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- The diagrams are drawn for typical values and safety factors of the type normally associated with fatigue load limits for other mechanical components. 製作這些圖表是為了列出通常與其他機械部件的疲勞負荷極限相關聯的典型數值和安全係數。
- This paper seeks to explore the aerodynamic performance for coaxial twin rotor helicopter to obtain fatigue load spectrum. 本文探索了共軸直升機氣動力參數估算技術,用以確定其疲勞載荷譜。
- The bending response of bridge structural members strengthened with high-performance ferrocement considering fatigue load were experimentally investigated. 摘要對用高性能水泥複合砂漿鋼筋網加固的混凝土橋樑受彎構件進行正截面等幅疲勞研究。
- At last, the thesis emphatically studies the fatigue load spectrum of double-deck bridge, and provides the fatigue load spectrum of bridges that bear straddle type monorail loads. 最後,以重慶菜園壩長江大橋為背景,重點研究了公軌兩用鋼桁橋疲勞荷載譜的制定方法,提出了重慶跨座式軌道交通荷載作用下的橋樑荷載譜。
- Objective. To find the effect of fatigue loading and rest on the dynamic properties of healthy intervertebral disc. 目的:探尋疲憊載荷和休息對健康椎間盤動力學特性的作用。
- Rubber plug aging and capacitor load life 電容器密封橡膠及其老化機理
- For the case of fatigue loading:(1)For a given stress ratio,thespecimen seeks the SDS for the largest S_(max) to which it is subjected. 對疲勞載荷作用的情況:(1)對於給定的應力比 R,試樣會趨於與它所承受的 S_(max)最大值相應的 SDS 狀態。
- These results provide evidence for the existence of microfractures caus ed by fatigue loads that are undetectable by X-ray. 以上證據顯示生理範圍內疲勞負荷可造成X線片下不可見之微骨折發生。
- Finally, the method and the corresponding empi rical expressions are extended to fit for multi-stage high-cycle fatigue loading. 最後將該法及其相應的經驗公式推廣適用於混凝土多級等幅疲勞載入。
- Study of fatigue load spectrum for highway bridge 公路橋樑疲勞荷載譜初探
- FATIGUE LOAD SPECTRUM FOR URBAN ROAD BRIDGES 城市道路橋樑的疲勞荷載譜
- Feedwater nozzle is the important component of steam generator, the feedwater nozzle bears the complicated fatigue loads leaded by transient of water supply during operation. 摘要給水管嘴是蒸汽發生器關鍵部件之一,蒸汽發生器運行期間給水過程中的運行瞬態使得給水管嘴承受著複雜的疲勞載荷作用。
- Influence of Oxide Film Surface Appearance on Capacitor Load Life 氧化膜形貌對鋁電解電容器壽命的影響
- A method to simplify the fatigue loading by truncating harmless fatigue cycles in the spectrum loading and to accelerate the fatigue testing, therefore, should be available. 建立一套合理的方法以移除對材料不受影響的負載,而簡化應力譜,才能讓材料受疲勞試驗的時間縮短,達到試驗加速的效果。
- In this paper, experiments are performed on composite bolted joints embedded delamination under static loads, fatigue loads and loads on hygrothermal condition. 本工作對含脫層的複合材料螺栓連接件在靜載、疲勞載荷和濕熱環境載荷的作用下進行了試驗研究。
- Feedwater nozzle is the important component of steam generator,the feedwater nozzle bears the complicated fatigue loads leaded by transient of water supply during operation. 給水管嘴是蒸汽發生器關鍵部件之一,蒸汽發生器運行期間給水過程中的運行瞬態使得給水管嘴承受著複雜的疲勞載荷作用。
- Based on the continuum damage mechanics, an anisotropic elasto-damage model for predicting the residual strength of concrete under tension fatigue loading is presented. 基於連續體損傷力學理論,建立了各向異性混凝土抗拉疲勞剩餘強度衰減模型。
- Bind down the ropes around the load on the lorry. 把繞在卡車上貨物外面的繩子紮緊。
- He was beaten out with fatigue when he got home. 他回到家裡時已是疲憊不堪。
- She will not shove the heavy load onto others. 她不願意把重擔推給別人。