JP5846578B2 - 核融合ターゲット - Google Patents
核融合ターゲット Download PDFInfo
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- JP5846578B2 JP5846578B2 JP2012015918A JP2012015918A JP5846578B2 JP 5846578 B2 JP5846578 B2 JP 5846578B2 JP 2012015918 A JP2012015918 A JP 2012015918A JP 2012015918 A JP2012015918 A JP 2012015918A JP 5846578 B2 JP5846578 B2 JP 5846578B2
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/10—Nuclear fusion reactors
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Description
v=c0+c1u(n−1)/2
(ただし、nは3より大きい数、c0及びc1は定数)、
を満たす形状であることが好ましい。
媒体充填部の形状の例は、ラッパ状である。
図1は、一実施形態に係る圧縮状態生成用ターゲット1Aの斜視図である。図2は、図1のII−II線に沿った断面図である。
v=cu(n−1)/2・・・(1)
式(1)において、cは定数であり、nは3より大きい数である。
v=c0+c1u(n−1)/2・・・(2)
式(2)において、c0,c1は定数である。nはいわゆる次元数であり、3より大きい数であることは式(1)の場合と同様である。
y=c0+c1x(n−1)/2・・・(3)
x2+{(n−1)/2}y2=r2・・・(4)
式(4)において、rは点(x,y)で規定される位置の原点からの距離である。
図13は、他の実施形態に係る圧縮状態生成用ターゲットの概略構成を示す斜視図である。図14は、図13のXIV−XIV線に沿った断面である。
図16は、更に他の実施形態に係る圧縮状態生成用ターゲットの斜視図である。図16では、後述する磁場圧縮のための種磁場Bも模式的に示している。
Claims (1)
- 核融合燃料に対してエネルギー線を照射することによって核融合反応を点火させるために用いられる核融合ターゲットであって、
核融合の点火部となる第1の燃料部と、
前記第1の燃料部の外側に離して配置される第2の燃料部と、
前記第2の燃料部の外周上に設けられるアブレータ部と、
前記第1及び第2の燃料部並びに前記アブレータ部を収容しており、開放端部を有する収容部と、
を備え、
前記収容部は、前記開放端部側と反対側に向けて先細りしており、
前記開放端部側から前記アブレータ部、前記第2の燃料部及び前記第1の燃料部が配置されており、
前記第1の燃料部は、前記収容部において、前記開放端部と反対側の端部側に充填されており、
前記収容部のうち、前記第1の燃料部が充填されている領域の壁面は、内側に向けて湾曲している、核融合ターゲット。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012015918A JP5846578B2 (ja) | 2012-01-27 | 2012-01-27 | 核融合ターゲット |
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---|---|---|---|
JP2012015918A JP5846578B2 (ja) | 2012-01-27 | 2012-01-27 | 核融合ターゲット |
Publications (2)
Publication Number | Publication Date |
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JP2013156098A JP2013156098A (ja) | 2013-08-15 |
JP5846578B2 true JP5846578B2 (ja) | 2016-01-20 |
Family
ID=49051436
Family Applications (1)
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JP2012015918A Expired - Fee Related JP5846578B2 (ja) | 2012-01-27 | 2012-01-27 | 核融合ターゲット |
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JP (1) | JP5846578B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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GB201304047D0 (en) * | 2013-03-06 | 2013-04-17 | Isis Innovation | Localised Energy Concentration |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4081029B2 (ja) * | 2004-02-26 | 2008-04-23 | 匡且 村上 | 核融合ターゲット及び核融合点火方法 |
GB0920816D0 (en) * | 2009-11-27 | 2010-01-13 | Isis Innovation | Energy focussing |
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2012
- 2012-01-27 JP JP2012015918A patent/JP5846578B2/ja not_active Expired - Fee Related
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JP2013156098A (ja) | 2013-08-15 |
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