Showing results: 76 - 90 of 257 items found.
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HS-C -
Shenzhen Chuangxin Instruments Co., Ltd.
HS-C is a digital micropore hardness, is for the foamer rubber and plastic microporous material when the compression rate is 50%and the stress is more than 0.5 kg/cm
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Trig-Tek™ 850A/B -
Astronics Corporation
The Trig-Tek™ 850A/B Contact Chatter Detector provides a means of monitoring the continuity of switch or relay contacts while being subjected to environmental stress.
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Hill Engineering, LLC
Hill Engineering's expertise in residual stress and material performance provides us with a unique opportunity to effectively design and manage production quality programs. For example, a quality system for residual stress in aluminum forgings would provide the means to control, monitor, and certify the residual stress. In general, the quality system seeks to identify key metrics in the manufacturing process, establish a testing protocol for these metrics to qualify the manufacturing process, and then perform either lot-release and/or surveillance testing to demonstrate process stability over time. Process simulation may be used to identify locations for quality control measurements and portable measurement technology like hole drilling may be used to perform quality control measurements inside of a manufacturing facility.
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TTC-1 -
Lisun Electronics Inc.
It is according to IEC60695 and IEC60112 (GB4207), the Tracking Test Chamber TTC-1 is intended for determining the degree of protection against formation of conducting paths in solid insulating materials, due to the electric stress and electrolytic contamination of the surface. This method simulates tracking currents on insulation material by providing drops between electrodes. During the process of normal use, insulating material may be exposed to moisture and dirt, if conductive, may cause stress and fire hazard.
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Environment Associates Inc.
Products manufactured using plastics, coated and painted surfaces, seals or other "A" surface materials can come in contact with spilled chemicals, sweat, cleaners, lubricants and fuels that can be a potential stress source for a product. These stress sources can cause discoloration, deterioration and de-lamination failures. We can create a list of fluids and/or follow TRCA, DO-160, MIL-STD-810 and ASTM guidelines for a list of products that should be used to test your part's compatibility.
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Martin Testing Laboratories
Mechanical testing typically includes measurements of the physical properties of materials. These properties include strength, stress, stiffness, hardness, toughness, resilience, load-through-time or fatigue.
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National Technical Systems
Tin whiskers pose a serious problem for electronics of all types. When used as a finish material for electronic components, pure tin can spontaneously grow conductive whiskers. These structures can form electrical paths, affecting the operation of the subject device. The scientific community has yet to agree on the reason for tin whisker growth. Some theories suggest that tin whiskers might occur due to a mechanism of stress relief, especially “compressive” stress, within the tin plating.
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MAPP XT -
Meyer Sound Laboratories Inc.
Sculpt your coverage pattern and sharpen design ideas with your team online or offline before setting foot in a venue, so you save time, cost, and stress.
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Jinan Saicheng Instrument
Polarization Tester is used to measure the stress value of optical glass, glass products and other optical materials, and is widely used in pharmaceutical companies, glass products factories and laboratories.
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Omega Engineering, Inc
Tee Rosette Strain Gages are for measuring orthogonal strains when the principle directions of stress are known. All patterns have two grids oriented at 0° and 90° angles.
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Paragon-X -
Calnex Solutions
One-box testing for PTP Master, Slave, T-BC and T-TC clock devicesIndustry leading Time Error solutionCapture and replay PDV stress profilesAutomatic configuration and validation of PTP fields
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A1QA
We perform all types of testing: Functional, GUI, Usability, Security, Database testing, Cross-platform, Cross-browser, Accessibility, Installation, Configuration, Localization, Performance/Load, Stress testing etc.
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Environment Associates Inc.
Thermal shock is a very important test for determining the reliability of a product when subjected to sudden changes in temperature and how this stress source can accumulate deterioration or physical damage in performance.
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Dektak® -
Bruker Nano Surfaces
Bruker's Dektak stylus profilers are the product of over four decades of proprietary technology advances. They provide repeatable, accurate measurements on varied surfaces, from traditional 2D roughness surface characterization and step height measurements to advanced 3D mapping and film stress analyses. Dektak surface profilers have been widely accepted as a superior solution for measuring thin film thickness, stress, and surface roughness and form in applications ranging from educational research verification to semiconductor process control.
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BCO, Inc.
*Factory Test System*Designed and Built by BCO*100% Functional Testing*Environmental Stress Screening Testing