Results 31 to 40 of about 1,831,047 (296)

Abel Inversion of Axially-Symmetric Shock Wave Flows [PDF]

open access: yes, 2005
Finite-fringe interferograms produced for axisymmetric shock wave flows are analyzed by Fourier transform fringe analysis and an Abel inversion method to produce density field data for the validation of numerical models.
姜宗林   +5 more
core   +2 more sources

Shock Waves in Disordered Media [PDF]

open access: yesPhysical Review Letters, 2012
We experimentally investigate the interplay between spatial shock waves and the degree of disorder during nonlinear optical propagation in a thermal defocusing medium. We characterize the way the shock point is affected by the amount of disorder and scales with wave amplitude.
N Ghofraniha   +4 more
openaire   +5 more sources

Shock-wave therapy of gastric outlet syndrome caused by a gallstone [PDF]

open access: yes, 1989
A patient with gastric outlet syndrome (Bouveret's syndrome) caused by a large gallstone impacted in the duodenal bulb was successfully treated by extracorporeal shock-wave lithotripsy. Thus, open abdominal surgery could be avoided. For disintegration of
Hoffmann, R.   +4 more
core   +1 more source

Shock Waves in Nanomechanical Resonators [PDF]

open access: yesPhysical Review Letters, 2008
The dream of every surfer is an extremely steep wave propagating at the highest speed possible. The best waves for this are would be shock waves, but are very hard to surf. In the nanoscopic world the same is true: the surfers in this case are electrons riding through nanomechanical devices on acoustic waves.
Beil, Florian W.   +5 more
openaire   +3 more sources

Wave Climate, Geotechnical and Geophysical Analysis of the Tillamook Jetties [PDF]

open access: yes
Wave Energy AS (WE) is an ocean energy company from Norway established to develop, test, market and commercialize the patented SSG™ wave energy converter technology.
Wave Energy AS, Bakke, Monica
core   +3 more sources

A Submicrosecond-Response Ultrafast Microwave Ranging Method Based on Optically Generated Frequency-Modulated Pulses

open access: yesSensors
An ultrafast microwave ranging method based on optically generated frequency-modulated microwave pulses is proposed in this study. The theoretical analysis demonstrated that nanosecond-scale linear frequency modulation microwave pulse can be obtained by ...
Yifei Sun   +15 more
doaj   +1 more source

Predicted reentrant melting of dense hydrogen at ultra-high pressures

open access: yesScientific Reports, 2016
The phase diagram of hydrogen is one of the most important challenges in high-pressure physics and astrophysics. Especially, the melting of dense hydrogen is complicated by dimer dissociation, metallization and nuclear quantum effect of protons, which ...
Hua Y. Geng, Q. Wu
doaj   +1 more source

Chiral Shock Waves

open access: yesPhysical Review Letters, 2017
We study the shock waves in relativistic chiral matter. We argue that the conventional Rankine-Hugoinot relations are modified due to the presence of chiral transport phenomena. We show that the entropy discontinuity in a weak shock wave is quadratic in the pressure discontinuity when the effect of chiral transport becomes sufficiently large.
Sen, Srimoyee, Yamamoto, Naoki
openaire   +4 more sources

Investigation on combustion reaction evolution model of charge with mass inertia constraint via non-shock ignition

open access: yesBaozha yu Chongji
To develop an engineering model based on the physical mechanism of the non-shock initiation reaction of structural charge, which can be used to describe the reaction evolution process and quantify the reaction intensity for evaluating weapons and ...
Chuanyu PAN   +5 more
doaj   +1 more source

In situ measurement of the particle size distribution of the fragmentation product of laser-shock-melted aluminum using in-line picosecond holography

open access: yesAIP Advances, 2016
The dynamic fragmentation of shock-melted metal is a topic of increasing interest in shock physics. However, high-quality experimental studies of the phenomenon are limited, and data that are essential for developing predictive models of the phenomenon ...
Ying-Hua Li   +7 more
doaj   +1 more source

Home - About - Disclaimer - Privacy