Results 111 to 120 of about 15,459 (217)
The Role of Long Period Stacking Ordered Phase in Dynamic Recrystallization of a Mg-Gd-Y-Zn-Zr Alloy during Multi-Directional Forging Process. [PDF]
Materials (Basel), 2020 Liu H +6 more
europepmc +1 more source
Space shuttle: Structural integrity and assessment study [PDF]
A study program was conducted to determine the nondestructive evaluation (NDE) requirements and to develop a preliminary nondestructive evaluation manual for the entire space shuttle vehicle.
Lewis, W. H., Pless, W. M.
core +1 more source
Journal of Materials Research and TechnologyCurrent-assisted multi-directional forging (CAMDF) is an emerging technique aimed at enhancing the microstructure and properties of metal-based materials. However, the strengthening mechanism of the Mg-based composites remains inadequately understood due
Zehua Yan +3 more
doaj +1 more source
Releasing Authority Chairs: A Comparative Snapshot Across Three Decades [PDF]
, 2017 This report provides a comparative analysis of releasing authority chairs' views of the issues and challenges confronting them at two points in time: 1988 and 2015.
Ebony Ruhland +3 more
core
Animal interface: the generosity of domestication [PDF]
, 2007 The chapter engages with historical processes and contemporary conditions of animal domestication, arguing that domestication might best be seen as at least as much an emotive or affective process as an instrumental one.
Clark, Nigel
core
Career capital: Building our mobility within an evolving world of work. [PDF]
, 2018 N/
Brown, Cathy, Wond, Tracey
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Materials & DesignThe existence of a coarse and non-uniform grain structure poses a substantial obstacle to achieving a decrease in surface roughness on the reflective mirror subsequent to single-point diamond turning. The grain refinement mechanism of 6061 aluminum alloy
Yunfan Fu +4 more
doaj +1 more source
A mechanical design team was formed to design a foot for the lunar utility vehicle SKITTER. The primary design was constrained to be a ski pole design compatible with the existing femur-tibia design legs.
Choi, Gene +5 more
core +1 more source
Effect of Multi-Directional Forging on the Microstructure and Mechanical Properties of β-Solidifying TiAl Alloy. [PDF]
Materials (Basel), 2019 Cui N, Wu Q, Bi K, Wang J, Xu T, Kong F.
europepmc +1 more source