Results 21 to 30 of about 4,553 (269)

Diffusion in supersonic turbulent compressible flows

Physical Review E, 2003
We investigate diffusion in supersonic, turbulent, compressible flows. Supersonic turbulence can be characterized as network of interacting shocks. We consider flows with different rms Mach numbers and where energy necessary to maintain dynamical equilibrium is inserted at different spatial scales.
Klessen, Ralf S., Lin, Doug N. C.
openaire   +3 more sources

Effect of inlet and outlet flow conditions on natural gas parameters in supersonic separation process. [PDF]

PLoS ONE, 2014
A supersonic separator has been introduced to remove water vapour from natural gas. The mechanisms of the upstream and downstream influences are not well understood for various flow conditions from the wellhead and the back pipelines.
Yan Yang, Chuang Wen, Shuli Wang, Yuqing Feng   +3 more
doaj   +1 more source

Unsteady Supersonic Flow [PDF]

Nature, 1960
The Potential Theory of Unsteady Supersonic Flow By Prof. John W. Miles. (Cambridge Monographs on Mechanics and Applied Mathematics.) Pp. xii + 220. (Cambridge: At the University Press, 1959.) 45s. net.
openaire   +1 more source

Delayed Detached Eddy Simulation of a Transverse Supersonic Jet into Hypersonic Crossflow

Space: Science & Technology
In both military and civil industries, the complex flow field induced by a jet exhausting has widespread applications, such as supersonic/hypersonic vehicle reaction control systems, thrust vector control systems on rocket motors, and supersonic ...
Jikui Ma, Yaofeng Liu, Yuwei Liu
doaj   +1 more source

Approximate Analytical Models of Shock-Wave Structure at Steady Mach Reflection

Fluids, 2021
In this study, we obtain the comparative analysis of methods of quick approximate analytical prediction of Mach shock height in planar steady supersonic flows (for example, in supersonic jet flow and in narrowing channel between two wedges), that are ...
Mikhail V. Chernyshov, Karina E. Savelova, Anna S. Kapralova   +2 more
doaj   +1 more source

Flow Visualization Of Angled Supersonic Jets Into A Supersonic Cross Flow

, 2011
{"references": ["W. A. Duncan, S. P. Patterson and B. R. Graves, \"Overtone research,\nadvanced chemical laser module design,\" Proc of SPIE, Vol. 2119, pp.\n46-57, 1994.", "R. J. Driscoll, \"Mixing enhancement in chemical lasers, Part I:\nexperiments,\" AIAA Journal, vol. 24, no. 7, pp.
Shao, Yan, Zhou, Jin, Lai, Lin, Haiyan Wu, Lei, Jing   +4 more
openaire   +2 more sources

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Clinical, Histopathological, and Molecular Characterization of Pediatric MN1::ZNF341‐Associated Cancer

Pediatric Blood &Cancer, EarlyView.
ABSTRACT A lethal round‐cell malignancy with an MN1::ZNF341 fusion has recently been reported in three infants. Here, we describe four further tumors, three in newborns (including monozygotic twins), and one in an adolescent. Detailed clinical, radiological, and histopathological data differentiate these tumors from their main mimics, neuroblastoma and
Thomas R. W. Oliver, Dyanne Rampling, Barbara Walkowiak, Nathaniel D. Anderson, Manas Dave, Henry Lee‐Six, Sadie Baskind, Pooja Balasubramanian, Glenn Anderson, Conor Parks, Toochi Ogbonnah, Emilia R. Robertson, Simon Hannam, Rohan Verma, John C. Achermann, Liina Palm, Neil Sebire, Thomas Jacques, Tom Watson, Carryl Dryden, Karin Straathof, Mette Jorgensen, Olga Slater, Sam Behjati, Sarita Depani, J. Ciaran Hutchinson   +25 more
wiley   +1 more source

Effect of Height on the Supersonic Flow over a Blunt Vertical Fin [PDF]

Journal of Applied Fluid Mechanics
Understanding how protrusions, such as fins attached to flat or streamlined bodies, affect aerodynamics, especially in high-speed contexts, is vital for aerospace applications.
D. Sahoo, S. T. Kansara, P. Kumar
doaj   +1 more source

Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan, Michael Abele, Calogero Virgone, Michaela Kuhlen, Ricardo Lopez‐Almarez, Tal Ben‐Ami, Ewa Bien, Maja Cesen, Malgorzata A. Krawczyk, Andrea Ferrari, Gianni Bisogno, Yves Reguerre, Dominik T. Schneider, Louise Galmiche, Jorg Fuchs, Sarah Braungart, Bilgehan Yalcin, Ines B. Brecht, Daniel Orbach   +18 more
wiley   +1 more source