In this article, we consider the simultaneous univariate X-bar charts (SU X-bar charts) for samples of n bivariate observation vectors that are not only cross-correlated but also autocorrelated. The cross-covariance matrix ...

– The addition of an anti-roll bar for the dynamics of a full-car has improved the safety and comfort of the passengers along the years. For lorries and buses, the anti-roll bar is a standard configuration with active ...

A new strategy for detection and diagnosis of broken bars and load oscillations is proposed. The proposed technique is based on the analysis of the instantaneous active and reactive powers spectra, and allows the correct ...

The VSS X chart, dedicated to the detection of small to moderate mean shifts in the process, has been investigated by several researchers under the assumption of known process parameters. In practice, the process parameters ...

Lintels and up lintels are used in conventional masonry fencing system, and these beams reinforced concrete to thicken the openings of doorways and windows. In these openings occurs the biggest stress concentration, ...

The use of new construction techniques takes place through the need to address certain recurring disadvantages of the use of the traditional construction system, one of which is related to the use of reinforced concrete ...

Fracture statistics in rectangular bars subjected to torsion and to three-point bending are studied and the cumulative probabilities of fracture using Weibull's functions for materials that exhibit volume brittleness are ...

Broken rotor bars in induction motors can be dependably detected by analyzing the current signatures under sufficient motor load conditions. Detection becomes less dependable under light motor load conditions. There are ...

The steady-state average run length is used to measure the performance of the recently proposed synthetic double sampling (X) over bar chart (synthetic DS chart). The overall performance of the DS X chart in signaling ...