Our wind tunnels can assess the performance of a wide variety of vehicles and equipment, including automobiles light, medium, and heavy duty trucks agricultural and construction equipment military vehicles and stationary gen sets. Modine also has the capability to perform deflection and drop tests. We recommend this test for product reliability and design validation.
Its purpose is to determine the effect of two temperature extremes on any given product to the point of thermal fatigue. A measurement of the acceleration spectral density (ASD) is the usual way. Thermal CycleĪnother step in validating heat transfer products is the Thermal Cycle test. In mechanical engineering, random vibration is motion which is non-deterministic. We also can use an oven to heat the ambient air around the product being tested. The slip table is used to test 2 axes by rotating the DUT 90 degrees. It involves filling the product with test fluid and pressurizing it. Hydrostatic Burst TestĪ hydrostatic burst test is a way to test for strength and leaks. Pressure cycle testing seeks to understand the effect of pressure and temperature on heat transfer products to determine strength and durability. Pressure Cycleīeing a leader in heat transfer technology, Modine employs various pressure cycle tests. Tests for control capability: Sine, Random, Sine on Random, Road (Test Track), and Shock. Single axis actuators are directionally configurable (vertical, horizontal, and angular) as required to match test specific requirements. As a result, development timelines can be reduced by elimination of non-damaging sections and continuous testing. Compared to full-vehicle proving ground testing, MAST tests are conducted using only the components of interest.
The MAST system can reproduce field inputs through 6 Degree-of-Freedom motion (Longitudinal, Lateral, Vertical, Roll, Pitch, and Yaw). Contact VR for assistance in entering any of the below test standards, customer or not Aerospace Automotive Building Construction Defense (MIL-STD) Electronics & Electrical Equipment Mechanical Equipment (ISO) Nuclear Power Packaging.
Multi-axis simulation is used to closely simulate a field operating environment or a defined vibration profile requirement for durability of systems and components. Real-world vibration happens in all directions, thus the MA three-axis shakers were designed to test a DUT simultaneously in all three directions. The following is a partial list of the standards Vibration Research controllers can perform.
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