Lei Qiao
Assistant Research Fellow at Northwestern Polytechnical University
Xi'an, Shaanxi, China
Summary
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Senior🎓
Top SchoolLei Qiao is an Assistant Research Fellow and computational fluid dynamics specialist with 11 years of experience developing finite element method solvers for compressible Euler/Navier–Stokes problems, including a visiting-scholar stint at Texas A&M supported by the China Scholarship Council. Based in Xi'an, he independently developed an Euler/Navier–Stokes solver and contributes bug fixes and accuracy improvements to the widely used open-source deal.II finite element library, demonstrating attention to numerical correctness and code quality. His background spans a PhD in CFD and advanced FEM training from Texas A&M, bridging academic research and practical software engineering for aeronautics applications. Colleagues value his combination of deep theoretical knowledge, meticulous debugging, and commitment to reproducible, readable scientific code.
11 years of coding experience
Finite Element Methods, Finite Element Methods at Texas A&M UniversityDoctor of Philosophy (Ph.D.), Computational Fluid Dynamics, Doctor of Philosophy (Ph.D.), Computational Fluid Dynamics at Northwestern Polytechnic University (CN)
Chinese, English
Github Skills (9)
debugging10
finite-element-analysis10
debug10
cpp10
cplus10
numerical-methods9
algorithms8
algorithm8
implement8
Programming languages (4)
Github contributions (5)
dealii/dealii
Feb 2015 - Feb 2021
The development repository for the deal.II finite element library
Role in this project:
Back-end Developer & Bug Fixer
Back-end Developer & Bug FixerContributions:81 commits, 66 PRs, 219 comments in 6 years 1 month
Contributions summary:Lei focused on fixing bugs within the deal.II finite element library, specifically addressing issues related to energy source terms and the Crank-Nicolson scheme. They corrected calculations in the example code (step-33.cc) to improve accuracy. Furthermore, they also made adjustments to the indentation, white space and other minor textual errors to enhance code readability.
dealmultiphysicsc-plus-pluscomputational-sciencefinite-elements
QiaoLei-88/NSolver
Mar 2015 - Feb 2021
Contributions:985 commits, 4 PRs, 365 pushes in 5 years 11 months
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