relaxation damping 中文意思是什麼

relaxation damping 解釋
鬆弛阻尼
  • relaxation : n. 1. (精神等的)鬆弛;放鬆;【物理學】張弛;弛豫。2. (刑罰等的)減輕,放寬。3. 休養,休息,解悶,娛樂。4. 鬆懈;寬舒;緩和。5. 衰弱,精力減退。
  • damping : n. 【物理學】阻尼,減幅,衰減。 damping resistance 阻尼電阻。
  1. But for the furnace cooling samples, all samples have another damping peak about at 3 00 ( called tp2 peak ). the peak is not of relaxation model, the peak temperature does not vary with frequencies

    除爐冷試樣外,其餘各熱處理態試樣均在300左右,有一內耗峰幾2峰,此內耗峰無馳豫特性。頻率變化,內耗峰的位置不變,對同一熱處理態試樣內耗峰位置不變。
  2. Study of types of polymers ; fundamentals of viscoelastic phenomena such as creep, stress relaxation, stress rupture, mechanical damping, impact ; effects of chemical composition and structure on viscoelastic and strength properties ; methods of mechanical property evaluation

    研究聚合物的類型;基本的粘彈現象比如蠕變、應力松馳、應力斷裂、機械阻尼、沖擊;化學組成和結構對粘彈體和力性能的影響;力學性質的測定。
  3. Furthermore, relaxation damping peaks appearing in every heat treated sample were analyzed

    另外,對出現在各熱處理態試樣中的內耗峰進行了比較和分析。
  4. Most of partial differential equation arising from physical or engineering science can be formulated into conservation form : it directly reflects conservation laws in natural sciences. from viewpoints of fluid dynamics, it can be obtained from the mass, momentum, energy conservation laws. because the form ( 0. 2. 1 ) has no other terms such as dispersion, diffusion ( caused by nonuniformity of some physical states ), reaction, memory, damping and relaxation etc, smoothness of solution of ( 0. 2. 1 ) may be loss as times goes on. even for the smooth inital data, solutions of ( 0. 2. 1 ) become discontinuous in a finite time

    由於雙曲守恆律( 0 . 1 . 1 )沒有其它項,如色散( dispersion ) ,擴散( diffusion ) (某物理量分佈不均勻引起的輸運) ,反應( reaction ) ,記憶( memory ) ,阻尼( damping )及鬆弛( relaxation ) (描述非平衡態)等,而僅有輸運或對流項( convection ) (由於流體的流動引起的輸運)時,守恆律( 0 . 1 . 1 )的解失去光滑性(這里不特殊說明守恆律就指該意義下) ,甚至即使光滑的初始數據,解隨著時間的發展會變成不連續,這在物理上表現為激波的形成。
  5. We have deduced mathematical equations modeling its vibration and studied the stability of the semigroup associated with the equation system. we obtain the exponential stability under certain hypotheses of smoothness and structural condition of the coefficients of the system, applying the relaxation function decays exponentially. this result does not need the continuity of the damping coefficient at the interface

    對于具有局部粘彈性阻尼的高維波方程的能量的指數衰減問題, liuetal . 51 }和riveraetal . 63分別對k一v型和boltzmann型的情形進行了研究,在假設了阻尼系數是光滑的並且附加了一些結構性條件的情形下,得到了指數穩定性的結果。
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