Numerical analysis on superhydrophobicity caused by micropapillae structure of lotus leaf and rose petal using MPS method

2019 ◽  
Vol 2019.31 (0) ◽  
pp. 1D12
Author(s):  
Takeo TOYOTA ◽  
Hidetoshi KOBAYASHI ◽  
Keitarou HORIKAWA ◽  
Kenichi TANIGAKI
Keyword(s):  
Numerical Analysis ◽  
Lotus Leaf ◽  
Mps Method ◽  
Rose Petal

Mimicking from Rose Petal to Lotus Leaf: Biomimetic Multiscale Hierarchical Particles with Tunable Water Adhesion

2019 ◽  
Vol 11 (7) ◽  
pp. 7431-7440 ◽  
Author(s):  
Cheng Chen ◽  
Mingming Liu ◽  
Liping Zhang ◽  
Yuanyuan Hou ◽  
Mengnan Yu ◽  
...  
Keyword(s):  
Lotus Leaf ◽  
Water Adhesion ◽  
Rose Petal

Special Wetting Behaviors on Canna Leaf and its Dependence with Microstructures

2013 ◽  
Vol 779-780 ◽  
pp. 64-67
Author(s):  
Xiao Hua Yang ◽  
Jian Hua Xiao ◽  
Jun Fei Ou
Keyword(s):  
Contact Angle ◽  
Contact Angle Hysteresis ◽  
Lotus Leaf ◽  
Micro Scale ◽  
High Adhesion ◽  
Rose Petal ◽  
High Contact Angle ◽  
Wetting Behaviors ◽  
The Rose ◽  
Rose Petal Effect

Like lotus leaf and rose petal, the canna leaf also has excellent super hydrophobicity.The purpose of this paper is to systematically study the super hydrophilicity of canna leaf. Using SEM to observe the morphology of the canna leaf, and analytical balance to measure the adhensive force between water droplet and the leaf . This paper shows that the first type of the canna leaf which has co-exsitence of the nanocrumb and micro-scale convex cells has the high contact angle and low contact angle hysteresis similar to lotus leaf. The another type on the leaf has high contact angle but high adhesion in a certain extent like the rose petal effect, whose microstructure unitarily simple has the micro convex cells, do not distributed anything of nanoscale.

Contrasting water adhesion strengths of hydrophobic surfaces engraved with hierarchical grooves: lotus leaf and rose petal effects

Nanoscale ◽  
2017 ◽  
Vol 9 (42) ◽  
pp. 16200-16204 ◽  
Author(s):  
Zhengqing Zhang ◽  
Man Yeong Ha ◽  
Joonkyung Jang
Keyword(s):  
Molecular Dynamics ◽  
Superhydrophobic Surface ◽  
Wetting Transition ◽  
Hydrophobic Surfaces ◽  
Lotus Leaf ◽  
Water Adhesion ◽  
Rose Petal

Molecular dynamics study on the (de)wetting transition of hierarchical grooves engraved on a superhydrophobic surface.

scholarly journals Lotus leaf to rose petal like wetting behavior using modified fly ash

2020 ◽  
Author(s):  
Atul Deshpande ◽  
Urbashi Mahanta ◽  
mudrika Khandelwal
Keyword(s):  
Fly Ash ◽  
Lotus Leaf ◽  
Wetting Behavior ◽  
Rose Petal ◽  
Modified Fly Ash

scholarly journals Three-dimensional Numerical Analysis of Micro Multiphase Flow Using MPS Method

2007 ◽  
Vol 73 (726) ◽  
pp. 437-444 ◽  
Author(s):  
Takahiro HARADA ◽  
Yukihito SUZUKI ◽  
Seiichi KOSHIZUKA ◽  
Takahiro ARAKAWA ◽  
Shuichi SHOJI
Keyword(s):  
Numerical Analysis ◽  
Multiphase Flow ◽  
Three Dimensional ◽  
Mps Method
Sign in / Sign up

Export Citation Format

Share Document