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Aviation Ordnanceman Airman Ryan Tate operates a forklift aboard the aircraft carrier USS George H.W. Bush (CVN 77) during an ammunition onload.
With gentle guidance, the Canadian Space Agency’s Space Station Remote Manipulator System (SSRMS) is lowered by crane onto a test stand in the Space Station Processing Facility. At the test stand the SSRMS it will be mated to its payload carrier. This pallet will later be installed into the payload bay of Space Shuttle Endeavour for launch to the International Space Station on STS-100 in April 2001. The 56-foot-long arm will be the primary means of transferring payloads between the orbiter payload bay and the Station. Its three segments comprise seven joints for highly flexible land precise movement, making it capable of moving around the Station’s exterior like an inchworm KSC-00pp1151
Members of the STS-100 crew look at part of the mission payload, the Canadian robotic arm, SSRMS, which is on a workstand in the Space Station Processing Facility. Standing, from left, are Mission Specialists Yuri V. Lonchakov, Umberto Guidoni, John L. Phillips and Chris A. Hadfield. Lonchakov is with the Russian Space and Aviation Agency, Guidoni the European Space Agency, and Hadfield the Canadian Space Agency. The arm is 57.7 feet (17.6 meters) long when fully extended and has seven motorized joints. It is capable of handling large payloads and assisting with docking the Space Shuttle. The SSRMS is self-relocatable with a Latching End Effector, so it can be attached to complementary ports spread throughout the Station’s exterior surfaces. Mission STS-100 is scheduled to launch on Space Shuttle Endeavour April 19 at 2:41 p.m. EDT from Launch Pad 39A, KSC, with a crew of seven. Other crew members are Commander Kent V. Rominger, Pilot Jeffrey S. Ashby and Mission Specialist Scott E. Parazynski KSC01pp0752
CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians secure shuttle Endeavour’s left-hand orbital maneuvering system, or OMS, pod onto a transporter. It will then be moved to the Hypergol Maintenance Facility. The work is part of Endeavour’s transition and retirement processing. The spacecraft is being prepared for public display at the California Science Center in Los Angeles. Endeavour flew 25 missions, spent 299 days in space, orbited Earth 4,671 times and traveled 122, 883, 151 miles over the course of its 19-year career. Endeavour’s STS-134 and final mission was completed after landing on June 1, 2011. Photo credit: Frank Michaux KSC-2011-6035
SPD-SOHO-soho_photo16. NASA public domain image colelction.
KENNEDY SPACE CENTER, Fla. -- In the Orbiter Processing Facility bay 3, with the help of a crane, workers check the placement of a main bus switching unit in Discovery's payload bay. A main bus switching unit is used for power distribution, circuit protection and fault isolation on the space station's power system. The units route power to proper locations in the space station, such as from solar arrays through umbilicals into the U.S. Lab. The unit will be installed on the external stowage platform 2 attached to the Quest airlock for temporary storage. Discovery is targeted to launch mission STS-120 no earlier than Oct. 20. Photo credit: NASA/Jim Grossmann KSC-07pd2027
The Virginia-class nuclear attack submarine Pre-Commissioning Unit (PCU) North Carolina under construction at Northrop Grumman Newport News shipyard.
WIND TURBINE BEING SHIPPED TO CLAYTON NEW MEXICO
STS-132 CREW CEIT - ATLANTIS 2010-2300
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Dahlgren, C.G - Century Illustrated Monthly Magazine Contributions
Dahlgren, C.G - Century Illustrated Monthly Magazine Contributions
Dahlgren, C.G - Century Illustrated Monthly Magazine Contributions
Adm. J.A. Dahlgren,, American Civil War Photograph, Glass Negative.
Dahlgren, C.B - Century Illustrated Monthly Magazine Contributions
Dahlen, Mgr. Bkln. Nat., Head and Shoulders Portrait
Dahlgren, C.B - Century Illustrated Monthly Magazine Contributions
Gøro Dahl, født Sagen. Fra Grense Jakobselv.
Dahlgren, C.G - Century Illustrated Monthly Magazine Contributions
Dahlgren, VA. - Wenn man ein energiegeladenes Geschrei hört
Zusammenfassung
Dahlgren, VA. - Wenn Sie ein energiegeladenes Geschrei von der Naval Surface Warfare Center Dahlgren Division (NSWCDD) hören, hören Sie wahrscheinlich Qualifikationstests, die von Dahlgrens Prüfungs- und Bewertungsabteilung durchgeführt werden. Jedes Produkt, auch das abgebildete, muss zunächst freigegeben werden. "Bei Dahlgren dreht sich alles um Waffensysteme und die Entwicklung von Material für den Einsatz in der Flotte, um dem Kampfflugzeug zu helfen", sagte Shawn Schneider, Experte für Vibrationsthemen. Die Umwelttests gliedern sich in dynamische und klimatische Tests. "Wir sind es dem Kämpfer schuldig, sicherzustellen, dass wir die richtigen Tests durchführen. Wir sind es dem Steuerzahler schuldig, sicherzustellen, dass wir effiziente und effektive Verwalter ihres Geldes sind ". Schneider fuhr fort:" Es gibt keine Patentrezepte, keine einfache Antwort darauf, was Schwingungstests mit sich bringen. Alles ist maßgeschneidert ". Der Schritt der NSWCDD zu einem Test- und Bewertungsteam mit größerer technischer Kompetenz hat die Kapazitäten der Organisation vorangebracht. "Maßgeschneiderte Tests sind ein enormes Geschenk an den Designer. Dies könnte das gesamte Verteidigungsministerium betreffen, nicht nur die Marine ", sagte Barry Mohle, Leiter der Abteilung für Tests und Evaluierung der NSWCDD. Mohle sagt, dass die Auswirkungen der NSWCDD auf das DoD sogar über ihre Testkapazitäten hinausgehen. (Foto der US-Marine / veröffentlicht)