Results 11 to 20 of about 472,206 (302)

The Response of Normal Shocks in Diffusers [PDF]

open access: yes, 1983
The frequency response of a normal shock in a diverging channel is calculated for application to problems of pressure oscillations in ramjet engines. Two limits of a linearized analysis arc discussed: one represents isentropic flow on both sides of a ...
Culick, F. E. C., Rogers, T.
core   +1 more source

Macroeconomic Tools for Ensuring Resilience of the Financial Corporations Sector [PDF]

open access: yes, 2020
Research the tools for ensuring resilience of the financial corporations sector is relevant, given the fact that the development of the world economy is increasingly subject to the shock influences, to which financial crises are imposed.
Shkuropadska, D. (Diana)
core   +3 more sources

Balancing cultural shock and economic development: A study of impacts on local culture in the Mandalika Special Economic Zone

open access: yesJournal of Enterprise and Development, 2023
Purpose — This study aims to investigate the dual impacts of cultural shock and economic development in the Mandalika Special Economic Zone on the preservation of local culture. Method — Employing a qualitative approach, this research utilizes in-depth
Dede Suleman   +4 more
doaj   +1 more source

Pseudo-shock waves and their interactions in high-speed intakes [PDF]

open access: yes, 2016
In an air-breathing engine the flow deceleration from supersonic to subsonic conditions takes places inside the isolator through a gradual compression consisting of a series of shock waves.
Gnani, F., Kontis, K., Zare-Behtash, H.
core   +1 more source

FINANCIAL RESILIENCE OF UKRAINE UNDER THE MARTIAL LAW [PDF]

open access: yesAcademy Review
The article analyzes scientific approaches to assessing the financial resilience of a country and highlights the diversity of studies in the selection of indicators and methodologies.
Diana Shkuropadska   +3 more
doaj   +1 more source

Shock-induced radiation spectra of fused quartz [PDF]

open access: yes, 1983
An optical multichannel analyzer is applied to observe shock-induced radiation spectra of fused quartz in the 23–31 GPa shock-pressure range. Characteristics of sample-driver interface strongly influence both intensity and profile of the observed spectra.
Ahrens, Thomas J.   +2 more
core   +1 more source

Multiwavelength afterglow light curves from magnetized GRB flows [PDF]

open access: yes, 2010
We use high-resolution relativistic MHD simulations coupled with a radiative transfer code to compute multiwavelength afterglow light curves of magnetized ejecta of gamma-ray bursts interacting with a uniform circumburst medium.
Akerlof   +65 more
core   +1 more source

Influence of shock attenuation on tailored operation in free piston shock tunnels

open access: yesChinese Journal of Aeronautics, 2021
Abstract The free piston shock tunnel is a type of shock tunnel with high performance. For this type of tunnel, the influence mechanism of shock wave attenuation on tailored operation is explored by numerical simulation and theoretical analysis. By introducing the normalized velocity, the simple constraint equation for shock wave under the tailored ...
Hao ZHU, Hainan JIANG
openaire   +1 more source

Research status quo of transition shock in newly graduated nurses

open access: yesHuli yanjiu, 2021
This paper introduced the related theories and evaluation tools of transition shock,summarized the reasons,influences and related intervention measures of transition shock in newly graduated nurses,in order to provide basis for clinical managers to deal ...
WANG Fang, NI Zhihong
doaj  

Modeling magnetohydrodynamics and non equilibrium SoHO/UVCS line emission of CME shocks [PDF]

open access: yes, 2007
We provide a guideline to interpret the UVCS emission lines (in particular O VI and Si XII) during shock wave propagation in the outer solar corona. We use a numerical MHD model performing a set of simulations of shock waves generated in the corona and ...
Bazer   +33 more
core   +4 more sources

Home - About - Disclaimer - Privacy