diff --git a/src/SimNDT/gui/threePhaseModelDryCaseController.py b/src/SimNDT/gui/threePhaseModelDryCaseController.py
new file mode 100644
index 0000000..1b30679
--- /dev/null
+++ b/src/SimNDT/gui/threePhaseModelDryCaseController.py
@@ -0,0 +1,76 @@
+import numpy as np
+
+from PySide.QtGui import *
+
+from SimNDT.gui.Warnings import WarningParms
+from SimNDT.gui.ui_threephasemodeldrycase import Ui_threePhaseModelDryCaseDialog
+
+from SimNDT.core.concreteModel import ThreePhaseModel, Granulometry
+from SimNDT.core.geometryObjects import Concrete3Phase
+
+
+class ThreePhaseModelDryCaseDialog(QDialog, Ui_threePhaseModelDryCaseDialog):
+    def __init__(self, parent=None, scenario=None, SimNDT_ConcreteMicrostructure=None):
+        super(ThreePhaseModelDryCaseDialog, self).__init__(parent)
+        self.setupUi(self)
+        self.scenario = scenario
+
+        self.progressBar.setVisible(False)
+
+        if SimNDT_ConcreteMicrostructure:
+            self.fractionDoubleSpinBox.setValue(SimNDT_ConcreteMicrostructure.Fraction)
+            self.labelSpinBox.setValue(SimNDT_ConcreteMicrostructure.LabelAggregate)
+            self.minDiameterDoubleSpinBox.setValue(SimNDT_ConcreteMicrostructure.MinDiameter)
+            self.maxDiameterDoubleSpinBox.setValue(SimNDT_ConcreteMicrostructure.MaxDiameter)
+            self.gradingDoubleSpinBox.setValue(SimNDT_ConcreteMicrostructure.Grading)
+            self.minAspectRatioDoubleSpinBox.setValue(SimNDT_ConcreteMicrostructure.MinAspectRatio)
+            self.maxAspectRatioDoubleSpinBox.setValue(SimNDT_ConcreteMicrostructure.MaxAspectRatio)
+
+            self.fractionDoubleSpinBox_2.setValue(SimNDT_ConcreteMicrostructure.FractionAir)
+            self.labelSpinBox_2.setValue(SimNDT_ConcreteMicrostructure.LabelAir)
+            self.minDiameterDoubleSpinBox_2.setValue(SimNDT_ConcreteMicrostructure.MinDiameterAir)
+            self.maxDiameterDoubleSpinBox_2.setValue(SimNDT_ConcreteMicrostructure.MaxDiameterAir)
+            self.gradingDoubleSpinBox_2.setValue(SimNDT_ConcreteMicrostructure.GradingAir)
+
+    def accept(self):
+
+        try:
+            fraction = self.fractionDoubleSpinBox.value()
+            label = self.labelSpinBox.value()
+
+            minD = self.minDiameterDoubleSpinBox.value() * 1e-3
+            maxD = self.maxDiameterDoubleSpinBox.value() * 1e-3
+
+            nG = self.gradingDoubleSpinBox.value()
+            minAR = self.minAspectRatioDoubleSpinBox.value()
+            maxAR = self.maxAspectRatioDoubleSpinBox.value()
+
+            fraction2 = self.fractionDoubleSpinBox_2.value()
+            label2 = self.labelSpinBox_2.value()
+
+            minD2 = self.minDiameterDoubleSpinBox_2.value() * 1e-3
+            maxD2 = self.maxDiameterDoubleSpinBox_2.value() * 1e-3
+
+            nG2 = self.gradingDoubleSpinBox_2.value()
+
+
+
+        except:
+            msgBox = WarningParms()
+            msgBox.exec_()
+
+        MI, NI = np.shape(self.scenario.I)
+        Pixel_mm = self.scenario.Pixel_mm
+
+        granulometry1 = Granulometry(MI, NI, Pixel_mm, minD, maxD, nG, minAR, maxAR, fraction, label)
+        granulometry2 = Granulometry(MI, NI, Pixel_mm, minD2, maxD2, nG2, 0, 1, fraction2, label2)
+        threePhaseModel = ThreePhaseModel(MI, NI, granulometry1, granulometry2, self.scenario.Label)
+        self.image = threePhaseModel.compute(self.progressBar)
+
+        self.concrete3PhaseObject = Concrete3Phase(Fraction=fraction, LabelAggregate=label, MinDiameter=minD * 1e3,
+                                                   MaxDiameter=maxD * 1e3,
+                                                   Grading=nG, MinAspectRatio=minAR, MaxAspectRatio=maxAR,
+                                                   FractionsAir=fraction2, LabelAir=label2, MinDiameterAir=minD2 * 1e3,
+                                                   MaxDiameterAir=maxD2 * 1e3, GradingAir=nG2)
+
+        QDialog.accept(self)