[HTML][HTML] 减阻用表面活性剂溶液分子动力学模拟研究进展 1
魏进家， 刘飞， 刘冬洁 - 力学学报, 2019 - lxxb.cstam.org.cn
摘要减阻用表面活性剂在能源动力及化工领域有着广泛应用, 在管道流体中加入少量表面活性剂
可以使流动阻力大大降低从而节约能源, 对于表面活性剂减阻机理的讨论也是近些年学者关注的 …
可以使流动阻力大大降低从而节约能源, 对于表面活性剂减阻机理的讨论也是近些年学者关注的 …
粗糙表面接触力学问题的重新分析
孙见君， 嵇正波， 马晨波 - 力学学报, 2018 - lxxb.cstam.org.cn
为了克服基于统计学参数的接触模型的尺度依赖性以及现有接触分形模型推导过程中初始轮廓
表征受控于接触面积或取样长度的不足, 基于粗糙表面轮廓分形维数D, 尺度系数G …
表征受控于接触面积或取样长度的不足, 基于粗糙表面轮廓分形维数D, 尺度系数G …
[PDF][PDF] 气体管流到达西流的缝高界限实验测试与理论计算
熊钰， 傅希桐， 李骞， 孙泽威， 张春， 张飞 - PETROLEUM …, 2022 - cpedm.com
采用超细铜管模拟碳酸盐岩地层中微裂缝, 开展低速流动实验, 分析气体在不同缝高裂缝中的
流动状态变化, 确定流动状态转换界限及转换区间, 建立流动状态转换界限计算方法. 研究表明 …
流动状态变化, 确定流动状态转换界限及转换区间, 建立流动状态转换界限计算方法. 研究表明 …
[HTML][HTML] Progress in molecular dynamics simulations of surfactant solution for turbulent drag reduction
W Jinjia, L Fei, L Dongjie - Chinese Journal of Theoretical and …, 2019 - lxxb.cstam.org.cn
Surfactant additives for turbulent drag reduction have been widely used in energy power
and chemical industry. The addition of a small amount of surfactant additives in the pipeline …
and chemical industry. The addition of a small amount of surfactant additives in the pipeline …
Reanalysis of the contact mechanics for rough surfaces
S Jianjun, J Zhengbo, M Chenbo - Chinese Journal of Theoretical …, 2018 - lxxb.cstam.org.cn
To overcome the scale dependence of the contact model based on statistical parameters
and the shortcoming that the initial profile of existing fractal contact models depends on …
and the shortcoming that the initial profile of existing fractal contact models depends on …
Experimental test and theoretical calculation of the fracture height limit of gas pipe flow to Darcy flow
Y Xiong, FU Xitong, LI Qian, SUN Zewei… - Petroleum Exploration …, 2022 - Elsevier
Low-speed flow experiments in which ultra-fine copper tubes are used to simulate micro-
fractures in carbonate strata are conducted to analyze the variations of gas flow state in …
fractures in carbonate strata are conducted to analyze the variations of gas flow state in …
基于分子动力学的氧化石墨烯拉伸断裂行为与力学性能研究
李东波， 刘秦龙， 张鸿驰， 雷蓬勃， 赵冬 - 力学学报, 2019 - lxxb.cstam.org.cn
与石墨烯相比, 氧化石墨烯(graphene oxide, GO) 的亲水性, 分散性和反应活性更好,
更易于作为增强材料而研发生成性能超常的复合材料, 但另一方面, 由于其电子结构较为复杂 …
更易于作为增强材料而研发生成性能超常的复合材料, 但另一方面, 由于其电子结构较为复杂 …
Study on tensile fracture behavior and mechanical properties of GO based on molecular dynamics method
L Dongbo, L Qinlong, Z Hongchi, L Pengbo, Z Dong - 力学学报, 2019 - lxxb.cstam.org.cn
In comparison with graphene, the graphene oxide (GO) has better hydrophilicity, dispersion
performance and reaction activity, which makes it easier to interact with other materials to …
performance and reaction activity, which makes it easier to interact with other materials to …
Evolution of the contact area with normal load for rough surfaces: from atomic to macroscopic scales
S Huang - Nanoscale Research Letters, 2017 - Springer
The evolution of the contact area with normal load for rough surfaces has great fundamental
and practical importance, ranging from earthquake dynamics to machine wear. This work …
and practical importance, ranging from earthquake dynamics to machine wear. This work …