Dynamics Testing

Written by Rahul Verma | Updated: February 12, 2026

Dynamics Evaluation

Engineers and report writers on staff at authorized Infinita laboratory have the technical expertise to complete testing requirements thoroughly, accurately, and quickly. The Infinita lab crew places a strong emphasis on proactive customer communication. Our engineers are aware of the value of delivering thorough reports and technical comments with short turnaround times. Our objective is to speed up the testing procedure and produce effective outcomes for the client.

A variety of tests are referred to be “dynamics testing” when they are carried out to assess how a system, product, or structure will behave and perform in a dynamic environment. To evaluate the item’s reaction, dependability, and durability, forces, vibrations, or motions must be applied. This kind of testing makes that the product satisfies safety and performance standards by identifying design faults, weaknesses, and potential failure sites. Vibration testing, shock testing, impact testing, fatigue testing, and modal analysis are a few examples of dynamics testing.

Technical Aptitude

Testing to the following standards is one of Infinita Lab.’s specialties, in addition to AREMA, CENELEC, EN 61373, ISTA, MIL-STD 167, MIL-STD 202, MIL-STD 750, MIL-STD 810, and RTCA-DO 160. Our capabilities for testing dynamics specifically include the following.

Drop Testing: We can simulate drops from multiple stories onto a variety of surfaces using our drop testing capabilities.

Shock Testing: Shock testing can occur at G-forces ranging from 0 to thousands.

Testing for vibrations: Our lab is equipped with four shakers of varied sizes and displacements.

Equipment

The following pieces of technology are the highlights of our dynamics lab:

An electrodynamic shaker with a 3″ maximum displacement and a 13,000 lbf shaking force. It has a hydrostatic slip table with journal bearings (specifically for testing tall racks in horizontal directions).
An LDS 4,000 Lbf electrodynamic shaker with a 2″ maximum displacement. It has a hydrostatic slip table.
A water-cooled Ling 4,000 Lbf shaker with a maximum displacement of one inch. It has a hydrostatic slip table.
A device that shakes mechanically and has a large shaker table.
A medium-sized dynamic shock machine with a payload capacity of up to 200 pounds and the ability to generate thousands of Gs.

Using these controllers, we can perform sine, random, sine on random, swept sine on random, resonance tracking, classical shock, SRS shock, transient recording, and transient playback.