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Uniform
Beam Analysis
The Uniform Beam Analysis module provides
closed form solutions for single-span uniform beams with
arbitrary boundary conditions subject to any combination of transverse
forces and moments. Calculations include static displacements,
rotations, shears, moments, and stresses; and natural frequencies
and mode shapes. |
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General
Beam Analysis
The General Beam Analysis module performs
a finite element analysis of a general beam with multiple cross
sections and spans, including static displacements, rotations,
shears, moments, and stresses; and natural frequencies and mode
shapes. |
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Pressure
Vessels Module
The Pressure Vessels module calculates the
wall stresses and deflections in homogeneous, linear elastic,
isotropic, cylinders and spheres subject to internal and/or external
pressure. |
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Column
Buckling
The Column Buckling module performs a linear calculation of
the critical axial compressive load and stress for column buckling. |
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Hooke's
Stress and Strain
The Hooke's Stress and Strain module applies Hooke's
Law for homogeneous isotropic materials to calculate stresses/strains
for a three-dimensional state of strain/stress within the linear
elastic range. This module also calculates principal stresses
and strains, and strain energy. |
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Contact
Stresses
The Contact Stress module calculates stresses caused
by contact between two isotropic elastic bodies such as a sphere
on a plane, a sphere on a sphere, a cylinder on a cylinder, a
cylinder on a plane, and similar curved surfaces. |
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Helical
Spring Design
The Helical Spring Design module calculates
spring design parameters for close-coiled round wire helical
compression springs, including spring rate, maximum force,
maximum displacement, and maximum shear stress. |
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Interference
Fit
The Interference Fit module calculates the contact pressure between
two isotropic elastic cylindrical parts subject to an interference
fit (e.g., press fit, shrink fit). The module also calculates the
change in radii of the members, the resulting tangential stresses,
and maximum torque that can be transmitted by the interference. |
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Uniform Plate Analysis
The Uniform Plates module calculates deflections and bending stresses in thin plates of uniform thickness subjected to transverse loads. The module provides solutions to a wide range of common geometry, loading, and support conditions, including:
- Rectangular, circular, polyagonal, and annular plates
- Simply-supported and fixed edge conditions
- Concentrated loads, uniformly distributed loads, and hydrostatic loading
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