by Robert Pires
Have you ever heard the saying, “happy as a goat?”
Neither have we, but in this case, it applies! Meet Cookie Dough and Rocky Road the Nigerian Dwarf Goats, subjects of our latest Hill Engineering pet spotlight.
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.
Continue reading New Rapid Forge Design Article in FIA Magazine
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.
Continue reading ASIP 2021 Presentation: Development of a Residual Stress Standard by Robert Pires
When we’re not performing residual stress measurements, some of the HE team members love spending time with their furry friends! Josh Hodges is no exception. He lives with his two German Shorthair Pointers, Saaz and Barley, ages 12 and 3 respectively.
Continue reading HE Pet Spotlight: Saaz and Barley by Robert Pires
We talk a lot about the residual stress measurement techniques we employ at Hill Engineering. One of the most commonly used is the Contour Method! Invented in the year 2000, and patented by Los Alamos National Laboratory, the contour method measures 2D residual stresses over a planar surface.
Continue reading Contour Method 101: Two-Dimensional Mapping of Residual Stress by Robert Pires
In our latest vlog, Hill Engineering team member Bob Pilarczyk introduces the Integrated Maintenance System, or IMx+. This revolutionary system uses next generation technologies to address the quality assurance needs of the aerospace industry. Watch the video below for more information.
Continue reading HE Vlog: Introducing the Integrated Maintenance System, IMx+
by Camille Fowler
I think we can all agree that eggs and pancakes are two of the best breakfast foods out there. They are even better when they’re the names of two cats that live with another Hill Engineering family. Seven-year-old Eggs and three-year-old Pancake take up residence with Eric and his wife, Lucy, where they like snuggling to their hearts’ content in their outside sunroom.
Continue reading HE Pet Spotlight: Eggs and Pancake by Adrian DeWald
Hill Engineering recently published new research detailing our efforts to optimize the experimental technique for our PSR Biaxial mapping process, which generates a 2D map of residual stress. The paper is titled Measurement Layout for Residual Stress Mapping Using Slitting and appears in Experimental Mechanics. The abstract text is available here along with a link to the publication.
Continue reading New Publication – Measurement Layout for Stress Mapping Using Slitting by Robert Pires
While we at Hill Engineering take pride in our ability to perform high quality residual stress measurements in our laboratory, we recognize that not all parts and projects can be easily transported.
That’s where we bring the measurements to you with our Residual Stress Field Team. Our laboratory engineers are capable of performing residual stress measurements across the globe, and have done so on many occasions.
Continue reading In the Field with Ryan: On-site Residual Stress Measurements by Adrian DeWald
We are in the process of organizing a special Issue of Experimental Mechanics, the journal of the Society for Experimental Mechanics. The issue will be devoted to Advances in Residual Stress Technology in honor of Prof. Drew Nelson of Stanford University, for teaching several thousand engineering students about the importance of residual stresses and for developing new optically based approaches for measurement of residual stresses, along with studies of residual stress effects on fatigue. To date, we have accepted proposed paper topics from almost 20 world-leading authors from around the globe.
Continue reading Special Issue of Experimental Mechanics