International audienceReactions in the Earth's crust occur through a dissolution-precipitation process in the presence of fluid. Dissolution releases aqueous species which are transported to the locus of precipitation. This replacement process generates creep deformation (i.e., dissolution-precipitation creep) due to volume change during reaction and stress-controlled mass re-distribution in the rock. Reaction under stress also modifies the rock microstructure and the pressure record during metamorphism. A quantitative model for dissolution-precipitation creep is developed here by considering both dissolution and precipitation at grain interfaces to simulate replacement reactions under stress. A new creep law is obtained for pressure soluti...
Available constraints on metamorphic reaction rates derived from the study of natural systems are si...
International audiencePressure solution is widely regarded as a mechanism of ductile deformation in ...
International audiencePressure solution is widely regarded as a mechanism of ductile deformation in ...
International audienceReactions in the Earth's crust occur through a dissolution-precipitation proce...
International audienceReactions in the Earth's crust occur through a dissolution-precipitation proce...
International audienceReactions in the Earth's crust occur through a dissolution-precipitation proce...
International audienceReactions in the Earth's crust occur through a dissolution-precipitation proce...
International audienceReactions in the Earth's crust occur through a dissolution-precipitation proce...
International audienceReactions in the Earth's crust occur through a dissolution-precipitation proce...
Abstract. A basic model of chemical softening, and chemically enhanced deviatoric strain-hardening f...
Geofluids (2010) 10, 254-269. Metamorphism and metasomatism both involve the reequilibration of mine...
Metamorphism and metasomatism both involve the reequilibration of mineral assemblages due to changes...
University of Minnesota Ph.D. dissertation. May 2009. Major: Geology. Advisor: Professor Donna L. Wh...
For a given rate of heat input into a prograde metamorphic sequence the extent of overstep of reacti...
Available constraints on metamorphic reaction rates derived from the study of natural systems are si...
Available constraints on metamorphic reaction rates derived from the study of natural systems are si...
International audiencePressure solution is widely regarded as a mechanism of ductile deformation in ...
International audiencePressure solution is widely regarded as a mechanism of ductile deformation in ...
International audienceReactions in the Earth's crust occur through a dissolution-precipitation proce...
International audienceReactions in the Earth's crust occur through a dissolution-precipitation proce...
International audienceReactions in the Earth's crust occur through a dissolution-precipitation proce...
International audienceReactions in the Earth's crust occur through a dissolution-precipitation proce...
International audienceReactions in the Earth's crust occur through a dissolution-precipitation proce...
International audienceReactions in the Earth's crust occur through a dissolution-precipitation proce...
Abstract. A basic model of chemical softening, and chemically enhanced deviatoric strain-hardening f...
Geofluids (2010) 10, 254-269. Metamorphism and metasomatism both involve the reequilibration of mine...
Metamorphism and metasomatism both involve the reequilibration of mineral assemblages due to changes...
University of Minnesota Ph.D. dissertation. May 2009. Major: Geology. Advisor: Professor Donna L. Wh...
For a given rate of heat input into a prograde metamorphic sequence the extent of overstep of reacti...
Available constraints on metamorphic reaction rates derived from the study of natural systems are si...
Available constraints on metamorphic reaction rates derived from the study of natural systems are si...
International audiencePressure solution is widely regarded as a mechanism of ductile deformation in ...
International audiencePressure solution is widely regarded as a mechanism of ductile deformation in ...