
Freeze-protection loop for direct solar-water-heating systems. Final report
Publication year - 1981
Language(s) - Uncategorized
Resource type - Reports
DOI - 10.2172/5753186
Subject(s) - loop (graph theory) , closed loop , heat exchanger , manifold (fluid mechanics) , nuclear engineering , environmental science , physics , control theory (sociology) , mechanical engineering , engineering , computer science , control engineering , mathematics , control (management) , artificial intelligence , combinatorics