Recent results and challenges in development of metallic Hall sensors for fusion reactors

2014 ◽  
Author(s):  
Ivan Ďuran ◽  
Jana Sentkerestiová ◽  
Michal Kohout ◽  
Radek Mušálek ◽  
Ladislav Viererbl ◽  
...  
Keyword(s):  
Fusion Reactors ◽  
Hall Sensors

Prospects of steady state magnetic diagnostic of fusion reactors based on metallic Hall sensors

2012 ◽  
Author(s):  
I. Ďuran ◽  
J. Sentkerestiová ◽  
K. Kovařík ◽  
L. Viererbl
Keyword(s):  
Steady State ◽  
Fusion Reactors ◽  
Hall Sensors

Magnetic Measuring Instrumentation With Radiation-Resistant Hall Sensors for Fusion Reactors: Experience of Testing at JET

2012 ◽  
Vol 59 (4) ◽  
pp. 1224-1231 ◽  
Author(s):  
I. Bolshakova ◽  
A. Quercia ◽  
V. Coccorese ◽  
A. Murari ◽  
R. Holyaka ◽  
...  
Keyword(s):  
Fusion Reactors ◽  
Magnetic Measuring ◽  
Radiation Resistant ◽  
Hall Sensors ◽  
Measuring Instrumentation

Metal Hall sensors for the new generation fusion reactors of DEMO scale

2017 ◽  
Vol 57 (11) ◽  
pp. 116042 ◽  
Author(s):  
I. Bolshakova ◽  
M. Bulavin ◽  
N. Kargin ◽  
Ya. Kost ◽  
T. Kuech ◽  
...  
Keyword(s):  
Fusion Reactors ◽  
Hall Sensors ◽  
New Generation

Alignment of small He-Bubbles during in situ deformation of Al-foils

1978 ◽  
Vol 36 (1) ◽  
pp. 396-397
Author(s):  
E. Ruedl ◽  
P. Schiller
Keyword(s):  
Fusion Reactor ◽  
Matrix Material ◽  
Fusion Reactors ◽  
First Wall ◽  
Potential Matrix ◽  
In Situ Deformation ◽  
Α Particles ◽  
Metal Aluminium

The low Z metal aluminium is a potential matrix material for the first wall in fusion reactors. A drawback in the application of A1 is the rel= atively high amount of He produced in it under fusion reactor conditions. Knowledge about the behaviour of He during irradiation and deformation in Al, especially near the surface, is therefore important.Using the TEM we have studied Al disks of 3 mm diameter and 0.2 mm thickness, which were perforated at the centre by double jet polishing. These disks were bombarded at∽200°C to various doses with α-particles, impinging at any angle and energy up to 1.5 MeV at both surfaces. The details of the irradiations are described in Ref.1. Subsequent observation indicated that in such specimens uniformly distributed He-bubbles are formed near the surface in a layer several μm thick (Fig.1).After bombardment the disks were deformed at 20°C during observation by means of a tensile device in a Philips EM 300 microscope.

Hall Sensors and Their Application

2014 ◽  
Vol 134 (7) ◽  
pp. 186-192
Author(s):  
Ichiro Shibasaki
Keyword(s):  
Hall Sensors

The T-containment properties of a Zr-containing Li rod in a high-temperature gas-cooled reactor as a T production device for fusion reactors

2021 ◽  
Vol 169 ◽  
pp. 112441
Author(s):  
Hideaki Matsuura ◽  
Takuro Suganuma ◽  
Yuki Koga ◽  
Motomasa Naoi ◽  
Kazunari Katayama ◽  
...  
Keyword(s):  
High Temperature ◽  
Fusion Reactors ◽  
High Temperature Gas
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