2003-08-012024-05-18https://scholars.lib.ntu.edu.tw/handle/123456789/713875摘要:本研究計畫主要目的包括:(1)探討多尺度模擬在奈米膠粒的粒間作用與(2)建構多尺度模擬所需的軟體架構。研究工作的主要策略包括:(1)以分子動力為基礎,模擬分子或原子間的互動,並發展所需的軟體架構。進一步由此架構探討在小尺度下,奈米膠粒的表面作用力行為。(2)以離散元素法為基礎,模擬奈米膠粒的互動,並發展所需的軟體架構。進一步由此架構探討在大尺度下,奈米膠粒的聚結行為。(3)發展耦合方法來連結小尺度與大尺度下奈米膠粒之粒間作用行為。(4)透過實驗如原子力顯微鏡分析來檢核與驗證模擬所需的資料及模擬所得到的結果。<br> Abstract: The main objectives of the proposed research are to (1) investigate multiscale modeling of colloidal nanoparticle interaction and (2) develop a software infrastructure to support the need of multiscale modeling. The proposed main strategies to accomplish these objectives are to (1) develop an atomic modeling framework using a molecular dynamics (MD) simulation to model the microscopic processes of the short-ranged surface forces, (2) develop a particle-assembly modeling framework using a discre多尺度模擬奈米膠粒表面作用力分子動力模擬離散元素法multiscale modelingcolloidal nanoparticlesurface多尺度模擬在奈米膠粒的粒間作用研究(2/2)