This site has vertical explosion training program pdf blocked by the network administrator. Block reason: Gateway GEO-IP Filter AlertIP address: 91. Manage your account and access personalized content. Access your cloud dashboard, manage orders, and more.
Oracle acquired Sun Microsystems in 2010, and since that time Oracle’s hardware and software engineers have worked side-by-side to build fully integrated systems and optimized solutions designed to achieve performance levels that are unmatched in the industry. Early examples include the Oracle Exadata Database Machine X2-8, and the first Oracle Exalogic Elastic Cloud, both introduced in late 2010. Oracle’s SPARC-based systems are some of the most scalable, reliable, and secure products available today. Sun’s prized software portfolio has continued to develop as well, with new releases of Oracle Solaris, MySQL, and the recent introduction of Java 7.
Oracle invests in innovation by designing hardware and software systems that are engineered to work together. Toll Free in the U. NASA’s space shuttle program to be put into service following Columbia. The shuttle was built by Rockwell International’s Space Transportation Systems Division in Downey, California.
Its maiden flight, STS-6, started on April 4, 1983. It launched and landed nine times before breaking apart 73 seconds into its tenth mission, STS-51-L, on January 28, 1986, resulting in the death of all seven crew members, including a civilian school teacher. It was the first of two shuttles to be destroyed in flight, the other being Columbia in 2003.
1988 with STS-26 flown by Discovery. Challenger itself was replaced by Endeavour which was built using structural spares ordered by NASA as part of the construction contracts for Discovery and Atlantis. Challenger was named after HMS Challenger, a British corvette that was the command ship for the Challenger Expedition, a pioneering global marine research expedition undertaken from 1872 through 1876. The Apollo 17 lunar module that landed on the Moon in 1972 was also named Challenger.
Because of the low production volume of orbiters, the Space Shuttle program decided to build a vehicle as a Structural Test Article, STA-099, that could later be converted to a flight vehicle. The contract for STA-099 was awarded to North American Rockwell on July 26, 1972, and its construction was completed in February 1978.
After STA-099’s rollout, it was sent to a Lockheed test site in Palmdale, where it spent over 11 months in vibration tests designed to simulate entire shuttle flights, from launch to landing. In order to prevent damage during structural testing, qualification tests were performed to a factor of safety of 1. 2 times the design limit loads.