Sentence examples for uncertainty of materials from inspiring English sources

Nevertheless, several problems regarding Solid Mechanics and Materials Science cannot be solved by conventional approaches, because of the complexity and uncertainty of materials proprieties, especially at different scales.

Through time-dependent fragility analysis, the annual fragility curves for different damage states of the bridge systems under combined hazards can be obtained efficiently, in which the uncertainty of materials, scour depth, and ground motions are considered with the Latin Hypercube Sampling method.

Uncertainty of material properties in solution of engineering problems is often a fundamental question.

To consider the bounded uncertainty of material properties, convex modeling was used.

Furthermore, a sensitivity analysis is conducted, and the results reveal that the uncertainty of material properties has a stronger influence than the uncertainty of section dimensions.

There are four characteristics for evaluating MC&A attributes, such as the uncertainty of material accounting results, annual throughput, amount of material unaccounted for (MUF) and near real time accountancy system.

For some time, the concept of "reliability" was used to evaluate the quality of engineering structures; however, due to the uncertainty of material properties and loadings and various construction and operational errors from an engineering point of view, a structural problem can be considered "uncertain" when some lack of knowledge exists about the theoretical model.

The influences of uncertainties of material properties and pressure vessel dimensions on the critical buckling pressure are researched.

Stochastic finite element analysis of fibre reinforced plastic plates under low velocity impact is performed to account for the uncertainties of material properties and initial impact velocity.

However, most of the existing optimization designs of squeal reduction are based on deterministic approaches which have not considered the uncertainties of material properties, loading conditions, geometric dimensions, etc.

An algorithm is developed for optimizing laminated plate stacking sequences and determining thicknesses, which incorporates discrete ply angles and considers the uncertainties of material properties in a two-step optimization process.