Titanium honeycomb acoustic lining structural and thermal test report [PDF]
The results are presented of static, fatigue and thermal testing of titanium honeycomb acoustic panels representing the acoustic tailpipe for the Pratt and Whitney Aircraft JT8D Refan engine which is being studied for use on the Boeing 727-200 airplane ...
Balut, J. P., Joynes, D.
core +1 more source
Addressing Economic Insecurities Can Improve Patient‐Reported Outcomes in Lupus
Arthritis Care &Research, EarlyView.Objective Economic insecurities, such as food, housing, transportation, and financial challenges, are modifiable risk factors and influence patient‐reported outcomes (PROs) in systemic lupus erythematosus (SLE). We examined the following: (1) associations between economic insecurities and PROs, and (2) the impact of screening and addressing economic ...
Jay Patel +8 more
wiley +1 more source
Theoretical study of the mechanisms of fatigue in photomultipliers, phase 2 Final report [PDF]
Fatigue testing of photomultipliers with gallium phosphide ...
Martinelli, R. U., Morton, G. A.
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New Onset of Fibromyalgia After Exposure to a Combat Environment: A Longitudinal Cohort Study
Arthritis Care &Research, EarlyView.Objective Traumatic life events are hypothesized to be triggers for the onset of fibromyalgia. Posttraumatic stress disorder (PTSD) is a common comorbidity of fibromyalgia. However, limited prospective data are available on the development of fibromyalgia after exposure to high‐magnitude stress.
Jay B. Higgs +15 more
wiley +1 more source
Temperature Rise of an Adhesive Particle-Reinforced Polymer during Fatigue Testing. [PDF]
Polymers (Basel), 2023 Komorek A +6 more
europepmc +1 more source
Fatigue tester achieves true axial motion through flex plates and bars [PDF]
, 1966 Lever load-amplifying fatigue testing machine with a load cycle frequency of 100 to 900 cycles per minute applies the load through true axial motion.
Hengstenberg, T. F., Kurinko, C. D.
core +1 more source
Mechanical fatigue testing in silico: Dynamic evolution of material properties of nanoscale biological particles. [PDF]
Acta Biomater, 2023 Maksudov F +4 more
europepmc +1 more source
Hydraulic servo system increases accuracy in fatigue testing [PDF]
, 1967 Hydraulic servo system increases accuracy in applying fatigue loading to a specimen under test. An error sensing electronic control loop, coupled to the hydraulic proportional closed loop cyclic force generator, provides an accurately controlled peak ...
Dixon, G. V., Kibler, K. S.
core +1 more source
Arthritis Care &Research, EarlyView.Objective Frailty occurs prematurely in rheumatoid arthritis (RA) and is associated with poor health outcomes. We compared the performance of four frailty instruments, including a pragmatic alternative measure using chair sit‐to‐stand (STS), and evaluated their abilities to predict poor health outcomes.
Kylie E. Riggles +14 more
wiley +1 more source
Thermomechanical Fatigue Testing on Fe-Mn-Si Shape Memory Alloys in Prestress Conditions. [PDF]
Materials (Basel), 2022 Marinopoulou E, Katakalos K.
europepmc +1 more source