In this study, the predictive model of friction coefficient using cylindrical compression was constructed through combining the finite element method and neutral networks. Namely, the related data of the materials characters, cylinder compression bulging, and how they were associated with friction coefficient was obtained by the finite element method. Based on those analysis data, the relations...

Test data compression is one of the main objectives to make reliable in testing System on chip design. The data compression mainly relies in the areas of hardware, time and power consumed. This paper presents an efficient test data compression method to achieve high compression ratio. The test patterns have 1, 0 and undefined (x) data. The test patterns are grouped such that to improve compress...

This paper models hot compression testing using a dilatometer in loading mode. These small-scale tests provide high throughput at low cost, but are susceptible to inhomogeneity due friction and temperature gradients. A novel method is presented for correcting the true stress-strain constitutive response over full range of temperatures, strain-rates strain. The nominal from used predict offset c...

The aim is to present our new method of compression, a compression tube instead of conventional compression screw and to investigate the difference of proximal locking screw bending resistance between compression screw application (6 mm wide contact) and compression tube (two contact points with 13 mm gap) application. We formed six groups each consisting of 10 proximal locking screws. On metal...

This paper proposes a new test data compression method for low power testing. To improve compression ratio, the proposed scheme uses the modified input reduction and novel techniques, a new scan flip-flop reordering algorithm and a newly proposed one block compression. The proposed method leads to better compression ratio with lower hardware overhead and lower power consumption than previous wo...

Thermal non-destructive testing and evaluation of glass fibre reinforced plastic materials has gained more importance in aerospace industry due to low weight and high strength capabilities in severe environmental conditions. More recently, pulse compression favorable non-stationary excitation schemes have been exhibiting reliable defect detection capabilities in infrared non-destructive testing...