Technology Reports of Kansai University (ISSN: 04532198) is a monthly peer-reviewed and open-access international Journal. It was first built in 1959 and officially in 1975 till now by kansai university, japan. The journal covers all sort of engineering topic, mathematics and physics. Technology Reports of Kansai University (TRKU) was closed access journal until 2017. After that TRKU became open access journal. TRKU is a scopus indexed journal and directly run by faculty of engineering, kansai university.
Technology Reports of Kansai University (ISSN: 04532198) is a peer-reviewed journal. The journal covers all sort of engineering topic as well as mathematics and physics. the journal's scopes are
in the following fields but not limited to:
This paper reports the result of the investigation of UTAUT model implementation's implementation of intentions and behavior to use m-banking among Indonesian customers. The population is the unknown number of m- banking users. Therefore, non-probability or convenience sampling techniques are implemented here. Samples total successfully collected and used was 137 respondents. We use Structural Equation Modeling analysis techniques. The effect of performance expectancy on the behavior intention is insignificant, but the effect of effort expectancy is positive and significant. Likewise, the effect of social influencing on the intention to use is irrelevant, but the impact of facilitating conditions is positive and significant. The impact of behavior intention on use behavior is positive and significant. This paper's originality is that the determinants of intention and behavior to use m-banking among urban and millennial generation in Indonesia are effort expectancy and facilitating conditions. The urban and millennial generation is more individualistic than collectivistic. So they do not need social influence to aware benefits of using m-banking. They use m-banking, especially for individual and daily activities purpose than to help their work, so performance expectancy is not a factor that influences them to use m-banking
Hydrodynamic journal bearing is one of the simplest types of bearings which faces a problem of high temperature generated with the developed industrial applications. The main goal of the present work is to carry out CFD analysis to study a thin film journal bearing supporting rotating shaft of an electric motor used to drive a cement ball mill considering thermal effect and elastic deformation. Fluid structure interaction FSI technique was used to discuss the effect of different working parameters such as journal speed and clearance ratios on the pressure distribution, temperature distribution, total deformation and the state of stresses induced in bearing. A bearing with its real dimensions has been analysed in the present wok while most previous works done for bearings with hypothetical dimensions. For this purpose, thermoelastohydro dynamic analysis for such bearing was mathematically modelled using CFD technique based on three dimensional Navier Stokes, continuity, and energy equations in fluid film and solid materials. Oil viscosity was considered as a function of pressure and temperature. The governing equations with suitable boundary conditions have been solved using ANSYS FLUENT 19. The results showed that the present CFD model was well validated with that of Amit Chauhan (2014) and the oil film temperature increases by 1% to5% while the maximum oil film pressure decreases by 30% to 50% when the journal speed increases from 490 to 1500 rpm. The bearing liner total deformation decrease by 25.3% to 47.3% when the bearing works at the same range of journal speed
