Topics and Projects

Research Interests

Experimental and Numerical Methods of Fluid Mechanics

Research field

Fluid Mechanics: Multiphase flow; Cavitation and Bubble dynamics; Shock Capturing, Fluid-Structure interaction;  Natural/Ventilated supercavitation; Water entry/ Water exit; Heat and mass transfer; 

Research Assistant

• 2024 Development of A technique for predicting the reacting force induced by supersonic jet impact on a flat rigid plate. (Supervisor: Prof. Warn-Gyu, Park, Dr. Van-Tu, Nguyen, CFD Lab, SME-PNU)

• 2024 Development of Coupling CFD-DPM model for predicting particle flow in vapor devices. (Supervisor: Prof. Warn-Gyu, Park, Res., Dr Trong, Nguyen-Duy, CFD Lab, SME-PNU)

• 2021 Development of Quasi 1D code for Isentropic Gas Dynamics in Convergence-Divergence Nozzle and Applications. (Supervisor: Prof. Warn-Gyu, Park, Dr. Van-Tu, Nguyen, CFD Lab, SME-PNU)

• 2016 Development of a Small-Scale Ventilated Cavitation Apparatus (Open Water Tunnel) and Test Measurements. Supervisor: Prof. Duong Ngoc Hai, Ph. D. Candidate. Nguyen Tat Thang, IMECH-VAST

• 2015 Measurement of condensation rate and rising velocity of vapor bubbles in subcooled boiling flow using the ultrasonic method. Supervisor: Ph. D. Candidate. Nguyen Tat Thang, IMECH-VAST

• 2015 Experimental measurements of the cavitating flow after horizontal water entry: Full field observation;  Visualization of the unsteady cavitating flow after the horizontal water entry of projectiles; Data processing and analyzing from the recorded flow of digital images. Supervisor: Prof. Duong Ngoc Hai, Ph. D. Candidate. Nguyen Tat Thang, IMECH-VAST

• 2014 Development of Experimental Observation and Test Measurements of the cavitating flow after horizontal water entry. Supervisor: Prof. Duong Ngoc Hai, Ph. D. Candidate. Nguyen Tat Thang, IMECH-VAST; Co-Worker:  Nguyen Trong Tuan, UET-VNU

• 2015 Implementation of (Artificial Neural Network) ANN method for Continuous Fracture Model (CFM) for fractured reservoir and application to basement White Tiger. Supervisor. Asso. Prof. Dang The Ba, UET-VNU; Ms. Thang Van Dat, UET-VNU.

• 2013-2014 Algorithm and program development for upscaling the grid of geological models for flow simulation. Supervisor. Asso. Prof. Dang The Ba, UET-VNU.

Projects

• • • • • Korea NRF, Basic Science and Research, June. 2020 - May. 2023, Graduate student participant. Grant No. 2020R1I1A3067229 

Title: Investigation of Bubble Behavior by Underwater Explosion and Two-way Coupling Analysis of Bubble by Structure Deformation.

• Korea National Research Fund of Korea (NRF) Basic Science and Research, June. 2020 - May. 2023, Graduate student participant. Grant No. 2020R1I1A1A01072475 

Title: Numerical investigation of the hydrodynamic cavitation processes (HCP) and cavitation erosion in fuel injectors and on hydrofoils.

• Annual Research Project grand by IMECH-VAST, 2019. Principal Investigator.

Title: Study of the influence of the laboratory tube wall boundary on the appearance of gas/vapor cavity in the hydrodynamic laboratory system using numerical calculations

• Annual Research Project grand by IMECH-VAST, 2018. Principal Investigator.

Title: Study, calculate, and design two models: A water cooling tower and a small unmanned helicopter 

• Research Project grand for the Young Researchers by IMECH-VAST 2018. Principal Investigator.

Title: Calculate and simulate the flow field that appears in the vapor cavity around the fast-moving object in the liquid using the open-source code - OpenFOAM.

• Research Project grand for the Young Researchers by IMECH-VAST, 2017. Principal  Investigator.

Title: Calculation of simulation of air/vapor flow around an object moving within a liquid using a dynamic grid method.

• Research Project grand for the Young Researchers by IMECH-VAST, 2016. Principal Investigator.

Title: Investigate the motion of objects underwater with the presence of a vapor/gas chamber and the possibility of building a system of vehicle fields in flowcharts with the presence of a vapor or gas cavity.

• Other Projects Grand by VAST, 2013-2016. Participants and Research Student Participants