cylinder efficiency 中文意思是什麼

cylinder efficiency 解釋
氣缸效率
  • cylinder : n 1 圓筒；機筒；烘筒；量筒；（印刷機等的）滾筒。2 【數學】柱（面），柱體。3 【機械工程】汽缸；【...
  • efficiency : n. 1. 功效。2. 效率；效能；實力，能力。3. 【物理學】性能。
  1. It concludes that the availability and the operating efficiency of the cylinder stone scrubber are enhanced so long as the insufficiency of its vibration and chain lubrication is solved

    通過解決圓筒洗石機振動和鏈條潤滑不充分等關鍵缺陷問題后提高了設備的利用率和運行效率，發揮了圓筒洗石機的效能。
  2. On the basis of the engage efficiency and lubricious conditions, theoretical transmission efficiency with the different drive ratios ( 1 / 50 and 6 / 31 ) of involute cylinder worm gears is analyzed. at the same time, the change trend of engage efficiency and transmission efficiency with different design parameters is discussed. the experimental investigation on transmission efficiency

    從漸開線蝸輪蝸桿傳動的嚙合效率和潤滑條件兩個方面對不同傳動比的漸開線圓柱蝸桿的傳動效率進行理論分析，並通過傳動比分別為1 / 50和6 / 31的漸開線圓柱蝸桿設計參數得到蝸桿潤滑條件的理論分析結果和蝸桿嚙合效率、傳動效率的變化趨勢，同時利用電測法對蝸桿傳動的傳動效率、潤滑油平衡溫度進行測試，將測試數據與理論計算結果進行對比分析，得出理論分析結果的正確性。
  3. Mechanical impact dynamics is used to analyse the production and spread of stress wave when hydraulic pile hammer hammerblows piles, the stress wave influence the course of driving pile. slender hammer that is equal to wave resistance of the pile can bring ideal stress waveform. when the hammer weight is constant, efficiency of driving pile can be increased by means of selecting drive cap and cushion pad of different rigidity to match the hammer according to various geological condition and the pile. the structure and principium of hydraulic system of double - acting hydraulic pile hammer with double cylinders is studied in detail in the paper, the hydraulic system and electric control system of six - ton - double - actin hydraulic pile hammer with double cylinder is designed on the basis of it

    本文應用沖擊機械繫統動力學分析打樁過程中錘體與樁撞擊時應力波的產生、傳播以及該波對沉樁過程的影響。認為與樁等波阻的細長狀錘體能夠產生理想的應力波波形；在樁錘重量一定的情況下，可針對不同的地質情況和樁，通過選擇不同剛度的樁帽和樁墊與其匹配來提高打樁效率。本文對雙缸雙作用液壓打樁錘液壓系統的結構和工作原理進行了深入的研究，並在此基礎上設計出六噸雙缸雙作用液壓打樁錘的液壓系統和電控系統。
  4. The results show that the heat transfer in intake manifold and cylinder has obvious effects on the volume efficiency, while the pipe friction coefficients and bent pressure loss coefficients have less effect

    結果表明，進氣管和氣缸的傳熱對充氣效率的影響較顯著，而管道摩擦系數和彎管壓力損失系數對充氣效率的影響較小。
  5. The company uses different clothmaterials to produce different kinds of bag - type dust removers including bag - type mechanical vibrating dust removes, bag - type high - pressure blower counter blowing rotary dust renovers, filtering cylinder type dust removers etc. the machines dust removing efficiency has reached 99 %

    本公司用不同的濾料生產各種袋式機械振打除塵，袋式高壓風機反吹回轉除塵及濾筒式除塵器，除塵效果高達99 % 。
  6. Moreover, it has been pointed out that the hydrogen engine used in ? cylinder injection with high pressure can increase volumetric efficiency and compression ratio, - therefore, the performance indexes in this engine, such as output power, thermal efficiency, range of thickness of mixture with normal operation and nox emission, can be improved, and it is possible for the engine to realize rapid combustion of thin mixture, so abnormal combustion, such as backfire, pre ? ignition, can be controlled effectively

    指出了採用內部混合氣形成方式且高壓噴射的氫發動機，有利於提高充氣效率和壓縮比，從而改善發動機的動力性和經濟性；有利於擴展發動機正常工作的濃度范圍；並且有利於實現稀薄混合氣快速燃燒，從而可以有效地抑制早燃、回火及爆燃等異常燃燒和no _ x排放量。試驗指出了發動機的點火正時、噴射正時及噴氫量對發動機的性能、異常燃燒、 no _ x排放量有很大影響。
  7. The disposal of the valves and intake manifold structure not only affect fresh air charge but airflow in the cylinder, which immediately affect combustion efficiency and the performance of dynamic, economic and emission. the structure of the air distributing institution has influence on charging efficiency and the noise of engine. the combustion chamber affects compression scale which has great influence on dynamical performance ; f / v which affects the exhaust of hc ; squash area and clearance which have great influence on the intensity of squash

    氣缸蓋的氣門排列方式與氣道結構形式影響進氣充量和氣流在氣缸內的運動，從而影響了燃燒效率，對整機的動力性、經濟性以及排放都有直接的影響；配氣機構的形式影響充氣系數和整機噪聲等；缸蓋燃燒室決定了影響整機動力性能的壓縮比，影響hc排放的f / v和對擠流起決定性作用的擠氣面積以及擠氣間隙，所以燃燒室對整機動力性、經濟性、排放等都有重要的影響；氣缸蓋是整機熱負荷與熱應力最大的部件之一，熱負荷過高將不利於發動機壽命以及可靠性的提高。
  8. 5, last bolt also in order to clip a set of structure, can also water cool off or the steam heat, bringing pressure through an air cylinder, the compulsive powder anticipates and the solid material is even to mix, exaltation produce efficiency

    5上頂栓也為夾套結構，也可通水冷卻或蒸汽加熱，通過氣缸施加壓力，強制粉料和固體物料均勻混煉，提高生產效率。
  9. High thermal efficiency, the principle of heat trans - fer of the cylinder dryer is heat conduction whose conducting direction keeps identical whole opera - toion circle

    因滾筒乾燥機傳熱機理屬熱傳導，傳熱方向在整個操作周期中保持一致，除蓋散熱和熱輻射損失外，其餘熱量。
  10. Their possible mechanisms were also discussed and the high efficiency of the modified d riving surface ( inner cylinder ) of the erc is the main reason of the improved - efficiency of the erc ' s transmitting property. to get the optimum barriers surface arrangement under the same condition, continuous studies were put primarily on the effects and changing rules of erc ' s transmitting property with the variations of strips row number, the strips length and strips arrangement

    進一步又探討了離合器內、外均加直條情況下，界面直條變化（包括直條數目變化，直條長度變化，直條排列形勢變化）對離合器輸出性能的影響及其規律，結果表明： （ 1 ） er離合器界面直條數目n變化對er離合器輸出性能有影響。
  11. It is necessary to study the spray in engine cylinder, for the performances on power output, thermal efficiency and emissions of diesel engine are directly influenced by the atomization of fuel

    柴油機缸內燃油的霧化情況直接影響著發動機的動力性、經濟性和排放水平，研究燃油的霧化因而具有極大的現實性和緊迫性。
  12. Abstract : through the study of inlet manifold of truck direct injection diesel engines, we studied the fundamental law of the utilization of gasdynamic effect in the inlet manifold to increase the volumetric efficiency in multi - cylinder engines

    文摘:本文通過對車用直噴式柴油機進氣管的試驗研究，探討了在多缸柴油機中利用進氣管內的動力效應以提高充氣效率的基本規律。
  13. On the basis mentioned above, another mathematical model for the supercharged diesel was set up. according to this model some results of simulation calculations were given. the characteristics of operation of the diesel in wet compression : including the excess air coefficient, the cylinder temperature at the beginning of compression stroke, the maximum temperature in the cylinder, the cylinder thermal load, the specific fuel consumption, and efficiency of diesel engine were obtained

    在此基礎上，又建立了增壓柴油機濕壓縮的數學模型，對噴水后柴油機的各性能參數，諸如過量空氣系數、氣缸進氣溫度，缸內最高溫度、氣缸熱負荷、比油耗、熱效率等進行了模擬計算，為增壓柴油機進口加濕技術的研究提供了理論依據。
  14. Applying user tools and grip of ugii software, user ' s designing menu and interactive interface of parameters have been developed which can convenient designing procedure and advance designed efficiency. another, 3d finite element modeling include frame and cylinder has been builded firstly in this article

    本文應用ug軟體的二次開發工具（ usertools ）及二次開發語言（ grip語言） ，開發了用戶設計菜單及相應的參數交互界面，方便了設計過程，使操作更加快捷，提高了設計效率。
分享友人
分享到 Line

分享到臉書