Tag Archives: Environmental Simulation
MIL-STD-810G Change Notice 1 Incorporates Many Climatic & Dynamic Updates
The U.S. Department of Defense (DoD) recently issued Change Notice 1 to MIL-STD-810G, Environmental Engineering Considerations and Laboratory Tests. This change notice incorporates more changes – climatic and dynamic – than any previous revision of -810. A PDF of Notice 1 is available here. It’s a bulging 1,058 pages, over 280 pages more than the... Read More
U.S. House Calls for HALT Testing of Missile Defense Systems
Last month, a U.S. House of Representatives committee asked the Missile Defense Agency to consider the use of Highly Accelerated Life Testing and Highly Accelerated Stress Screening (HALT/HASS) for identifying possible reliability issues in critical ballistic missile defense (BMD) systems and components. The committee also believes HALT testing can help ferret out unreliable counterfeit parts... Read More
Verizon Revises VZ.TPR.9203 to Include Testing Requirements by Location for Wireless NEBS Equipment
Last month, Verizon revised its Technical Purchasing Requirement VZ.TPR.9203 to include testing requirements by location for wireless Network Equipment Building System (NEBS) equipment. Issue 5 replaces Issue 4, which dated from March, 2009. Wireless equipment is a small, but growing, portion of the overall NEBS market. VZ.TPR.9203 Issue 5 includes a new “Table 2,” which details... Read More
Disney’s Test Track Educates on Automotive EMC, Safety & Environmental Simulation
On a recent trip to Disney World, we were impressed with Epcot’s Test Track, a General Motors-sponsored ride. Not only is it thrilling, it is highly educational, introducing the concepts of automotive electromagnetic compatibility, safety, and environmental simulation to the general public. Like all the best Disney rides, the experience begins in the pre-ride waiting... Read More
