Length of plate in xaxis direction a >0: 

Length of plate in yaxis direction b >0: 

Elasticity modulus in xaxis direction E_{x} >0: 

Elasticity modulus in yaxis direction E_{y} >0: 

Poisson's ratio of the material ν_{yx} ≥0: 

Shear modulus of the material G ≥0: : 

Plate thickness h >0: 

Uniform load q >0: 

Coordinate x of point A of load area 0≤ x_{0} < a: 

Coordinate y of point A of load area 0≤ y_{0} < b: 

Length of load area in xaxis direction 0< l_{x} ≤ (ax_{0}): 

Length of load area in yaxis direction 0< l_{y} ≤ (by_{0}): 
