Category: General Interest

Hill Engineering is delivering a keynote address titled Overview of Residual Stress Measurement in Industry Applications at the upcoming 2018 Thermal Processing in Motion Conference in Spartanburg, South Carolina. The mission of this conference is to bring together international experts from around the globe to present the latest innovations and research in thermal processing including: additive manufacturing; phase transformations; microstructure/property relationships; quenching and quenchants; thermomechanical thermal processing; and surface hardening. Hill Engineering’s presentation will include a summary of recent work related to residual stress measurement in support of production quality control. Continue reading Thermal Processing in Motion 2018

Hill Engineering is presenting about residual stress production quality control at the upcoming 2018 AeroMat Conference in Orlando, FL. The AeroMat Conference focuses on innovative aerospace materials, fabrication and manufacturing methods that improve performance, durability and sustainability of aerospace structures and engines with reduced life-cycle costs. Hill Engineering’s presentation will include an overview of ongoing work related to quality control processes for residual stress in manufacturing. The abstract text is presented below. Continue reading AeroMat 2018: Residual stress production quality control

Hill Engineering is presenting about residual stress evaluation in legacy aircraft cold expanded fastener holes at the upcoming 2018 Aircraft Airworthiness & Sustainment Conference (AA&S) in Jacksonville, FL. The mission of this conference is to identify the challenges and the collaborative work being done within the aerospace community in improving the safety, airworthiness, availability and cost effectiveness of both our military and commercial aircraft fleets. Hill Engineering’s presentation will include a summary of recent work in airframe structures, demonstrating the effect of aircraft service on the residual stress at cold expanded fastener holes. The abstract text is presented below. Continue reading Aircraft Airworthiness & Sustainment 2018

Last year, Hill Engineering opened a satellite office in Layton, UT with the goal of better connecting with our customers and partners in the local area. Mike and I recently made a trip out to the office to check in and to spend some time working with our excellent team there to better understand and appreciate their outstanding work. Continue reading Visiting the Utah office

Fatigue tests are an important part of our work at Hill Engineering. There are many reasons to perform fatigue tests including: 1) qualifying the performance of parts for production, 2) ranking and optimizing different production processes, 3) validating fatigue analysis results and associated models, 4) understanding the performance of parts already in service, and more. The following discussion covers some basic details of typical fatigue tests. Continue reading Fatigue tests

This past holiday season, every employee of Hill Engineering was generously gifted a copy of “Land of Wolves: The Return of Lincoln’s Bodyguard.” This book was written by Hill Engineering friend and collaborator, TJ Turner. The historical fiction thriller—set in an alternative historical timeline in which Abraham Lincoln was saved from assassination—is the page-turning sequel to “Lincoln’s Bodyguard,” which was also gifted to the Hill Engineering employees back in 2015. Continue reading Land of Wolves