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microscale fatigue testing

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Journal Articles
AM&P Technical Articles (2013) 171 (6): 18–21.
Published: 01 June 2013
...C.J. Szczepanski; P.A. Shade; M.A. Groeber; J.M. Larsen; S.K. Jha; R. Wheeler A microscale fatigue testing technique for characterizing mechanical response and relating it to microstructure promises to improve fatigue life prediction for turbine engine components. A microscale fatigue testing...
Journal Articles
AM&P Technical Articles (2021) 179 (3): 52–55.
Published: 01 April 2021
... the sensitivity of Nitinol to thermal processing and surface treatments, the guidance recommends that experiments to determine constitutive law parameters or constant life curves (i.e., for fatigue safety factor calculations) be conducted on test specimens representative of the final manufactured device. Given...
Journal Articles
AM&P Technical Articles (2023) 181 (7): 12–17.
Published: 01 October 2023
... fracture mechanics, and fatigue. In this collaborative program between the materials science and engineering and mechanical engineering departments, I worked on the early development of the parameter C* (creep equivalent of the J contour integral) to predict creep crack growth in Cr-Mo steels (power plant...
Journal Articles
AM&P Technical Articles (2020) 178 (1): 35–46.
Published: 01 January 2020
... your typical workday look like? I wear a few different hats, so I do not have a typical workday. On the research side, I spend three days a week in Cleveland working with various principal investigators on developing test methods and testing components of microscale medical devices. Some days focus...
Journal Articles
AM&P Technical Articles (2019) 177 (7): 55–65.
Published: 01 October 2019
... for MS&T19, and $500 to the department to support future design teams. Second prize goes to the University of Nevada, Reno for Designing Microscale Tests to Validate Macroscale Plastic Response in Cubic (Al) and Hexagonal (Mg) Lightweight CEO CORNER H I G H L I G H T S 59 ADVANCED MATERIALS & PROCESSES...