If the principal moments of the two-dimensional gyration tensor are not equal, the column will tend to elliptical cross-section will tend to buckle in the direction of the smaller semiaxis.
12.
Where the L _ { k } \ are the components of the angular momentum vector along the principal axes, and the I _ { k } \ are the principal moments of inertia.
13.
His principal theological work was " Das nachapostolische Zeitalter in den Hauptmomenten seiner Entwicklung " ( " The Post-Apostolic Age in the Principal Moments of its Development " ) ( 2 volumes, 1846 ).
14.
The principal moment of drama at Moody Coliseum last night occurred when a lucky fan won $ 1, 500 for hitting a jump shot from the tip of Peruna's nose, just outside the 3-point line.
15.
Where \ omega _ { k } \ are the components of the angular velocity vector \ boldsymbol \ omega along the principal axes, and the I _ { k } \ are the principal moments of inertia.
16.
Where " M k " are the components of the applied torques, " I k " are the principal moments of inertia and ? " k " are the components of the angular velocity about the principal axes.
