GOUGE
发表于 2025-3-28 18:12:54
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比喻好
发表于 2025-3-28 22:31:36
Frictional Contact,. Following a summary of the fundamental theories of elastic contact, the solutions of four fundamental contact problems associated with spherical, cylindrical and conical punches are developed and discussed.
maintenance
发表于 2025-3-29 00:42:58
Bending, Vibration and Stability of Plates,d in . based on the three-dimensional theory of elasticity. There is a detailed discussion on the application of the state-space method to the free vibration of laminated rectangular and circular plates.
原来
发表于 2025-3-29 06:05:22
Vibrations of Cylinders and Cylindrical Shells of Transversely Isotropic Materials,. The aim of the chapter is two fold. One is to promote the physical understanding of the fundamentals of vibration, which will be realized by introducing first the three simple vibration modes, .., the axisymmetric torsional vibration, breathing mode vibration and thickness-shear vibration and then
DRILL
发表于 2025-3-29 09:25:22
Spherical Shells of Spherically Isotropic Materials,i-layered ones. Coupled vibrations of shells interacting with fluid and elastic media are also studied. A modified two-parameter elastic foundation is derived using the energy principle to analyse a hollow sphere embedded in an infinite elastic medium. Finally, the state-space formulation in spheric
吹牛大王
发表于 2025-3-29 13:55:15
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instill
发表于 2025-3-29 19:24:48
,LC–MS/MS Analysis of AEA and 2-AG,s by means of LC–MS/MS allows the detection of very low concentrations in biological samples. Here, we describe how to determine AEA and 2-AG levels in tiny samples of tissues and plasma through LC–MS/MS, by using very quick and easy–to-perform extraction procedures, with reduced solvent consumption.