In situ micromechanical testing of tungsten micro-cantilevers using HR-EBSD for the assessment of deformation evolution

2017 ◽  
Vol 117 ◽  
pp. 265-266 ◽  
Author(s):  
Johannes Ast ◽  
Gaurav Mohanty ◽  
Yi Guo ◽  
Johann Michler ◽  
Xavier Maeder
Keyword(s):  
Micromechanical Testing

scholarly journals In-situ Micromechanical Testing of Neutron Irradiated FeCrAl Alloys

2020 ◽  
Vol 26 (S2) ◽  
pp. 646-647
Author(s):  
Keyou Mao ◽  
Gussev Maxim ◽  
Caleb Massey ◽  
Kinga Unocic ◽  
Philip Edmondson ◽  
...  
Keyword(s):  
Micromechanical Testing ◽  
Fecral Alloys

scholarly journals Structure-Property Investigations via SEM In-Situ Micromechanical Testing

2014 ◽  
Vol 20 (S3) ◽  
pp. 1466-1467 ◽  
Author(s):  
Robert Wheeler ◽  
Dhriti Bhattacharya ◽  
Amit Pandey ◽  
Amit Shyam ◽  
Adam Shiveley ◽  
...  
Keyword(s):  
Structure Property ◽  
Micromechanical Testing

Elastic behavior of polycrystalline thin films inferred from in situ micromechanical testing and modeling

2006 ◽  
Vol 89 (6) ◽  
pp. 061911 ◽  
Author(s):  
D. Faurie ◽  
P.-O. Renault ◽  
E. Le Bourhis ◽  
Ph. Goudeau ◽  
O. Castelnau ◽  
...  
Keyword(s):  
Thin Films ◽  
Elastic Behavior ◽  
Micromechanical Testing ◽  
Polycrystalline Thin Films

Rendez vous with Saturn's rings

1984 ◽  
Vol 75 ◽  
pp. 743-759 ◽  
Author(s):  
Kerry T. Nock
Keyword(s):  
Solar Energy ◽  
Electric Propulsion ◽  
Power Source ◽  
Propulsion System ◽  
Low Thrust ◽  
Ring Plane ◽  
The Earth ◽  
Total Impulse ◽  
Saturn's Rings

ABSTRACTA mission to rendezvous with the rings of Saturn is studied with regard to science rationale and instrumentation and engineering feasibility and design. Future detailedin situexploration of the rings of Saturn will require spacecraft systems with enormous propulsive capability. NASA is currently studying the critical technologies for just such a system, called Nuclear Electric Propulsion (NEP). Electric propulsion is the only technology which can effectively provide the required total impulse for this demanding mission. Furthermore, the power source must be nuclear because the solar energy reaching Saturn is only 1% of that at the Earth. An important aspect of this mission is the ability of the low thrust propulsion system to continuously boost the spacecraft above the ring plane as it spirals in toward Saturn, thus enabling scientific measurements of ring particles from only a few kilometers.

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