The variation ratio of the maximum flow rate is up to 66%. However, it is observed from the curve that the pump displays very similar flow rate characteristics between the pump with one inlet valve & five outlet valves and the pump with five inlet valves & one outlet valve. In addition,...
Investigation of the influence of various numbers of impeller blades on internal flow field analysis and the pressure pulsation of an axial pump based on transient flow behavior. Heat Transfer. 2020, 49, 2000–2024. [CrossRef] 5. Bronzeri, R.B.; Chabu, I.E. Concept Validation of an ...
The circulating water used in the test had already been stored in the U-tube for several hours before the test start-up. The return water temperatures measured in the first few minutes of the test before heating was commenced were assumed to represent undisturbed ground temperatures, among which...