MIL-STD-810 Combined Environments Testing
MIL-STD-810 Method 520 Combined Environments Testing at our accredited lab at DES. Contact us today.
Tag: Environmental Testing
MIL-STD-810 High Temperature Testing
Explore MIL-STD 810 Method 501 High Temperature Testing procedures and typical failures. DES is your trusted choice for MIL-STD-810 compliance.
ASTM D7386-12 Package Testing
DES recently performed package testing per ASTM standard, ASTM D7386-12.
Thermal Shock Testing – Temperature Cycling
Thermal shock testing also called temperature shock testing or temperature cycling exposes products to alternating low and high air temperatures to accelerate failures caused by repeated temperature variations during normal use conditions. The transition between temperature extremes occurs very rapidly during thermal shock testing, greater than 15 °C per minute. Alternatively, temperature cycle testing uses …
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What Equipment Is Used For HALT?
HALT Chambers Specialized test chambers are needed to perform a HALT. Typical HALT chambers are shown in Figure 1. The specification for HALT chambers is typically the following: Liquid nitrogen (LN2) is used to cool the air temperature in HALT chambers. This allows for very rapid temperature changes of 60°C per minute and a cold …
Delserro Engineering Solutions Featured in Desktop Engineering
Delserro Engineering Solutions (DES) was honored to be featured in a recent article discussing the capabilities of engineering testing companies. The article highlighted the benefits, in terms of both design and cost, of adequately testing designs, preferably as early in the process as possible. It also discussed the ins and outs of partnering effectively with …
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DES Increases Combined Temperature & Vibration Testing Capabilities
DES added another larger AGREE Chamber to perform Combined Temperature and Vibration Testing. This gives DES additional capability to perform combined environmental testing on larger products. DES has performed Combined Temperature and Vibration Testing on car engine sensors, helicopter sensors and outdoor heavy industrial products. Some of the test specifications include MIL-STD-810 and General Motors …
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Recent Testing Projects
We had many interesting test projects at Delserro Engineering Solutions this past month: We completed a Pyroshock test on our Mechanical Impact Pyroshock Simulator (MIPS) on equipment that will fly into outer space. On the other end of the altitude spectrum, we completed environmental testing of components that will be used in submarines to MIL-E-917. …
Lead Free Solder Reliability Issues and Test Methods
This article discusses the reliability challenges of switching over to lead-free solder and the test methods used to demonstrate reliability, written by Gary Delserro and published in Evaluation Engineering Magazine. Click on the link to download the article in PDF, Lead Free Solder Reliability Issues & Test Methods. Environmentally friendly is a term rapidly invading the …
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