stiffness term 中文意思是什麼
stiffness term
解釋
剛度項-
In this paper, to counter a flexible beam undergoing large overall motion impacting a fixed slope surface under the effects of grativity, the normal contact model is established based on the hertz theory and non - linear damping term, the tangential contact model is developed by adopting linear tangential contact stiffness to consider the effects of friction force during impact process, and the consistent linear dynamic model including impact is derived by using mode assumption method and lagrangin equation
針對在重力場下作大范圍回轉運動的柔性梁與一固定斜面發生斜碰撞的情況，根據hertz接觸理論和非線性阻尼項建立法向碰撞接觸模型。引入線性切線接觸剛度建立切向碰撞接觸模型，以考慮接觸過程中由於切向相對速度的換向作用引起的摩擦力的變化。利用假設模態法和lagrangian方程建立系統含碰撞過程的一致線性化的動力學模型。 -
The control - equations were solved with upwind tvd algorithm and elemental chemical reaction model, with the point - implicit used to overcome the numerical stiffness of chemical reaction source term
數值結果顯示，當爆轟波平掠過惰性氣體界面時，形成了爆轟波、界面、透射激波以及稀疏波相互作用的現象。 -
High quality rotary joints and two delicate bearing installed in high - stiffness axle are to ensure vibration - free performance in long - term operation
高品質旋轉接頭和2個精密軸承裝置在高剛性轉軸上，擔保長時間運轉無振動。 -
In the elastic term, the two load - displacement curves slope are similar, the new structure s slope is more greatly. stiffness is better than the traditional structure. but the new joint s crack load is littleer
在彈性階段兩者的荷載-位移曲線斜率相差不多，而且新的連接形式斜率還大一些，它的剛度較傳統連接形式要好，但新的連接形式樓板開裂荷載稍偏低，應採取加強措施來提高開裂荷載。 -
Plastics piping systems - glass - reinforced thermosetting plastics pipes - determination of the creep factor under wet conditions and calculation of the long - term specific ring stiffness
塑料管道系統.玻璃增強的熱固性塑料管.潮濕條件下蠕變因數的測定和長期特定環狀物剛度的計算 -
Plastics piping systems. glass - reinforced thermosetting plastics pipes. determination of the creep factor under wet conditions and calculation of the long - term specific ring stiffness
塑料管道系統.玻璃纖維增強式熱固性塑料管件.潮濕條件下蠕變系數的測定和長期特定環勁度的計算 -
Testing of glass fibre reinforced plastics pipes ; determination of initial and long - term ring stiffness
玻璃纖維增強塑料管試驗.管子短時間和長時間最大壓力 -
Most have found that applying heat in the early stages of an episode provides short - term relief, increasing mobility and reducing pain by dilating blood vessels and relaxing stiffness
許多實驗發現，在古代，背痛的時候用熱敷能夠給人提供短時間的緩釋疼痛效果，熱使背部的血管擴張，血管壁相對軟化，從而使得背部疼痛減輕，使人能夠行動順暢。
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