减震 发表于 2025-3-23 13:19:34
978-90-481-7981-7Springer Science+Business Media B.V. 2009BUDGE 发表于 2025-3-23 17:09:30
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Analysis Of Homogeneous And Non-Homogeneous Plates,r that many improvements were suggested; at the same time some research was focussed on the establishment of a consistent plate theory. Plate-like structural elements are widely used in classical application fields like mechanical and civil engineering, but also in some new fields (electronics, mediextinct 发表于 2025-3-24 00:41:59
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Micromechanics Of Composites,d, a non-uniform distribution of stress is set up within the composite. Much effort has been devoted to understanding and predicting this distribution, as it determines how the material will behave, and can be used to explain the superior properties of composites over conventional materials. The metadmission 发表于 2025-3-24 07:21:47
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A Precis Of Two-Scale Approaches For Fracture In Porous Media,um. From the micromechanics of the flow in the cavity, identities are derived that couple the local momentum and the mass balances to the governing equations for a fluid-saturated porous medium, which are assumed to hold on the macroscopic scale. By exploiting the partition-of-unity property of thetic-douloureux 发表于 2025-3-24 16:48:45
Initial Deformations On Behaviour Of Elastic Composites,ry. We formulate and solve the crack problem in all three classical modes by using complex potentials. Following Guz, and using the theory of Riemann-Hilbert problem, Cauchy‘s integral, Plemelj‘s functions we obtain the asymptotic behavior of the incremental fields in the vicinity of the crack tip.都相信我的话 发表于 2025-3-24 20:38:37
Energy Criteria For Crack Propagation In Pre-Stressed Elastic Composites, Using the theory of Riemann — Hilbert problem, Plemelj‘s function and the theory of Cauchy‘s integral we decide which tip of the crack will start to propagate first. We generalize Sih‘s fracture criterion for Modes I, II and we determine the direction of propagation for two transversally isotropicAntioxidant 发表于 2025-3-24 23:09:34
have added redundancy to safety systems, electronics have improved and become more reliable, and better equipment continues to enter the workplace..These technological improvements have gone a long way in improving the reliability of nuclear power facilities. In order to obtain even further improvem