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Recently, it was reported by the testing and certification center under the China Aviation Industry Corporation that Shanhe Aviation's self-developed electric vertical takeoff and landing aircraft ...
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Micropillar compression testing [1] is fast emerging as a viable alternative to nanoindentation, for the measurement of mechanical properties and deformation behavior of small volumes and thin films.
I noted in a 2005 column (see "Current compression test methods" under “Editor's Pick,” at top right) that there are three basic methods of loading a composite material test specimen in compression: ...
As an introduction to the subject of shell buckling, a cylindrical shell subjected to axial compression is discussed first. For this case, it is shown that initial imperfections in the shell's shape ...
BEIJING, Sept. 9, 2020 /PRNewswire/ -- The super-large axial compressor unit AV140, innovatively developed by Shaanxi Blower (Group) Co., Ltd., has successfully completed its test run in the plant on ...
With increased consumer demand for fuel effcient vehicles as well as more stringent greenhouse gas regulations and/or Corporate Average Fuel Economy (CAFE) standards from governments around the globe, ...
In my previous column on tensile testing (see "Unidirectional composite axial tensile specimens," under "Editor's Picks," at right), I referenced a commonly expressed concern by Hart-Smith 1 and ...