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䊶 Sugiyama, Ii et al. (2010) Comput . Mech., , 147.
䊶 Nagano,
Nagano Sugiyama et alal. (2010) J.
J Fluid Sci.
Sci Tech.,
Tech , 475.
475
䊶 Takagi,
Tk i S
Sugiyamaiet al.
l (2011) J.
J Appl.
A l M
Mech.
h (doi:10.1115/1.4005184)(d i 10 1115/1 4005184)

䊶࿕ቯ䊜䉾䉲䊠਄䈪䋬ో䈩䈱‛ℂ㊂䉕ᦝᣂ䈪䈐䉎䉋䈉䈮ቯᑼൻ䋮࿕ቯ䊜ቯ 䉲 ਄䈪䋬ో䈩䈱‛ℂ㊂䉕ᦝᣂ䈪䈐䉎䉋䈉䈮ቯᑼൻ‛ᦝᣂ䈉 ቯ
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䊶 Sugiyama,gy
Ii et al. ((2011))
J. Comput . Phys., , 596.

- - Zhao,
Zh F
Freundd&M
Moser(2009 J.
(2009,J Comput
Comput. Phys.
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5

䊶 Sugiyama,
Sugiyama Ii et alal. (2011) J.
J Comput . Phys.,
Phys , 596.
596
䊶 Ii,
Ii S
Sugiyamaiet al.
l (2011) Int.
I J.
J Numer.
NMeth.
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150

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䃂 Eggleton et al.(1998) Phys. Fluids,, 1834.
䂦 Pozrikidis ((1995)) J. Fluid Mech.,, 123.

ᄌᒻ䊌䊤䊜ᄌᒻ䊌䊤䊜䊷䉺D䈱ᤨ㑆ᄌൻᄌᒻ䊜 䉺䉺D䈱ᤨ㑆ᄌൻ
ᤨ㑆ᄌൻ

86

䊶Sugiyama,gy
Ii et al. ((in preparation)p p)

Ma d 2 3 u (CFL number)

䊌䊤䊜䊷䉺
䊌䊤䊜
䉺E, J 䉕േ⊛䈮᳿ቯĺ ᡆૃ䊙䉾䊊ᢙ䈱਄⇇䈏⸃ᨆ⊛䈮:

Ii GGong et al.
l (2011) Comm.
C
Comput.
C
Phys.
Ph (accepted).
(d)චಽ䈮ᬌ⸽䈘䉏䈢 䊶 Ii,
Ii,, Sugiyama
gy
et al. ((2011)) J. Comput.
p Phys.
y ((accepted).
p )⸘▚⚿ᨐ䉕⦟䈒ౣ⃻ 䊶䊶 Takagi,
Takagi Sugiyama et alal. (2011) J.
J Appl.
Appl Mech
Mech. (doi:10.1115/1.4005184)(doi:10 1115/1 4005184)

Ca = 0.0125
0 0125

C = 0.2
Ca
02

Es

P aJ

䈞䉖ᢿᵹਛ䈱⤑䉦䊒䉶䊦䉨䊞䊏䊤䊥ᢙ CCa

0.

ᓸ࿶❗ᕈᵹ૕䈫⷗┙䈩䉎

,Gp
 J p N  U  Y*
( 't )

࿶ജ⊒ዷᑼ

U


p N  )( Y* , Y N , Y N 1 ,...))p  G p,
(G p )
Y *  ( 't ).

෻ᓳY N  ( 't )U  YY*⸘▚䈱ᅷᒰᕈ▚ ᅷ((ᵹ૕⤑ㅪᚑᯏ⢻䈱ታⵝ)ᯏⵝ)ୃᱜ䉴䊁䉾䊒

2 (G p )Poissonᑼ੍᷹䉴䊁䉾䊒

᭎ⷐ䊶䉝䊒䊨䊷䉼
᭎ⷐ䉝䊒䊨 䉼 ((SMACᴺ vs. PresentP
t ACM))▚
Present ACM ෻ᓳ⸘▚䈭䈚
SMACᴺ
ᴺ ෻ᓳ⸘▚䈅䉍ᰴ਎ઍ↢๮૕⛔วࠪࡒࡘ࡟࡯࡚ࠪࡦ࠰ࡈ࠻࠙ࠚࠕߩ⎇ⓥ㐿⊒ (ISLiM) ᚑᨐႎ๔ળ 2011  (2011.12.21-­22)

ISLiMᚑᨐႎ๔ળ2011

72
ACM䈱䉂

ISLiMᚑᨐႎ๔ળ201111̪ᕈ⢻୯䈮䈧䈇䈩䈲䇮ᢛ஻ਛ䈱䉲䉴䊁䊛䈮䉋䉎ᥳቯ⊛䈭ᢙ୯䈪䈅䉎䉴䉦䊤䊷ᯏ਄䈱䉴䊁䊮䉲䊦⸘▚䈫䈚䈩䉴䉦䊤ᯏ਄䈱䉴䊁䊮䉲䊦⸘▚䈫䈚䈩ᭂ䉄䈩㜞䈇ታലᕈ⢻ & ✢ᒻ᜛ᒛᕈ1䊉 䊄 (8 䉮䉝)䋺1䊉䊷䊄䉝) 45.3%
45 3%
2䊉䊷䊄
2䊉
䊄 (16 䉮䉝)䋺䉝) 44.3%
44 3%
12 288䊉 䊄 (98,304
12,288䊉䊷䊄
12,288䊉
(98 304 䉮䉝)䋺䉝) 42.9%42 9%䊉䊷䊄ᒰ䈢䉍512x128x128ᩰሶὐ䋮䊉䊷䊄ᒰ䈢䉍512x128x128ᩰሶὐ䉼䊞䊈䊦ᵹ䉏ౝbiconcave neo-Hooke૕☸ሶ
neo Hooke૕☸ሶ9䊶 Ii,, Sugiyama
gy
et al. ((2011)) J. Biomech. Sci. Eng.
g ((submitted).
)

Gaehtgens et alal.(1980)(1980) Blood Cells
Cells., , 799.
799䊶▤ოઃㄭ䈱cell free layer.
layer䊶䉴䊥䉾䊌ᒻ⁁䈱⿒ⴊ⃿䋮䉴䊥 䊌ᒻ⁁䈱⿒ⴊ⃿̪ ((ታലᕈ⢻䈫ਗ೉บᢙ䋮weakਗ೉ᕈ⢻@䇸੩䇹@(ታലᕈ⢻䈫ਗ೉บᢙ eak scalability)
scalability)) <u>< > § 2 [mm/s][/]

 30 ⿒ⴊ⃿ (membrane),(membrane) 10 ⴊዊ᧼ (solid)(Ht § 20 [%])

 Nx㬍Ny㬍Nz = 320㬍160㬍160,
320㬍160㬍160 ǻt=1.5
ǻt=1 5 [Ps]

 [0,44]㬍[0,22]㬍[0,22][0 44]㬍[0 22]㬍[0 22] [[Pm],m] D=20
D 20 [[Pm]m]⸘▚䈱ᅷᒰᕈ▚ ᅷ(⿒ⴊ⃿䇸⟲䇹䈱ᝄ䉎⥰䈇((⿒ⴊ⃿䇸⟲䇹䈱ᝄ䉎⥰䈇䋮ታ㛎᷹ⷰ䈫䈱Ყセ)ᝄታ㛎᷹ⷰ䈫䈱Ყセ))sf䉣䊈䊦䉩଻ሽᕈ䉕ḩ⿷
ISLiMᚑᨐႎ๔ળ2011䉼䊞䊈䊦ᵹ䉏ౝbiconcave neo-Hooke૕☸ሶ
neo Hooke૕☸ሶdK ¢ v x ( ''P / L)² :  ¢IsG%c : 'c² :  ¢ 2 P 'c : 'c² :
dt
H
I
H

䉴䉬䊷䊦㑆
䉬
㑆
⋧੕૞↪

‛⾰᜛ᢔ
ઍ⻢෻ᔕ䊶ᵴᕈઍ⻢෻ᔕ ᵴᕈᒻᘒᄌൻᒻᘒᄌൻ

ISLiMᚑᨐႎ๔ળ2011ಽሶ⊛⋧੕૞↪
(ಽሶേജቇ)Ligand-Receptor⚿วLigandReceptor⚿ว(⛔⸘ജቇ)ⴊᵹ 䋨ㅪ⛯૕ജቇ䋩ⴊዊ᧼ⴊᩖ䈮⥋䉎ㆊ⒟䉕ᢙ୯੍᷹䈚䈢䈇䊙䊦䉼䉴䉬䊷䊦䊶䊙䊦䉼䊐䉞䉳䉾䉪䉴䉕⠨ᘦ䈚䈢⸃ᨆᣇᴺ䈱᭎ⷐ⃻࿷㐿⊒/ታᣉਛ䈱⸘▚੐଀ (ⴊᩖ䉲䊚䊠䊧(ⴊᩖ䉲䊚 䊧 䉺)(ⴊᩖ䉲䊚䊠䊧䊷䉺)

Present ACM

SMAC䋫FFT⸘▚䈱ᅷᒰᕈ▚ ᅷ((ㆇേ䉣䊈䊦䉩ャㅍ䈱෼ᡰ))

12

10
0

0
0.

ᰴ਎ઍ↢๮૕⛔วࠪࡒࡘ࡟࡯࡚ࠪࡦ࠰ࡈ࠻࠙ࠚࠕߩ⎇ⓥ㐿⊒ (ISLiM) ᚑᨐႎ๔ળ 2011  (2011.12.21-­22)

73

1  exp(p( k r 't ) t Rr o breakagegPr

V p (l  l0 )ISLiMᚑᨐႎ๔ળ2011

ISLiMᚑᨐႎ๔ળ201115
5

ⴊᵹ䈫Ligand-Receptor⚿ว䈱䊙䊦䉼䉴䉬䊷䊦/䊐䉞䉳䉾䉪䉴⸃ᨆⴊᵹ䈫Li
ⴊᵹ䈫Ligandd Receptor⚿ว䈱䊙䊦䉼䉴䉬R⚿ว䉼 䉬 䊦/䊐䉞䉳䉾䉪䉴⸃ᨆ/ 䉳 䉪 ⸃ᨆ䊶ⴊᩖᒻᚑ䈱╙৻Ბ㓏䈮䈍䈔䉎䋬⿒ⴊ⃿䈱ሽ࿷䈱㊀ⷐᕈ䉕␜䈜䋮ⴊᩖᒻᚑ䈱╙ᩖ╙ Ბ㓏䈮䈍䈔䉎㓏䋬⿒⿒ⴊ⃿䈱ሽ࿷䈱㊀ⷐᕈ䉕␜䈜ⷐ䈜ⴊᩖ䉲䊚 䊧 䉺䈻䈱ᔕ↪ ᜛ᒛⴊᩖ䉲䊚䊠䊧䊷䉺䈻䈱ᔕ↪䊶᜛ᒛ䊶ታലᕈ⢻䊶✢ᒻ᜛ᒛᕈ䈱㜞䈇⿥ᄢⷙᮨਗ೉⸘▚䉕น⢻䈮䋮ታലᕈ⢻ ✢ᒻ᜛ᒛᕈ䈱㜞䈇⿥ᄢⷙᮨਗ೉⸘▚䉕น⢻䈮േ⊛䊌䊤䊜䊷䉺䉕ᜬ䈧ᡆૃ࿶❗ᕈᴺേ⊛䊌䊤䊜䉺䉕ᜬ䈧ᡆૃ࿶❗ᕈᴺ
䊶 Ma
M d 2 3 u (CFL(
number).
b )䊶 ቢో㓁⊛䈭ᤨ㑆Ⓧಽ䉕ታ⃻䋮ቢో㓁⊛䈭ᤨ㑆Ⓧಽ䉕ታ⃻

13
3

Fox ett al.
Fl (1988) J.
J Biol.
Bi l Ch
Chem., , 4882.
4882
Arya
y et al. ((2005)) Biophys.
p y J., , 4391.
Kim et al. (2010) Nature, , 992.

3 [[s ]

l0

60 [nm],[ ] kr 0

00.9
9V p [N/m]1

V p 104 [N/m][N/m], V ts

䊝䊂䊦䈱⸥ㅀ䈮ᔅⷐ䈭ቯᢙf( R f , Rr [[0,1][0 1]] : Random
R dnumbersb )1  exp(p( k f 't ) t R f o formation

Pf

Eulerဳᵹ૕䊶᭴ㅧ/⤑ㅪᚑ⸃ᨆᴺ䊶 චಽ䈮ᬌ⸽䈘䉏䈢⸘▚⚿ᨐ䉕ౣ⃻චಽ䈮ᬌ⸽䈘䉏䈢⸘▚⚿ᨐ䉕ౣ⃻䋮䊶 ⶄ㔀䈭Ⴚ⇇ᒻ⁁/ᄙᢙ䈱ಽᢔ૕䉕฽䉃♽䈱⸃ᨆ䉕ኈᤃ䈮䋮ⶄ㔀䈭Ⴚ⇇ᒻ⁁/ᄙᢙ ಽᢔ૕䉕฽䉃♽ ⸃ᨆ䉕ኈᤃ䈮ᣂ䈢䈭ᣇᴺ⺰ ⏕┙ᣂ䈢䈭ᣇᴺ⺰䈱⏕┙䉁䈫䉄 (==()6,)((== ()6,))

for ard reaction rate ⚿ว
forward§(l  l0 ) 2 ·k f (l ) k f 0 exp ¨ V tst¸¨
2kbT ¸¹©
reverse reaction rate ಾᢿ§(l  l0 ) 2 ·k r (l ) k r 0 exp ¨ (V p  V ts )¸¨
2kbT ¸¹©

Luo et al. (2007) Blood, , 603.

䊋䊈䈫⷗┙䈩䉎

Eyring (1935) J.
J Chem.
Chem Phys.,
Phys , 107.
107
B ll (1978) Science,Bell
S i
 618.
,
618
Dembo ((1988)) Proc. R. Soc. Lond. B,, ,, 55.
Hammer & Apte (1992) Biophys.
Biophys JJ., , 35.
35

Ligand-Receptor⚿ว䈱䊝䊂䊦Lig dR
pt ⚿ว䈱䊝䊂䊦
Stochastic model with energeticgelasticityy⃻࿷㐿⊒/ታᣉਛ䈱⸘▚੐଀ (ⴊᩖ䉲䊚䊠䊧(ⴊᩖ䉲䊚 䊧 䉺)(ⴊᩖ䉲䊚䊠䊧䊷䉺)䊶⋥ᓘ⚂100ȝm䈱⚦േ⣂䉇䋬ᵹ〝᏷⚂100⋥ᓘ⚂100ȝm䈱⚦േ⣂䉇 ᵹ〝᏷⚂100 ȝm䈱䊙䉟䉪䊨䉼䊞䊈䊦䋮ȝm䈱䊙䉟䉪䊨䉼䊞䊈䊦䊶ᦨᄢ82,944䊉䊷䊄䉕૶↪䋮ฦ䊉䊷䊄128x64x64ᩰሶὐ䋮ᦨᄢ䊄䉕૶↪ ฦ䊄ᩰሶὐ䊶⸘▚ᤨ㑆20ᤨ㑆䋬ታലᕈ⢻䈲30䋦⒟ᐲ䋮⸘▚ᤨ㑆20ᤨ㑆䋬ታലᕈ⢻䈲30䋦⒟ᐲ䋮ᄙᢙ ⿒ⴊ⃿䈏ሽ࿷䈜䉎᧦ઙᄙᢙ䈱⿒ⴊ⃿䈏ሽ࿷䈜䉎᧦ઙ䈪䋬ⴊዊ᧼䈱ઃ⌕䈎䉌ⴊᩖ䈱ೋᦼㆊ⒟䉕⸃ᨆ䊒䊨䉳䊒䊒䊨䉳䉢䉪䊃⚳ੌᤨ䈱㆐ᚑ⋡ᮡ䉳 䉪䊃⚳ੌᤨ䈱㆐ᚑ⋡ᮡ

ISLiMᚑᨐႎ๔ળ2011

Part of the result is obtained by early access to the K computerat the RIKEN Advanced Institute for Computational Science.
Science(Tokai University) S
S. GotoGoto, Y
Y. Nanazawa
Nanazawa, N
N. Tamura(O k University)((OsakaU iity)) S.
S T
Takeuchikhi(RIKEN) S
S. Shiozaki
Shiozaki, R
R. Himeno
Himeno, S
S. NodaNoda, H
H. Yokota
Yokota, Y
Y. Sunaga(The University of Tokyo) K
K. OnoOno, K
K. Ishikawa
Ishikawa, N
N. Shimamoto(Fujitsu Nagano Systems Engineering Ltd.) Y. Kawashima(Sh gh i Jiaotong((Shanghai
Ji t g University)U iity)) X
X. G
Gongg
(York University) H
H. Huang(Peking University) JJ. Wu

Acknowledgments

14

16
6

䞉 Takagi, Ii et al. (2011) J. Comput. Phys. (to be submitted).
ISLiMᡂᯝሗ࿌఍2011䞉 ㉥⾑⌫䠖
䝏䝱䝛䝹ὶ䝁䜰㒊䛻㞟✚䠊ቨ㠃ᆶ┤᪉ྥ䛾㏿ᗘᡂศ䛾ኚື䜢ㄏ㉳䠊䞉 ⾑ᑠᯈ䠖
ቨ㠃䛻᥋㏆䛩䜛ᶵ఍䛜ቑ䛘䠈௜╔䛧䜔䛩䛟䛺䜛䠊䞉 ⾑ᑠᯈ:
ᥭຊ䛻䜘䜚ቨ㠃䛛䜙㞳䜜䜛᪉ྥ䛻⛣ື䠊௜╔䛧䛻䛟䛔䠊

⾑ᑠᯈ௜╔䛾ᵝᏊ䠈㉥⾑⌫䛾ᙳ㡪
㉥⾑⌫䛒䜚
㉥⾑⌫䛺䛧

⌧ᅾ㛤Ⓨ/ᐇ᪋୰䛾ィ⟬஦౛ (⾑ᰦ䝅䝭䝳䝺䞊䝍)ᰴ਎ઍ↢๮૕⛔วࠪࡒࡘ࡟࡯࡚ࠪࡦ࠰ࡈ࠻࠙ࠚࠕߩ⎇ⓥ㐿⊒ (ISLiM) ᚑᨐႎ๔ળ 2011  (2011.12.21-­22)

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77

Head side*Okita et al., Int. J. Numer. Meth. Fluids 2010; :1395–1411

5

Gallbladder䠄⫹ᄞ䠅 1.48

1.69

6.98

Muscle䠄➽⫗䠅
Bone䠄㦵䠅
Liver䠄⫢⮚䠅

1.66

Adipose(⬡⫫䠅7¾Volume data of human body
 %DVHGRQ&7 05,GDWD
 ,QFOXGLQg
g ID of tissues
 &RQVWUXFWHGE\5,.(1&RPSXWDWLRQDOBiomechanics Project

Geometrical
Focus

1.76
1.38

Skin䠄⓶⭵䠅Acoustic Impedance[10^6 kg/m^2.s]

7LVVXHVRQWKHSDWKRI86SURSDJDWLRQ

ISLiMᡂᯝሗ࿌఍2011¾Array transducer
6L]HPP[SLH]RHOHPHQWV)RFDOGLVWDQFHPP)UHTXHQF\0+]¾Numerical domain
6L]H[[ PP
3 dimensional orthogonal mesh with
3-dimensional
[[ 0grid points

Foot sideArray Transducer

ISLiMᡂᯝሗ࿌఍2011㻴㻵㻲㼁㻌㼠㼔㼑㼞㼍㼜㼥㻌㼒㼛㼞㻌㼘㼕㼢㼑㼞㻌㼠㼡㼙㼛㼞*Okita et al., Int. J. Numer. Meth. Fluids 2011; :43–66

 䜰䝥䝻䞊䝏
– ከ፹㉁䛻ᑐ䛩䜛㉁㔞䠈㐠ື㔞䛾ಖᏑᘧ䜢⢓ᛶὶయ䛻ᑐ䛩䜛ᵓከ፹㉁ ᑐ䛩䜛㉁㔞䠈㐠ື㔞 ಖᏑ 䜢⢓ᛶὶయ ᑐ䛩䜛ᵓᡂ᪉⛬ᘧ䛚䜘䜃፹㉁䛾≧ែ᪉⛬ᘧ䛸క䛻ゎ䛟䛣䛸䛷䠈୙ᆒ㉁፹
య୰䛾㉸㡢Ἴఏ᧛䜢෌⌧䛧䠈⢓ᛶᩓ㐓䜢⇕※䛸䛩䜛 ᗘ䛾᫬㛫Ⓨᒎᘧ䛻䜘䜚 ᗘሙ䜢ᚓ䜛䠊– ᭷㝈ᕪศἲ䛻䜘䛳䛶ᇶ♏᪉⛬ᘧ䜢㏆ఝ ✵㛫2mḟ䛾୰ᚰᕪศ䠄ၥ㢟䛻䜘䛳䛶⢭ᗘ䜢㑅ᢥ䠅 FDTDἲ䛻‽䛨䛯᫬㛫Ⓨᒎ䠄1or2ḟ⢭ᗘ䜢㑅ᢥ䠅– ୪ิ໬ᡭἲ 㡿ᇦศ๭䛸MPI䛻䜘䜛䝥䝻䝉䝇୪ิ 2SHQ03䜢⏝䛔䛯䝇䝺䝑䝗୪ิ䛻䜘䛳䛶䝬䝹䝏䝁䜰䛻ᑐᛂ ᴫせ– HIFU䠄ᙉຊ㞟᮰㉸㡢Ἴ䠅἞⒪ᶵჾ䛛䜙↷ᑕ䛥䜜䛯㉸㡢Ἴ䛜ேయෆ䠄㦵䜔⮚ჾ䛺䛹㡢㡪≉ᛶ䛾␗䛺䜛ከ፹㉁యෆ䠅䜢ఏ᧛䛩䜛ᵝᏊ䜢䝅䝭䝳䝺䞊䝅䝵䞁䛩䜛䛯䜑䛾䜰䝥䝸䜿䞊䝅䝵䞁㼆㼆㻙㻴㻵㻲㼁㻌㼛㼚㻌㻷㻌㻯㼛㼙㼜㼡㼠㼑㼞

ISLiMᡂᯝሗ࿌఍2011

2

Tmax=25.7K

020
Temperature [K]Target*Okita et al., Int. J. Numer. Meth. Fluids 2010; :1395–1411

ISLiMᡂᯝሗ࿌఍2011

Pmax is 9% UP and Temperature is 25% UP by the focus control
control.

0

Pmax=2.82MPa Pressure [MPa]TargetTmax=20.7K

TargetTargetPmax=2.59MPa

Temperature rise

Pressure amplitude

Tissue is effectively ablated.
ablatedTargetTargetAblation region86Effective performance is over 21%㻲㼛㼏㼡㼟㻌㼏㼛㼚㼠㼞㼛㼘㻌㼕㼚㻌㻴㻵㻲㼁㻌㼠㼔㼑㼞㼍㼜㼥㻌㼒㼛㼞㻌㼘㼕㼢㼑㼞㻌㼠㼡㼙㼛㼞ト䠖ி䛿⌧ᅾ㛤Ⓨ୰䛷䛒䜚䚸䛣䜜䜙䛾ᩘᏐ䛿⌧≧䠄2011ᖺ11᭶21᪥䠅䛾್䛷䛒䜛

0.345 Tpoints@12288nodes, 98304cores*(Calculation time) = (Elapse time) – (Communication time)

Results of weak scaling ( 304x304x304 mesh per node, 100 steps ):LWKR
RXWFRQWUR
RO:LWKFRQ
QWURO

㼆㼆㻙㻴㻵㻲㼁

ᰴ਎ઍ↢๮૕⛔วࠪࡒࡘ࡟࡯࡚ࠪࡦ࠰ࡈ࠻࠙ࠚࠕߩ⎇ⓥ㐿⊒ (ISLiM) ᚑᨐႎ๔ળ 2011  (2011.12.21-­22)

ISLiMᡂᯝሗ࿌఍201178*䝅䝇䝔䝮⑌ᝈ⏕࿨⛉Ꮫ䛻䜘䜛ඛ➃་⒪ᢏ⾡㛤ⓎᣐⅬ䠜ᮾ኱

256ch 2MHz,
2MHz F=08256ch,
F=0.8

 ዪᛶ䛾⨯ᝈ⋡䛷䛿ங䛜䜣䛜䝖䝑䝥 ⓶⭵⾲㠃䜒യ䜢䛴䛡䛺䛔 Ꮡ⒪ἲ
἞⒪ᶵჾ㛤Ⓨ䛾䛿䛨䜑䛾䝍䞊䝀䝑 ἞⒪ᶵჾ㛤Ⓨ䛾䛿䛨䜑䛾䝍䝀䝑䝖䛸䛧䛶䠈㉸㡢Ἴⓗ䛻䛭䜜⛬」㞧䛷䛿䛺䛔㒊఩䠄཯ᑕ䠈ᒅᢡ䛺䛹䠅TSBMI*䛻䛚䛡䜛ప౵くデ᩿἞⒪ᶵჾ䛾㛤Ⓨ䛸䛾ඹྠ

ISLiMᡂᯝሗ࿌఍201111

x=5mm, y=2mm

x=0mm, y=2mm

x=0mm, y=5mm

x=5mm, y=0mm

9

x=0mm, y=0mm↔Ⅼ఩⨨䛻䜘䜛㉸㡢Ἴ㡢ሙ䛾ኚ໬ங⭢⑌ᝈ἞⒪⏝㻞㻡㻢㼏㼔䜰䝺䜲䝖䝷䞁䝇䝕䝳䞊䝃䛾㛤Ⓨᨭ᥼*㬆ᾏ䜙䠈᪥ᮏ㉸㡢Ἴ◊✲఍䠈2011

2. 7UDQVGXFHU elements
HOHPHQWV are
DUH GULYHQ E\ theWKH HVWLPDWHG parameters
SDUDPHWHUV of
RI phase
SKDVH
shift in the experiment.

 7KHHPLWWHGVRXQGIURPWDUJHWLVUHFHLYHGE\WKHDUUD\WUDQVGXFHU
 &RQWUROSDUDPHWHUVDUHHVWLPDWHGEDVHGRQWKHFURVVFRUUHODWLRQVRIVLJQDOVg the numerical simulation
1. Estimation of control p
parameters using

䞉56 elements
䞉2 MHz㻱㼤㼜㼑㼞㼕㼙㼑㼚㼠㼍㼘㻌㼍㼜㼜㼍㼞㼍㼠㼡㼟㻌㼒㼛㼞㻌㼠㼔㼑㻌㼟㼕㼙㼡㼘㼍㼠㼕㼛㼚㻌㼍㼟㼟㼕㼟㼠㼑㼐㻌㼒㼛㼏㼡㼟㼕㼚㼓

ISLiMᡂᯝሗ࿌఍2011

w/ phase shift

w/o phase shift䝥䝻䝆䜵䜽䝖⤊஢᫬䛾㐩ᡂ┠ᶆ

[

ISLiMᡂᯝሗ࿌఍2011ㅰ㎡
ி䛷䛾ィ⟬䛻㛵䛧䛶䛿ி㏿䝁䞁䝢䝳䞊䝍ி䛾ヨ㦂฼⏝䛷䛾⤖ᯝ䛷䛩䠊䜎䛯䠈ィ⟬⤖ᯝ䛾୍㒊䛿䠈⌮໬Ꮫ◊✲ᡤ᝟ሗᇶ┙䝉䞁䝍䞊䛾RICC䜢౑⏝
䛧䛶䛔䜎䛩
䜎䛩䠊

10

12

Undesirable
ablationgTargetAcrylic plate is tilted by 20 degrees඲⬗యෆ䜔඲㢌⵹㦵ෆ䛾㉸㡢Ἴఏ᧛䛾ゎᯒ 2HMz䛾㉸㡢Ἴ䛾1Ἴ㛗0.75mm䜢15᱁Ꮚ䠄
2HM 䛾㉸㡢Ἴ䛾1Ἴ㛗0 75
䜢15᱁Ꮚ䠄'x=0.05mm䠅䛷ゎീ
0 05
䠅䛷ゎീ
䛩䜛ሙྜ䠈ி12000䝜䞊䝗฼⏝䛷450x300x300mm䠄340G᱁Ꮚ
Ⅼ䠅⛬ᗘ䛾㡿ᇦ䛜3᪥⛬ᗘ䛷ィ⟬ྍ⬟䛻䛺䜚䠈඲⬗యෆ䜢㐣䛞䜛㉸㡢Ἴఏ᧛䛾ィ⟬䛜ྍ⬟䛻䛺䜛䠊㉸㡢Ἴఏ᧛䛾ィ⟬䛜ྍ⬟䛻䛺䜛 [[PP䠄42G᱁ᏊⅬ䠅⛬ᗘ䛾㡿ᇦ䛷䛒䜜䜀䠈ி12000
䝜䞊䝗฼⏝䛻䜘䜚8᫬㛫⛬ᗘ䛷ィ⟬ྍ⬟䛻䛺䜚䠈㢌⵹㉺䛧䛾㉸㡢Ἴఏ᧛䛾ィ⟬䛻䜘 䛶 䛣䜜䜎䛷䛾ィ⟬䛷䛿⪃៖ฟ᮶䛺䛛 䛯Ἴఏ᧛䛾ィ⟬䛻䜘䛳䛶䠈䛣䜜䜎䛷䛾ィ⟬䛷䛿⪃៖ฟ᮶䛺䛛䛳䛯㢌⵹㦵ෆ䛷䛾ከ㔜཯ᑕ䛾ᙳ㡪䜢ㄪ䜉䜛䛣䛸䛜ྍ⬟䛻䛺䜛䠊 䛯䛰䛧䠈䛣䛾䜘䛖䛺኱つᶍィ⟬䜢ᐇ᪋䛩䜛䛯䜑䛻䛿䠈42~340G᱁
ᏊⅬ䛾ධฟຊ䛸䛧 ༢⢭ᗘ 1ኚᩘ䛒䛯䜚170 1300Gb 䛾
ᏊⅬ䛾ධฟຊ䛸䛧䛶༢⢭ᗘ䛷1ኚᩘ䛒䛯䜚170~1300Gbyte䛾䝕䞊䝍䜢ྲྀ䜚ᢅ䛖ᚲせ䛜䛒䜛䠊*㬆ᾏ䜙䠈᪥ᮏ㉸㡢Ἴ◊✲఍䠈2011

w/ phase shift

w/o pphase shift

]

]
[

\

\

㼻


㻹㼛㼐㼕㼒㼕㼏㼍㼠㼕㼛㼚㻌㼛㼒㻌㼒㼛㼏㼡㼟㼕㼚㼓㻌㼎㼍㼟㼑㼐㻌㼛㼚㻌㼠㼔㼑㻌㼜㼞㼑㻙㼏㼛㼙㼜㼡㼠㼍㼠㼕㼛㼚㻌ᰴ਎ઍ↢๮૕⛔วࠪࡒࡘ࡟࡯࡚ࠪࡦ࠰ࡈ࠻࠙ࠚࠕߩ⎇ⓥ㐿⊒ (ISLiM) ᚑᨐႎ๔ળ 2011  (2011.12.21-­22)

(謝辞)本資料集に記載されている「京」での計算は、2011 年 3 月の「京」の特別運用およびその後の試験利用によって行われたものです。
また、本資料集に記載されている「京」を使用した測定値は、開発整備中の「京」による、測定時点での数値です。