燃燒壽命 的英文怎麼說
中文拼音 [ránshāoshòumìng]
燃燒壽命
英文
burning life-
Energy consume, electric strength, insulation resistance, ground conductivity, leakage current, microwave leakage, power input, normal temperature, humidity treatment, glow wire, horizontal flame, vertical flame, tracking, ball pressure, rainproof, water splash, dustproof, salt fog, endurance, motor load test, cord flexing, cord pulling, pull & torque test, lamp replacement, construction check etc
能耗、電氣強度、絕緣電阻、接地連續性、泄漏電流、微波泄漏、功率、溫升、濕熱試驗、灼熱絲、水平燃燒、垂直燃燒、漏電起痕、球壓試驗、防雨淋、防濺水、粉塵、鹽霧、耐久性（壽命）試驗、電機負載試驗、電源線彎折、電源線提拉、拉扭力測試、燈頭互換性、安全結構檢查等。Antioxidation scale inhibition and heighten the combustion efficiency
抗氧化、防結碳、提高燃燒效率、延長發動機使用壽命。Research on prolonging the life of burner in thermal fossil - fuel power plant
延長火力發電廠燃燒器壽命的研究Improve low temperature working condition, 100 % full burning, engine internal clean, low influence engine oil, extend engine life, best performance condition
促進汽油預熱效果，達到100 %完全燃燒，保持引擎和汽油室的清潔，減少機油污染，則能延續引擎的壽命，保持最佳動力。The experimental study on the thermal aging combustion property of the composite modified double base propellant and its life - time calculation
改性雙基推進劑熱老化燃燒性能試驗研究與壽命預估And the finite element method ( fem ) was used to simulate the stress and deformation of the outer casing and the bearing chock. on the basis of the experiments and fem analysis, the strength and fatigue lifetime, the interaction of creep and fatigue lifetime, the creep lifetime of outer casing and bearing chock have been analyzed, at the end of trail, sem analyses of failure section has been conducted
同時對航空發動機燃氣渦輪外機匣和軸承座進行了有限元模擬計算，得到外機匣和軸承座的焊接處的強度和變形情況的模擬結果。根據試驗數據和有限元的計算結果，對發動機燃燒室外機匣和軸承座兩種結構（包含焊縫）進行靜強度分析、疲勞壽命分析、蠕變壽命分析、蠕變疲勞交互作用壽命分析以及斷口的金相分析。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。Improve low temperature working condition, 100 % fully burning, engine interrnal clean, low influence engine oil, extend engine life, best performance condition
促進汽油預熱效果，達到100 %完全燃燒，保持引擎和汽缸室的清潔，減少機油污染，能延續引擎壽命，保持最佳動力。So that tar burnt in completely and not clinging to the wall of sleeve will prolong service and reduce te mperature delay
這樣使未燃燒完的焦油不易粘在套管外壁，延長壽命，減少溫度的滯后性。Moreover, the data processing method of accelerated life test is used to solve the problem of the reliability data conversion under different operating status to liquid rocket engine. and the counter power law model is introduced as the relation model between the characteristic life and the combustion chamber pressure, the accelerated life equation of the constant stress accelerated life test for the weibull distribution is obtained, through the accelerated life equation, the reliability estimate of different combustion chamber pressure is calculated
再次，採用加速壽命試驗的數據處理方法對液體火箭發動機不同工況下可靠性數據折算的問題進行了研究，引入逆冪律模型作為特徵壽命與燃燒室壓力之間的關系模型，得到了weibull分佈下恆定應力加速試驗的加速壽命方程，並通過加速壽命方程折算出不同室壓下的可靠度估計。The combustion chamber outer casing and bearing chock are important parts of aero - engine. the fatigue failure of them is the most concerning problem in engineering. then, in this paper the strength and fatigue life of the outer casing and bearing chock including welding line have been analyzed
燃燒室外機匣和軸承座是航空發動機的兩種重要構件，其疲勞失效問題是工程界普遍關心的問題，基於此，本文對該兩種結構（包含焊縫）的強度和壽命進行了研究分析。分享友人