Our Work

A sample of case studies and technical publications authored by the Hill Engineering team are listed below.

Technical Publications

Measurement-driven, model-based estimation of residual stress and its effect on fatigue crack growth. Part 2: fatigue crack growth testing and modeling

Measurement-driven, model-based estimation of residual stress and its effects on fatigue crack growth. Part 1: validation of an eigenstrain model

Near Surface Residual Stress Measurement Using Slotting

Measurement Layout for Residual Stress Mapping Using Slitting

Precision of Hole-Drilling Residual Stress Depth Profile Measurements and an Updated Uncertainty Estimator

An Uncertainty Estimator for Slitting Method Residual Stress Measurements Including the Influence of Regularization

Validation of a Contour Method Single-Measurement Uncertainty Estimator

Repeatability of Contour Method Residual Stress Measurements for a Range of Materials, Processes, and Geometries

PSR Biaxial Residual Stress Mapping Validation

The Contour Method (book chapter)

The Slitting Method (book chapter)

The effects of laser peening and shot peening on high cycle fatigue in 7050-T7451 aluminum alloy

Correlation of one-dimensional fatigue crack growth at cold-expanded holes using linear fracture mechanics and superposition

The Impact of Forging Residual Stress on Fatigue in Aluminum

Repeatability of residual stress measurements

Residual Stress Mapping with Multiple Slitting Measurements

Forensic Determination of Residual Stresses from Fracture Surfaces