Heat transfer and rotating features of inserted spring rotors

Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics

Volumn 31, Issue 12, 2010, Pages 2105-2108

  Xing, Cheng ^a   Meng, Ji An ^a   Li, Zhi Xin ^a  

^a Tsinghua University   (China)

Author keywords

Experimental study; Friction factor; Heat transfer enhancement; Rotor speed; Spring rotor

Indexed keywords

EXPERIMENTAL STUDIES; FRICTION FACTOR; HEAT TRANSFER ENHANCEMENT; ROTOR SPEED; SPRING ROTOR;

FRICTION; HEAT TRANSFER COEFFICIENTS; ROTATING MACHINERY; ROTATION; ROTORS; TRIBOLOGY;

HEAT RESISTANCE;

EID: 78650693989     PISSN: 0253231X     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (18)

1. Yakut K, Sahin B. The Effects of Vortex Characteristics on Performance of Coiled Wire Turbulators Used for Heat Transfer Augmentation[J]. Applied Thermal Engineering, 2004, 24(16): 2427-2438
2. Pahlavanzadeh H, Nasr M R J, Mozaffari S H. Experimental Study of Thermo-Hydraulic and Fouling Performance of Enhanced Heat Exchangers[J]. International Communications in Heat and Mass Transfer, 2007, 34(7): 907-916
3. Megerlin F E, Murphy R W, Bergles A E. Augmentation of Heat Transfer in Tubes by Use of Mesh and Brush Inserts[J]. Journal of Heat Transfer, 1974, 96: 145-151
4. Manglik R M, Bergles A E. Heat Transfer and Pressure Drop Correlations for Twisted-Tape Inserts in Isothermal Tubes. I: Laminar Flows[J]. Journal of Heat Transfer. 1993, 115(4): 881-889
5. Manglik R M, Bergles A E. Heat Transfer and Pressure Drop Correlations for Twisted-tape Inserts in Isothermal Tubes. II: Transition and Turbulent Flows[J]. Journal of Heat Transfer, 1993, 115(4): 890-896
6. Eiamsaard S, Promvonge P. Enhancement of Heat Transfer in a Tube with Regularly-Spaced Helical Tape Swirl Generators[J]. Solar Energy, 2005, 78(4): 483-494
7. Eiamsaard S, Thianpong C, Promvonge P. Experimental Investigation of Heat Transfer and Flow Friction in a Circular Tube Fitted with Regularly Spaced Twisted Tape Elements[J]. International Communications in Heat and Mass Transfer, 2006, 33(10): 1225-1233
8. Date A W, Gaitonde U N. Development of Correlations for Predicting Characteristics of Laminar Flow in a Tube Fitted with Regularly Spaced Twisted-Tape Elements[J]. Experimental Thermal and Fluid Science, 1990, 3(4): 373-382
9. Kumar A, Prasad B N. Investigation of Twisted Tape Inserted Solar Water Heater Heat Transfer, Friction Factor and Thermal Performance Results[J]. Energy, 2000, 19: 379-398
10. Zimparov V. Enhancement of Heat Transfer by a Combination of a Single-start Spirally Corrugated Tubes with a Twisted tape[J]. Experimental Thermal and Fluid Science, 2002, 25(7): 535-546
11. Naphon P. Heat Transfer and Pressure Drop in the Horizontal Double Pipes with and without Twisted Tape Insert[J]. International Communications in Heat and Mass Transfer, 2006, 33(2): 166-175
12. Tijing L D, Pak B C, Baek B J, et al. A Study on Heat Transfer Enhancement Using Straight and Twisted Internal Fin Inserts[J]. International Communications in Heat and Mass Transfer, 2006, 33(6): 719-726
13. Eiamsaard S, Pethkool S, Thianpong C, et al. Turbulent Flow Heat Transfer and Pressure Loss in a Double Pipe Heat Exchanger with Louvered Strip Inserts[J]. International Communications in Heat and Mass Transfer, 2008, 35(2): 120-129
14. CHEN Guoping, YU Tianlan, YU Xiumin. Researching on Auto-clearing Technique and Conducting-Heat's Intensification of Inclined Tooth-Like Plastic Dynamic Twisted Tapes[J]. Chemical Equipment & Anticorrosion, 2004, 1: 39-41
15. ZHANG Lin, YOU Yikuang, QIAN Hongwei, et al. Experimental Research of Self-preventing Fouling Technology for the Self-rotating Twisted Tape in Heat Exchangers[J]. Chemical Engineering, 2006, 34(3): 16-19
16. LIN Qingyu, LI Peining, LIN Rongduan, et al. Study on the Heat Transfer Enhancement by the Hydraulic Turbine in a Tube[J]. Chinese Journal of Mechanical Engineering, 2004, 40(5): 165-169
17. YANG Weimin, GENG Libo, YAN Hua, et al. Principle of Energy Saving and Application about Jie Nengxin[J]. Chemical Industry and Engineering Progress, 2006, 25: 198-200
18. LI Xiaowei, Numerical and Experimental Study of the Heat Transfer Enhancement in Turbulent Channel Flow[D]. Beijing: Tsinghua University, 2008