Sentence examples for maximum stress constraint from inspiring English sources

Difficult and complex shape optimization must then be done to obtain a minimum-weight structure that meets the maximum stress constraint.

To further illustrate the usefulness of the AVC algorithm, shape optimizations at the maximum stress constraint are also conducted on the smooth structural models by both optimization approaches on an identical problem set.

The objective of the optimization is to maximize the buckling load of an elastically restrained column by optimally designing the cross-sectional area subject to a minimum cross-section or maximum stress constraint.

(2 where D i (X) is the optimization objective, f1 X) is the constraint function including the maximum stress and strain of a part, f is the constraint boundary of the constraint function, X i is the optimization variables of structural feature size, respectively.

Compliance minimization with material volume constraint, the maximum stress minimization problem, and the maximum displacement are considered.

Given all that, in most static structure design examples, the ultimate goal is to find the structures with maximum stiffness, or with minimum weight under stress constraint.

As a result, maximum stress value can be considered as a design constraint effectively.

Results from crack growth analyses show that the crack closure type depends on the maximum stress intensity factor (SIF) and the crack tip constraint conditions, and that the crack opening/closing loads can be correlated by the maximum SIF, for given crack tip constraint conditions (plane stress/strain).

It is also found that the maximum displacement constraint is the most important factor in the optimization of the lattice structure and maximum stress of structural elements are normally found to be inactive constraints during the optimization procedure.

Geometry, material and manufacturing processes were optimized considering different constraints, manufacturing feasibility and cost.The maximum stress point and dangerous areas are found by the deformation analysis of crankshaft.

In this paper, we explore the feasibility of defining a so-called global constraint, which basic aim is to limit the maximum stress (and/or displacement) simultaneously within all the structure by means of one single inequality.