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Tim van de Puttelaar
Manager Engineering
Tim van de Puttelaar is Manager Engineering bij Faes en gespecialiseerd in verpakkingsengineering en maatwerkoplossingen. In zijn bijdragen deelt hij inzichten over optimalisaties, testen en engineeringprojecten die bijdragen aan efficiëntere en duurzamere verpakkingsoplossingen binnen complexe supply chains.
More articles by Tim van de PuttelaarVibrations during transport seem harmless at first glance, but in reality are one of the greatest threats to valuable and sensitive industrial products. Whether precision instruments in the high-tech sector, medical equipment or defense components, prolonged exposure to vibration can lead to component loosening, structural damage or loss of performance.
In cooperation with renowned partners, realistic transport conditions are simulated to validate whether a package can withstand the load during transport. This ensures our customers that their products reach their destination undamaged and in accordance with the set standards.
In this article, you will read what a vibration test entails, how it is performed according to the standard and why this test may be important for your packaging.
A vibration test, also known as a vibration test, is a test that simulates the forces that a package and its contents are subjected to during transport. This involves the use of specialized vibration tables that simulate the movements and vibrations that can occur during transport by road, rail, air or sea. Depending on the standard set, this can range from a single sinusoidal vibration to complex, random vibration profiles that simulate a realistic transport scenario.
The purpose of this test is to assess whether the packaging adequately protects the contents from damage, shifting or loss of function. This is especially important with fragile, valuable or heavy products, where minor damage can have a major impact on performance, safety or delivery reliability. Performing a vibration test determines whether the packaging design meets predefined requirements and international standards such as ASTM, ISTA or MIL-STD-810.
A vibration test is always performed according to an established test protocol based on the applicable standard and predetermined requirements. This standard determines the method, duration and frequencies at which the packaging is loaded.
Depending on the standard and predetermined requirements, different test methods can be used. In a sine sweep, the frequency of the vibration is gradually increased to identify any resonance points, while in a sine dwell, the vibration is kept at a fixed frequency to check whether the packaging can withstand long-term resonance loading. For a more realistic scenario, a random vibration test is often chosen, where multiple frequencies are applied to mimic varying vibrations during transport. In some cases, these profiles are combined to simulate a more complex loading pattern.
Before execution, the package including product is carefully placed on a vibration table. Where necessary, sensors are installed to record forces, accelerations and any deformations. Hydraulic and electrodynamic tables are used for this purpose, which can simulate additional conditions, such as temperature changes and humidity, in addition to high forces and frequencies.
In order to approximate practice as closely as possible, we often carry out these tests at Faes with a dummy product in the packaging. This matches the final product in terms of shape and weight, so that the results are representative.
Upon completion, the renowned testing institute produces a test report that is recognized worldwide. Because standards do not always give a black-and-white go/no-go outcome, we translate the results into practical advice. Thus, we determine whether the packaging is immediately suitable or whether adjustments in construction, material or interior are required. This provides a reliable picture of performance even before the packaging is put into use.
A vibration test is part of the process when it is included in the predetermined requirements. In that case, Faes supervises the entire process, from initial analysis to evaluation, so that you, the customer, are assured of packaging that meets the set standards.
Requirements determine
Together with the customer, we identify all relevant product and transport characteristics, as well as applicable standards. Consider dimensions, weight, fragility, transport modalities and any sector- or customer-specific guidelines. This analysis forms the basis for the packaging design and testing requirements.
Design and optimization
Our engineers translate the specifications into packaging that meets all requirements. This includes the choice of materials, the construction of the case or crate, and the interior design that protects the contents. Any improvements from previous test results are incorporated immediately.
Coordinate the test
Faes works with reputable partners to carry out the test professionally and according to proper standards. We take care of the logistical coordination, deliver the packaging to the testing authority and ensure that all documentation is available and correct.
Evaluation and improvement
After completion, we analyze the test results and discuss them with the customer. If necessary, we make improvements in the design or choice of materials so that the packaging performs optimally in practice.
A vibration test is a reliable way to assess whether a package and its contents can withstand the dynamic forces that occur during transport. For products in industries such as high-tech, medical technology and defense, this can mean the difference between an undamaged delivery and costly damage.
At Faes, we ensure that a vibration test is seamlessly integrated into the development process when it is part of the predefined requirements. Through our combination of technical expertise, customer-oriented analysis and cooperation with reputable partners, we deliver packaging solutions that meet the standard and are demonstrably safe in practice.
Do you need packaging that can withstand vibration during transport? Then contact our specialists for a no-obligation consultation. Together we will determine the right testing approach and ensure that your products arrive at their destination safely, undamaged and in compliance with the set standards.
