Fig. 4 Heat generation in adiabatic and isothermal modes, with AcOH = 0.13 mol/L. More

Fig. 2 Flow chart for solving adiabatic expansion during fracture initiation. More

Fig. 3 Schematic of HWS adiabatic sequence for ARC Test (Mehta 2014 ). More

Figure 4 Sensitivity to Joule-Thomson coefficient (a) and adiabatic-expansion coefficient (b). More

Fig. 6 Adiabatic temperature rise for cement systems. More

Fig. 7 Experimental design used for measuring adiabatic temperature increase during cement slurry hydration. More

Fig. 1 Steady-state adiabatic front propagation velocity vs. injection velocity for varying oxygen mole fractions injected into a single-layer porous medium. The front velocity increases with the injection rate. More

Fig. 5 Variation of the two adiabatic front velocities in the low-and high-permeability layers, i and j , respectively, with the permeability ratio R assuming fully separated fronts. Parameters of Table 1 : A o =1000 and σ =0.01. More

Fig. 8 Adiabatic front temperatures for the high- and low-permeability layers (denoted by j and i , respectively) as a function of the permeability ratio R for varying A o and σ=0.01. More

Fig. 15 Adiabatic front temperatures for the high- and low-permeability layers (denoted by j and i , respectively) as a function of the permeability-thickness ratio R for different values of the thickness ratio η and for A o =1,000 and σ =0.01. More

Fig. 10 Isothermal vs. adiabatic compression for full pump. More

Fig. 12 Isothermal vs. adiabatic expansion/compression for the 0% liquid fillage condition. More

Fig. 13 Expanded view of isothermal and adiabatic compression phase for 0% liquid fillage condition. More

Fig. 7 Adiabatic disk reactor experiments (Run B)—measured heat rate vs. theoretical heat rate. More