News tagged with mechanical loads

Mars science laboratory mission status report

During processing of NASA's Mars Science Laboratory at NASA's Kennedy Space Center, Fla., an incident occurred on Friday, May 20, involving the spacecraft's back shell.

Space & Earth / Space Exploration

created May 25, 2011 | popularity 5 / 5 (3) | comments 1

Defective plastics repair themselves

Indestructible things are a figment of the imagination of advertising. Even plastic components that have to stand up to major mechanical loads can break. The reason for this are microcracks that may be found ...

Technology / Engineering

created Apr 05, 2011 | popularity not rated yet | comments 0

Perfectly proportioned: Working to improve dry compaction and sintering

(PhysOrg.com) -- The manufacture of parts by compaction and sintering involves filling a die with metal powder. Research scientists have simulated this process for the first time to achieve an evenly distributed ...

Technology / Engineering

created Nov 03, 2009 | popularity 5 / 5 (1) | comments 0

A new approach to engineering for extreme environments (w/ Video)

(PhysOrg.com) -- Composite materials such as fiberglass, which take on a mix of properties of their constituent compounds, have been around for decades. Now, an MIT materials scientist is taking composites ...

Physics / Condensed Matter

created Jun 24, 2009 | popularity 4.7 / 5 (3) | comments 3