Numerical simulations of heating patterns and tissue temperature response due to high-intensity focused ultrasound
FP Curra, PD Mourad, VA Khokhlova… - IEEE transactions on …, 2000 - ieeexplore.ieee.org
The results of this paper show-for an existing high intensity, focused ultrasound (HIFU)
transducer-the importance of nonlinear effects on the space/time properties of wave …
transducer-the importance of nonlinear effects on the space/time properties of wave …
Numerical modeling of finite-amplitude sound beams: Shock formation in the near field of a cw plane piston source
Two theoretical models and the corresponding numerical codes for the description of
nonlinear acoustic beams radiated from intense cw sources in water are presented. In the …
nonlinear acoustic beams radiated from intense cw sources in water are presented. In the …
Gaussian representation of high-intensity focused ultrasound beams
JE Soneson, MR Myers - The Journal of the Acoustical Society of …, 2007 - pubs.aip.org
A method for fast numerical simulation of high-intensity focused ultrasound beams is
derived. The method is based on the frequency-domain representation of the Khokhlov …
derived. The method is based on the frequency-domain representation of the Khokhlov …
[PDF][PDF] ЭФФЕКТЫ АКУСТИЧЕСКОЙ нелинкиности при терапевтическом воздеиствии мощного
НА фОКУСИРОВАННОГО УЛЬТРАЗВУКА - Акустический журнал, 2001 - limu.msu.ru
Исследуется влияние акустической нелинейности на эффективность нагрева
биологической ткани мощным сфокусированным ультразвуком при режимах …
биологической ткани мощным сфокусированным ультразвуком при режимах …
Acoustic Nonlinearity in the Derating Problem for HIFU Sources
Numerical simulations of focused acoustic beams are performed in water over a wide range
of linear gains and source amplitudes, in order to demonstrate the combined effect of …
of linear gains and source amplitudes, in order to demonstrate the combined effect of …
Acoustic hemostasis
L Crum, K Beach, S Carter, W Chandler… - AIP Conference …, 2000 - pubs.aip.org
In cases of severe injury, physicians speak of a “golden hour”—a brief grace period in which
quickly applied, proper therapy can save the life of the patient. Much of this mortality results …
quickly applied, proper therapy can save the life of the patient. Much of this mortality results …
The shock formation distance in a bounded sound beam of finite amplitude
C Tao, J Ma, Z Zhu, G Du, Z Ping - … Journal of the Acoustical Society of …, 2003 - pubs.aip.org
This paper investigates the shock formation distance in a bounded sound beam of finite
amplitude by solving the Khokhlov-Zabolotskaya-Kuznetsov (KZK) equation using frequency …
amplitude by solving the Khokhlov-Zabolotskaya-Kuznetsov (KZK) equation using frequency …
[PDF][PDF] NONLINEAR EFFECTS IN INTENSE FOCUSED ACOUSTIC BEAMS IN INHOMOGENEOUS MEDIUM
SS Kashcheeva, VA Khokhlova - researchgate.net
Propagation of high intensity focused acoustic beam in medium consisting of two
homogeneous layers is considered. The first layer is water, the second–the medium with …
homogeneous layers is considered. The first layer is water, the second–the medium with …
[PDF][PDF] EFFECTS OF ACOUSTIC NONLINEARITY ON HEATING OF BIOLOGICAL TISSUE INDUCED BY HIGH INTENSITY FOCUSED ULTRASOUND
EA Filonenko, VA Khokhlova - researchgate.net
The theme of the work is investigation of effects of acoustic nonlinearity on efficacy of
biological tissue heating due to absorption of high intensity focused ultrasound. Regimes of …
biological tissue heating due to absorption of high intensity focused ultrasound. Regimes of …