DLA:扩散限制聚集
“扩散限制聚集”(Diffusion Limited Aggregation,简称DLA),是物理学、材料科学及化学等多个交叉领域中常见的重要概念。该术语在学术文献和实验报告中常被缩写为DLA,以便简化书写与交流。它描述了粒子在扩散过程中因随机运动而逐渐聚集形成的分形结构现象,广泛应用于晶体生长、胶体聚集及电化学沉积等研究场景。
Diffusion Limited Aggregation具体释义
Diffusion Limited Aggregation的英文发音
例句
- The influence of growth rate and temperature on surface morphology was studied. The model we used was an advanced diffusion limited aggregation ( DLA ) model.
- 所用的模型为改进的扩散有限聚集模型(DLA),研究了薄膜生长过程中沉积速率和衬底温度对表面形貌的影响。
- We report the effects of charge particles on the fractal structure based on the Diffusion Limited Aggregation(DLA) ( DLA ) model.
- 在有限扩散凝聚(DLA)模型基础上,讨论了部分粒子荷电对分形结构的影响。
- The structure transitions in cluster cluster aggregation ( CCA ) and diffusion limited aggregation ( DLA ) under external electric fields have been investigated by computer simulations.
- 用计算机模拟,研究了电场下的团簇-团簇凝聚(CCA)和扩散限制凝聚(DLA)的结构转变。
- The fractal aggregation models of materials, including diffusion limited aggregation ( DLA ) model, kinetic cluster aggregation ( KCA ) model, and diffusion and chemistry limited aggregation ( DCLA ) model, are reported in this paper.
- 介绍若干材料中的分形凝聚模型:扩散限制凝聚(DLA)模型、动力学集团凝聚(KCA)模型和扩散与化学限制凝聚(DCLA)模型;
- The SAXS analysis show that the fractional dimensions of the film is larger than the theory value of Diffusion Limited Aggregation(DLA) ( DLA ) and the clusters consist of a great number of small particles.
- SAXS分析表明,该薄膜的分形维数比扩散限制凝聚模型(DLA)的理论值大,团簇是由大量小颗粒构成。
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