Khanh Nguyen

Ph.D. Candidate | Aerospace & Robotics Engineer | CFD Specialist
Seoul, KR.

About

A highly accomplished Ph.D. candidate and researcher in Smart Vehicle Engineering, specializing in the aerodynamics and design of advanced aerial and biomimetic robotic systems. Proven expertise in computational fluid dynamics (CFD), experimental validation, and the development of innovative solutions for micro air vehicles (MAVs) and underwater robots, evidenced by a strong record of first-authored and co-authored publications. Seeking to leverage deep technical knowledge and research acumen in a challenging role within aerospace, robotics, or advanced engineering.

Work

Konkuk University
|

Ph.D. Researcher, Project-2024: Flapping-Wing Micro Air Vehicle (FW-MAV) in Fast Forward Flight

Seoul, Seoul, Korea (Republic of)

Summary

Led joint research on FW-MAV aerodynamics in fast forward flight, processing wing kinematics and validating simulations against experimental data for publication.

Highlights

Processed measured wing kinematics of an FW robot under tethered conditions, utilizing a desk-sized wind generator at 4.3 m/s.

Achieved strong agreement between simulation and experimental measurements, contributing to a co-first authored journal paper (in progress).

Konkuk University
|

Ph.D. Researcher, Project-2024: Out-of-plane Motion and Aerodynamics of Hummingbird-Like FW-MAV

Seoul, Seoul, Korea (Republic of)

Summary

Co-advised CFD modeling and simulation to analyze hovering aerodynamics of a FW robot, resulting in a co-authored journal submission.

Highlights

Co-advised CFD modeling and simulation efforts to analyze hovering aerodynamics of a FW robot.

Contributed to a co-authored journal paper submitted for publication to a peer-reviewed journal.

Konkuk University
|

Ph.D. Researcher, Project-2022: Development of Biomimetic Underwater Robot Platform

Seoul, Seoul, Korea (Republic of)

Summary

Developed a tailbeat robotic fish capable of achieving high speeds with low transport costs and designed a larger-scale model for enhanced performance.

Highlights

Developed a tailbeat robotic fish achieving a target speed of 1.79 m/s (5.5 body lengths per second) with low cost of transport using a scaling-based design approach.

Designed a larger-scale model aiming for faster speed and higher-payload capabilities, and conducted simulations of hydrodynamic force production and vortex formation during free swimming.

Authored a first-authored journal paper, currently under review, detailing the platform's development and performance.

Konkuk University
|

Ph.D. Researcher, Project-2021: Toward Flapping Flights on Mars

Seoul, Seoul, Korea (Republic of)

Summary

Investigated the stability and aerodynamics of flapping-wing micro air vehicles (FW-MAVs) in Martian conditions, contributing to two journal publications.

Highlights

Investigated stability characteristics of an FW hovering on Mars using CFD simulations, resulting in a first-authored journal publication (2024).

Analyzed the aerodynamics of a flapper during takeoff under ultra-low air densities via CFD, contributing to a co-authored journal (under review).

Konkuk University
|

Ph.D. Researcher, Project-2020: Leaping Robotic Fish

Seoul, Seoul, Korea (Republic of)

Summary

Analyzed the feasibility of gliding in a flying-fish-like robot post-water exit and estimated body drag through CFD analyses, leading to two journal publications.

Highlights

Analyzed the feasibility of gliding in a flying-fish-like robot after water exit using CFD.

Estimated body drag through CFD analyses and measured undulatory kinematics, contributing to one first-authored and one co-authored journal publication (2023).

Konkuk University
|

M.S. Researcher, Project-2020: Aerodynamic improvement of a hovering FW-MAV

Seoul, Seoul, Korea (Republic of)

Summary

Proposed optimal wing kinematics to significantly improve the aerodynamic efficiency of hovering FW-MAVs, detailed in a first-authored journal.

Highlights

Proposed optimal wing kinematics that improved aerodynamic efficiency by 31%.

Conducted detailed analysis including spanwise corrugation, adjusted wing rotation angles, and exclusion of clap-fling mechanism, leading to a first-authored journal (2021).

Konkuk University
|

M.S. Researcher, Project-2019: Comparative stability analyses of FW-MAVS

Seoul, Seoul, Korea (Republic of)

Summary

Compared the longitudinal and lateral stability characteristics of two flappers using CFD, resulting in a first-authored journal publication.

Highlights

Compared the longitudinal and lateral stability characteristics of two flappers using CFD.

Published findings in a first-authored journal (2021).

Vietnam National University, HCM City University of Technology
|

Graduate Researcher, Project-2018: Aerodynamics of UAV–HOPE: Fixed Wings in Forward Flight

Ho Chi Minh City, Ho Chi Minh City, Viet Nam

Summary

Investigated and analyzed the aerodynamics of fixed wings during forward flight using OpenFOAM, contributing to a co-authored journal.

Highlights

Investigated the aerodynamics of fixed wings during forward flight using OpenFOAM.

Analyzed laminar purple separation along chordwise and spanwise positions, leading to a co-authored journal (2024) with significant contribution including original draft, review, and editing.

Vietnam National University, HCM City University of Technology
|

Graduate Researcher, Project-2018: Aerodynamics of UAV-HOPE: Tricopter Frame in Forward Flight

Ho Chi Minh City, Ho Chi Minh City, Viet Nam

Summary

Co-advised tricopter aerodynamics study using Virtual Blade Method and iteratively predicted tip-path-plane angle during forward flight, resulting in a co-authored journal.

Highlights

Co-advised tricopter aerodynamics study using Virtual Blade Method in OpenFOAM.

Iteratively predicted the tip-path-plane angle during forward flight using MATLAB, based on CFD-derived aerodynamic force coefficients, contributing to a co-authored journal (2020).

Vietnam National University, HCM City University of Technology
|

Undergraduate Researcher, Thesis-2018: Aerodynamics of UAV-HOPE: Tricopter Frame During Takeoff

Ho Chi Minh City, Ho Chi Minh City, Viet Nam

Summary

Analyzed aerodynamics of a tricopter during takeoff using the Virtual Blade Method, published as an international conference paper.

Highlights

Analyzed aerodynamics of a tricopter during takeoff using the Virtual Blade Method in OpenFOAM.

Presented findings at the Southeast Asia Workshop on Aerospace Engineering (2018) as an international conference paper.

Volunteer

Konkuk University
|

Teaching Assistant

Seoul, Seoul, Korea (Republic of)

Summary

Provided instructional support and graded assignments for graduate-level engineering courses.

Highlights

Graded assignments for 'Basics of Mechanics' (2020) and 'Finite Element Method' (2025).

Solved and explained assignments for 'Fluid Mechanics' (HCMUT, 2018).

Vietnam National University, HCM City University of Technology & Konkuk University
|

Research and Mentorship Assistant

Seoul, Seoul, Korea (Republic of)

Summary

Mentored and co-supervised undergraduate and master's students on complex CFD simulations and mechanical design projects.

Highlights

Co-supervised 10 undergraduates for a Student Research Program funded by HCMUT (2025).

Mentored 3 master's students on CFD simulation and mechanical design at KU (2024).

Co-advised 3 undergraduates on their graduation theses at HCMUT (2018).

Education

Konkuk University (KU)
Seoul, Seoul, Korea (Republic of)

Doctor of Philosophy

Smart Vehicle Engineering

Grade: GPA: 4.00/4.00 (Thesis Grade: 93/100)

Courses

Thesis: Scaling-Based Design Approach for Tailbeat Fish-Inspired Robots Swimming at High Speed and Propulsive Efficiency.

Konkuk University (KU)
Seoul, Seoul, Korea (Republic of)

Master of Science

Smart Vehicle Engineering

Grade: GPA: 3.88/4.00 (Thesis Grade: 95/100)

Courses

Thesis: Investigation of stability and aerodynamic performance of a flapping-wing micro air vehicle in hover using 3D computational fluid dynamics (CFD) analyses.

Vietnam National University, HCM City University of Technology (VNU-HCMUT)
Ho Chi Minh City, Ho Chi Minh City, Viet Nam

Bachelor of Engineering

Mechanical and Aerospace Engineering

Grade: GPA: 3.18/4.00 (Thesis Grade: 9.07/10)

Courses

Thesis: Computational Approach on the Aerodynamics of UAV combining fixed wing and three propellers.

Participated in the prestigious and talented 5-year French – Vietnamese Training Program for Excellent Engineers (PFIEV), accredited by France's Engineering Degree Commission (2004-2022) and designated as a EUR–ACE Master Program.

Completed a high-quality engineering education, comprising 274 European Credits (ECTS).

Awards

Postdoctoral Fellowship

Awarded By

Konkuk University

Awarded a Postdoctoral Fellowship at Konkuk University, Korea.

First Prize, Graduate School Research Achievement Award

Awarded By

Konkuk University, College of Engineering

Received first prize for outstanding research achievement within the College of Engineering.

Teaching Assistant Fellowship

Awarded By

Konkuk University

Awarded a Teaching Assistant Fellowship totaling approximately $10,000.

Best Paper Award

Awarded By

Korea Society for Aeronautical and Space Sciences Conference

Recognized for outstanding paper presentation at the Korea Society for Aeronautical and Space Sciences Conference.

Ph.D. Fellowship

Awarded By

Konkuk University

Awarded a Ph.D. Fellowship totaling approximately $78,000 for doctoral studies.

Best Paper Award

Awarded By

International Conference on Intelligent Unmanned Systems

Received best paper award at the International Conference on Intelligent Unmanned Systems (also in 2025).

Research Assistant Fellowship

Awarded By

Konkuk University

Awarded a Research Assistant Fellowship totaling approximately $22,000.

Merit-based Scholarship

Awarded By

Konkuk University

Received a merit-based scholarship totaling approximately $21,000.

Teaching Assistant Fellowship

Awarded By

HCMUT

Awarded a Teaching Assistant Fellowship totaling approximately $100.

Research Assistant Fellowship

Awarded By

HCMUT

Awarded a Research Assistant Fellowship totaling approximately $1,200.

Excellent Student of HCMUT

Awarded By

HCMUT

Recognized as an Excellent Student, receiving 150% tuition waiver (approx. $250).

Quintessential Student of HCMUT

Awarded By

HCMUT

Recognized as a Quintessential Student, receiving 125% tuition waiver (approx. $350) (also in 2017).

Top 1% Nationwide (Score: 25/30), Honor Cup for Excellent Student

Awarded By

Tran Phu High School

Achieved Top 1% nationwide score in the National University Entrance Exam and awarded Honor Cup.

Qualification for the PFIEV program (Score: 49.25/60)

Awarded By

National University Entrance Exam

Qualified for the prestigious PFIEV program based on National University Entrance Exam performance.

Qualification for the Honors Science Program

Awarded By

Tran Phu High School

Qualified for the Honors Science Program at Tran Phu High School with a score of 42/50.

Publications

Design and fabrication of high-thrust tail-beating mechanism for fish-inspired swimming robot

Published by

ICIUS, Indonesia

Summary

Presented on the design and fabrication of a high-thrust tail-beating mechanism for fish-inspired swimming robots (Presenter & Best paper award).

Scaling-Based Design Approach for Tailbeat Fish-Inspired Robots Swimming at High Speed and Propulsive Efficiency

Published by

Journal (Under review)

Summary

Developed a scaling-based design approach for tailbeat fish-inspired robots to achieve high speed and propulsive efficiency.

Can flapping wings keep lift coefficient unchanged at takeoff under extremely low air density?

Published by

Journal (Submitted)

Summary

Explored the ability of flapping wings to maintain lift coefficient during takeoff in extremely low air density conditions.

Aerodynamics of flapping wings under low-density air conditions

Published by

Journal (In progress)

Summary

Investigated the aerodynamic behavior of flapping wings operating in low-density air environments.

Fast forward flight aerodynamics of an insect-inspired flapping-wing robot

Published by

Journal (In progress)

Summary

Analyzed the fast forward flight aerodynamics of an insect-inspired flapping-wing robot.

Numerical analysis for aerodynamic characteristics of the unmanned aerial vehicle (UAV) in forward flight

Published by

J. Aeronaut. Astronaut. Aviat.

Summary

Conducted numerical analysis of aerodynamic characteristics for UAVs in forward flight (JCR Q3, IF = 1.1).

Analysis of hovering flight stability of an insect-like flapping-wing robot in Martian condition

Published by

Aerosp. Sci. Technol.

Summary

Investigated the hovering flight stability of insect-like flapping-wing robots in simulated Martian conditions (JCR Q1, IF = 5.8).

Out-of-plane wing motion effects on aerodynamic performance of a hummingbird-like flapping wing

Published by

Journal (In progress)

Summary

Investigated the aerodynamic performance impacts of out-of-plane wing motion on hummingbird-like flapping wings.

Analytical and experimental performance verifications of a fast-swimming robotic fish

Published by

ICIUS, Indonesia

Summary

Presented on analytical and experimental performance verifications of a fast-swimming robotic fish (Presenter).

A study on the takeoff of an insect-like flapping-wing system under low air density and low gravity conditions

Published by

Proceedings of KSAS, Korea

Summary

Presented a study on the takeoff of an insect-like flapping-wing system under low air density and low gravity conditions (Best paper award).

Design and fabrication of high-thrust tail-beating mechanism for fish-inspired swimming robot

Published by

ICIUS, Indonesia

Summary

Presented on the design and fabrication of a high-thrust tail-beating mechanism for fish-inspired swimming robots (Presenter).

Hovering characteristics of an insect-like flapping-wing robot on Mars

Published by

Proceedings of KSAS, Korea

Summary

Presented on the hovering characteristics of an insect-like flapping-wing robot in Martian conditions (Presenter).

Preliminary design of a fish-like fast robot by scaling of the KUFish

Published by

ICIUS, AU

Summary

Presented on the preliminary design of a fish-like fast robot by scaling of the KUFish.

Roles of hydrodynamic forces generated by tail-beating motion in gliding flight of flying-fish-mimicking robot

Published by

ICIUS, Adelaide, Australia

Summary

Presented on the roles of hydrodynamic forces generated by tail-beating motion in gliding flight of flying-fish-mimicking robots (Presenter).

A robotic fish capable of fast underwater swimming and water leaping with high Froude number

Published by

Ocean Eng.

Summary

Developed a robotic fish demonstrating fast underwater swimming and water leaping capabilities with high Froude number (JCR Q1, IF = 5.5).

Feasibility study on mimicking the tail-beating supported gliding flight of flying fish

Published by

Ocean Eng.

Summary

Conducted a feasibility study on mimicking the tail-beating supported gliding flight of flying fish (JCR Q1, IF = 5.5).

Leaping out of water of the KUFish: Prediction and demonstration

Published by

ICIUS, Japan

Summary

Presented on the prediction and demonstration of the KUFish robot leaping out of water (Best paper award).

Numerical estimation of hydrodynamic thrust using the measured tail-beating kinematics of a fish-like robot

Published by

ICIUS, Japan

Summary

Presented on the numerical estimation of hydrodynamic thrust using measured tail-beating kinematics of a fish-like robot (Presenter).

Numerical investigation of hydrodynamics for a fish-like robot under undulatory forward swimming

Published by

Proceedings of the Korean Society of Mechanical Engineers Annual Meeting, Jeju, Korea

Summary

Presented a numerical investigation of hydrodynamics for a fish-like robot under undulatory forward swimming (Presenter).

Comparative dynamic flight stability of insect-inspired flapping-wing micro air vehicles in hover: Longitudinal and lateral motions

Published by

Aerosp. Sci. Tech.

Summary

Compared dynamic flight stability of insect-inspired flapping-wing micro air vehicles in hover, focusing on longitudinal and lateral motions (JCR Q1, IF = 5.8).

Wing kinematics modulation in an insect-like tailless flapping wing micro air vehicle (FW-MAV) for higher aerodynamic efficiency

Published by

ICIUS, Vietnam

Summary

Presented on wing kinematics modulation in an insect-like tailless flapping wing MAV for higher aerodynamic efficiency (Presenter).

Effects of wing kinematics, corrugation, and clap-and-fling on aerodynamic efficiency of a hovering insect-inspired flapping-wing micro air vehicle

Published by

Aerosp. Sci. Technol.

Summary

Analyzed the effects of wing kinematics, corrugation, and clap-and-fling on aerodynamic efficiency of hovering insect-inspired flapping-wing MAVs (JCR Q1, IF = 5.8).

Three-dimensional wing kinematics for improved aerodynamic performance of insect-like flapping-wing micro air vehicle

Published by

KSAS, Korea

Summary

Presented on three-dimensional wing kinematics for improved aerodynamic performance of insect-like flapping-wing micro air vehicles (Presenter).

Numerical simulation for the forward flight of the tri-copter using virtual blade model

Published by

J. Adv. Res. Fluid Mech. Therm. Sci.

Summary

Conducted numerical simulation for the forward flight of a tri-copter using the virtual blade model (SJR Q3, IF = 0.3).

Numerical simulation for the forward flight of the tri-copter using Virtual Blade Model

Published by

SAWAE, Malaysia

Summary

Presented on numerical simulation for the forward flight of a tri-copter using the Virtual Blade Model.

Numerical approach for the vertical take-off and landing UAVs using the virtual blade model

Published by

SAWAE, Thailand

Summary

Presented on a numerical approach for vertical take-off and landing UAVs using the virtual blade model (Presenter).

Skills

Programming Languages

MATLAB, C, HTML, CSS.

Development Tools

Visual Studio, VS Code.

Meshing Generators

ANSYS-ICEM, Salome, snappyHexMesh.

Simulation and Post-Processing Tools

ANSYS-Fluent, CFD-Post, OpenFOAM, ParaFoam, CFD Analysis, Aerodynamic Simulation.

Hardware Tools

CNC Machines, 3D Printing Machines, Direct Linear Transformation Digitizing Tool.

Software

AutoCAD, Adobe Photoshop, Cubicreator, MS Office, SolidWorks.

Professional Contributions

Journal Peer Review (Ocean Engineering, Journal of Aeronautics Astronautics and Aviation, International Journal of Intelligent Unmanned Systems).

Processes

Silicone Mold Making, Transducer Measurement, Image Processing, Experimental Validation.

References

Park, Hoon Cheol, Ph.D.

Professor, Director of Laboratory of Bioinspired System, Department of Aerospace-Mobility Engineering, Future Drone Center, Konkuk University, RoK (hcpark@konkuk.ac.kr)

Le, Thi-Hong-Hieu, Ph.D.

Senior Lecturer, Dean, and Coordinator of PFIEV Program, Department of Aerospace Engineering, Vietnam National University, Ho Chi Minh City University of Technology, Vietnam (honghieu.le@hcmut.edu.vn)

Phan, Hoang-Vu, Ph.D.

Assistant Professor, Director of AIRmotion Laboratory, University of Nevada, Reno, USA (vuphan@unr.edu)