compressor n. 1.壓縮物。 2.壓縮器,壓氣機,壓榨器。 3.【解剖學(xué)】收縮肌,壓肌。
blade n. 1.(殼、草等的)葉片,葉身,葉。 2.刀片;(安全)剃刀刀片 (= razor blade); 刀口,刃;刀,劍;擊劍師,劍術(shù)家。 3.槳葉;(推進(jìn)器的)翼;擊球板;肩胛骨;【語音】舌的前部,舌面。 4.浮華少年;蠻橫任性的人。 a single blade of grass 一片草葉,未吐穗。 a gay blade from the nearly 從鄰區(qū)來的浮華子弟。 He is a good blade. 他刀法〔劍術(shù)〕很高。 in the blade 正在長葉子,尚未吐穗。
Temperature effect on vibration frequency of aero - engine compressor blade 航空發(fā)動機壓氣機葉片振動頻率與溫度的關(guān)系
The dropping block failure analysis of engine compressor blade made by titanium alloy 某壓氣機鈦合金葉片掉塊失效分析
Failure analysis for compressor blade of the fourth stage in an aero - engine 某型航空發(fā)動機壓氣機四級轉(zhuǎn)子葉片失效分析
Compressor blade row 壓氣機葉柵
Remedies include better inspection methods , new washing processes and the use of special coatings on compressor blades 軍隊采取的補救措施包括改進(jìn)檢查辦法,采用新的清洗程序以及對發(fā)動機葉片使用專門的遮蔽物。
The multi - stage forging process of a gas turbine compressor blade is simulated using 3d coupled thermal - mechanical rigid - viscoplastic finite element method 摘要利用熱力耦合剛塑性有限元法,對某重型燃機葉片的多工步鍛造過程進(jìn)行了數(shù)值模擬研究。
The main resons of air inlet protection grid collapse which caused damage of the compressor blade and the prevention maintenance taken in siteu are introduced 摘要介紹了某電廠3 (上標(biāo)# )燃機的壓氣機因進(jìn)氣濾后不銹鋼絲隔網(wǎng)散落造成壓氣機葉片損傷的情況和檢修對策。
As a result , the metal flow pattern during forging process is analyzed and distributions of some thermomechanical field variables such as temperature 、 stress and strain are obtained , through which the forming laws during forging process of a gas turbine compressor blade are revealed 通過有限元數(shù)值模擬,分析了鍛造過程中的金屬流線分布,得到了溫度場、應(yīng)力應(yīng)變場等熱力參數(shù)的場量分布,從而揭示了葉片鍛造的變形機理。
The imperfection and fuzziness affecting the vibration reliability of structural components is analyzed , the concept of fuzzy safety state on vibration of structural components is developed , the fuzzy failure district of the resonant vibration of structural components and its membership function is constructed , the fuzzy failure district of the intensity is also constructed , the fuzzy model to assessment the vibration reliability of structural components is built and is applied to the vibration reliability assessment of the turbine blades and the compressor blades of the aero - engine 摘要分析影響構(gòu)件振動可靠性的不確定性和模糊性因素,定義構(gòu)件振動模糊安全狀態(tài),構(gòu)建構(gòu)件振動的模糊共振失效區(qū)域及相應(yīng)的隸屬函數(shù)、模糊強度失效區(qū)域及相應(yīng)的隸屬函數(shù),建立構(gòu)件振動可靠性計算的模糊模型,并將其應(yīng)用于某航空發(fā)動機壓氣機、渦輪葉片的振動可靠性計算。
3d linear interpolation method was used to transform displacement and force data between fluid and solid structure meshes in an indirect fluid - solid interaction simulation . by computing an axial - flow compressor blade , results show that 3d linear interpolation method is an effective method and indirect fluid - solid interaction suit for engine blade simulation . software integration is feasible method for coupling 提出一種對發(fā)動機葉片及通道進(jìn)行氣動、結(jié)構(gòu)的間接流固耦合交替計算方法,并采用三維線性插值方法對ansys和fluent中的網(wǎng)格數(shù)據(jù)進(jìn)行變換,并對不同材料和不同轉(zhuǎn)速葉片的模型進(jìn)行流固耦合計算,結(jié)果表明三維線性插值方法是一種簡單、計算量小、可行的數(shù)據(jù)交換方法。