Damped free vibration with initial conditions, Section 1.9.1
Sinusoidal excitation of a damped spring-mass system, Section 1.9.2
Multiple instances of connector elements, Section 1.9.3
Individual connector option tests, Section 1.9.4
Connector elements in perturbation analyses, Section 1.9.5
Tests for special-purpose connectors, Section 1.9.6