impact kinetic energy 中文意思是什麼

impact kinetic energy 解釋
碰撞動能
  • impact : n 碰撞；沖擊（力）；（火箭的）降落[著陸]；【軍事】彈著；影響，效力。 The point of impact彈著點。 ...
  • kinetic : adj. 1. 【物理學】動力（學）的，運動的。2. 活動的，活躍的，能動的，有力的。
  • energy : n. 1. 干勁，活力。2. （語言、行為等的）生動。3. 〈pl. 〉 （個人的）精力；能力。4. 【物理學】能，能量。
  1. It supports the aircraft during parking and endures the loads during ground maneuvers. most of the vertical and horizontal kinetic energy are absorbed and dissipated by landing gear. it plays an extreme important role in preventing the airframe from vibration and excessive impact forces, improving passenger comfortable characteristics and increasing aircraft flight safety

    飛機起落架作為飛機結構的一個重要部件，承受著飛機與地面接觸時產生的靜、動載荷，吸收和消耗飛機在著陸撞擊、跑道滑行等地面運動時所產生的能量，在減緩飛機發生振動，降低飛機地面載荷，提高乘員舒適性，保障飛機飛行安全等方面發揮著極其重要的作用。
  2. The presented neural network takes strain - time data as input at two locations on the back of struck body, and gives highly precise outputs of the impact force - time data, impact kinetic energy and the coordinates of impact position

    本文提出的神經網路方法採用被撞擊體上選定兩位置點的應變-時間歷程數據，即可高精度反演出撞擊力-時間歷程以及撞擊點坐標及撞擊動能等撞擊參數。
  3. Under considering the impact of bubbles on the turbulence, the k - ? model modified with the presence of microbubbles is employed, postulating the turbulent kinetic energy k and the dissipation rate ? are the properties of continuous phase

    考慮到氣泡對湍流的作用，本文採用了經過氣泡修正的k -湍流模型，並假定湍動能k及其耗散率是連續相的屬性。
  4. How to precisely simulate the landing process of an aircraft and effectively absorb aircraft landing kinetic energy to attenuate the impact loads on aircraft is a problem facing the landing gear community

    如何精確模擬飛機著陸過程起落架和機身的動態響應，並據此設計減小飛機著陸過程中的沖擊載荷的方案，一直是飛機起落架設計和分析中的重要課題。
  5. On the evaluation mode, the times of the pedestrian keeping away from the passing vehicles are adopted in the potential conflict index, and the kinetic energy of vehicle impact on the pedestrians are considered in the severity index. based on them to reduce the traffic conflict indexes to evaluate the traffic safety ' level of local street of city, during the course of verifying potential conflict and traffic conflict index

    在交通安全評價模式中，利用人、車潛在交會次數衡量行人處于危險環境的長短作為潛在沖突量指標；利用事故發生時能量傳遞的大小衡量行人在事故中的傷亡程度作為嚴重性指標；並以此推出交通沖突指標值，來評價城市地區性道路的交通安全度。
  6. The times of the pedestrians keeping away from the passing vehicles are adopted in the exposure index, and the kinetic energy of vehicle impact on the pedestrians are considered in the severity index

    經過曝光量指標與風險指標的檢核過程，證實本研究所建立的人車沖突風險指標確實能夠反映地區性道路的交通安全狀況。
  7. Shanghai and shenzhen stock markets opened today after indexes in the market are cautious psychological impact, 滬 指 am finishing all the way in a pattern of high turbulence and afternoon, the blue chip market in a strong push, 滬 指 effectively broke the 6000 - point level, 滬 指 highest in 6039, the lowest in 5866, overall content can still maintain good, the opener monday to give the market a good confidence evidently, indexes still exists a certain amount of kinetic energy increases

    今日滬深兩市股指開盤后，在受到市場的謹慎心理影響，滬指上午一路處于高位震蕩整理格局，而午後，在大盤藍籌股的強勢拉升之下，滬指有效的突破了6000點大關，滬指最高於6039點，最低於5866點，整體量能依然保持良好，周一的開門紅給予市場良好的信心，由此可見，股指依然存在著一定的上升動能。
  8. It can be seen from the deformation courses of the tubes that the local dents firstly occur at the beginning of impact. with the growth of the dents, the stiffness decreases, and the rigid - body translations and the whole deformations take place. the initial kinetic energy of the missile decreases rapidly to approximate zero during the course of impact, and the energy is transferred to internal energy and kinetic energy of the tube

    同時，也得到了一些實驗中沒有觀察到的現象：從模擬的管梁的變形歷程可以看出，在沖擊瞬時，管梁先發生局部凹陷，隨著局部凹陷的加大，管梁的抗彎剛度減小，然後太原理工大學碩士學位論文剛體平動和整體變形發生，而且速度越大，這種現象越明顯;子彈的入射動能在撞擊過程中急劇減小，撞擊結束后減小到可以忽略不計。
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