感激小女 发表于 2025-3-25 04:25:11
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Kees Vosed in static and fatigue analyses, and it is especially good for describing behavior of cracked structures when only small-scale yielding is present at the vicinity of the crack tip. Various crack growth models are based on this parameter, so it is of great importance to determine SIF accurately. SiCLAIM 发表于 2025-3-25 11:58:45
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Brad Williamsonaying methods from micropowders. The initial powders ZrB.-xMoSi. (. = 24, 35, 45 wt%) with 5wt% Y.O. and 20wt% Al. Y.O. were successfully used as a stabilizer of the high-temperature tetragonal and cubic modification of zirconia. Aluminum was added as an oxidizing agent during spraying and creatingobstruct 发表于 2025-3-26 02:45:10
Paolo Marchettini mechanical alloying (MA). Sintering temperature of 583 K and holding time of 4 min were used. These parameters allow to obtain the appropriate densification and compaction in the produced samples. Before and after sintering, microstructural changes were investigated by X-ray diffraction (XRD) and s设想 发表于 2025-3-26 08:09:02
es a comprehensive, up-to-date overview of the subject and key information for primary care practitioners about low back pain in patients, including definitions and causes, current management approaches, diagnostic and treatment algorithms, as well as clinical practice guidelines.978-1-907673-55-9978-1-907673-56-6昆虫 发表于 2025-3-26 09:23:51
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Concepcion Pérez Hernández,Noelia Sánchez,Ana Navarro-Siguero,María Teresa Saldañad in stiffness due to the changes the filament orientation to accommodate the filling material. Regarding the damping performance, it was proved that the introduction of filling enhanced internal friction. It was possible to optimize both stiffness and damping of the beam design by finding the most