Maximum exergy input rate from a hot stream in solar-driven refrigerators
On blends R32/R134a and R32/R125: Thermodynamic and heat transfer aspects
โ Scribed by A. Stegou-Sagia
- Publisher
- John Wiley and Sons
- Year
- 2001
- Tongue
- English
- Weight
- 125 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0363-907X
- DOI
- 10.1002/er.722
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
This paper reports analytical relations for the thermodynamic properties enthalpy, entropy, heat capacities at constant pressure and temperature of the replacement refrigerants R-123 and R-134a. These refrigerants are considered promising as substitutes for the fluids R-11 and R-12, respectively, wh
A phenomenological theory of heat and mass transfer is applied to model the absorption of the R134a gas bubble in liquid R134a-dimethyl formamide (DMF) solution. Required properties of R134a-DMF liquid solution namely liquid density, surface tension, diffusion coefficient, thermal conductivity, spec
An experimental study of single-phase and flow boiling heat transfer of a submerged microjet array was conducted with R134a. The staggered array of seventeen 112-lm diameter orifices impinged onto a 1 ร 1-mm heater. Single-phase data were gathered over the range 3050 6 Re d 6 10,600 with 53:6 6 Nu d