缸常數 的英文怎麼說
中文拼音 [gāngchángshǔ]
缸常數
英文
cylinder constant-
For the stress analysis of dryers under the line load of supporting rollers, according to hoff theoretical solution of thin cylindrical shell under line loads, mangelsdorf approximate solution is modified on the basis of the calculation analysis for 14 sets dryers " dimension by computer programming with matlab software. the approximate formulas of the second largest hoop stress of the middle section of the shell are derived
針對托輥線壓載荷作用下烘缸的受力分析，本文根據薄壁圓柱殼在線壓載荷作用下的hoff理論解，在運用matlab軟體對14組常用烘缸參數進行編程計算分析的基礎上，對mangelsdorf近似解作了修正，並由最小二乘法導出殼體中部截面環向應力次大值的近似計算式。Poor : most bulk ingredients stored in tanks or vessels of poor design which are difficult to maintain in a sanitary condition. ingredient temperature ( s ) is frequently outside specified range
差：大多數散裝原料儲存在設計拙劣的缸或容器中，難以保持衛生的條件。原料溫度經常超過規定溫度范圍。Thermal stress control system actually gather the real - time data of unit sets ， compute temperature fields ， stress fields and maximum dangerous stress by the math modal ， decide target and speedup rotation in every stage of startup process ， and justify automatically to realize auto control a serial of processes of turbine ， such as speedup ， warm - up ， connecting net ， load changing ， stop and unsteady condition etc ， and improve automatic level of the unit sets. turbine auto startup ( tas ) system can automatically evaluate steam turbine ' s startup and load changing process according to thermal stress of
熱應力控制系統實際是對機組運行參數進行實時採集與監控，通過數學模型實時地計算高、中壓缸轉子的溫度場、應力場分佈，以及最危險熱應力，以確定啟動過程各階段的目標轉數及升速率，並進行自動調整，實現機組沖轉、升速、暖機、並網、升負荷、停機以及異常工況下的自動控制，大大提高了機組的自動化水平。Statistics and analysis of amplitude domain parameters of the vibration acceleration signal measured during closing of the pump valve shows that, by using this diagnosis method, the feature information of the pump valve failure can be extracted effectively, and the failure information features are rather obvious
通過對測取的三缸泵閥箱上泵閥關閉過程振動加速度信號的幅值域多參數的統計分析證明，採用振動信號幅值域多參數診斷法可有效提取泵閥失效故障的特徵信息，且故障信息特徵非常明顯。Switzerland. four cylinder pressure data can be sampled and conveniently analyzed to identify the combustion conditions in all cylinders. in order to reduce system errors of sampling channels and insure coherence, sampling channels are calibrated
數據採集系統選用4個瑞士kistler公司生產的6117a46型火花塞式缸壓傳感器，可以同時採集4個缸的氣缸壓力數據，非常方便分析發動機各缸的燃燒狀況。Perform fluid simulation on the helical intake port - valve - cylinder flow field under the condition of steady flow testing rig. the results under different valve lifts are gained. the research of this paper is practically useful
對所建立的模型進行了穩流實驗臺條件下氣道-氣門-氣缸內的三維定常流動模擬計算，計算了不同氣門升程下氣道的性能評價參數。分享友人