Essays about: "pump cfd"

Showing result 16 - 18 of 18 essays containing the words pump cfd.

1. 16. Numerical and experimental study of the fluid flow in porous medium in charging process of stratified thermal storage tank

   University essay from KTH/Tillämpad termodynamik och kylteknik

   Author : Anders Berg; [2013]
   Keywords : heat storage; thermal storage; storage tank; stratified; stratification; porous media; värmelagring; porösa medier;

   Abstract : In order to increase the efficiency of an adsorption heat pump system, a stratified thermal heat storage can be used to enable regeneration of heat between the different phases of the process. It’s crucial to avoid mixing and to keep layers intact inside the storage tank. READ MORE

3. 17. Energy efficiency in rotating equipment

   University essay from KTH/Marina system

   Author : Love Frimodig; [2012]
   Keywords : ;

   Abstract : This paper reports the findings of the first stage of a study on how the efficiency of a centrifugal pump depends on the eccentricity of the impeller (rotor). The geometry of the pump is based on the ERCOFTAC centrifugal pump that has been used to validate computational fluid dynamics software with laboratory measurements. READ MORE

4. 18. Development of Plate Heat Exchangers as Main Components of an Absorption Chiller

   University essay from Lunds universitet/Institutionen för energivetenskaper

   Author : Thomas Hasenöhrl; [2011]
   Keywords : chiller plate heat exchangers absorption; Technology and Engineering;

   Abstract : Absorption chillers are energy saving, but low-capacity applications are not available yet. To become competitive with the established vapor-compression chillers, compact and inexpensive main component heat exchangers are required. READ MORE