Skip to search formSkip to main content
You are currently offline. Some features of the site may not work correctly.

R 134a

Known as: R-134a 
 
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2013
Highly Cited
2013
The past decade has seen the rapid development of nanofluids science in many aspects. In recent years, refrigerant-based… Expand
Is this relevant?
2008
2008
Abstract The current paper presents experimental investigation of nucleate pool boiling of R-134a and R-123 on enhanced and… Expand
  • table 1-1
  • figure 3-3
  • figure 3-5
  • figure 3-6
  • figure 3-7
Is this relevant?
2008
2008
The influence of CuO nanoparticles on the flow-boiling of R-134a/polyolester mixtures in a horizontal tube is quantified. A… Expand
  • figure 1
  • figure 2
  • table 1
  • figure 3
  • figure 4
Is this relevant?
Highly Cited
2005
Highly Cited
2005
Experiments are conducted here to investigate how the channel size affects the subcooled flow boiling heat transfer and… Expand
  • figure 1
  • figure 2
  • table 1
  • figure 3
  • figure 4
Is this relevant?
Highly Cited
2004
Highly Cited
2004
Mixture models explicit in Helmholtz energy have been developed to calculate the thermodynamic properties of refrigerant mixtures… Expand
  • table 1
  • table 2
  • table 3
  • figure 1
  • figure 1
Is this relevant?
2000
2000
Higher laser fluences than currently used in therapy (5–10 J/cm2) are expected to result in more effective treatment of port wine… Expand
Is this relevant?
Highly Cited
2000
Highly Cited
2000
Abstract Experiments were carried out to investigate the subcooled flow boiling heat transfer and visualize the associated bubble… Expand
  • figure 1
  • figure 2
  • table 1
  • figure 3
  • figure 4
Is this relevant?
Highly Cited
1997
Highly Cited
1997
Two-phase flow pattern and friction characteristics for R-22, R-134a, and R-407C inside a 6.5 mm smooth tube are reported in this… Expand
  • figure 1
  • table 1
  • figure 2
  • figure 3
  • figure 3
Is this relevant?
Highly Cited
1994
Highly Cited
1994
Average in-tube heat transfer coefficients and pressure drops during condensation are reported for condensation of refrigerant R… Expand
Is this relevant?
1993
1993
Dobson, M.K., J.C. Chato, D.K. Hinde, S.P. Wang* Air Conditioning and Refrigeration Center Department of Mechanical and… Expand
Is this relevant?