Conjecture
发表于 2025-3-21 16:25:29
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法律的瑕疵
发表于 2025-3-21 21:02:44
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maladorit
发表于 2025-3-22 01:09:13
,“Equivalent Columns” for Helical Springs,eatures, as the spring itself. Its bending, torsion and compression stiffness are equal to the corresponding stiffness of the helical spring. This rod is known as an “equivalent column” of the helical spring. The “equivalent column” equations are considerable easier to handle than the original equat
栖息地
发表于 2025-3-22 07:55:25
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ascend
发表于 2025-3-22 09:51:26
Thin-Walled Rods with Semi-opened Profiles,mechanical parameters along the length is possible, the flattening could be easily adjusted for optimal design. From the design viewpoint, the semi-opened cross tubular sections fill the gap between classical closed and open one-wall sections. Due to the high variability of the section’s geometry, t
FLORA
发表于 2025-3-22 15:50:51
Coiling of Helical Springs,The Bernoulli’s hypothesis is assumed for the deformation of the bar. The analysis was provided using deformational theory of plasticity with a nonlinear stress strain law describing active plastic deformation (SAE AE-22, Sect. 8.3.33). The curvature and twist of the bar during the plastic loading i
FLORA
发表于 2025-3-22 20:59:49
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耕种
发表于 2025-3-23 01:02:48
Creep and Relaxation of Springs,ted for the description of material. The models are established for the relaxation of stresses under constant stroke and for creep under persistent load. For basic spring elements, closed-form solutions for the models of creep and relaxation are found. The introduction of the “scaled” time variable
Resistance
发表于 2025-3-23 04:44:24
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thalamus
发表于 2025-3-23 06:58:13
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