lexicographer 发表于 2025-3-21 19:05:41

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CAPE 发表于 2025-3-21 22:47:24

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Deject 发表于 2025-3-22 04:24:11

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conquer 发表于 2025-3-22 07:00:17

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陪审团每个人 发表于 2025-3-22 09:53:35

End Effectse weak sense of force resultants, through equation (5.46). In general, if a rectangular beam is loaded by tractions of finite polynomial form, a finite polynomial solution can be obtained which satisfies the boundary conditions in the strong (i.e. pointwise) sense on two edges and in the weak sense

Obvious 发表于 2025-3-22 15:07:44

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Obvious 发表于 2025-3-22 18:31:27

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知道 发表于 2025-3-22 22:35:37

Curved Beam Problems8, except for a few important differences—notably that (i) the ends of the beam constitute two new boundaries on which boundary conditions (usually weak boundary conditions) are to be applied and (ii) it is no longer necessary to enforce continuity of displacements (see §9.3.1), since a suitable pri

Exclude 发表于 2025-3-23 03:53:33

Forces, Dislocations and Cracksstress field due to a concentrated force (the . and a dislocation. Both solutions involve a singularity in stress with exponent -1 and are therefore inadmissable according to the criterion of §11.2.1. However, like the Flamant solution considered in Chapter 12, they can be used as Green’s functions

地壳 发表于 2025-3-23 06:33:39

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查看完整版本: Titlebook: Elasticity; J. R. Barber Book 1992 Kluwer Academic Publishers 1992 fracture.fracture mechanics.materials.mechanics.numerical methods.stres