Control of ECB tests depending on their operating conditions

2021 ◽  
Vol 14 (1) ◽  
pp. 22-27
Author(s):  
Aleksandr Kozyukov ◽  
Vera Meerson ◽  
O. Oksyuta ◽  
A. Achkasov
Keyword(s):  
Temperature Regime ◽  
Low Temperatures ◽  
Radiation Effects ◽  
Electronic Component ◽  
Operating Conditions ◽  
Electronic Equipment ◽  
Radio Electronic

The paper considers the requirements for test benches for studying the appearance of single radiation effects in the electronic component base (ECB) at elevated and low temperatures. Examples of the influence of the temperature regime on the levels of ECB stability, as well as the influence of the passive and active modes of radio-electronic equipment on the occurrence of single events are presented.

Sensitivity analysis and test results of the electronic component base to the effects of heavy charged particles

2022 ◽  
Vol 14 (4) ◽  
pp. 43-51
Author(s):  
V. Zolnikov ◽  
A. Yagodkin ◽  
V. Antsiferova ◽  
Svetlana Evdokimova ◽  
Tatyana Skvortsova ◽  
...  
Keyword(s):  
Sensitivity Analysis ◽  
Outer Space ◽  
Charged Particles ◽  
Electronic Component ◽  
Electronic Equipment ◽  
Test Results ◽  
Heavy Charged Particles ◽  
Radio Electronic ◽  
Ionization Radiation ◽  
Selection Of

The work is devoted to the study of the sensitivity of the electronic component base (ECB) to the effects of heavy charged particles. At the same time, the degree of sensitivity is distinguished depending on the functional group of ECB products to the effects of ionization radiation from outer space and on the design and technological design of ECB products. The paper presents the characteristics and conditions for the use of ECB in the radio-electronic equipment of outer space to ensure minimal sensitivity to the effects of ionization radiation and to the thyristor effect. After the sensitivity analysis of ECB products is carried out, a preliminary selection of ECB is performed, requiring testing. The article discusses the criteria for determining the ECB that requires testing and is possible to use without testing. The methods of increasing the durability of radio-electronic equipment of space equipment and the directions of optimization of the methodology of analysis of ECB lists are determined.

Miniature Heat Pipes for Thermal Control of Radio-Electronic Equipment

2007 ◽  
Vol 38 (3) ◽  
pp. 245-258 ◽  
Author(s):  
Leonid L. Vasiliev ◽  
Andrei G. Kulakov ◽  
L. L. Vasiliev, Jr ◽  
Mikhail I. Rabetskii ◽  
A. A. Antukh
Keyword(s):  
Heat Pipes ◽  
Thermal Control ◽  
Electronic Equipment ◽  
Radio Electronic

ASONIKA-UM: management of electronics modeling on external influencing factors during design

2020 ◽  
pp. 51-56
Keyword(s):  
Influencing Factors ◽  
Electronic Equipment ◽  
Radio Electronic ◽  
Engineering Data

Information about ASONIKA-UM are adduced: a subsystem for controlling the modeling of radio-electronic equipment, assigned to collect engineering data in an integrated database that occurs during the design, manufacture and operation of electronic equipment, as well as to ensure the joint usage of these data. Keywords radio-electronic equipment; modeling; database; PDM system

MODEL FOR ASSESSMENT OF DECISION SUPPORT APPLICATION EFFICIENCY IN RADIO-ELECTRONIC EQUIPMENT MAINTENANCE PROCESSES

2018 ◽  
pp. 66-68
Author(s):  
V. B. Tikhonov
Keyword(s):  
Electronic Equipment ◽  
Electronic Systems ◽  
Informational Support ◽  
Military Equipment ◽  
Radio Electronic ◽  
Study Results ◽  
Feasibility Evaluation ◽  
Readiness Level ◽  
Technical Operation ◽  
Maintenance Personnel

Modern radio-electronic systems (RES) of weapons and military equipment (WME) are more functionally and structurally sophisticated that results in high requirements for their effective operation organisation. Insufficient level of technical knowledge among RES WME operational and maintenance personnel often results in increase of operability restoration period of these items in case of failures. This, in its turn, results in decrease of the readiness level of the RES WME pieces. In order to reduce duration of the RES WME restoring repair in case of failures, methods and tools of the auto-mated informational support of the operational and maintenance personnel activities related to the WME operation and restoring repair are developed. This article is devoted to development of a model of the automated informational support of the personnel activities in order to find rational options of the RES WME maintenance and repair organisation. The study results related to feasibility evaluation and development of the automated technical operation system model for the radio-electronic equipment incorporated in the AD WME are provided.

Ni-based bimetallic nano-catalysts anchored on BaZr0.4Ce0.4Y0.1Yb0.1O3−δ for internal steam reforming of methane in a low-temperature proton-conducting ceramic fuel cell

2021 ◽  
Author(s):  
Kyungpyo Hong ◽  
Stephanie Nadya Sutanto ◽  
Jeong A. Lee ◽  
Jongsup Hong
Keyword(s):  
Steam Reforming ◽  
Low Temperatures ◽  
Operating Conditions ◽  
Hydrogen Yield ◽  
Carbon Formation ◽  
Long Term Stability ◽  
Ceramic Fuel Cell ◽  
Ceramic Fuel ◽  
Nano Catalysts

Ni–Rh and Ni–Co nano-scale alloys exhibit high methane conversion, hydrogen yield, resistance to carbon formation, and long-term stability at low temperatures, allowing them to cope with the various operating conditions of direct methane-fueled PCFCs.

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