Adiabatic Temperature Rise Model
Cement Chemistry
Phase Calculation Method:
Calculate from Oxides (Bogue Equations)
Direct Phase Input (Rietveld/XRD)
CaO (%)
SiO₂ (%)
Fe₂O₃ (%)
Al₂O₃ (%)
C3S (%)
C2S (%)
C3A (%)
C4AF (%)
SO₃ (%)
MgO (%)
Free CaO (%)
Calc. C3S (%)
Calc. C2S (%)
Calc. C3A (%)
Calc. C4AF (%)
Binder Fractions & Ultimate Heats
Cement (%)
Slag (%)
Fly Ash (%)
Fly Ash CaO (%)
Model H_u: Slag (J/g)
Model H_u: Fly Ash (J/g)
Physical Properties & Environment Settings
Blaine (Cement)
Blaine (Slag)
Blaine (Fly Ash)
Activation Energy, Ea (J/mol)
Reference Temp (°C)
Initial Temp (°C)
Total Time (hours)
DELTA Step (hours)
Model Delay Time (hrs)
Slag Isothermal Fit (9-Parameter Gaussian)
Manually input known parameters, or paste limewater test data and use the auto-fitter.
a1 (Amplitude)
b1 (Center)
c1 (Width)
a2 (Amplitude)
b2 (Center)
c2 (Width)
a3 (Amplitude)
b3 (Center)
c3 (Width)
Paste Isothermal Data (X: Acc. Heat [J/g], Y: Heat Rate [J/g/h])
Preview Manual Fit Overlay
Auto Best Fit Algorithm
Concrete Mix Design (kg/m³)
Cement
Slag
Fly Ash
Water
Sand
Large Aggregate
Specific Heat Capacities (J/kg·°C)
Cp Cement
Cp Slag
Cp Fly Ash
Cp Water
Cp Sand
Cp Aggregate
Run Full Adiabatic Model
Save to File
Load from File
Ready
Graph X-Axis:
Real Time (hours)
Equivalent Time (hours)
Graph Y-Axis:
Internal Temperature (°C)
Adiabatic Temperature Rise (°C)
Cumulative Heat (J/g)
Raw Data Matrix
Copy Data
Real Time (hrs)
Eq. Time (hrs)
Internal Temp (°C)
Temp Rise (°C)
Cumulative Heat (J/g)