Results 51 to 60 of about 2,801,699 (134)

Multi-wavelength fiber source using a reflection Mach-Zehnder filter and double-pass backward configuration [PDF]

open access: yes, 2004
A new spectrum sliced multi-wavelength fiber source (MWFS) with no power loss is presented in this paper. The source is composed by a reflection Mach-Zehnder filter (RMZF) with double-pass backward superfluorescent fiber source (DPB SFS) configuration ...
Huang, D   +6 more
core  

Analytical and experimental investigations of the reflection of asymmetric shock waves in steady flows

open access: yes, 1999
The reflection of asymmetric shock waves in steady flows is studied both theoretically and experimentally. While the analytical model was two-dimensional, three-dimensional edge effects influenced the experiments.
G. BEN-DOR, H. LI, A. CHPOUN
core   +1 more source

Transition from Regular to Mach Reflection of Shock Waves in a Pseudo-steady Flow

open access: yes, 1981
When a plane shock followed by uniform flow moves into still gas and encounters a plane wall inclined to the shock, it is reflected by the inclined wall.
松尾, 一泰   +7 more
core  

On Alternative Setups of the Double Mach Reflection Problem

open access: yes, 2018
The double Mach reflection (DMR) problem is an important test case for the assessment of the resolution of Euler codes. The initial and boundary conditions specified in the conventional setup of the problem result in the formation of undesirable ...
Vevek, U. S.   +5 more
core   +1 more source

The influence of wall and shock curvature on shock reflection processes

open access: yes, 2022
S.543-549 : Abb.,Tab.,Lit.The paper deals with the transition conditions from regular to irregular two-dimensional shock wave reflection at a convex curved obstacle in air and with the subsequent modes of irregular reflection determined by these ...
Heilig, W.
core   +1 more source

Mach Reflection, Mach Disc, and the Associated Nozzle Free Jet Flows [PDF]

open access: yes, 1973
The numerical method involving both the method of integral relations and the method of characteristics have been applied to investigate the steady flow phenomena associated with the accurrence of Mach reflection and Mach disc from nozzle flows.
Chang, I.
core  

Mach reflection of spherical detonation waves [PDF]

open access: yes, 1993
When two detonation waves collide, the shape of the wave front at their intersection can be used to categorize the flow as regular or irregular reflection. In the case of regular reflection, the intersection of the waves forms a cusp.
Hull, L. M.
core  

MACH REFLECTION PHENOMENON IN THE INTERACTION OF SPHERICAL SHOCK-WAVES IN AIR

open access: yes, 1991
Mutual interaction of two spherically symmetric shock waves propagating in air is studied using different optical methods, namely holographic interferometry and shadowgraphy. The experimental results, showing the onset of Mach reflection in the region of
MO   +16 more
core   +1 more source

KP Solitons and Mach Reflection in Shallow Water

open access: yes, 2012
This talk gives a survey of our recent studies on soliton solutions of the Kadomtsev-Petviashvili equation with an emphasis on the Mach reflection problem in shallow ...
Yuji Kodama
core  

PERFORMANCE SUMMARY AND ANALYSIS OF A MACH 3.0 DESIGN AXISYMMETRIC ALL-EXTERNAL-COMPRESSION DOUBLE-CONE INLET FROM MACH NUMBER 3.0 TO 0.8 [PDF]

open access: yes, 1960
Axisymmetric external compression double cone inlet - mach 3 to 0.8 - pressure recovery, mass flow ratio, cowl pressure and additive ...
Davis, O. H.   +2 more
core  

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