疲勞分析 的英文怎麼說
中文拼音 [píláofēnxī]
疲勞分析
英文
analysis of fatigue- 疲 : 形容詞(疲乏; 勞累) tired; weary; exhausted
- 勞 : Ⅰ動詞1 (勞動) work; labour 2 (煩勞) put sb to the trouble of; trouble sb with sth : 勞您費心...
- 分 : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
- 析 : Ⅰ動詞1. (分開; 散開) divide; separate 2. (分析) analyse; dissect; resolve Ⅱ名詞(姓氏) a surname
- 疲勞 : 1. (疲乏勞累) tired; fatigued; weary; become fagged 2. (機能或反應能力減弱) fatigue; strain 3. [物理學] fatigue
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Thereby it has been an important subject in modem industrial technique to guide design by method of fatigue analysis
因此克服疲勞、消除隱患,用疲勞分析方法指導設計已成為現代工業技術中的重要課題。After the study on the characteristic of the fatigue behavior of gray cast iron dryer, the fatigue analysis on this kind of dryer is carried out so as to specify the fatigue analysis method of dryers
本文還在分析灰口鑄鐵烘缸疲勞特性的基礎上,對該烘缸進行疲勞分析,以此說明烘缸疲勞分析設計的方法。Analysis on alongwind fatigue of free - standing single rod transmission tower
自立式單桿輸電塔順風向風振疲勞分析The fatigue analysis method includes static or quasi - static fatigue, dynamic fatigue and vibration fatigue analysis method
摘要有限元疲勞分析法通常包括:靜態(或準靜態)疲勞分析法、瞬態疲勞分析法和振動疲勞分析法。Finite element method ( fem ) was used to simulate thermal and vibration problems in stacked - die csp assembly. finite element models and apdl programes were built in ansys to conduct thermal, thermal - mechanical and vibration analysis. the aim of these researches were trying to find some possible reasons and trends which affect the reliability of stacked csp / bga assembly and give some useful suggestions for the packaging design
本論文正是針對以上情況,以採用引線鍵合工藝的三維疊層csp / bga封裝(裸晶元疊裝)為研究對象,在有限元分析軟體ansys中建立相關的有限元模型,編制了相應的apdl參數化分析程序,進行了溫度場分析、熱循環加載下的snpb合金焊點疲勞分析和實裝pcb板的振動模態分析。All of that will help us to analyze the fatigue and fracture of hydraulic turbine runner
計算結果可為其它水輪機轉輪的動應力特性分析和疲勞分析提供參考。Abstract : fatigue cracks in ship hull structures are most likely to occur in the highly stressed structural details. the conventional fatigue analysis is largely dependent on the determination of stress concentration factors ( scfs ) at the locations considered. this paper is concerned with the stress concentration of cutout in transverse web for longitudinal stiffener. a series of finite element models is carried out for the stress analysis of predefined structural details. the tabulated scfs of typical cutouts ( abs tanker rules ) in transverse web for longitudinal stiffeners are presented based on the finite element analysis ( fea ) results
文摘:疲勞裂紋往往發生在船舶結構的局部高應力區,而疲勞分析結果通常取決于任何準確確定結構的應力集中系數.本文研究為鋪設縱骨而在艙壁板上開孔的應力集中,採用有限元方法對預先給定的結構進行應力分析,基於有限元計算結果給出了艙壁板典型開孔(參見abs油船規范)的應力集中系數表Human fatigue analysis based on maintenance simulation
基於維修模擬的人體疲勞分析Standard practices for cycle counting in fatigue analysis
疲勞分析的周期計數標準實施規程Analysis of college students ' mental fatigue in p. e. class
大學生體育學習過程中的心理疲勞分析Driver fatigue analysis based on transfer function
基於傳遞函數的機動車駕駛員各駕駛環節疲勞分析Fem - based fatigue analysis using modal stress recovery method
基於模態應力恢復的有限元疲勞分析法Stress distribution and fatigue analysis of the extraction hollow shaft of raw meal tube mill
生料管磨機出料中空軸應力分佈及疲勞分析The application of elastoplastic stochastic finite element method in low cycle fatigue analysis
彈塑性隨機有限元在低周疲勞分析中的應用Integral fatigue analysis of single - layer latticed cylindrical shells under stochastic wind loads
隨機風荷載下單層柱面網殼的整體疲勞分析To provide a practical tool for fatigue assessment, this approach is based on the so - called simplified fatigue analysis with the assumption that the long - term stress histogram of the hull structure follows the weibull probability distribution, the s - n curves used in the assessment and evabatbn are the basic design - n curves for non - nodal johts " issued by den ( department of energy of united kingdom ), combining with computer technology the assessment procedure is programmed, which will indicate the fatigue damage condition and degree of technical status of tanker hulls
在中國船級社( ccs ) 《船體結構疲勞強度指南》和美國船級社( abs ) simplifiedfatigueanalysis的基礎上,根據對油輪結構特點和貨載特點的分析,討論了油輪船體疲勞損傷的影響因素,討論油輪疲勞強度計算方法和計算程序,引入模糊質量評級的方法,建立油輪疲勞損傷評估模型。結合先進的計算機技術,編制出油輪疲勞分析程序,採用典型實船資料,對其疲勞狀態進行評估,結果與實際情況比較吻合,表明該程序具有一定的合理性,可作為油輪船公司評價油輪技術狀態時在疲勞損傷方面的參考。Fatigue life estimation is the basis of the fatigue analysis. by the investigation, we can get fatigue analysis methods and choose the proper structure crack - forming life assess method
通過研究以確定疲勞分析的途徑,疲勞分析的關鍵是結構的疲勞壽命的估算,進而確定結構裂紋形成壽命估算的比較適合的方法。The second part concerns about the fracture analysis of cracked metalic structures. the last part investigates the behavior of impact dents on aircraft windshield glass and their possibility to be analyzed using fracture mechanics. in chapter 1, a review is made to the resent developments of cumulative damage models and fatigue life prediction methodology of composite laminates
本論文研究飛機結構疲勞和損傷容限分析中的若干問題,按研究的對象(材料、結構)可以大致劃分為三個組成部分:復合材料層壓結構疲勞分析,第一章第三章;金屬結構斷裂分析,第四、五章;座艙蓋玻璃撞擊損傷的斷裂分析,第六章。This paper uses the theory of design on parameters to achieve the software package of bss and the stator vane ’ s vibration and fatigue analysis software, which realize the process of stator vane ’ s vibration and fatigue use a key to control
本文還採用了參數化的設計思想開發了盲源分離的軟體包。同時課題期間還開發了靜子葉片振動與疲勞分析平臺軟體,實現了整個葉片振動、疲勞特性分析的過程的「一鍵控制」 。Prediction of the motions and wave loads acting on ships sailing on the sea is very important to the fem, the probability analysis and the fatigue analysis of ship structures
船舶在波浪中的運動響應及波浪載荷預報,對于船體結構有限元分析、可靠性分析及疲勞分析等是十分重要的。分享友人