MILK 发表于 2025-3-23 09:50:56
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Stress Analysis of a Finite Orthotropic Plate Containing an Elliptical Hole from Recorded Temperatuon. Equilibrium and compatibility conditions are satisfied using complex-variable formulation, conformal mapping and analytic continuation. Processing the measured thermal data with a stress function simultaneous smooths the recorded information and evaluates the individual stress components, includBlood-Vessels 发表于 2025-3-24 07:23:13
Using TSA to Identify Regions Having Developed Plastic Strain during Welding,sidual stress to be investigated. Previous work has shown that Thermoelastic Stress Analysis (TSA) can identify regions that have undergone plastic strain. To do this, it was necessary to manufacture a test specimen of identical geometry containing zero plastic strain known as a reference specimen.急急忙忙 发表于 2025-3-24 11:21:59
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Residual Stress Measurement of Full-Scale Jet-Engine Bearing Elements Using the Contour Method,esses change under fatigue loading and may later contribute to failures. Previous measurements of the depth-wise distribution of residual stresses in post-fatigue bearings with X-rays involved the time consuming process of etching to determine subsurface stresses and only in limited locations. By co音的强弱 发表于 2025-3-24 22:34:33
ESPI Hole-Drilling of Rings and Holes Using Cylindrical Hole Analysis,at correlate surface displacements with stress. The actual hole geometry usually isn’t quite perfect, though. Plunge drilling with square-end end mills, for instance, creates an inverted cone on the bottom of the hole. Also, core-drills may be the best option for drilling some materials, such as cer杠杆 发表于 2025-3-25 02:50:36
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