injection angle 中文意思是什麼

injection angle 解釋
注入角,噴射角
  • injection : n. 1. 注射。2. 注射劑，注射液，針藥，灌腸（藥）。3. 充滿，注滿。4. 【醫學】充血。5. 【機械工程】噴射。6. 【宇宙空間技術】（衛星等的）入軌，射入軌道，射入軌道的時間[地點]。
  • angle : n 【英史】盎格魯人〈cf Angles〉。n 1 角，隅，角落；棱，嬗角。2 【數學】角，角位，角的度數。3 【機...
  1. Simulation results show that better atomization can be realized by enhancing the cavitation intensity via increasing the injection pressure difference or decreasing the nozzle inlet round angle - radius ratio

    通過模擬計算可知，提高噴射壓差和減小噴孔入口圓角半徑都可以提高空穴強度，同時也發現提高噴孔長徑比可以使空穴在噴孔出口截面上分佈更為均勻。
  2. Based on this model, the effects of geometric and structural parameters, such as injection pressure, rear pressure, length - diameter ratio, inlet round angle - radius ratio and non - axis symmetry of nozzle, on the distribution of the cavitation inside the nozzle are analyzed

    基於這一模型進一步分析了噴射壓力、背壓和噴孔長徑比、噴孔入口圓角比、非軸對稱噴孔等幾何結構參數對噴孔內空穴分佈的影響。
  3. The best compression ratio and fuel injection advance angle are calculated through mess optimization calculation program of language c. on the basis, optimization simulation of inlet and exhaust timing has been carried with the diesel engine working model to increase diesel engine ' s volumetric efficient

    在此基礎上，利用柴油機工作過程模型，對進排氣正時進行了優化計算，以提高柴油機的充氣效率，改善燃燒性能，為進一步改善該機性能指明了方向。
  4. A new calculation method for optimizing diesel engine performance, called nonlinear regression - mess method, is put forward. in this paper, 25 groups of simulated values are calculated from the diesel engine working model, specific fuel consumption, peak pressure, rate of pressure rise, nox and peak temperature are fitted into explicit function about compression ratio and fuel injection advance angle

    本文利用柴油機工作過程模型，得出25組模擬計算數據，利用非線性回歸將油耗、最大爆發壓力、壓力升高率、 no _ x濃度及最高燃燒溫度擬合成壓縮比和噴油提前角的顯函數，並用網格法進行優化，用c語言編制了優化計算程序，得出最佳的壓縮比和噴油提前角，使其優化匹配。
  5. So it is proved that the working model is right, and on the basis, the influences of the compression ratio and fuel injection advance angle on the diesel engine ' s combustion performance are studied. ( 2 ) energy resource and environment protection are two important problems that diesel engine is faced with. so in this paper the constrained optimization is studied in order to decrease fuel consumption within the limitation of the regulation on exhaust emission and power output

    （ 2 ）能源和環境保護是柴油機存在和發展的兩大問題，因此本文在滿足排放法規及柴油機動力性的基礎上，以降低油耗為主要研究目標，進行有約束條件的優化計算，並提出了一種新的柴油機工作過程優化計算方法? ?非線性回歸?網格法。
  6. It is found that the liquid kerosene of injection upstream cavity could finish the process of atomization and evaporation in short distance, and enter into cavity through convection. aft wall is the primarily area of flame holding in cavity, and the only area when near the lean blowout limit, flame in area of fore wall are spread from it. cavity shear layer in reaction flow angle greatly to the main flow direction, and couldn ’ t reattach to aft wall anymore, it appears great difference in characteristics of cavity flowfield between non - reaction and reaction state

    研究發現:凹腔上游噴注的液體燃料能夠迅速霧化、蒸發，並在較短距離內依靠對流輸運過程進入凹腔內部;凹腔後壁始終是凹腔火焰駐留的主要區域，在貧油極限時，也是唯一區域，並存在明顯的火焰由後壁向前壁的傳播過程;燃燒狀態下的凹腔剪切層以較大角度向下游主流發展，不再附著于凹腔後壁，與冷流中的凹腔流場特徵相差較大。
  7. 5. no parts and components warranty will be delivered if customer or non - warranty - taker dismantles disassemble and adjusts parts, assembly of the diesel and components that are not allowed to be adjusted such as injection pump assembly lead sealing, and reassembles them within the warranty term, which however, fails to meet technology demand such as torque and advance angle of major bolts, resulting in failure and damage of relevant components, assembly and parts

    在保修期內，顧客或非承擔保修者拆卸解體調整柴油機的部件總成和規定不得調整的部位如噴油泵總成鉛封等，重裝后又未達到技術要求如重要螺釘的扭矩噴油提前角等，導致部件總成和相關聯零部件失效和損壞，由此涉及的零部件
  8. The injection rate, injecting angle, wire length, preparing quality of the cored - wire, treating ladle, treating temperature, inoculation and so on are the key factors influencing the treating results, so must be strictly controlled

    喂線速度和長度、包芯線加工質量、鐵液處理包、球化處理溫度、孕育和入射角等因素都是喂線球化工藝質量控制要點，是決定喂線球化工藝成敗的關鍵，在生產過程中必須嚴格控制。
  9. The optimum injection angle and timing diagram was obtained for the improved diesel

    得到了改進后的柴油機最佳噴油提前角和相應的配氣定時。
  10. The construction of conical nozzle is used by pump ' s delivery - valve, making use of the dynamic characteristics of conventional. short pipe to enhance injection pressure. there are three parameters of fuel injection system : response pressure, injection - advanced angle, injection valve bulge high degree, the best match was found by adjusting them

    在油泵出油閥端，採取漸縮管結構措施，利用管路動態效應提高噴油壓力；對于噴油系統參數：噴油壓力、靜態供油提前角和油嘴凸出高度，三個參數進行調整試驗，找到它們的最佳匹配。
  11. The multiple material molding is manufactured with multiple material plastic injection molding machines wide known as double injection machines. the machines are generally in two different designs, including vertical angle sandwich molding and horizontal sandwich molding

    多物料共塑multiple material molding以多物料共塑注塑機俗稱雙色機加工，雙色機一般分兩種不同設計，如直角射臺排列及平衡射臺排列。
  12. The experimental results showed that about 30 degrees of injection angle gave the lowest consumption of fuel

    試驗結果表明在30度左右噴油提前角時綜合油耗最低。
  13. Chuech, s. g. and huang, wu - cheng, 2006, “ the effects of injection angle on the shapes of annular liquid films, ” proceedings of 6th conference on membrane science and technology, chungli, taiwan

    闕振庚、黃戊辰， 2006 ， 「環狀液體膜幕之實驗與數值模擬， 」第十六屆燃燒學術研討會，基隆。
  14. It ' s the first time to question extensively the influences of fuel delivery advance angle and injection pressure on performance of e30 engine

    首次系統地研究了供油提前角、噴嘴啟噴壓力對e30混合燃料發動機性能的影響。
  15. Vertical angle double injection machines can cope with the operational pattern of various dual colour molds, such as tractor type, supporting core rotation, die core subsiding, valve separation, die core sliding etc. two or more plastics materials are injected into the different mold cavities for the effect of multiple colours and materials

    直角式雙色機可以配合多種雙色模具的操作方式，如：轉盤式托芯轉動模芯下沉活門分隔模芯滑動等。兩種或多種塑料同時注入不同模腔，以達致多色或多物料的效果。
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