Примеры использования Space debris environment на Английском языке и их переводы на Русский язык
{-}
-
Official
-
Colloquial
Space debris environment and mitigation 29-40 7.
Identification of the meteoroid and space debris environment to be applied in the pilot project;
IADC also develops cooperative research projects associated with measuring and modelling the space debris environment.
Modelling of space debris environment and risk assessment.
The view was expressed that a comprehensive study on the long-term evolution of the space debris environment was needed.
Modelling of the space debris environment and risk assessment;
The most critical uncertainties in space debris problems are due to our ignorance of the exact space debris environment.
Effects of the space debris environment on the operation of space systems.
The deployed Long Duration Exposure Facility(LDEF),which became an important source of information on the small-particle space debris environment.
Modelling of the space debris environment includes short-term models and long-term models.
A number of States, including Italy, were organizing programmes relating to the acquisition andunderstanding of data on the space debris environment.
Swiss contributions to a better understanding of the space debris environment", by the representative of Switzerland;
The space debris environment to be encountered by Radarsat was defined using the ENVIRONET database of NASA.
Four factors determine how the space debris environment affects space systems operations.
USA space debris environment, operations and policy updates", by the representative of the United States;
The completion of these systems will enable Japan to contribute to international cooperation for a better understanding of the space debris environment.
United States space debris environment and policy update", by the representative of the United States;
The Scientific and Technical Subcommittee's work in the areas of modelling the space debris environment and the evaluation of risks was also important.
United States space debris environment, operations and modelling updates", by the representative of the United States;
Measurements of space debris, including ground-based measurements and space-based measurements;effect of the space debris environment on the operation of space systems;
This activity consisted of defining the space debris environment to be encountered by RADARSAT using NASA's EnviroNET database.
The method uses a genetic algorithm to optimize the internal layout of a spacecraft to maximize its survivability in the space debris environment.
In Germany, research activities on issues related to space debris are being carried out in all relevant fields,such as space debris environment modelling, observation of space debris, studies of the effects of hypervelocity impact on spacecraft, and protection of space systems from impact of micro-meteoroids and space debris. .
At its thirty-fourth session the Scientific and Technical Subcommittee had concentrated on the topic of the modelling of the space debris environment and risk assessment.
German research activities related to space debris issues cover various aspects,such as space debris environment modelling, observation technologies(for instance, the development of in situ detectors to be flown on spacecraft and studies of the effects of hypervelocity impact on spacecraft), as well as technologies to protect space systems from space debris and to limit future generation of space debris. .
At the Astronautics Research Group at the University of Southampton, work is progressing on studies investigating long-term projections of the LEO and GEO space debris environments.
Those sessions have addressed:( a) the characterization of the current and future space debris environment through measurements and modelling;( b) risks posed to spacecraft by collisions with space debris;( c) means to protect spacecraft;( d) strategies and policies to mitigate the creation of new space debris; and( e) the scientific foundation andtechnical framework for remediating the space debris environment and thereby limiting the proliferation of space debris. .
This will result in improved performance with regard to laboratory-scale experimental impact testing of the survivability of spacecraft components in a space debris environment.
The Subcommittee agreed to focus on understanding research related to space debris, including debris measurement techniques; mathematical modelling of the debris environment; characterizing the space debris environment; and measures to mitigate the risks of space debris, including spacecraft design measures to protect against space debris. .
In this regard, the Committee agreed that under this item the Scientific and Technical Subcommittee would, beginning at its next session, consider scientific research relating to space debris, including relevant studies, mathematical modelling andother analytical work on the characterization of the space debris environment.