scholarly journals Thermal stress cracking and the enhancement of heat extraction from fractured geothermal reservoirs

1978 ◽  
Author(s):  
H.D. Murphy
Keyword(s):  
Thermal Stress ◽  
Heat Extraction ◽  
Geothermal Reservoirs ◽  
Stress Cracking

Fluid circulation and heat extraction from engineered geothermal reservoirs

Geothermics ◽  
1999 ◽  
Vol 28 (4-5) ◽  
pp. 553-572 ◽  
Author(s):  
Donald Brown ◽  
Robert DuTeaux ◽  
Paul Kruger ◽  
Daniel Swenson ◽  
Tsutomu Yamaguchi
Keyword(s):  
Heat Extraction ◽  
Fluid Circulation ◽  
Geothermal Reservoirs

Prevention of Cyclic Thermal-Stress Cracking in Steam-Turbine Rotors

1964 ◽  
Vol 86 (3) ◽  
pp. 361-367 ◽  
Author(s):  
W. R. Berry ◽  
Ivar Johnsson
Keyword(s):  
High Pressure ◽  
Thermal Stress ◽  
Steam Turbine ◽  
Outer Surface ◽  
Recent Experience ◽  
High Pressure Steam ◽  
Stress Cracking ◽  
Pressure Steam ◽  
Turbine Rotors ◽  
Stress Fatigue

Recent experience with cracking of the outer surface of load-cycled, high-pressure, steam-turbine rotors is analyzed as a thermal stress-fatigue problem. Cyclic strains are evaluated as a function of the operating transient and of the detailed rotor geometry. Operating recommendations are given with the aim of reducing the incidence of such cracking.

Optimization of heat extraction strategies in fault-controlled hydro-geothermal reservoirs

Energy ◽  
2018 ◽  
Vol 164 ◽  
pp. 853-870 ◽  
Author(s):  
Xu Liang ◽  
Tianfu Xu ◽  
Bo Feng ◽  
Zhenjiao Jiang
Keyword(s):  
Heat Extraction ◽  
Geothermal Reservoirs

Thermal stress cracking in granite

1989 ◽  
Vol 94 (B2) ◽  
pp. 1745 ◽  
Author(s):  
H. F. Wang ◽  
B. P. Bonner ◽  
S. R. Carlson ◽  
B. J. Kowallis ◽  
H. C. Heard
Keyword(s):  
Thermal Stress ◽  
Stress Cracking
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