scholarly journals Monte Carlo Calculation of Fragment Distributions in Nuclear Reactions

2012 ◽  
Vol 2012 ◽  
pp. 1-9 ◽  
Author(s):  
A. Deppman ◽  
E. Andrade-II ◽  
P. C. R. Rossi ◽  
F. Garcia ◽  
J. R. Maiorino
Keyword(s):  
Experimental Data ◽  
Monte Carlo ◽  
Qualitative Agreement ◽  
Nuclear Reactions ◽  
Monte Carlo Calculation ◽  
High Energy ◽  
Fission Reactions ◽  
Good Qualitative Agreement ◽  
Driven Systems ◽  
Mc Method

The fragments produced in nuclear reactions for accelarator driven systems (ADS) operation form elements that can have effects on the structure of the reactor. In this regard, the calculation of fragment distributions gives important information for the development of ADS. To obtain those distributions, the Monte Carlo (MC) method is an important tool, and in this work we describe calculations of fragment distributions through a MC code for reactions initiated by intermediate- and high-energy protons and photons on actinide and preactinide nuclei. We study the production of fragments through spallation and fission reactions. The results show good qualitative agreement with experimental data.

scholarly journals High energy cosmic ray interactions and UHECR composition problem

2019 ◽  
Vol 210 ◽  
pp. 02001
Author(s):  
Sergey Ostapchenko
Keyword(s):  
Experimental Data ◽  
Monte Carlo ◽  
Cosmic Rays ◽  
Cosmic Ray ◽  
High Energy ◽  
Ultra High Energy ◽  
Hadronic Interactions ◽  
High Energy Cosmic Rays ◽  
Cosmic Ray Interactions ◽  
Composition Problem

The differences between contemporary Monte Carlo generators of high energy hadronic interactions are discussed and their impact on the interpretation of experimental data on ultra-high energy cosmic rays (UHECRs) is studied. Key directions for further model improvements are outlined. The prospect for a coherent interpretation of the data in terms of the UHECR composition is investigated.

A Monte Carlo Calculation of High-Energy Sputtering

1977 ◽  
Vol 16 (4) ◽  
pp. 559-564
Author(s):  
Takashi Onaka ◽  
Fumio Kamijo
Keyword(s):  
Monte Carlo ◽  
Monte Carlo Calculation ◽  
High Energy

Modeling of Martensite Accommodation Effect on Mechanical Behavior of Shape Memory Alloys

1999 ◽  
Vol 121 (1) ◽  
pp. 102-104 ◽  
Author(s):  
M. E. Evard ◽  
A. E. Volkov
Keyword(s):  
Experimental Data ◽  
Plastic Deformation ◽  
Shape Memory Alloys ◽  
Mechanical Behavior ◽  
Shape Memory ◽  
Shape Memory Effect ◽  
Memory Effect ◽  
Qualitative Agreement ◽  
Strain Accumulation ◽  
Good Qualitative Agreement

An approach has been presented to account for micro-plastic deformation and stress produced by accommodation of martensite. This has made it possible to describe such phenomena as incomplete recovery of strain, strain accumulation at thermocycling, and repeated two-way shape memory effect. Results of modeling are in good qualitative agreement with experimental data.

Monte Carlo Calculations on Models for High Energy Atomic Reactions

1964 ◽  
Vol 2 (4) ◽  
Author(s):  
F. S. Rowland ◽  
P. Coulter
Keyword(s):  
Monte Carlo ◽  
Kinetic Theory ◽  
Energy Loss ◽  
Free Parameter ◽  
Monte Carlo Calculation ◽  
High Energy ◽  
Maximum Energy ◽  
Isotropic Model ◽  
Monte Carlo Calculations

SummaryA Monte Carlo calculation has been performed to evaluate the yields expected from the kinetic theory of hot atom reactions for various combinations of parameters. The calculations here have been performed for the elastic, isotropic model and for an isotropic, pseudoelastic model in which the maximum energy loss is treated as a free parameter. The total hot yield,

scholarly journals Measurement and prediction of binary mixture flash point

2013 ◽  
Vol 11 (1) ◽  
pp. 57-62 ◽  
Author(s):  
Mariana Hristova
Keyword(s):  
Experimental Data ◽  
Binary Mixture ◽  
Binary Mixtures ◽  
Qualitative Agreement ◽  
Flash Point ◽  
Wilson Equation ◽  
Good Qualitative Agreement ◽  
Raoult’S Law ◽  
Raoult's Law

AbstractThe flash points of three binary mixtures, containing n-heptane, o-xylene, m-xylene and ethylbenzene, were measured by Pensky-Martens closed cup tester. The experimental data were compared with the calculated values using Liaw’s Model with the application of Raoult’s Law and Wilson equation. These equations were in good qualitative agreement.

scholarly journals Theoretical Modeling of Magnetocaloric Effect in Heusler Ni-Mn-In Alloy by Monte Carlo Study

2009 ◽  
Vol 635 ◽  
pp. 137-142 ◽  
Author(s):  
Vasiliy D. Buchelnikov ◽  
V.V. Sokolovskiy ◽  
Sergey Taskaev ◽  
Peter Entel
Keyword(s):  
Magnetic Field ◽  
Experimental Data ◽  
Monte Carlo ◽  
Monte Carlo Study ◽  
Field Variation ◽  
Magnetic Field Variation ◽  
Magnetic Entropy ◽  
Good Qualitative Agreement ◽  
Proposed Model ◽  
Temperature Dependences

In this paper we present a theoretical model for calculation of the (positive and negative) magnetocaloric effects and magnetic properties of the Heusler Ni50Mn34In16 alloy by the classical Monte Carlo study. By the help of the proposed model the temperature dependences of the magnetization, tetragonal deformation, heat capacity, positive and negative isothermal magnetic entropy changes for magnetic field variation are obtained. All quantities are in good qualitative agreement with the available experimental data.

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