Microaneurysm
发表于 2025-3-23 09:53:47
Optimum Design of a Circular Shaft in Forward Precessionn geometry at the other, and aim at optimizing its shape such that the first fundamental frequency of lateral vibrations attains the highest possible value for a given volume, length and material of the shaft. The shaft is assumed to be perfectly balanced and no attempt is made to study the influenc
lacrimal-gland
发表于 2025-3-23 16:36:02
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薄膜
发表于 2025-3-23 20:03:12
On the Optimum Shape of a Fillet in a Flat Bar with Restrictionse is a problem of considerable engineering importance. Good results have been obtained in a number of experimental investigations by means of photoelastic tests , and it has been demonstrated that stress concentrations can be totally avoided provided the fillet is sufficiently long. In agreement
潜移默化
发表于 2025-3-23 22:49:27
On Conservatively Loaded Funicular Arches and their Optimal Designe systems may be obtained by the application of classical variational procedures. Many examples of this type have appeared in the literature, a review of which up to the year 1968 is given by Sheu and Prager . Beginnings are being made toward optimization of non-conservative elastic systems.
使熄灭
发表于 2025-3-24 05:19:06
On the Optimum Shapes of Some Axisymmetric Shellshould be applied to the cases of shells subjected to repeated loads. The bending shell theory for the general axisymmetric shells subjected to axisymmetric loads has already been established , and also it has been shown that the fundamental differential equations of the above mentioned problem
Custodian
发表于 2025-3-24 08:12:39
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皱痕
发表于 2025-3-24 13:08:38
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Obsessed
发表于 2025-3-24 17:23:31
oups grew, matured and contri buted to thermo-elasticity, plasticity, general theory of constitutive equations, and to structural mechanics-just to mention a few do mains. Mechanics is now penetrating into the technology of this country at an accelerating pace. The optimization in mechanics has a tradition 978-3-642-80897-5978-3-642-80895-1
召集
发表于 2025-3-24 19:08:03
Welcome AddressOn behalf of the Polish Academy of Sciences, I wish to welcome all the participants of the Symposium on “Optimization in Structural Design”.
讽刺滑稽戏剧
发表于 2025-3-25 01:05:57
Optimal Design Criteria of Dynamically Loaded Elastic StructuresAt present there are relatively few contributions to the optimal design problem of dynamically loaded elastic structures. In the case of minimum-weight design with harmonically varying external loads two main groups of problems are treated.