spinodal 中文意思是什麼

spinodal 解釋
拐點；旋節線；旋節的；亞穩界線
  1. The thermodynamic free energy on mixing and the spinodal equation in ternary homopolymer blends were obtained by making plausible approximation based on flory ' s equation of state theory. because of the non - linear behavior of the spinodal equation, a numerical solution approach was used and succeeded in solving the problem. spinodal of polystyrene ( ps ) / poly ( vinyl methyl ether ) ( pvme ) / poly ( 2, 6 - dimethyl - 1, 4 - phenylene oxide ) ( ppe ) were simulated over a wide temperature range and the calculated result was coincidence with that of the literature

    將上述方法用於已知狀態方程參數的二元均聚共混體系聚苯乙烯（ ps ） /聚甲基乙烯基醚（ pvme ） ，三元均聚共混體系聚苯乙烯（ ps ） /聚甲基乙烯基醚（ pvme ） /聚2 ， 6 -二甲基1 ， 4 -苯撐氧（ ppe ） ，得到一系列不同溫度下的spinodal相圖，預測結果與文獻報道吻合，在此基礎上進一步研究了聚合物的分子量對體系相行為的影響。
  2. It is found for the first time that for alloys in instable region, with enhancement of atomic interaction energy, pregnant period of " phase is shortened, degree of ordering and composition order parameter of ordered phase is increased, process of clustering in ordered phase accelerated, i. e. process of congruent ordering is quickened and velocity of spinodal decomposition is expedited

    首次發現，隨著原子間相互作用勢的增加，失穩區合金中有序相的孕育期縮短，有序度有所增加，有序相內成分序參數提高、原子簇聚過程提前，即加快了等成分有序化的進程和失穩分解的速度。
  3. The precipitation sequence in instable region is as follows : supersaturated solid solution congruent ordering spinodal decomposition stoicheometric phase it is found for the first time that with the increase of compositions, congruent ordering is enhanced, incubation period is shortened, spinodal decomposition is decreased, and volume fraction of ordered phase is increased

    失穩區合金沉澱序列為：過飽和固溶體（ ? ）非化學計量比有序相（ ? ）化學計量比相等成分有序化也需要孕育期，首次發現隨初始濃度的增加，孕育期縮短，等成分有序化速度加快，而失穩分解的速度相對減慢，有序相體積分數增加。
  4. Spinodal - like decomposition during the incubation and early stage of bainitic transformation in some alloys

    貝氏體轉變孕育期及初期的類調幅分解
  5. Analyzing of spinodal decomposition and its microstructure in hot - dipped aluminum steel

    鋼表面熱浸滲鋁層組織中的調幅分解及其分析
  6. The sequence is : non - classical ng supersaturated solid solution spinodal decomposition the variation in precipitation mechanism of 8 " phase in intermediate region is systematically investigated firstly, and it is found that with the increase of composition the precipitation characteristic transforms from that of metastable to instable region gradually

    首次發現l12有序疇之間首先形成較寬的重合位置點陣，隨時間延續，重合位置點陣逐漸向ll :結構轉變，在兩有序疇之間形成反相疇界，隨后，由於合金發生分解，反相疇界被有序一無序界面替代。
  7. By congruent ordering, a nonstoicheometric single ordered phase is produced with the order domains being separated by antiphase domain boundaries ( apbs ). spinodal decomposition occurs predominantly at apbs, which results in the replacement of the apbs by the two order / disordered interfaces ; spinodal decomposition at apbs promotes the decomposition in domains, however, the disordered phase in domains disappear as time follows

    失穩分解為一特殊的分解類型，主要發生在反相疇界處，並形成無序相，反相疇界處的失穩分解促進疇內的失穩分解，在疇內形成無序相，但隨時間延續，疇內無序相逐漸消失。
  8. A new type of structure of the solid - stale displacement reactions which named spiral - mtergrowth - aggregate structure was discovered in the mo2c - si diffusion couple and was considered as the result of spinodal - decomposition continuous phase - transformation

    昆明理工大學博士學位論文2002 . 5摘要6 .初步發現了一種新的固態置換反應形貌結構:螺旋共生束集型結構。
  9. Standard specification for copper - nickel - tin spinodal alloy strip

    銅鎳錫旋節合金帶材的標準規范
  10. Standard specification for copper - nickel - tin spinodal alloy rod and bar

    銅鎳錫旋節合金棒材和桿材的標準規范
  11. Fundamentals of annealing, spinodal decomposition, nucleation, growth, and particle coarsening

    退火、旋節分解、成核、成長和顆粒粗化的基本原理。
  12. In instable region the precipitation mechanism of " phase is congruent ordering followed by spinodal decomposition, and ordering occurs prior to clustering

    失穩區合金相的早期沉澱機制為：等成分有序化+失穩分解，有序化先於原子簇聚發生。
  13. Computer simulation was firstly performed on the precipitation mechanism at mean - field spinodal lines in complicated system with ordering and clustering

    首次對既存在有序化又存在原子簇聚的復雜體系中平均場失穩線上合金的沉澱機制進行計算機模擬。
  14. It considers point, line and interfacial defects in the context of structural transformations including annealing, spinodal decomposition, nucleation, growth, and particle coarsening

    其中會討論在退火、旋節點分解、成核、成長以及粒子粗粒化等結構轉變之過程中，所涉及的點、線和面的缺陷。
  15. We employ largest lyapunov exponent to explore the relation between the chaos and phase transition. then, we study the mechanic ( spinodal ) instability of these nuclear systems with the density fluctuation

    我們通過改變基態核的溫度（激發能） ，來研究核體系隨溫度（激發能）的改變而發生的相變。
  16. First, the low profile performance of up / lpa / styrene system is governed by two critical steps : the phase separation and the microvoid formation. second, the cure of the low profile unsaturated polyester resin can be divided into four periods : induction, phase separation ( including spinodal decomposition and coalescence and growth ), gelation and microvoid formation

    指出:相分離以及微孔的形成是決定up田l隊/苯乙烯三相系統低收縮性能的關鍵，低輪廓不飽和聚醋樹脂的固化可以分成四個階段:引發、相分離（包含兩種類型:旋竹線分離以及合井與長大） 、凝膠和微孔形成。
  17. No incontinuous transition has been found at mean - field spinodal lines and the transition of precipitation mechanism transform gradually across the mean - field spinodal lines. precipitation mechanism at disordering instability line is non - classical nucleation and growth, similar to those in metastable region, and precipitation mechanism at ordering instability line is non - classical nucleation and growth, followed by spinodal decomposition, similar to those in instable region

    在不同的區域，粗化有不同的表現形式:在亞穩區，與（形核）長大交疊;在失穩區，與失穩分解交疊;在過渡區，與長大和失穩分解混合機制交疊。
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