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### Subcategories

### Moment of Inertia Calculators - Different Shape Size Profiles

Moments of inertia of plane area, I, in which the axis is in the plane of the area, are
found in formulas for calculating deflections and stresses in beams. When dimensions are
given in inches, the units of I (moment of inertia) are inches4.

### Bearing Stress

This is the online bearing stress calculator to find the stress around the hole on the sheet metal plates.

### Rigid Body Analysis - Reaction Force Calculator

This online rigid body analysis tool helps you to find the reaction forces when you enter the force acting on the rigid body. You can enter the amount of load, moment acting on the rigid body and the distance of reaction points to find the reaction forces.

### Matrix Operations

This is the online matrix calculator which helps you to find the determinant, transpose, minors, inverse, adjugate of a matrix. You can also find multiplication calculator for the matrix.

### Composite Sandwich Panel Stress Calculator

This is the online Composite Sandwich Panel Stress Calculator to help you finding core and ply stresses as well as stiffness and deflection. You can also calculate shear crimping, composite skin wrinkling and innercell buckling.