small fixes

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "pyturbo-aero"
-version = "1.0.13"
+version = "1.0.14"
 description = "PyTurbo_Aero is a Turbomachinery blade design library that lets you create a full 3D blades and passages."
 authors = ["Paht Juangphanich <paht.juangphanich@nasa.gov>"]
 packages = [

pyturbo/aero/airfoil2D.py

@@ -7,7 +7,7 @@
 import matplotlib.pyplot as plt
 import copy
 
-class airfoil2D():
+class Airfoil2D():
     """Design a 2D Airfoil using bezier curves 
     """
     '''Initial values'''
@@ -28,7 +28,7 @@ class airfoil2D():
     psBezierX:List[float]
     psBezierY:List[float]
 
-    def __init__(self,alpha1,alpha2,axial_chord,stagger):
+    def __init__(self,alpha1:float,alpha2:float,axial_chord:float,stagger:float):
         """Constructor for Airfoil2D 
 
         Args:

pyturbo/aero/airfoil3D.py

@@ -29,7 +29,7 @@ class stack_type(enum.Enum):
 
 
 
-class airfoil3D():
+class Airfoil3D():
     '''
         Properties
     '''