2023
DOI: 10.3390/fluids8050154
|View full text |Cite
|
Sign up to set email alerts
|

Nanobubble Collapse Induced Erosion near Flexible and Rigid Boundaries: A Molecular Dynamics Study

Abstract: In this work, we performed molecular dynamics simulations to study the dynamics of a shock wave-induced single nanobubble collapsing near one flexible and two rigid boundaries. The flexible boundary consisted of polyethylene, and the rigid boundaries were made of aluminum and iron. The shock waves impinging on the nanobubble inside a molecular system were generated using a momentum mirror approach. For two relative wall distances, we studied the dynamics of the shock-induced single nanobubble and its collapse … Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1

Citation Types

0
1
0

Year Published

2023
2023
2024
2024

Publication Types

Select...
5
1

Relationship

0
6

Authors

Journals

citations
Cited by 8 publications
(1 citation statement)
references
References 47 publications
0
1
0
Order By: Relevance
“…This section provides insight into erosion morphology, shape, and depth to reveal the influence of material and riblets on erosion and the intensity of the formed holes. The bubble collapse phenomena, which have been experimentally [17,18,34,35] and numerically [21,22,28,36] investigated in previous research by Kadivar and his team, are not addressed here; only the erosion and surface damage are examined. More details concerning bubble collapse dynamics can be found elsewhere.…”
Section: Resultsmentioning
confidence: 99%
“…This section provides insight into erosion morphology, shape, and depth to reveal the influence of material and riblets on erosion and the intensity of the formed holes. The bubble collapse phenomena, which have been experimentally [17,18,34,35] and numerically [21,22,28,36] investigated in previous research by Kadivar and his team, are not addressed here; only the erosion and surface damage are examined. More details concerning bubble collapse dynamics can be found elsewhere.…”
Section: Resultsmentioning
confidence: 99%