Доступ предоставлен для: Guest
High Temperature Material Processes: An International Quarterly of High-Technology Plasma Processes

Выходит 4 номеров в год

ISSN Печать: 1093-3611

ISSN Онлайн: 1940-4360

The Impact Factor measures the average number of citations received in a particular year by papers published in the journal during the two preceding years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) IF: 0.4 The Immediacy Index is the average number of times an article is cited in the year it is published. The journal Immediacy Index indicates how quickly articles in a journal are cited. Immediacy Index: 0.1 The Eigenfactor score, developed by Jevin West and Carl Bergstrom at the University of Washington, is a rating of the total importance of a scientific journal. Journals are rated according to the number of incoming citations, with citations from highly ranked journals weighted to make a larger contribution to the eigenfactor than those from poorly ranked journals. Eigenfactor: 0.00005 The Journal Citation Indicator (JCI) is a single measurement of the field-normalized citation impact of journals in the Web of Science Core Collection across disciplines. The key words here are that the metric is normalized and cross-disciplinary. JCI: 0.07 SJR: 0.198 SNIP: 0.48 CiteScore™:: 1.1 H-Index: 20

Indexed in

IMPORTANCE OF THE CATALYCITY DURING AN ATMOSPHERIC RE-ENTRY PHASE OF AEROSPACE VEHICLES

Том 8, Выпуск 2, 2004, pp. 283-292
DOI: 10.1615/HighTempMatProc.v8.i2.120
Get accessGet access

Краткое описание

During the atmospheric re-entry phase of aerospace vehicles, the physico-chemical phenomena taking place on the hot parts (nose cap and wing leading edges) can lead to an important excess of heating and a damage of the protective materials. One aim of the researches undertaken at the PROMES-CNRS laboratory is the study of the catalytic recombination of atomic oxygen under conditions nearby Earth or Mars atmospheric re-entry. Four parameters allow to fully describe the catalycity phenomena: the recombination coefficient γ, the accommodation coefficient β, the catalycity rate kw linked to the apparent recombination coefficient γ' (equal to γ.β) and the recombination thermal flux transferred to the material. Experimental determination of these four parameters, simulation and modeling are presented according to a multi-scale approach: for the experimental part, microscopic scale for the recombination coefficient, mesoscopic scale for both the thermal flux of recombination and accommodation coefficient, and for the theoretical part, atomic scale for molecular dynamic simulation and macroscopic scale for kinetic modeling. Examples of results are given for silica and alumina ceramics in the temperature range 800-2300 K.

402 Просмотры статей 10 Загрузка статей Метрики
402 ПРОСМОТРЫ 10 ЗАГРУЗКИ Google
Scholar
ЦИТАТЫ

Статьи с похожим содержанием:

MODELLING OF THE HEAT TRANSFER DURING OXYGEN ATOMS RECOMBINATION ON METALLIC SURFACES IN A PLASMA REACTOR High Temperature Material Processes: An International Quarterly of High-Technology Plasma Processes, Vol.1, 1997, issue 4
Jacques Amouroux, M. Van Der Zwan, P. Cauquot, S. Cavadias
POST-FLIGHT ANALYSES OF THE OREX CATALYCITY EXPERIMENT High Temperature Material Processes: An International Quarterly of High-Technology Plasma Processes, Vol.9, 2005, issue 3
Jacques Amouroux, Ph. Tran, F. Thivet, T. Ito, A. Desportes, M. Balat-Pichelin, N. Sauvage, C. Guyon, P. Vervisch, A. Enzian
MECHANISMS AND MODELLING OF THE HEAT AND OF MASS TRANSFER DURING ATOMIC OXYGEN RECOMBINATION ON METALLIC SEMICONDUCTORS IN A PLASMA REACTOR. Progress in Plasma Processing of Materials, 2003, Vol.0, 2003, issue
Jacques Amouroux, N. Rouckout, S. Cavadias, C. Guyon
DETERMINATION OF MATERIAL CATALYCITY AT HIGH TEMPERATURES IN THE VAT-104 HYPERSONIC WIND TUNNEL TsAGI Science Journal, Vol.45, 2014, issue 1
Boris Evgen'evich Zhestkov, Vladimir Viktorovich Shvedchenko, Ivan Vladimirovich Egorov
MODELLING OF THE HEAT TRANSFER OF ATOMIC OXYGEN RECOMBINATION ON CERAMICS AND SEMICONDUCTORS TARGETS High Temperature Material Processes: An International Quarterly of High-Technology Plasma Processes, Vol.9, 2005, issue 3
Jacques Amouroux, S. Cavadias, M. Moscosa, C. Guyon
Портал Begell Электронная Бибилиотека e-Книги Журналы Справочники и Сборники статей Коллекции Цены и условия подписки Begell House Контакты Language English 中文 Русский Português German French Spain