scholarly journals Spall wave-profile and shock-recovery experiments on depleted uranium

1997 ◽  
Author(s):  
R.S. Hixson ◽  
J.E. Vorthman ◽  
R.L. Gustavsen ◽  
A.K. Zurek ◽  
W.R. Thissell ◽  
...  
Keyword(s):  
Depleted Uranium ◽  
Wave Profile ◽  
Shock Recovery Experiments

scholarly journals Spall wave-profile and shock-recovery experiments on depleted uranium

1998 ◽  
Author(s):  
Robert S. Hixson ◽  
John E. Vorthman ◽  
R. L. Gustavsen ◽  
A. K. Zurek ◽  
W. R. Thissell ◽  
...  
Keyword(s):  
Depleted Uranium ◽  
Wave Profile ◽  
Shock Recovery Experiments

103. Multi-Generation Reproductive Toxicity Study of Implanted Depleted Uranium in Rats

2004 ◽  
Author(s):  
D. Arfsten ◽  
A. Thitoff ◽  
E. Johnson ◽  
A. Jung ◽  
W. Jederberg ◽  
...  
Keyword(s):  
Reproductive Toxicity ◽  
Depleted Uranium ◽  
Toxicity Study

Prediction of Ship Motions Via a Three-Dimensional Time-Domain Method Following a Quad-Tree Adaptive Mesh Technique

2020 ◽  
Vol 27 (1) ◽  
pp. 29-38
Author(s):  
Teng Zhang ◽  
Junsheng Ren ◽  
Lu Liu
Keyword(s):  
Free Surface ◽  
Incident Wave ◽  
Time Domain ◽  
Three Dimensional ◽  
Adaptive Mesh ◽  
Wave Profile ◽  
Time Domain Method ◽  
Ship Motions ◽  
Quad Tree ◽  
Mesh Technique

AbstractA three-dimensional (3D) time-domain method is developed to predict ship motions in waves. To evaluate the Froude-Krylov (F-K) forces and hydrostatic forces under the instantaneous incident wave profile, an adaptive mesh technique based on a quad-tree subdivision is adopted to generate instantaneous wet meshes for ship. For quadrilateral panels under both mean free surface and instantaneous incident wave profiles, Froude-Krylov forces and hydrostatic forces are computed by analytical exact pressure integration expressions, allowing for considerably coarse meshes without loss of accuracy. And for quadrilateral panels interacting with the wave profile, F-K and hydrostatic forces are evaluated following a quad-tree subdivision. The transient free surface Green function (TFSGF) is essential to evaluate radiation and diffraction forces based on linear theory. To reduce the numerical error due to unclear partition, a precise integration method is applied to solve the TFSGF in the partition computation time domain. Computations are carried out for a Wigley hull form and S175 container ship, and the results show good agreement with both experimental results and published results.

scholarly journals Tensile modeling of titanium-aluminum composite with a wave profile of a welded joint and local melts

2021 ◽  
Vol 1901 (1) ◽  
pp. 012087
Author(s):  
L M Gurevich ◽  
V F Danenko ◽  
D V Pronichev ◽  
S P Pisarev
Keyword(s):  
Welded Joint ◽  
Wave Profile ◽  
Aluminum Composite ◽  
Titanium Aluminum

Determination of Depleted Uranium in Environmental Bio-monitor Samples and Soil from Target sites in Western Balkan Region

2008 ◽  
Author(s):  
Sarata K. Sahoo ◽  
Hiroko Enomoto ◽  
Shinji Tokonami ◽  
Tetsuo Ishikawa ◽  
Predrag Ujić ◽  
...  
Keyword(s):  
Depleted Uranium ◽  
Target Sites ◽  
Western Balkan Region ◽  
Balkan Region

Shock wave profile study of tuff from the Nevada Test Site

1994 ◽  
Vol 99 (B8) ◽  
pp. 15529 ◽  
Author(s):  
Dave Erskine ◽  
W. J. Nellis ◽  
S. T. Weir
Keyword(s):  
Shock Wave ◽  
Test Site ◽  
Wave Profile ◽  
Nevada Test Site ◽  
Profile Study
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