Results 31 to 40 of about 206,513 (293)

3D simulations of the early stages of AGN jets: geometry, thermodynamics and backflow [PDF]

, 2014
We investigate the interplay between jets from Active Galactic Nuclei (AGNs) and the surrounding InterStellar Medium (ISM) through full 3D, high resolution, Adaptive Mesh Refinement simulations performed with the FLASH code. We follow the jet- ISM system
Antonuccio-Delogu, V., Cielo, S., Macciò, A. V., Romeo, A. D., Silk, J.   +4 more
core   +1 more source

Evaluation Of International Safety Management (ISM) Code Implementation Using Quantitative Descriptive Methods And Quality Function Deployment On Crossing Ship

IJEBD (International Journal of Entrepreneurship and Business Development)
Purpose: The International Safety Management Code (ISM Code) has been coming into force for passenger ferries in Indonesia since 1998—ships that are mandatory to apply the ISM Code are subject to audit periodically by the competent authorities. Even so,
David Noer Syuhada, A.A. BGS. Dinariyana Dwi Putranta   +1 more
doaj   +1 more source

Direct Simulation Monte Carlo for astrophysical flows: II. Ram pressure dynamics [PDF]

, 2013
We use the Direct Simulation Monte Carlo (DSMC) method combined with an n-body code to study the dynamics of the interaction between a gas-rich spiral galaxy and intracluster or intragroup medium, often known as the ram pressure scenario.
Weinberg, Martin D.
core   +1 more source

Multidimensional Hydrodynamical Simulations of radiative cooling SNRs-clouds interactions: an application to Starburst Environments

, 2005
In this work we are interested to study the by-products of SNR-clouds in a starburst (SB) system. These interactions can have an important role in the recycling of matter from the clouds to the ISM and vice-versa. In the present work, we have focused our
Melioli, C., Pino, E. M. de Gouveia Dal, Raga, A.   +2 more
core   +2 more sources

Reliability of ZigBee transmission in agriculture production

Research in Agricultural Engineering, 2013
Currently, the unlicensed ISM (Industrial Scientific and Medical) band 2.4 GHz has become saturated due many standards used at once. In agricultural production ZigBee has a lot of applications, from wireless sensors networks to complicated automation ...
I. Mašík
doaj   +1 more source

The dynamical evolution of the circumstellar gas around low-and intermediate-mass stars I: the AGB [PDF]

, 2002
We have investigated the dynamical interaction of low- and-intermediate mass stars (from 1 to 5 Msun) with their interstellar medium (ISM). In this first paper, we examine the structures generated by the stellar winds during the Asymptotic Giant Branch ...
Arndt T. U., Arturo Manchado, Blocker T., Dorfi E. A., Eva Villaver, Fleischer A. J., Guillermo Garcia‐Segura, Hawkins G. W., Hofner S., Huggins P. J., Jiang S. Y., Kahane C., Loup C., MacDonald J., Maciel W. J., Marten H., Mauron N., Mellema G., Okorov V. A., Pascoli G., Pijpers F. P., Schmidt-Voigt M., Schmidt-Voigt M., Schroder K.-P., Steffen M., Steffen M., Winters J. M.   +26 more
core   +2 more sources

Enabling Digital Continuity in Virtual Manufacturing for Eco‐Efficiency Assessment of Lightweight Structures by Means of a Domain‐Specific Structural Mechanics Language: Requirements, Idea and Proof of Concept

Advanced Engineering Materials, EarlyView.
This article presents a solver‐agnostic domain‐specific language (DSL) for computational structural mechanics that strengthens interoperability in virtual product development. Using a hierarchical data model, the DSL enables seamless exchange between diverse simulation tools and numerical methods.
Martin Rädel, Andreas Schuster, Felix Schoenitz, Jean Lefèvre   +3 more
wiley   +1 more source

PENGAWASAN MEMODERASI INTERNATIONAL SAFETY MANAGEMENT CODE (ISM CODE) DAN BUDAYA ORGANISASI TERHADAP KINERJA KARYAWAN (Studi Pada PT. Dharma Lautan Utama Surabaya) [PDF]

, 2019
Keselamatan sebuah pelayaran merupakan tanggungjawab besar dan merupakan hal paling penting dari seluruh aspek. Keselamatan transportasi pelayaran sangat lekat dengan sumber daya manusia yang mengoperasikan kapal tersebut. Dengan sumber daya manusia yang
CHRYSTANTO, ANDRI
core  

Can the magnetic field in the Orion arm inhibit the growth of instabilities in the bow shock of Betelgeuse?

, 2013
Many evolved stars travel through space at supersonic velocities, which leads to the formation of bow shocks ahead of the star where the stellar wind collides with the interstellar medium (ISM).
Decin, Leen, Meliani, Zakaria, van Marle, Allard Jan   +2 more
core   +3 more sources

Light Element Evolution and Cosmic Ray Energetics [PDF]

, 1999
Using cosmic-ray energetics as a discriminator, we investigate evolutionary models of LiBeB. We employ a Monte Carlo code which incorporates the delayed mixing into the ISM both of the synthesized Fe, due to its incorporation into high velocity dust ...
Benzion Kozlovsky, Bloemen H., Bykov A., Bykov A. M., Engelmann J. J., Epstein R. I., Ginzburg V. L., Higdon H. C., Kozasa T., Lijowski M., Lingenfelter R. E., Mihara K., Nissen P. E., Pagel B. E. J., Parizot E. M. G., Ramaty R., Ramaty R., Ramaty R., Reuven Ramaty, Richard E. Lingenfelter, Sean T. Scully, Shapiro M. M., Tsujimoto T., van den Bergh S., Yorke H.   +24 more
core   +2 more sources