Mechanical Engineers Outlook

Guide for those interested in becoming a mechanical engineer. Includes qualifications, pay, and job duties.

STEM Career Outlook

Wages, employment opportunities, and growth projections for STEM jobs.

Essentials of Manufacturing

Information, coverage of important developments and expert commentary in manufacturing.

Negotiate Your Salary

Learn the best principles to negotiate the salary you deserve!

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Parallel Axis Theorem

Area Moment of Inertia | Radius of Gyration
For Area Moments of Inertia
Parallel Axis
: the cross-sectional area.
: the perpendicuar distance between the centroidal axis and the parallel axis.
For Area Radius of Gyration
Parallel Axis
: the Radius of Gyration about an axis Parallel to the Centroidal axis.
: the Radius of Gyration about the Centroidal axis.
: the perpendicuar distance between the centroidal axis and the parallel axis.
For Mass Moments of Inertia
Parallel Axis
: the mass of the body.
: the perpendicuar distance between the centroidal axis and the parallel axis.
For Mass Radius of Gyration
Parallel Axis
: the Radius of Gyration about an axis Parallel to the Centroidal axis.
: the Radius of Gyration about the Centroidal axis.
: the perpendicuar distance between the centroidal axis and the parallel axis.
 
Area Moment of Inertia | Radius of Gyration
Mechanical Engineers Outlook

Guide for those interested in becoming a mechanical engineer. Includes qualifications, pay, and job duties.

STEM Career Outlook

Wages, employment opportunities, and growth projections for STEM jobs.

Essentials of Manufacturing

Information, coverage of important developments and expert commentary in manufacturing.

Negotiate Your Salary

Learn the best principles to negotiate the salary you deserve!