礙。分享友人