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SONOLUMINESCENCE AND INDUCED FUSION WORKSHOP. Deuterium-Deuterium Thermonuclear Fusion due to Acoustical Cavitation ( Theoretical Analysis). Robert I. NIGMATULIN Ufa-Bashkortostan Branch of Russian Academy of Sciences - President [email protected] Richard T. Lahey, Jr - PowerPoint PPT Presentation
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Deuterium-Deuterium Thermonuclear Fusion due to Acoustical Cavitation
(Theoretical Analysis)
Robert I. NIGMATULINUfa-Bashkortostan Branch of Russian Academy of Sciences
Richard T. Lahey, JrRensslear Polytechnic Institute
Troy, NY, [email protected]
19 June, 2003Arlington, VA
SONOLUMINESCENCE AND INDUCED FUSION WORKSHOP
THE TEAM
USA•RPI
•Richard LAHEY, Jr.•Robert BLOCK
•Francisco MORAGA
•ORNL•Rusi TALEYARKHAN
•Colin D. WEST•Jeing S. CHO
RUSSIA•Ufa
•Robert I. NIGMATULIN
•Iskander Sh. AKHATOV•Naila K. VAKHITOVA
•Raisa Kh. BOLOTNOVA•Andrew S. TOPOLNIKOV
•Marat A. ILGAMOV
•Kazan•Alexander A. AGANIN
SPHERICAL SHOCK WAVE CONVERGENCE AND CUMULATION
Initiation of a Spherical Shock Waveby the Convergent Interface
Focusing of the Spherical Shock Waveat the Center of the Bubble
The Spherical Shock Waveafter the Reflectionfrom the Center of the Bubble
Selfsimilar Cumulation of the Spherical or Cylindrical Shock Wave from the Infinity• Guderley, 1942; • Landau & Stanyukovich, 1955; • Nigmatulin, 1967
Specific Features ofSingle Bubble Sonoluminescence
• Equilibrium bubble size a0 ~ 3 – 5 m
• Adiabatic bulk compression gas temperature Tmax ~ 5000 K (?!)
• Cold water effect
• Noble gas effect
• Extremely short light flashes tF ~ 50 ps = 5·10-11s
Lig
ht
Rad
iati
on
Tmax ~ 5000 K (adiabatic compression)
tF ~ 10-11s
t
Rad
ius
of t
he
bu
bb
le
a
t
t
a0
amin
t
t~ 30s 6 daystC ~ 30 ns 7 mintF ~ 50 ps 0,7 s
13
00 a
a
T
T minmax
tC ~ 10-8s
Supercompression by Convergent Spherical Shock Wave
Moss et al (Livermore National Laboratory, 1994)
Radius of the Hot Plasma Core: 109 m = 1 nm Density: 10 g/cm3 = 104 kg/m3
Temperature: 106 K
Time Duration: 1011 s = 10 ps
No Thermonuclear Fusion
HOW TO AMPLIFY THE SUPERCOMPRESSION?
• GAS IN THE BUBBLE: CONDENSING VAPOR (VAPOR CAVITATION) - Minimizing Effect of Gas Cushioning - Higher Kinetic Energy of Convergent Liquid
• COLD LIQUID
• LARGE MOLECULES (ORGANIC) LIQUID – Low Sound Speed in Vapor
• AMPLIFING THE ACOUSTIC WAVE (pI 15-20 bar)
• CLUSTER of the Bubbles
3maxRpK
Kinetic Energy of Convergent Flow around the Bubble (CFAB)
Rmax 500 – 800 mcm (in SBSL Rmax 50 – 80 mcm)
p 15 bar (in SBSL p 1.5 bar)
In our experiments:
• the maximum mass of the gas 103 times higher BUT the final mass of
the gas in the Bubble m is only 50-100 times higher (because of the condensation)
than in SBSL
• the Kinetic Energy K of CFAB is 104 times higher
• K/m and Tmax is )10050(
104
= 100 – 200 times higher
It means that in our experiment we may get Tmax (100-200)106 K
.,,,,,n
g
ggg T
TTTpp
ue
00
2
2
,0urrr
1t
22
,0rp
rurr
1u
t22
2
,
rT
rrr
peurrrt
e 22
22
11
Gas
Liquid
a(t)
Mass, Momentum, Energy Conservation Differential Equations
•Mass
•Momentum
•Energy
INTERFACIAL BOUNDARY CONDITIONS (r = a(t))
juaua gg
gSg
Sg
TR
TjTTT
ρ20.45][
g
g
g T
p
TTp
Rj
s
2α
ljr
T
rT g
g
Mass:
Momentum:
Energy:
Kinetics of phase transition (Hertz-Knudsen-Langmuir Eqn):
au
appg
μ4σ2
pS(T) – saturation pressure, l – evaporation heat
- accommodation (condensation) coefficient
- (Labuntsov, 1968)
- intensity of phase transition
cTp
TcpTc VTVT ,
Tp ppp
MI-GRUNEIZEN EQUATIONS OF STATE
d
d, p2
ppp p
• p and pp – “cold” or potential internal energy and pressure due to intermolecular
interaction
• T and pT – thermal internal energy and thermal pressure
• c - chemical internal energy
andVc - averaged heat capacity and Gruneizen Coefficient
1),(
07.19,Pa10535.4,0 ,Pa10757.9
,/sm10048.6,K)/(sm8.1516
m/s1189,kg/m858
87
225)(22
03
0
llll
chlV
bKCA
c
C
,1exp1
0
1
0
3/10
3/2
0
KCbAp p
0000
3/10
01exp
3 KCb
b
Ap
BORN-MAYER POTENTIAL
LIQUID PHASE (NONDISSOCIATED )
LENNARD-JONES POTENTIAL
pp = R n – A
m
p = 011
11
mn
m
Q
n
R
pp
V 1
p
V0
Vp p
p d
d
SHOCK ADIABAT (D-u) FOR LIQUID ACETONE(Trunin, 1992)
Trunin, 1992
D – Shock Wave Speed
U – Mass Velocity after the Shock Wave
DU
Sh
oc
k W
ave
Sp
eed
, D, k
m/s
Cl
MASS VELOCITY, U, km/s0 2 4 6 8 1 0
0
2
4
6
8
1 0
Dissociated
Non-dissociatedNon-dissociated
MASS VELOCITY, U, km/s0 1 0 2 0 3 0 4 0
0
1 0
2 0
3 0
4 0
Dissociated
1 0 1 0 1 0 1 0 1 0 1 0
-2 -1 0 1 2 3
4
Г
P p
3
3
-2 1 0
-4 1 0
L iqN D isD is
0
0 .6 6 70 .1 1 3
RELATIVE VOLUME, /
SHOCK ADIABAT & ISOTHERMS (P-V) for D-Acetone (C3D6O)Isotherms of Vapor
PR
ES
SU
RE
p,
ba
r
Shock adiabat of Liquid
RELATIVE VOLUME, 0/0 .0 0 .2 0 .4 0 .6 0 .8 1 .0
0 .0
0 .1
0 .2
0 .3
0 .4
0 .5
pp
0 .4 0 .6 0 .8 1 .0
0 .0 0
0 .0 3
0 .0 6
pP
● Trunin, 1992
Dis
NDis
PR
ES
SU
RE
p,
Mba
r
6000 K
4000 K
3000 K
2000 K
1000 K
5000 K
NDis
Dis
0 D = (D – U)
p – p0 = 0 D U
5 0 8 K
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 3
1 2
1 1
1 0
9
8
7
6
5
4
3
2
1
0
1 0 K
1 0 K
1 0 K
1 0 K
1 0 K
1 0 K
1 0 K
8
7
6
5
4
3
3
2 7 3 KN D is
D is
ISOTHERMS (P-V) & SATURATION LINE for D-Acetone
TEMPERATURE, K
EN
ER
GY
,
105
m2
/s2
Evaporation Heat (ig-il)
Liquid
Vapor
Internal Energy and Evaporation heat
RELATIVE VOLUME, /
PR
ES
SU
RE
p,
ba
r
Isotherms
K)J/(kg9.129 ,kg/kmol64,kg/m309,K508 3critcrit gRMT
2 0 0 3 0 0 4 0 0 5 0 0 6 0 0
1 2
8
4
0
C
1 0 1 0 1 0 1 0
0
2 0
4 0
6 0
5 0 8 K
0 1 2 3
1 0 0 0 K
4 0 0 K
C
DISSOCIATION of GAS
207.25,Pa10585.3
,0,Pa10403.2
,333.0,667.0
K)/(sm 0.1940
d
d
8
7
22
V
2
dd
dd
dd
Vd
Tdd
Td
dT
d
pdp
d
Td
pdd
chd
Td
pdd
bK
CA
c
p
Tc
p
ppp
226chd0 /sm1027.6ε
dgkT
T
TTm
Tmmmm
mpmpp
mm
d
k
kk
ggdg
ddgg
ddgg
, eV, 01.4
,)5(tanh)(5
tanh5.0
),( ,1
,
,
028.24,Pa10784.1
,Pa107435.1,Pa100.4
,9000.0,9394.0,113.0
K)/(sm8.1516
d
d
9
97
22
V
2
gg
gg
ggg
Vg
Tgg
Tg
gTg
pgp
g
Tg
pgg
chg
Tg
pgg
bK
CA
c
p
Tc
p
ppp
225chg /sm106.048ε
1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0T ,
0 .0
0 .5
1 .0
md
K
0.1
0.9
Td
,)5(tanh)(5
tanh5.0
O7; O6, O5, O4, O3, O2, O1, D1; C6; C5, C4, C3, C2, C1,
oxygen. - )(16116
deuterium, - )( 1262
carbon, - )( 36312
weight molecular64
energy)ionization(
6416
СO
6412
DD
6436
СC
7
1j
OjOjO6416
D1D1D6412
6
1j
CjCjC6436(ch)
i
(ch)i
)ch(i
)ch(0d
)ch(d
:ODС 63
k
kk
k
kkkk
T
TTm
k
M
M
M
M
mTRmTRmTRTRm
IONIZATION of DISSOCIATED GAS
eV 739.3
eV, 138.1 eV .0490
eV, 13.91 eV 392.0
eV, .4177 eV .4964
eV, .9445 eV .8947
eV, .1953 eV .3823
eV, 13.69eV 11.26
K),/(sm 6.519 , K)/(sm 8.692
eV 13.60
K),/(sm 4157
O7
O6C6
O5C5
O4C4
O3C3
O2C2
O1C1
22O
22C
D1
22D
T
TT
TT
TT
TT
TT
TT
RR
T
R
IONIZATION CONSTANTS
0.1,273T
,609.0,169.0
,1T
T1
0l
0l0l
0l0l0ll
K
Ksm/kg 3
Liquid
2 0 0 3 0 0 4 0 0 5 0 0, K
0 .0 0
0 .0 4
0 .0 8
0 .1 2
0 .1 6
0 .2 0
, kg
m/(
s K
)
3l
T
Gas
200 400 600 800 1000, K
0.00
0.02
0.04
0.06
0.08
, kg
m/(
s K
)3
T
g 0.5K
Ksm/kg 3
,T
,.
,T
T
g
g
gggg
273
10238
11
0
30
000
Gas
, K/
,k
g m
/(s
K)
10 10 10 10T
g
g0
3
10
10
10
10
10
10
10
6
5
4
3
2
1
0
3 5 7 9
0g0
570 .g
750 g
THERMAL CONDUCTIVITY for acetone
21
213
HT
nHeDD
,dd,vσ22
1 Vt
tVJNnJ
1-26g
1-g
1-26
kg1056.0μ 6N
kmol64μ kmol1002.6
v
weightmolecular number, Avogadro
velocity, thermalnucleus deuterium themessection ti cross theofproduct averaged
A
A
N
N
D
, K
<
v >
m /
s3
1 0
1 0
1 0
1 0
1 0
1 0
-2 1
-2 4
-2 7
-3 0
-3 3
-3 6
1 0 1 0 1 0 1 0 1 06 7 8 9 1 0
T
D -D
D -T
neutrons, emitted of number
intensity, emissionneutron
N
J
KINETICS OF FUSION
,23CDCO atoms D ofion concentrat g6
g
n ΑΝ
Different Stages for Bubble Expansion and Compression
• Low Mach Regime (M << 1) Rayleigh-Plesset + Thermal Conductivity Eqn• Middle & High Mach Regime (M ~ 1, and M >> 1) Hydro Code
a,m
500
t, s
Tg=Tg(t, r)pg=pg(t)
Heat conducting,homobaric gas(M < 10
-1)
Tg=Tg(t, r)pg=pg(t, r)
M > 1
NumberMach gC
aM
30
SBSL
BF
K)/(sm 22 2000VlVl c,Tc
119129 .c
Rc.R
TRp,Tc
Vg
gVgg
ggVg
K),J/(kg
ε
l
Iarl pp
t
a
t
aa
ρd
d
2
3
d
d2
2
2
constkg/m 3 858l
1lC
aM
For GAS (vapor):For GAS (vapor):
For LIQUID:For LIQUID:
Rayleigh-Plesset equationRayleigh-Plesset equation
Low Mach regime
THERMAL CONDUCTIVITY EQUATIONS FOR HOMOBARIC BUBBLE (pg = pg(t)) IN INCOMPRESSIBLE LIQUID (l = const)
t
p
p
r
r
T
pu
trTtrRtpr
T
aa
up
t
p
t
p
r
Tr
rrr
Tu
t
Tcar
g
g
g
gg
gggg
ar
ggagg
ggg
gg
gggp
d
d
3
1
),(),()(,)1(33
d
d
d
d1: 2
2
const)(
,1
:2
22
2
l
lall
ll
ll
llr
auu
r
Tr
rrr
Tu
t
Tcar
g
g
g
gg
gg
T
p
T
Tp
Rjlj
r
T
r
T
juauaar
s
2
α,
:
Cluster Amplification Effect
Void fraction Number of bubbles N = 50Maximum microbubble radius
Radius of the cluster
12 17 22 27 32 37 42-150
-100
-50
0
50
100
450
500
0,0 0,5 1,0 1,5 2,0 2,5 3,0 3,5 4,00
50
100
150
200
250
300
350
400
450
a,
p,bar
t, s
t, s
p, bar
t = 32 s
r, mm
12 17 22 27 32 37 421
10
100
r = 0r = 2 mmr = 4 mm
20
= 0.05
a = a = 4000 max m
R = 4 mm0
r = 0
r = 2 mm
r = 4 mm
R
LOW MACH (microsecond) STAGE
0.1,K273,kHz3.192,bar50,bar15 0L Tpp
0
2 0 0
4 0 0
6 0 0
8 0 0
, m
-4 0
0
4 0
8 0
1 2 0
1 6 0
,
bar
-8 0
-6 0
-4 0
-2 0
0
2 0
4 0
d /d
, m
/s
,
ng
0 1 0 2 0 3 0 4 0 , s
0 .0
0 .1
0 .2
0 .3
0 .4
, kg/
m
0 1 0 2 0 3 0 4 0 , s
2 5 0
2 6 0
2 7 0
2 8 0
2 9 0
3 0 0
, K
0 1 0 2 0 3 0 4 0 , s
0 .0 4
0 .0 6
0 .0 8
0 .1 0
0 .1 2
0 .1 4
, b
ar
3
g
t*
a a mTp*
**
t t
t
pI
1 0
1 0
1 0
1 0
1 0
1 0
1 0
3
2
1
0
-1
-2
-3
t
t 0
1 -3
4
5
67
8
9 -1 5
1 -3
45
67
8 -1 5
0.1,K273,kHz3.192
,bar50,bar15
0L
T
pp
LOW MACH (microsecond) STAGE
0 2 0 0 4 0 0 6 0 0 8 0 0 , m
0 .0
0 .1
0 .2
0 .3
0 .4
0 .5
, kg/
m
0 2 0 0 4 0 0 6 0 0 8 0 0 , m
-8 0
-6 0
-4 0
-2 0
0
2 0
4 0
, m
/s
0 2 0 0 4 0 0 6 0 0 8 0 0 , m
-2 0
-1 0
0
1 0
2 0
3 0
4 0
, ba
r
0 2 0 0 4 0 0 6 0 0 8 0 0 , m
2 5 0
2 6 0
2 7 0
2 8 0
2 9 0
3 0 0
, K
3
u Tp
r
r r
r
17
1
7
7
1 -3
1 72
8
2
8
8
28
3
3
3
4
4
4
4
5
5
5
5
6
6
6
6
μs05.28,μs76.22,μs46.14,μs86.9
,μs89.6,μs41.3,μs67.1,μs77.0
8765
4321
tttt
tttt
0.1,K273,kHz3.192
,bar50,bar15
0L
T
pp
Transition from LOW MACH to HIGH MACH STAGE (microsecond stage)
-1 .0 -0 .8 -0 .6 -0 .4 -0 .2 0 .0 , s
0
1 0 0
2 0 0
3 0 0
4 0 0 ,
m
-1 .0 -0 .8 -0 .6 -0 .4 -0 .2 0 .0 , s
-2 .0
-1 .6
-1 .2
-0 .8
-0 .4
0 .0
d /d
, k
m/s
0 2 0 0 4 0 0 6 0 0 , m
-1 .2
-1 .0
-0 .8
-0 .6
-0 .4
-0 .2
0 .0
, km
/s
-1 .0 -0 .8 -0 .6 -0 .4 -0 .2 0 .0 , s
0
2 0
4 0
6 0
8 0
1 0 0
, ng
0 2 0 0 4 0 0 6 0 0 , m
2 0 0
3 0 0
4 0 0
5 0 0
6 0 0
7 0 0
, K
ga a mT
p
t - t*
r0 2 0 0 4 0 0 6 0 0
, m
, ba
r
ut
1 0
1 0
1 0
1 0
1 0
1 0
4
3
2
1
0
-1
t - t* t - t*
9 -1 21 3
1 4
1 5
1 5
1 41 3
9 -1 2
9 -1 21 3
1 4
1 5
1 2
1 3
1 4
1 5
1 2 1 31 4
1 5
1 21 3
1 4
1 5
r r
μs03.0*,μs23.0*,μs52.0*,μs81.0*
,μs10.1*,μs28.1*,μs67.1*,μs01.30*
15141312
11109
tttttttt
ttttttt
0,1EOS
0.1,K273,kHz5.202,bar1000,bar40 0L
Tpp
-5.0 0.0 5.0 , ns
102
104
106
108
, K
3
*
*
*
t - t16 20
aa p
T
t - t*
t - t*
t
t - t16 20
1 6 1
0
10
20
30
40
, m
- 5 .0 0.0 5.0 , ns
-8
-4
0
4
8
d /d
, km
/s
102
104
, kg/m
1
102
104
106
108
1010
1012
, ba
r
7
1 8
1 92 0
1 6
1 7
1 81 9
20
s41.17* t
16
1 7
181 9
2 0
HIGH MACH (nanosecond) STAGE
HIGH MACH (nanosecond) STAGE
0 .0 1 .0 2 .0 3 .0 , m
, kg/
m
0 .0 1 .0 2 .0 3 .0 , m
, ba
r
0 .0 1 .0 2 .0 3 .0 , m
-1 5 0
-1 0 0
-5 0
0
5 0
1 0 0
, km
/s
0 .0 1 .0 2 .0 3 .0 , m
, K
3
r
p
r r
r
uT
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
5
4
3
2
1
0
1 1
9
7
5
1
1 0
1 0
1 0
9
7
3
1 0 3
1 0 5
1 61 71 8
1 92 0
1 61 7
1 8
1 9
2 0
1 61 7
1 9
1 8
2 0
1 61 7
1 8
1 9
2 0
0.1,K273,kHz3.192,bar50,bar15 0L Tpp
ps
ps,
ps
ps
ps
21 170
100
060
020
040
20
19
18
17
.tt
.tt
,.
,.
,.
tt
tt
tt
0 .0 0 .2 0 .4 0 .6
, bar
0 .0 0 .2 0 .4 0 .6 , p s
-8 0 0
-6 0 0
-4 0 0
-2 0 0
0
2 0 0 ,
km/s
0 .0 0 .2 0 .4 0 .6
, kg/
m
0 .0 0 .2 0 .4 0 .6
, K
*
*
*p 3
T
u *
0 .0 0 .2 0 .4 0 .6 * * , p s
0 .0
1 .0
2 .0
3 .0
4 .0
5 .0
6 .0
7 .0
N
t - t
t - t* *
1 7
1 8
1 92 0
2 1
1 7
1 8
1 9
2 02 1
1 7
1 8
1 92 0
2 1
2 0
2 1
1 71 8
1 9
1 7 1 8
1 9
2 0
2 1
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 2
1 0
8
6
4
2
0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
6
5
4
3
2
1
0
-1
9
8
7
6
5
4
3
2
PARAMETERS IN THE CENTER OF THE CORE
-10 -5 0 5TIME [ns]
0
10
20
30
40
50
RA
DIU
S [m
km]
Вubble radius evolution for deuterated acetone C3D6O;
non-dissociated liquid
dissociated liquid
“Cold dissociation” because of the “super high pressure” (105 bar) in liquid needs 102 ns;
LIQUID DISSOCIATION IMPACT
“Super high pressure” in liquid (near the bubble interface) takes place 1 ns
“COLD” ELECTRONS
Te << Ti (during 10-13 s)
CV = 2000 m2/c2K, not 8000 m2/c2K
corefusion theof Radius - nm
productionneutron maximum theof Radius - nm
55
,11
Fr
r
Neutron production distributionand maximum density, temperature and velocity
0.0
1.0
2.0
3.0
4.0
N
10-1
, nmr100 101 10210-2
, nm
-1600
-1200
-800
-400
0
, km
/s
, nm
0.00
0.04
0.08
0.12
0.16
,
nm
r-1
max r
-1
uN N
r
umax
Nr
10-1 100 101 102 103
, nm
103
, kg/
m
&
,
K
0.00
0.04
0.08
0.12
0.16
3
max
max
T
r
max
Tmax
Nr
104
105
106
107
108
109
1010
10-2 10-1 100 101 102 103
, nm rF
0 20 40 60 80 100r*
0.00
0.04
0.08
0.12
0.16
,
n mr
-1N
r
r=0.132 nmr=0.256 nm
r=1.32 nm
r=2.65 nm
r=5.29 nm
r=13.2 nmr=26.5 nm
a
V
a
VV
fff
ttrJrrrJrtVJtN
0
2
0
2
0
111
d),(4dd4ddd a
r rrNN
0
d)( ttrJrN
f
r d),(4
1
0
2
INTERNAL GAS ENERGY AS THE SUM OF COMPONENTS
T , K
0 .0
0 .2
0 .4
0 .6
0 .8
1 .0
1 0 1 0 1 0 1 0 1 04 5 6 7 8
p,
T, d
, i
p
T
d
i
k g /m3 3
T , K
0 .0
0 .2
0 .4
0 .6
0 .8
1 .0
1 0 1 0 1 0 1 0 1 04 5 6 7 8
p,
T, d
, i
p
T
d
i
k g /m4 3
ii
dd
TT
ppidTp TTTTT ,,,,,,
Acetone
TEMPERATURE, K
pT/p
=104 kg/m3
=103 kg/m3
1 E + 2 1 E + 3 1 E + 4 1 E + 5 1 E + 6 1 E + 7 1 E + 8
0
0 .2
0 .4
0 .6
0 .8
1
1 .2
LIQUID TEMPERATURE, Tl0, K
MIN
IMU
M M
AS
S, m
g m
in, n
g
0
5
0
25 2 0 2 0 2 0 2 0 3 00
50
1 0
1 0
2 0
250
0
6 7 8 9 0
= 1.0
= 0.1
= 0.1
= 1.0
250 260 270 280 290 300
0
1
2
3
Nor
mal
ized
neu
tron
pro
duct
ion,
N/N
273
LIQUID TEMPERATURE, Tl0, K
LOW TEMPERATURE (condensation) EFFECT
Minimum bubble mass and total number of emitted neutronsvs liquid temperature, T0
Fig.1. Temporal dependence of the air bubble radius R and some bubble shapes in the course of a single-period harmonic pressure oscillation in water with p = 3 bar, /2 = 26.5 kHz, for a2
0/R0 = 2.5·10-2, R0 = 4.5 m . While plotting the shapes, the bubble radius was taken to be R0[1 + 0.3{3.5lg(R/R0) + 1.5|lg(R/R0)|}].Incopmpressible viscous liquid, homobaric Van-der-Waals gas.
Temporal dependences of the radius R of an air bubble in water, the sphericity distortiona2 /R and some bubble shapes just
before the time of the collapsetc under harmonic forcing with
p=5bar, /2=26,5 kHz for two values of the initial distortion.
Convergent and divergent shock waves in the bubble are shown in figure (b).
a20/R0 = 0.03
a20/R0 = 0.001
Incompressible viscous Liquid
Homobaric Van der Waals Gas
SUMMARY OF THE ANALYSIS
Density: 20 - 80 g/cm3
Temperature: 108 K = 10 KeV
Pressure: 1011 bar
Velocity: 900 km/s
Time Duration: 1013–1012 s = 101-100 ps
Radius of the Fusion Core: 50 nm
Number of nucleus: 20 • 109
Fast Neutron & Tritium Production 10-1 - 10 per collapse
10 g/cm3
106 K = 10-1 KeV
Bubble Fusion (ORNL+RPI+RAS)
Sonoluminescence (LLNL)
10 ps
1-3 nm
FINDINGS
• COLD LIQUID Effect
• CLUSTER effect
• NON-DISSOCIATION of Liquid
• “COLD” Electrons”
• SHARPENNING:Node size for Fusion Core r 0.1 nm << a 10 nm << a 10 000 nm