Our Work Archives - Page 4 of 10

BAMpF achieves USAF software certification

by Robert Pires

We are happy to announce that our BAMpF® software version 8.x has achieved software certification from the United States Airforce (USAF) to operate on the USAF network.

Hill Engineering featured in Railway Track & Structures – August 2022

by Camille Fowler

We recently learned that some hole drilling method and contour method results were highlighted in the August 2022 issue of Railway Track and Structures. The article is titled Residual stress investigation of ultrasonic impact treated and untreated thermite welds.

Pipe Corrosion Inspection: Hill Engineering in the field

by Hill Engineering

Eric Summer and I recently packed up the DART repair tool for a trip down to Naval Base Ventura County in Port Hueneme, CA. There, we participated in the Navy’s Repair Technology Exercise, or REPTX 2022. Onboard the Navy’s Self Defense Test Ship (SDTS), Hill Engineering demonstrated how the DART repair tool can be applied as an industrial maintenance solution.

Presentation: 1st ASTM Bearing and Transmission Steels Technology Symposium

by Robert Pires

Hill Engineering will be presenting at the upcoming 1^st ASTM Bearing and Transmission Steels Technology Symposium in New Orleans, LA on November 2^nd through the 16^th. We invite you to come see us.

Held at the Sheraton New Orleans Hotel, the objective of the symposium is to bring together rolling bearing and transmission steel practitioners from the steel industries, rolling bearing and transmission product producers, research and development institutes and academia, to present the latest steel technologies and developments.

The abstract for Hill Engineering’s presentation, titled Efficient Residual Stress Quantification in M50NiL Bearing Steel, is included below.

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

by Adrian DeWald

Hill Engineering recently published new research outlining a approach for predicting fatigue crack growth in the presence of residual stress fields. The paper is titled Measurement-driven, model-based estimation of residual stress and its effect on fatigue crack growth. Part 2: fatigue crack growth testing and modeling and appears in International Journal of Fatigue. The abstract text is available here along with a link to the publication.

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

by Adrian DeWald

Hill Engineering recently published new research outlining a approach for predicting fatigue crack growth in the presence of residual stress fields. The paper is titled Measurement-driven, model-based estimation of residual stress and its effects on fatigue crack growth. Part 1: validation of an eigenstrain model and appears in International Journal of Fatigue. The abstract text is available here along with a link to the publication.

New Publication – Near Surface Residual Stress Measurement Using Slotting

by Adrian DeWald

Hill Engineering recently published new research presenting an innovative new way to measure near-surface residual stress more reliably than conventional techniques. The paper is titled Near Surface Residual Stress Measurement Using Slotting and appears in Experimental Mechanics. The abstract text is available here along with a link to the publication.

Short Course Announcement – Residual Stress 101

by Adrian DeWald

The upcoming SEM Annual Conference and Exposition on Experimental and Applied Mechanics will include a Pre-conference Course titled: Residual Stress 101. The residual stress short course is scheduled for Sunday, June 12, 2022, from 9:00 a.m. to 5:00 p.m.

The course aims to cover a broad, practical introduction to residual stresses for students, researchers and industrialists with an interest in the subject. The course will be taught by Michael Prime, Michael Hill, Adrian DeWald, Luliana Cernatescu, Jeff Bunn, and Gary Schajer. Registration is currently open through the SEM Website.

New Rapid Forge Design Article in FIA Magazine

by Robert Pires

Our Rapid Forge Design (RFD) software has generated a substantial amount of buzz since it’s release last year. If you’ve been keeping up with our social media accounts, you’ve probably caught us highlighting its key features and ease of use, especially through our demonstration video in which creator John Watton goes step-by-step through the closed-die impression forging design process.

For those who want a more comprehensive rundown of the software’s features and abilities, as well as plans for future design modules, John recently published an article in Forging Industry Association magazine, where he gives a history of how RFD came to be, and how it serves forgers and forging consumers.

ASIP 2021 Presentation: Development of a Residual Stress Standard

by Adrian DeWald

At the recent United States Air Force Structural Integrity Program Conference (ASIP) in Austin, TX, Hill Engineering co-authored a presentation titled Development of a Residual Stress Standard. The Aircraft Structural Integrity Program (ASIP) Conference is specifically designed to bring together the world leaders in the area of aircraft structural integrity and to disseminate information on state-of-the-art technologies for aircraft structures in both the military and civilian fleets. Below is the abstract from the presentation along with a link to the full conference slides.