At this year’s ASIP 2023 Conference in Denver, CO, ESRD provided a 2-hour training course titled “Enhancements in StressCheck v12.0 for DaDT Analysis of 3D Fastened Connections”, presented a technical paper titled “Experimental Validation of DTA Modeling of Bonded Wing Skin Repairs”, and passed out 3D printed F-35 and C-130 models at our booth inside the Gaylord Rockies Resort & Conference Center.
Read the summary of conference events, view the ASIP training course content (including the presentation and demo videos), and schedule a preview demo of the upcoming StressCheck v12!
ESRD, Inc. will be exhibiting, presenting a technical paper (on DTA of bonded repairs) and providing a 2-hour training course in person and virtually at the ASIP Conference 2023 in Denver, CO from November 27-30, 2023.
ESRD, Inc. will be exhibiting, presenting a technical paper (on DTA of bonded repairs) and providing a 2-hour training course in person and virtually at the ASIP Conference 2022 in Phoenix, AZ from November 28-December 1, 2022.
Recently at ASIP 2022 in Phoenix, AZ, ESRD provided a 2-hour training course titled “Best Practices for the Modeling and Analysis of Bonded Doubler Repairs”, presented a technical paper titled “DTA of Bonded Repairs on the Wing Skin of the C-130 Using Finite Elements”, chatted with “patients” at the StressCheck Clinic, and exhibited at our captivating booth inside the Sheraton Phoenix Hotel & Conference Center.
We are also planning a webinar for February 7, 2023 titled “What’s New and Improved in StressCheck Professional”. We hope you can attend this “must-see” event!
Read the summary of conference events, view the ASIP training course content (including the presentation and demo videos), and register for our upcoming webinar.
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“The addition of incremental theory of plasticity in StressCheck has greatly improved our ability to accurately predict the fatigue life of joints with interference fit fasteners and cold worked holes. This ability is especially important, not only in support of maintaining aging aircraft but also in analyzing some of the new cold working techniques that have been introduced in recent years.
Prior to this implementation, analysts often relied on closed-form approximations or simple factors that were often overly conservative and sometimes even unconservative when used in life prediction. Now, not only can we more accurately predict residual stresses in these complex structural joints, but we can also do so in a timely manner given the modeling and analysis efficiency that exists with a p-version FEA code such as StressCheck.”
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