Technical notes

Structured technical documentation for experimental aerothermal methods, mathematical derivations, and calibration models.

  • Focus: Mathematical derivations, signal processing, and calibration algorithms
  • Format: Short-form documentation typeset with MathJax for technical clarity
  • Status: Open to institutional research partnerships and industrial consulting

Published notes

Technical notes consolidate derivations, calibration logic, and uncertainty workflows into compact reference documents. Each entry is written to remain operational in research and engineering settings, with emphasis on transparent mathematical structure rather than summary-level description.

3-hole probe uncertainty analysis

Instrumentation · Uncertainty propagation

Full derivation of uncertainty propagation for three-hole pneumatic probes. This note covers the definition of calibration functions, recovery of total and static pressures, and the explicit partial derivatives required for bias propagation in Reynolds-number estimation.

Additional derivations and models are added as research workflows are formalized.

Fluid mechanics teaching material

These sequences were developed during fluid mechanics teaching in Barcelona at IES Abroad. They complement the technical notes above by setting out dimensional analysis and viscous flow from first principles, with matched theory and worked problem sets.

Dimensional analysis

Buckingham Pi theorem, nondimensionalization of governing equations, and dimensionless force ratios.

Dimensional analysis problems

Pi-group construction, scaling arguments, and similarity-based extrapolation problems.

Viscous flow

Internal losses, boundary layer formulation, and the physical interpretation of Reynolds-number scaling.

Viscous flow problems

Pipe flow calculations, friction-factor correlations, and network energy-balance applications.

Available for technically rigorous R&D and institutional collaboration.

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