prediction of failure 中文意思是什麼

prediction of failure 解釋
故障預測
  • prediction : n. 1. 預言，預告。2. 被預言的事物。3. 【氣象學】預測，預報。
  • of : OF ＝Old French 古法語。
  • failure : n 1 失敗 （opp success）; 不及格。2 不足，缺乏；衰退；【醫學】衰竭。3 不履行，玩忽。4 破產，倒閉...
  1. It can be seen from the results that the control beam had good plastic property in the static failure experiment after two million fatigue loading circles. all specimens with corroded main bars were failure under the fatigue loads within one million fatigue circles. fatigue lifespan of reinforced concrete beam was sharply shortened after main bars corroded in it and the beam was destroyed bristly without any prediction

    試驗結果表明，振動測試不能夠對銹蝕鋼筋混凝土梁的疲勞破壞做出可靠的預測;對比梁在經過200萬次疲勞循環加載后的靜力試驗中仍表現出良好的延性破壞特徵;銹蝕梁在100萬次疲勞循環內均因主筋疲勞斷裂而破壞;主筋銹蝕使得梁的疲勞壽命急劇縮短;梁發生脆性破壞而沒有徵兆。
  2. A very important one is the intersystem prediction and analysis of electromagnetic compatibility to the radio systems in this electromagnetic environment. this paper presents research on the intersystem prediction and analysis of electromagnetic compatibility to the radio systems positioned by the geographical longitude and latitude coordinate system and the elevation system. it can give assistant solution to the interference among the radio systems so as to avoid functional degradation and even failure after the systems disposed and mounted and the money and time wasting

    本文對處于陸上局部區域內的、以經緯度地理坐標系和高程系進行定位的無線電系統間的電磁兼容性預測進行了研究，以對系統間的相互干擾情況作出預測，給解決局部區域中無線電系統間相互干擾問題的方案提供支持，以避免在系統布置、安裝完成之後出現相互干擾情況而使系統性能下降，甚至失效，造成資金和時間的浪費。
  3. A successful prediction on abnormal wear failure of aero - engine through the soap technique

    應用滑油光譜監控技術成功預報的一起航空發動機異常磨損故障
  4. Analysis and prediction of formation failure of certain slope in gongchangling open pit mine

    弓長嶺露天鐵礦某段邊坡變形破壞分析及預測
  5. The knowledge on the properties of used materials is urgently needed for reasonable life - prediction and life - distribution. as cylinder bolts are concerned, they often rapture at the first tooth - root resulting from lower high temperature strength of their material and higher stress. since bolts operate at high temperature environment, creep skew and damage causing their failure are important factors that can not been neglected

    就汽缸螺栓而言，由於螺栓材料的高溫強度偏低，預緊力過大，常常在螺栓的第一齒根部位發生蠕變脆性斷裂，因其長期在高溫環境下工作，蠕變變形和蠕變損傷是其失效的一個不可忽略的重要因素。
  6. Fault detection algorithm for grid based on dynamic grey prediction in order to satisfy the requirement of the fault detection of grids, a dynamic - grey - prediction - based fault detection algorithm was presented. according to the unreliable failure detection theory, models for grid systems and fault detection were establishe.

    基於不可靠故障檢測思想，建立了網格系統及故障檢測模型結合心跳策略和灰色預測方法，設計了一種動態心跳機制，並給出了預測模型和實時預測策略提出了基於該動態心跳機制的網格故障檢測演算法
  7. Based on analysis and comparison of existing test data applied to existing ultimate strength prediction models, interfacial stress at the end of plate is deduced. after formulas for calculating the effective moment of inertia for frp - strengthened beams being revised and adjustment coefficient related to nominal main steel reinforcement ratio and curtailment length ratio being put forward, strength prediction formulas of compound beams under plate end debonding failure are established. in analysis of strength of compound beams under intermediate crack induced interfacial debonding failure mode, several bond strengths and their relation are introduced

    對于板端剝離破壞，在總結現有承載力模型的基礎上，利用已有試驗數據對各承載力計算公式進行了分析比較，進一步採用分階段分析法，推導了板端界面應力的計算公式，在此基礎上，採用加固復合梁有效慣性矩的修正公式，建立了考慮名義配筋率和板端偏移比影響的板端剝離破壞梁承載力的計算公式；對于跨中受彎裂縫導致的粘結破壞，闡述了常見的幾種粘結強度之間的區別和聯系，並基於拉剪粘結強度，提出了跨中受彎裂縫導致粘結破壞的承載力計算公式，並利用現有試驗結果確定了模型中的一些參數；最後，利用試驗數據對本文建立的兩種粘結破壞承載力計算公式進行了檢驗，結果基本吻合。
  8. Pan, j. n., reliability prediction of the series system with spares subject to weibull failure, ph. d. dissertation, texas tech university, lubbock, texas ( 1984 )

    鄭靜彥，以類神經網路辨識製程個別值數據之平均值、變異數及相關性的變化，元智大學工業工程研究所碩士論文， 1996 。
  9. Based on the malfunction datum of 328 power transformers ( 110kv or above ), the paper makes the following studies by both the analysis of the datum and lots of tentative tests and presents the corresponding research results : the research on the malfunction mode classification of power transformers by the failure tree analysis method ( fta ) ; the research on the status prediction criterion of running power transformer ; the research on detective methods and criterions of the disability of the power transformer ; the research on evaluation the life of the power transformer ; the research on the relationship between the status estimate system and status examination & repair of the power transformer

    本論文以電力系統328臺110kv及以上電壓等級的電力變壓器事故和故障統計資料為基礎，通過對110kv及以上電壓等級電力變壓器故障數據的整理分析和大量探索性試驗，對以下方面開展研究並給出研究結果： 1採用fta （故障樹分析法）對電力變壓器的故障模式進行科學分類2電力變壓器運行中的狀態預測判據研究3
  10. Mechanically fastened joints of composite materials are mainly components in aircraft structures, which need to be subjected to static loadings and fatigue loadings during working. the prediction of damage failure and fatigue life is one of questions that designers always pay attention to

    復合材料連接接頭是復合材料航空結構中的主要部件，在工作過程中，要求能承受一定的靜載荷及疲勞載荷，其損傷失效及疲勞壽命是設計人員關心的問題之一。
  11. The role of urinary biomarkers of kidney injury in the prediction of adverse clinical outcomes in acute renal failure ( arf ) has not been well described

    腎損傷尿液標志物在預測急性腎功能衰竭的不良臨床結果方面尚未有相關報道。
  12. The application of fatigue failure criteria to low - cycle fatigue lifetime prediction of titanium alloy bt

    9低周疲勞壽命估算中的應用
  13. Powder metallurgy turbine disks are worldwide adopted in most advanced aeroengine nowadays. the research of engineering application of them is actively being carried out in our country, and the key problem urgently needed to solve is their low cycle fatigue life prediction. the low cycle fatigue failure of powder metallurgy turbine disks is mainly caused by inclusions, so it ' s important to study the effect of inclusion on the stress intensity factors ( sif ) initiation and development of crack in powder metallurgy turbine disks

    當前世界上大多數先進航空發動機均採用了粉末冶金渦輪盤，我國目前正在積極開展粉末冶金渦輪盤的工程應用研究，其低周疲勞壽命預測成了亟待解決的關鍵問題，夾雜物是引起其低周疲勞失效的主要原因，因此開展夾雜物對粉末冶金渦輪盤應力強度因子及裂紋萌生與擴展的影響具有重要意義。
  14. Accelerated storage reliability prediction models of electronic products with initial failure

    具有初始失效的電子產品的加速貯存可靠性預測模型
  15. Element failure model in series for fatigue life prediction of composite laminates

    復合材料層合板疲勞壽命分析的系列單元失效模型
  16. The problems mentioned above include the theory and method to divide the failure time prediction into three phases of long term, short term and imminent term, the method and principle to select and process parameters used by the failure time prediction, the step to establish the criterions of prediction, the principle to classify and select the prediction models. at the same time, a new method to deal with the results produced by different prediction models is pointed out

    本文首先深入探討了與滑坡時間預報精度密切相關的一些基本問題：滑坡預報的時間分段、監測資料選取與處理、預報判據確定、預報模型的分類及其選取原則：提出了多個模型預報結果的處理方法；然後詳細論述了verhulst 、指數平滑法、卡爾曼慮波等具有代表性的滑坡預測預報模型的建模機理及其適用原則。
  17. How to improve the reliability of electronic instrument in design stages has got more and more attention recently. traditionally, the reliability was predicted by components failure rates based software analysis, and the design scheme was revised according to the prediction results

    現今，如何在設計階段提高電子設備的可靠性越來越引起了人們的關注，國內外通用的做法是利用基於元器件失效率數據的分析軟體預測其可靠性，然後根據預測結果完善設計方案。
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