Sökresultat

Filtyp

Din sökning på "*" gav 550811 sökträffar

NUMERICAL INVESTIGATION OF AN OSCILLATING GAS BUBBLE IN AN ULTRASONIC FIELD

The discovery of acoustic cavitation phenomenon is an important role in the design of a wide range of devices handling liquids and it has led to a renewed interest in the bubble dynamics in a sound field.In this study, the nonlinear behaviour of individual gas bubble in liquid under the action of ultrasound fields has been analysed, and simulated results of formation and collapse of a bubble have

Industrial heating using energy efficient induction technology

Abstract in UndeterminedThe demands for energy efficent heating solutions for the manufacturing industry can be met by a newinduction heating platform, presented in this article. A new concept and technology to design andmanufacture induction heating unit is presented, as well as a prototype induction heater, evaluated and testedin an industrial environment. Improvements compared to existing heati

Errors in organizations: Opportunities for crisis management

In the traditional crisis management literature organizational errors are seen as something entirely negative, even though error-free organizations should be considered as a chimera (Clarke, 1999). At-tention to errors is an important characteristic of so called high reliability organizations (HRO). These organizations have a safety culture that function proactively and errors are understood as vi