test piston 中文意思是什麼

test piston 解釋
試驗井
  • test : n 1 檢驗，檢查；考查；測驗；考試；考驗。2 檢驗用品；試金石；【化學】試藥；（判斷的）標準。3 【化...
  • piston : n. 1. 【機械工程】活塞。2. 【音樂】（管樂器的）直升式活塞。
  1. Some testing devices are of advanced ones, such as scanning electronic microscope, microfocus circular radioscope, water - immersed ultrasonic flaw detector, 3 - axis measuring machines, large - sized projector, etc. for the production of non - aero products, there are large - sized die - casting equipment, and nearly 100 pieces of specialized gear machine tools including worm - gear grinding machine, etc. it has some specialized production lines for piston, crankshaft, cylinder and housing, etc., as well as 4 flexible production lines advanced at home for motorcycle engine, and a complete set of automatic inspection test eqiuipment for motorcycle engine

    計算機輔助設計輔助加工技術正在普遍使用。在非航空產品生產方面有大型壓鑄設備殼型鑄造，包括鍋桿輪磨在內的輪專用機床100多臺，以及活塞曲軸汽缸殼體等專業化生產線。此外，還建成了具有國內領先水平的4條摩托車發動機柔性生產線，以及成套的摩托車發動機檢測設備，可進行測試數據分析，改進檢定測試方法等。
  2. Perry's slingshot device consisted of a fast moving hollow piston or capsule which contained the test section gas.

    培里的彈射裝置由一個快速運動的中空活塞或密封容器組成，其中包含試驗用的氣體。
  3. It directly affects the engine ' s working reliability whether it ' s good or not. according to the past method, piston can only be decided whether it meets the need of engineering in test after it has been turn out. this paper simulates the real working condition of piston by combining the ked method and fe - contact analysis way. it reflects deforming rule of piston, and makes it possible that the structure problem of piston skirt can only be found during the design period, so the cost of developing new product is lowered and the time is shorted. this paper proves that the thought is practical and the result of simulation to piston lr4100 is in accord with practice

    活塞裙部形線是活塞的關鍵結構之一，它的好壞直接影響發動機工作可靠性，以往的判定方法只有在活塞加工完成後，才能通過實驗方法判定設計，能否滿足工程實際的需要，本文通過ked方法與有限元接觸方法的結合，模擬實際活塞工作情況，較為準確的反映出，活塞裙部的變形規律，在設計階段發現活塞裙部的設計結構問題，節省新產品開發成本，縮短開發周期。
  4. 5. the above thermal shock model and thermal shock stand has been applied to the simulated calculation and test of the piston of mode 6150 diesel engine successfully. this paper is sponsored by national natural science fund ( 59876034 )

    U人上述模型應用於6150柴油發動機活塞，計算結果與熱沖擊試驗臺的測試結果進行了對比表明：在活塞熱沖擊試驗的條件下，矩形波平壁模型能夠較好地描述實際的試驗狀況。
  5. Piston and connecting rods are crack tested in accordance with test equipment instructions

    根據監測設備要求對活塞與連桿作裂縫檢測。
  6. In the forth chapter, the performances of mr dampers designed and fabricated at chongqing university have been tested in national center for test and supervision of coach quality, including schematics of damping force vs. displacement of piston head, damping force vs. velocity of piston head, etc. for some given electric currents of the coil. the experimental results demonstrate that damping force offered by mr damper consists of background damping generated by resistance of mr fluid and damping caused by magnetic field

    對不同勵磁電流條件下的理論阻尼力與測試阻尼力進行了比較，分析了產生誤差的主要原因；對阻尼器產生溫度效應產生的主要原因進行了分析，提出了應該提高磁流變體的溫度穩定性；推導了磁流變體的感性和容性流動方程，從理論上分析了磁流變體的感性和容性對阻尼器特性的影響。
  7. Meanwhile the 0 dimension 1 dimension plane wall 2 dimension models are established. using the mathematic and ansys software the numerical and soluble analyses can be got for the thermal shock model of the piston. compare the simulation results to the test results the temperature field and stress field can be got which are quite close the thermal shock situation

    同時建立活塞熱沖擊的集總參數、 1維平壁和2維模型，應用mathematic軟體和ansys軟體，對所建立的活塞熱沖擊模型進行了解析和數值分析，利用模擬計算與試驗結果相結合的方法，獲得接近於內燃機活塞熱沖擊的溫度場與熱應力場分佈，從而更加全面深入地了解在熱沖擊條件下活塞的溫度場和應力場變化規律。
  8. Investigation on piston assembly ' s mechanical load and test computation on thermal load, including the discussion on the analysis on movement and structure dynamics of piston assembly

    此部分包括簡單的運動分析和結構靜力學的論述，並於最後指出了活塞組結構動力學分析的難點和重點。
  9. It drew the failure analysis flow sheet of hydraulic axial pump, calculated temperature increase of hydraulic system, and finished the test of hydraulic axial piston double pump. at last. through the discussion about daily maintenance & management methods and repair of hydraulic axial piston pump, it introduced the management system & contents for our corporation

    論文結合上述問題，詳細介紹了液壓系統故障分析方法，液壓系統故障分類和故障特性，建立了液壓軸向柱塞泵的故障分析流程圖，計算液壓系統的溫升與液壓泵功率損耗之間關系，並對工程機械用雙朕軸向柱塞泵進行了實驗。
  10. Hydrocarbon fluid samples using a floating piston cylinder, test for obtaining

    用浮動活塞缸獲取液態烴樣品的試驗
  11. The above research results of theory and test make a contribution to the study on the thermal damage of the piston

    上述試驗和理論研究結果將為活塞熱損傷的研究打下良好的基礎，同時也為探索活塞熱疲勞壽命預測提供了理論和試驗手段。
  12. With piston - cylinder liner in diesel engine taken as an example, the temperature distribution and its variability with cyclic time of the component were simulated, and the calculation results were compared with the test data

    以柴油機活塞缸套為對象，採用耦合傳熱方法對其整體溫度分佈以及溫度隨循環時間的變化規律進行了模擬計算，並與實測數據進行了比較。
  13. Standard test method for determination of moderately high temperature piston deposits by thermo - oxidation engine oil simulation test - teost mht

    用熱氧化機油模擬試驗測定中等高溫活塞沉積物的標準試驗方法. teost mht
  14. Methods of performance test for reciprocating piston acetylene compressor

    往復活塞乙炔壓縮機.性能試驗方法
  15. Mathematics models based on orthogonal test design in cylinder liner - piston ring pair of internal combustion engine in the

    基於正交試驗設計的內燃機缸套和活塞環磨合過程數學模型的建立
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