Calculation of Stresses and Strain with the Analytical Method of Pipes in High Frequency Longitudinal Welded Pipes: Calculation of Stresses and Strain with the Analytical Method of Pipes in High Frequency Longitudinal Welded Pipes

In general, the different phenomena in the production, the different technological processes, are characterized by one or more factors and indicators. These factors, with their specific nature and with the special way of influencing the phenomena or the different technological processes, give the latter a complex character in practice. During the formation and calibration of the pipes, the thickness and radius of bending of the pipes is very important. It is expected that the smaller the bending radius, the greater the stresses and deformations as a result of the large degree of deformation. To calculate the stresses and deformations, pipes of different thicknesses and diameters were obtained: Ø 139,7×4 mm, Ø 139.7×7.72 mm, Ø 219.1×5 mm, Ø 219.1×8 mm, Ø 244.5×8.94 mm, Ø 323.9×7.10 mm and Ø 323.9×10 mm

Exploring the Possibility of Applying the GOMS Model to E-banking Software Design

The GOMS model in human-computer interaction could be applied in improving software design in e-banking, ie in improving the function of appointed bank clients as outermost users of software. We researched users' opinions on some actions performed in the software and on suggestions for making changes to the software. An online survey questionnaire was used as a research instrument. The analysis of the survey results answered the question of whether the application of the GOMS model in the design software for e-banking can be significantly improved. There were also proposals to introduce changes that would improve the function of software intended for furthermost users