Products & Services
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Supplier: Intertek
Description: Ensure the integrity of your automotive products using Mechanical Shock and Vibration testing provided by Intertek. Mechanical shock and vibration testing helps attune automotive products for structural soundness and paramount vehicle perception using methods such as
- Accelerated (HALT / HASS): Yes
- Capabilities: Testing / Simulation, Component / Product Comparisons, Engineering Verification Testing, Performance Testing, Research and Development, Test Fixtures / Equipment
- Combined Environments / Conditions: Yes
- Dynamics Test Services Offered: Acceleration, Aging / Life Testing (HALT), Drop / Impact Testing, Shock Testing, Transportation Test, Stress Screening / HASS, Vibration (Random / Sine), Specialty / Other
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Supplier: Thermotron Industries
Description: enhanced shock capabilities while maintaining typical sine and random pulses or to perform high shock tests on a small sliptable and then a different test on a large sliptable with the same electrodynamic shaker, Thermotron can help. From integrating a shaker with an AGREE
- Application: Reliability / Durability Testing
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Supplier: Thermotron Industries
Description: Repetitive Shock Vibration Tables by Thermotron feature high energy content on a multi-axis surface. Achieve superior table uniformity for more accurate test results in all quadrants and consistent energy axis-to-axis so all axes experience similar stresses. Repetitive Shock
- Application: Product Qualification / Testing, Reliability / Durability Testing
- Frequency Range: 2 to 20000 Hz
- Peak Acceleration: 50 g
- Technology: Pneumatic
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Supplier: Weiss Technik North America, Inc.
Description: throughout its life-cycle. These tests can be designed for simulation of random, sine or mixed mode with multi-axis vibration and shock. Our test laboratories provide vibration testing for automotive, aerospace, electronic components, and packaging
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Supplier: Haida International Equipment Co., Ltd.
Description: -axis sinusoidal vibration test and broadband random vibration tests, to be completed by the classical (half - sine, trapezoidal, saw tooth wave) pulse and shock response spectrum test. These products are widely used in national defense, weapons, aviation,
- Force / Load Capacity: 225 to 786800 lbs
- Mechanical Test: Vibration
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Description: Packaging -- Complete, filled transport packages and unit loads -- Vertical random vibration test
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Supplier: E-Labs, Inc.
Description: , random, sine on random, random onrandom and vibration analysis. They are capable of product vibration in asingle as well as multiple axis configuration in order to meet your type oftesting. Test applications include transportation load simulations,fatigue
- Accelerated (HALT / HASS): Yes
- Capabilities: Testing / Simulation, Component / Product Comparisons, Engineering Verification Testing, In-Process In-Line Testing, Performance Testing, Research and Development, Test Fixtures / Equipment
- Combined Environments / Conditions: Yes
- Dynamics Test Services Offered: Acceleration, Aging / Life Testing (HALT), Crash Safety, Drop / Impact Testing, Shock Testing, Transportation Test, Stress Screening / HASS, Vibration (Random / Sine), Specialty / Other
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Description: Determines the ability of components arid equipment to withstand specified severities of random vibration. Has the status of a basic safety publication in accordance with IEC Guide 104.
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Description: Determines the ability of components and equipment to withstand specified severities of random vibration. Has the status of a basic safety publication in accordance with IEC Guide 104.
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Description: Determines the ability of components and equipment to withstand specified severities of random vibration. Has the status of a basic safety publication in accordance with IEC Guide 104.
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Description: Determines the ability of components and equipment to withstand specified severities of random vibration. Has the status of a basic safety publication in accordance with IEC Guide 104.
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Supplier: Thermotron Industries
Description: Thermotron’s WinVCS II Controller was made specifically for use with an electrodynamic vibration shaker and vibration test system. It is designed in-house by Thermotron software and hardware engineers and offers vibration control and analysis for accurate sine,
- Test Applications: Vibration
- Type: Test Control Software
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Supplier: Accuris
Description: LESSONS LEARNED - RANDOM VIBRATION TESTING
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Supplier: Accuris
Description: TEST FOR ELECTRICAL CONNECTORS - RANDOM VIBRATION
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Supplier: Thermotron Industries
Description: Thermotron’s WinVCS II Controller is made specifically for use with an electrodynamic vibration shaker and vibration test system. It is designed in-house by Thermotron software and hardware engineers and offers vibration control and analysis for accurate sine,
- Analog to Digital Converter (ADC) Size: 16 bit
- Compatible Shaker Types: Electrodynamic
- Digital to Analog Converter (DAC) Size: 16 bit
- Number of Analog Input Channels: 8
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Supplier: SAE International
Description: No scope available.
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Supplier: Crystal Instruments
Description: The Spider-81B was developed to meet the requirements of basic vibration testing applications. It has 4 inputs, 1 output, and 4 pairs of digital I/O. The software includes the Random, Sine, Shock, and RTD testing suites.
- Analog to Digital Converter (ADC) Size: 24 bit
- Digital to Analog Converter (DAC) Size: 24 bit
- Number of Analog Input Channels: 4
- Number of Analog Output Channels: 1
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Description: the OVTT 18 which makes it an ideal tool for in-production-line, broadband spectrum vibration testing of product. It is also ideal for quick evaluation of field returns, repair verification and random vibration testing of multiple small products and can be
- Application: Product Qualification / Testing, Reliability / Durability Testing, R&D / Product Design Verification
- Peak Acceleration: 5 to 60 g
- Technology: Other
- Test Mode: Other Test Mode
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Description: The OVTT™, Omni-Axial Vibration Table Top system, is the first, stand-alone, compact, repetitive-shock vibration system on the market. The OVTT 18 system is ideal for No Fault Found (NFF) precipitation screens of field returns, repair verification and random vibration
- Application: Product Qualification / Testing, Reliability / Durability Testing, R&D / Product Design Verification
- Peak Acceleration: 5 to 40 g
- Technology: Other
- Test Mode: Other Test Mode
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Supplier: Micromega Dynamics
Description: Vibrations are all around us and are increasingly linked to machine restrictions, whether this relates to the conventional limitations of machine performance (e.g. printing resolution) and machine reliability (fatigue and wear), or more sophisticated phenomena like chatter (machine tool
- Capabilities: Testing / Simulation
- Dynamics Test Services Offered: Acceleration, Shock Testing, Vibration (Random / Sine)
- Forms Tested: Products
- Industry: Specialty / Other
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Supplier: TUV Rheinland of North America
Description: TÜVRheinland® delivers premier independent testing, assessment, and certification services to help companies gain access into global markets. Boasting an international network across six continents, the company's in-country experts ease the path to compliance with cost
- Capabilities: Testing / Simulation, Component / Product Comparisons, Engineering Verification Testing, In-Process In-Line Testing, Performance Testing, Research and Development, Test Fixtures / Equipment, Specialty / Other
- Dynamics Test Services Offered: Drop / Impact Testing, Transportation Test, Stress Screening / HASS, Vibration (Random / Sine), Specialty / Other
- Forms Tested: Components / Parts, Products, Samples
- Industry: Aerospace / Avionics, Automotive, Electrical Distribution, Electronics, Food / Drugs, Health Care / Medical, Materials, Motor Controllers / Control Systems, RF / Wireless Products, Rubber Products, Semiconductors / IC Packages, Specialty / Other
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Supplier: Accuris
Description: STANDARD TEST METHOD FOR RANDOM VIBRATION TESTING OF SHIPPING CONTAINERS
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Supplier: Accuris
Description: TEST FDC. RANDOM VIBRATION-WIDE BAND REPROCUCIBILITY LOW
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Description: ISO 9022-22:2012 specifies methods for the testing of optical instruments, including additional assemblies from other fields (e.g. mechanical, chemical and electronic devices) under equivalent conditions, for their ability to resist combined bump or random vibration, in cold,
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Description: ISO 28927-3:2009 specifies a laboratory method for measuring hand-transmitted vibration emission at the handles of hand-held, power-driven, portable polishers and rotary, orbital and random orbital sanders used for surface-finishing processes, not for material removal. It is a
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Description: An understanding of random processes is crucial to many engineering fields-including communication theory, computer vision, and digital signal processing in electrical and computer engineering, and vibrational theory and stress analysis in mechanical engineering. The filtering,
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Supplier: ASTM International
Description: 1.1 This test method covers the random vibration testing of filled shipping units. Such tests may be used to assess the performance of a container with its interior packing and means of closure in terms of its ruggedness and the protection that it provides the
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Supplier: ASTM International
Description: 1.1 This test method covers the random vibration testing of filled shipping units. Such tests may be used to assess the performance of a container with its interior packing and means of closure in terms of its ruggedness and the protection that it provides the
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Supplier: ASTM International
Description: 1.1 This test method covers the random vibration testing of filled shipping units. Such tests may be used to assess the performance of a container with its interior packing and means of closure in terms of its ruggedness and the protection that it provides the
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Supplier: ASTM International
Description: 1.1 This test method covers the random vibration testing of filled shipping units. Such tests may be used to assess the performance of a container with its interior packing and means of closure in terms of its ruggedness and the protection that it provides the
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Supplier: CSA Group
Description: ISO 13355:2016 specifies a method to carry out a vertical random vibration test on a complete, filled transport package(s) and unit loads using random excitation[1]. This document also provides methods for assessing the performance of a package in terms of its strength or
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Supplier: Element Materials Technology
Description: : Vibration testing capabilities Meeting military (MIL-SPEC) requirements, including: Narrow Band Random on Random, Swept Sine Superimposed on Random, Gunfire Simulation, Helicopter Rotor Frequency Simulation, Tracked Vehicle Simulation Seismic Simulation,
- Accelerated (HALT / HASS): Yes
- Capabilities: Testing / Simulation, Component / Product Comparisons, Engineering Verification Testing, In-Process In-Line Testing, Performance Testing, Research and Development, Test Fixtures / Equipment, Specialty / Other
- Combined Environments / Conditions: Yes
- Dynamics Test Services Offered: Acceleration, Aging / Life Testing (HALT), Drop / Impact Testing, Shock Testing, Transportation Test, Stress Screening / HASS, Vibration (Random / Sine), Specialty / Other
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Supplier: Spectral Dynamics, Inc.
Description: Coils (Upper and Lower) design Ultra-Compact energy efficient amplifier Available combined with slip table Sine, Random and Transient Testing Standard cooling blower silencer Standard Vertical and Horizontal Operation Typical System
- Application: Product Qualification / Testing, Other
- Displacement: 0.9843 inch
- Frequency Range: 4500 Hz
- Integral Slip Table / Multi-Axis Capability: Yes
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Description: simultaneously expose product under test to vibration and temperatures at very rapid change rates. QFusion technology packages 6 degree of freedom, random shock vibration and rapid thermal ramp stresses in an extremely efficient, but surprisingly quiet system with a
- Configuration: Floor Mount
- Features: Shelves, Windows
- Temperature Control: Heating
- Test Parameters: Vibration, Other
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Supplier: Spectral Dynamics, Inc.
Description: PUMA / COUGAR Vibration Control and Analysis System Revolutionizing Vibration Testing PUMA (Cougar for portability) utilizes Spectral Dynamics' innovative Computer-Aided Test Suite™ (CATS) architecture. Both take full advantage of the PC's powerful Intel
- Analog to Digital Converter (ADC) Size: 24 bit
- Compatible Shaker Types: Electrodynamic
- Digital to Analog Converter (DAC) Size: 16 bit
- Number of Analog Input Channels: 4, 6, 8, 16, Other
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effect of external vibration within a storage environment. Our vibration testing facility is comprised of 3 electrodynamic shakers capable of providing over 20,000 force pounds performing multiple types of vibration such as sine, random, sine on random, random on random and vibration (read more)
Browse Shock and Vibration (Dynamics) Testing Services Datasheets for E-Labs, Inc. -
table may be used as a vibration table for random vibration testing or combined with a temperature test chamber for temperature and vibration (read more)
Browse Shock and Vibration Testing Shakers Datasheets for Cincinnati Sub-Zero Products -
ESPEC North America Inc | Qualmark Products and Services
Repetitive-shock Vibration Test System - OVTT 18
system is ideal for No Fault Found (NFF) precipitation screens of field returns, repair verification and random vibration test of small products. The OVTT 18 utilizes ESPEC Qualmark's patented six-degree-of-freedom vibration technology and is designed with reduced air requirements and low noise (read more)
Browse Shock and Vibration Testing Shakers Datasheets for ESPEC North America Inc | Qualmark Products and Services -
vibration within a storage environment. Our vibration testing facility is comprised of multiple electrodynamic shakers capable of providing over 20,000 force pounds performing multiple types of vibration such as sine, random, sine on random, random on random and vibration analysis. They are capable (read more)
Browse Shock and Vibration (Dynamics) Testing Services Datasheets for E-Labs, Inc. -
HALT & HASS test chambers are used to shorten product development time, decrease warranty costs and improve product reliability. HALT and HASS chambers provide extreme temperature ramp rates up to 100° C/min and random vibration capabilities from 1 to 90 GRMS (read more)
Browse Shock and Vibration Testing Shakers Datasheets for Cincinnati Sub-Zero Products -
environment. Our vibration testing facility is comprised of multiple electrodynamic shakers capable of providing over 20,000 force pounds performing multiple types of vibration such as sine, random, sine on random, random on random and vibration analysis. They are capable of product vibration in a (read more)
Browse Shock and Vibration (Dynamics) Testing Services Datasheets for E-Labs, Inc. -
ESPEC North America Inc | Qualmark Products and Services
Fusing Mechanical Refrigeration & Accelerated Test
it as a boost during rapid thermal ramps, but can let the refrigeration take over for soak steps. The random shock/vibration table completes the system to create a combined environment needed for full HALT testing. This is a robust system brings together the proven (read more)
Browse Environmental Test Chambers and Rooms Datasheets for ESPEC North America Inc | Qualmark Products and Services -
ESPEC North America Inc | Qualmark Products and Services
Non-Nitrogen Combined Environment test chamber
A derivative of HALT – performs both the thermal ramps and the 6dof random shock vibration, but not as fast as a traditional HALT with LN2. Accelerated Testing with Mechanical Refrigeration HALT testing without using Liquid Nitrogen This new (read more)
Browse Environmental Test Chambers and Rooms Datasheets for ESPEC North America Inc | Qualmark Products and Services -
are used to detect flaws in design, making the product more rugged and reliable. Chambers are available in four sizes: the TC-2.0, TC-2.5, TC-3.0 and TC-4.0. Industry-leading performance levels of these chambers include temperature ramp rates up to ±100ºC/min with random vibration (read more)
Browse Environmental Test Chambers and Rooms Datasheets for Cincinnati Sub-Zero Products -
landing, related devices do not detach from their mountings and become projectiles. Vibration (Section 8.0) Testing to ensure equipment continues to perform reliably during and after exposure to vibrations. Tests include axial and random vibrations with frequencies in (read more)
Browse Metal Oxide Varistors (MOVs) Datasheets for MDE Semiconductor, Inc.
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When Should I Use Sine Vibration Testing or Random Vibration Testing?
There are many different types of vibration testing. Each vibrational test protocol is established to meet specific goals within the testing environment. Two of the most common types of vibrational testing include sine vibration and random vibration. To know which type of test is best for your
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Capacitance Set Point Stability During Random Vibration Test
The variable end of a CSV4-900-01 vacuum capacitor was bolted to a thick phenolic disc. This disc was clamped into a rigid test fixture, which was bolted securely to the working table of the vibration test rig (Figure 1). The fixed end of the vacuum capacitor was left free to
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Low Outgassing Accelerometers and Cables for Thermal Vacuum and Vibration Test Environments
and obscure them, rendering them useless during their intended application. During random vibration, swept sine or shock testing prior to flight, spacecraft payloads are often fitted with accelerometers in hard to reach mounting locations. As the space structure is built up around them, it can become
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Momentive SilCool TM Thermal Gap Fillers Perform Well During Hot Vibration Testing
This white paper covers the tests carried out on three different Momentive SilCool TM thermal gap fillers as well as one pre-cured gel from a competitor, evaluating their ability to withstand random vibrations at high and low temperatures.
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What is Environmental Stress Screening (ESS)?
Although ESS may use chambers and shakers resembling those used for an environmental test, the purpose is different. In ESS it stimulates just-produced or just-overhauled equipment (usually an electronic assembly or subassembly), usually using rapid thermal ramping and broad-spectrum random
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Twelve-channel optical fiber connector assembly: from commercial off-the-shelf to space flight use
Ihe random vibration test was continued for one minute per axis and testing was conducted on each axis for all three cable sets (mated pairs) under test.
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Functional Manufacturing and Mechanical Dynamics II
Control Strategy for Multi-Exciter Random Vibration Test .
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Structural Dynamics of Electronic and Photonic Systems
This covers about a dozen thermal cycles over a broad temperature range and several minutes of a broadband random vibration test , each performed separately while the equipment is electrically operating.
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Mechanical Vibration and Shock Volume 5 Specification Development 2nd Edition
The standards sometimes specify random vibration tests defined by a broadband PSD of constant amplitude, on which one or more narrow bands of constant widths are superimposed, each central frequency moving according to time (linear law) in a specified interval.
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http://calhoun.nps.edu/public/bitstream/handle/10945/4724/09Jun_DeJesus.pdf?sequence=1
Damage to P2M2 #105 after 40 seconds at 0 dB level, random vibration test .
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http://calhoun.nps.edu/public/bitstream/handle/10945/7952/analysisofspacec00scot.pdf?sequence=1
Topaz II Random Vibration Test Inputs .
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Reliable Design of Electronic Equipment
6.6.3 Conducting Random Vibration Test . . . . . . . . . . . . . . .