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Vibration TestingVibration testing is an important test for environmental reliability testing, which mainly simulates various vibration environments encountered by products during transportation, installation, andread more
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RTCA/DO-160 TestingGRGTEST offers comprehensive RTCA/DO-160 testing services, supported by advanced laboratories accredited with CNAS and other qualifications. Its professional team provides end-to-end support, fromread more
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Impact TestCrash testing is a testing method that assesses the structural strength, functional reliability, and safety of a product by simulating mechanical impacts and collisions during transportation, use, orread more
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Fatigue Stress TestGRGTEST fatigue stress testing covers all stages from materials research to engineering applications, ensuring the reliability and safety of products under cyclic loading.read more
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Mechanical Properties TestA test to assess the mechanical durability of a product's casing by simulating abnormal forces such as pressing, elbowing, and stepping during product use and production line assembly.read more
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Stack Compression TestThe Stack Compression Test examines the protective performance of a product under vertical compressive pressure for a certain period of time. The severity of the test depends on the pressure value,read more
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Tensile Testing of Metallic MaterialsTensile testing is the most common and one of the most important used mechanical tests of metallic materials, which determines the values of strength and deformation for metal applications, which areread more
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Mechanical Shock TestingThe mechanical shock testing is a test performed to determine the ability of equipment to withstand moderately severe shocks resulting from sudden applied forces or abrupt changes in motionread more
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Acceleration TestAcceleration test is extensively employed to evaluate equipment mounted on aircraft, helicopters, manned spacecraft, external aircraft stores, and ground-launched missiles. This testing aims toread more
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Packaging Transit TestingPackaging transit testing simulate various working conditions during the transportation of consumer goods through the professional packaging and transportation equipment to evaluate and ensure theread more
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Metal Material Compression TestMetal material compression test is a test to determine the mechanical properties of materials under axial static pressure, and is one of the basic methods for testing the mechanical properties ofread more
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Fatigue TestsFatigue tests is one of the main performance indicators of the product, and the test objects mainly include touch screens, control panel buttons, switches, connectors, and other action mechanisms.read more
WEBApplied Technical Services performs random vibration testing to ensure client materials perform as required by industry standards and government regulations. Product engineers must take many...
WEBThe following DOF calculator can be used to assess the probability of a random vibration test being within tolerance. DOF Calculator. Generally, with a 50% overlap and a window function, the DOF...
WEBRandom vibration testing is used extensively in the transportation industry. One of the main goals in random testing is to bring the DUT (device under test) to failure. Random Testing Compared to...
WEBFeb 18, 2021 — Random Vibration Testing. A random vibration test is a test that simultaneously sends random vibrations that over time include the entire vibration test’s frequency range....
WEBSep 9, 2019 — Additional Random Vibration Testing Alternatives. Modern test and measurement systems are blessed with inexpensive memory. Recently, it has become feasible to record a long-time...
WEBRandom Vibration and the Fatigue Damage Spectrum (FDS) FDS is another new method of random testing. An FDS creates a realistic random vibration test that can be used to...
