Tomoki YAMAZAKI

I am an aeronautical engineer working in Japan.
My essential interests are aeroelasticity for aircraft wing and wind turbine blades and data science.

• Aeroelasticity
• Computational Fluid Dynamics and Computational Structure Dynamics
• Composite Materials
• Deep Learning
• Computational Design for Products

Career

Aeronautical Engineer
Heavy industrial company (2024 ~ Now)

Education

Ph.D in Aerospace Engineering
Tohoku University (2021 ~ 2024)

MS.c in Aerospace Engineering
Tohoku University (2019 ~ 2021)

BS.c in Mechanical Engineering
Doshisha University (2015 ~ 2019)

Publication

2023

3. Numerical design analysis for 10MW wind turbine blades based on the combined fluid-structure-failure simulations,
   Tomoki Yamazaki, Yoshiaki Abe, Shugo Date, and Tomonaga Okabe, Journal of renewable and sustainable energy, 2023, (Co-first author, Under-review)
4. Long-term two-dimensional analysis of the flow field around a hovering flapping flat-plate wing,
   Tomoki Yamazaki, Yoshiaki Abe, and Tomonaga Okabe, Journal of Fluid Science and Technology, 2023 Link

2022

1. Fully Partitioned Method for the Static Aeroelastic Analysis of Composite Aircraft Wings,
   Yoshiaki Abe, Tomoki Yamazaki, Shugo Date, Minoru Takeuchi, Iori Shoji, Shigeru Obayashi, and Tomonaga Okabe, Journal of the Japan Society for Composite Materials, 48, 6, 2022, pp.246--257. (Co-first author, in Japanese) Link

Conference Presentation

2023

7. Development of a low-cost computing method for static aeroelasticity and deep dynamical modeling for unsteady FSI,
   Tomoki Yamazaki, Yoshiaki Abe, Freddie Witherden and Tomonaga Okabe, 76th Annual Meeting of the Division of Fluid Dynamics, Washington, DC, USA, November 19 -21, 2023.

6. Fully-partitioned method for static and dynamic fluid-structure-interaction analysis,
   Tomoki Yamazaki, Yoshiaki Abe, Freddie Witherden and Tomonaga Okabe, ICFD2023, Japan, November 6 - 8, 2023.

2022

5. Fully-partitioned method realizing efficient static aeroelastic analysis of aircraft wing,
   Tomoki Yamazaki, Yoshiaki Abe, Shugo Date, and Tomonaga Okabe, The 9th Early Career Researchers Ensemble Workshop in Tohoku University, Japan, November 2023.
6. Design of wind turbine blades made of carbon fiber composite material and examination of reinforcing fiber types,
   Tomoki Yamazaki, Yoshiaki Abe, Shugo Date, and Tomonaga Okabe, The 15th World Congress on Computational Mechanics (WCCM-XV) 8th Asian Pacific Congress on Computational Mechanics (APCOM-VIII), Japan (Online), August 2022.
7. Investigation of introducing low-cost flutter analysis toward the high efficiency of the basic desing of aircraft wing,
   Tomoki Yamazaki, Shugo Date, Yoshiaki Abe, and Tomonaga Okabe, The 54th Fluid Dynamics Conference / 40th Aerospace Numerical Simulation Symposium, Japan, June 2022.

2021

1. The aerodynamic analysis of 2D flat-plate wing hovering with in Re=25,000 ,
   Tomoki Yamazaki, Yoshiaki Abe, Tomonaga Okabe, and Keisuke Sawada, The 53th Fluid Dynamics Conference / 39th Aerospace Numerical Simulation Symposium, Japan (Online), June 2021.
2. ALE analysis interefering flow field between a flapping wing in hovering motion and its wake,
   Tomoki Yamazaki, Taketo Ariki, Yuichi Kuya, and Keisuke Sawada, The Annual Meeting of JSASS Northern Branch, Japan (Online), March 2021.

Experience

Visiting Student
Texas A&M University, TX, US (February 2023 ~ May 2023)

• Developed the reduced order model (ROM) for Fluid-Structure-Interaction model, regrading the oscillating cylinder driven by aerodynamic force.
• Designed a deep auto-encoder to construct the ROM.
• The solver has been developed from scratch using Pytorch.

Achievements

Presentation Award,
The 9th Early Career Researchers Ensemble Workshop in Tohoku University, 22 November, 2022

Skills

Programming

• Fortran, Python (including Pytorch), C
• Prallel Computing (OpenMP, MPI)

Software

• Pointwise, Fieldview, Texplot, Paraview, SU2, NASTRAN

Language

• Japanese (Native)
• English (Second Language)

Contact

tomoki.yamazaki.s3( at )dc.tohoku.ac.jp

Affiliate Laboratory

Okabe Laboratory Yoshiaki Abe's group