论文部分内容阅读
主要对耐腐蚀聚合药物基体上药物的整个释放过程进行解析和数值研究.数学模型为基于Fick第二法则的边值问题,分为状态Ⅰ和Ⅱ.状态Ⅰ为具有移动性扩散波头的Stefan问题,而当此扩散波头消失时,即开始状态Ⅱ.该研究工作可作为数值研究更加复杂系统的基础之一.
耐腐蚀聚合药物基体上药物的扩散释放
【摘 要】
：
主要对耐腐蚀聚合药物基体上药物的整个释放过程进行解析和数值研究.数学模型为基于Fick第二法则的边值问题,分为状态Ⅰ和Ⅱ.状态Ⅰ为具有移动性扩散波头的Stefan问题,而当此
【机 构】
：
Department of Mathematics,Department of Physics
【出 处】
：
计算物理
【发表日期】
：
2004年期
其他文献
The reaction mechanism of SiCl4 with H2 has been studied theoretically using Gaussian 98 program at B3LYP/6-311G* level. Three different reaction paths (a, b, c
古典方程一非，用 SaintVenant-Kirchhoff 材料做的线性地有弹性的飞机膜被福克斯， Raoult 和 Simo 和 Pantz (2000 )(1993 ) 认为正当。在压缩下面，联系最小化问题承认的 Weshow
The kinetics of the Fischer-Tropsch reaction over a Co/Nb2O5 catalyst in a fixed bed reactor was investigated experimentally. Experiments were carried out under
A novel 5-aminoisophthalate compound, [Mn(C8H5NO4)(H2O]n(2nH2O 1, has been synthesized by the hydrothermal assembly of 5-aminoisophthalic acid with manganese ac
We propose a scheme for generating the maximally entangled states of many superconducting quantum interference devices (SQUIDs) by using a quantized cavity fiel
NUMERICAL STUDY OF WAVE EFFECTS ON SURFACE WIND STRESS AND SURFACE MIXING LENGTH BY THREE-DIMENSIONA
The effects of waves on Surface Drag Coefficient (SDC) and surface mixing length were analyzed and discussed by carrying out three-dimensional current modeling
Application of Reproducing Kernel Particle Method in an Analysis of Elasto-plastic Deformation Under
The Reproducing Kernel Particle Method (RKPM) is one of several new meshless numerical methods developed internationally in recent years. The ideal elasto-plast
Fe2O3/Al2O3 nanocomposites prepared by using the sol-gel technique were reduced in H2 atmosphere at different temperatures, and the corresponding Fe/Al2O3 nanoc
Transport of a Brownian particle moving in a periodic potential is investigated in the presence of an asymmetric unbiased external force. The asymmetry of the e