GIEC OpenIR
hcfc141b致冷剂气体水合物结晶生成过程及其分形生长模型
赵永利1; 郭开华1; 梁栋1; 樊栓狮1; 刘晓聪1; 舒碧芬1; 葛新石2; 刘勇1
2002
Source Publication中国科学b辑化学
ISSN1006-9240
Volume032Issue:001Pages:27
Abstract通过对致冷剂HCFC-141b气体水合物结晶生成过程的显微观察研究,得到了水合物的结晶生成过程微观图像,认为水合物的生成是由于HCFC-141b致冷剂与水在过冷的条件下在界面接触处率先成核,成核诱导与致冷剂的扩散导致水合物不断扩大,并呈现出枝状生长的现象。对水合物生成过程中不同阶段的图像进行维数计算,结果表明该水合物结晶生成过程初期属于分形生成,其生长的维数为1.52。应用分形理论,建立了HCFC-141b水合物结晶生长的RIN-DLA(Random Inducement Nucleation-Diffusion Limited Aggregation)模型,并对水合物的结晶生成过程进行了计算机模拟,计算并比较了实际图形和模拟图形的维数。
Language英语
Document Type期刊论文
Identifierhttp://ir.giec.ac.cn/handle/344007/19843
Collection中国科学院广州能源研究所
Affiliation1.中国科学院广州能源研究所
2.中国科学技术大学
First Author AffilicationGuangZhou Institute of Energy Conversion,Chinese Academy of Sciences
Recommended Citation
GB/T 7714
赵永利,郭开华,梁栋,等. hcfc141b致冷剂气体水合物结晶生成过程及其分形生长模型[J]. 中国科学b辑化学,2002,032(001):27.
APA 赵永利.,郭开华.,梁栋.,樊栓狮.,刘晓聪.,...&刘勇.(2002).hcfc141b致冷剂气体水合物结晶生成过程及其分形生长模型.中国科学b辑化学,032(001),27.
MLA 赵永利,et al."hcfc141b致冷剂气体水合物结晶生成过程及其分形生长模型".中国科学b辑化学 032.001(2002):27.
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