Grain oriented 3 wt% silicon steel of 0.3 mm thickness was subjected to fracture toughness evaluation in the transition temperature regime at cross-head rates of 10−2, 10−4 and 10−6 ms−1. The observed values were compared to the Microscopically-Shielded Griffith Criterion (MGC) ...
While the re-opening is obviously not an 'opportunistic' play based on grain prices, it nevertheless remains a fact that there is a $70-$100/tonne difference in price between northern and southern feedgrain prices at present, due to the failure of the northern harvest. Mr Pratt did not ag...
According to Glenys, both Michael and Johnny seemed lonely, with only each other to rely on. ‘There was a stage where Michael and Johnny didn’t have anywhere to live, so they stayed at this boarding house over at Gordon Park,’ she says. ‘When it came to dinner and all the food ...
A Monte Carlo simulation,with the energetics described by the embedded atom method,has been employed to study the physical behaviour of boron atoms during relaxation of the Ni3AlBx grain boundary,It has also been used to calculate not only the peak concentrations of Ni and B and the valley ...