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Tuesday, July 28, 2020 | History

4 edition of Preliminary subsystem designs for the assured crew return vehicle (ACRV) found in the catalog.

Preliminary subsystem designs for the assured crew return vehicle (ACRV)

Preliminary subsystem designs for the assured crew return vehicle (ACRV)

final report.

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  • 19 Currently reading

Published by Dept. of Aerospace Engineering, Pennsylvania State University, National Aeronautics and Space Administration, National Technical Information Service, distributor in University Park, PA, [Washington, D.C, Springfield, Va .
Written in English


Edition Notes

Series[NASA contractor report] -- NASA CR-186662.
ContributionsPennsylvania State University. Dept. of Aerospace Engineering., United States. National Aeronautics and Space Administration.
The Physical Object
FormatMicroform
Pagination3 v. in 1.
ID Numbers
Open LibraryOL17632971M
OCLC/WorldCa35056549

Buning H. Project EGRESS: the design of an assured crew return vehicle for the space station. In Proceedings of the 6th Annual Summer Conference: NASA University Advanced Design Program (USRA), University of Michigan, April NASA-CR Google Scholar. Crew Exigency Return Vehicle (CERV) Ian O. MacConochie Abstract A lifting body is described for use as a return vehicle for crews from a space station. Reentry trajectories, subsystem weights and performance, and costs are included. The baseline vehicle is sized for a crew of eight. An.

Also known as ACRV (Assured Crew Return Vehicle), CERV (Crew Emergency Return Vehicle) and PLS (Personnel Launch System). NASA Langley design for a manned spaceplane as a backup to the space shuttle (in case it was abandoned or grounded) and as a CERV from the Freedom space station. Lifting body re-entry vehicle based on the Russian BOR-4 design.   Computer Aided Design. CADU. Channel Access Data Units. CAIB. Columbia Accident Investigation Board. CAIL. reference ECANS project. CAITS. Centerwide Action Item Tracking System. CALIPSO. Cloud-Aerosol Lidar and Infrared Pathfinder Satellite Observation. CaLV. Cargo Launch Vehicle. CAM. Cost Account Manager. CAMB. Cambridge, MA. CANDOS.

The Crew Return Vehicle (CRV), sometimes referred to as the Assured Crew Return Vehicle (ACRV), was a proposed dedicated lifeboat or escape module for the International Space Station (ISS).A number of different vehicles and designs were considered over two decades – with several flying as developmental test prototypes – but none became operational. The NASA STI Program Office in Profile Since its founding, NASA has been dedicated to the advancement of aeronautics and space science. The NASA Scientific and Technical Inf.


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Preliminary subsystem designs for the assured crew return vehicle (ACRV) Download PDF EPUB FB2

Full text of "NASA Technical Reports Server (NTRS) Preliminary Subsystem Designs for the Assured Crew Return Vehicle (ACRV), volumes " See other formats. A long term manned facility in space must include provisions for the safety of the crew.

The resolution of this need was the design of an Assured Crew Return Vehicle (ACRV). The main focus is on the braking and landing system of the ACRV. This subsystem. Get this from a library. Preliminary subsystem designs for the assured crew return vehicle (ACRV): final report.

[Pennsylvania State University. Department of Aerospace Engineering.; United States. National Aeronautics and Space Administration.;]. PRELIMINARY SUBSYSTEM DESIGNS FOR THE ASSURED CREW RETURN VEHICLE (ACRV) PENNSYLVANIA STATE UNIVERSITY F".i N De_ribed herein is a series of design studies concerning the Assured Crew Return Vehicle (ACRV).

Study topics, developed with the aid of NASA/Johnson Space Center's ACRV Program Office, include a. Preliminary subsystem designs for the Assured Crew Return Vehicle (ACRV), volume 1. Abstract. A series of design studies is presented concerning the Assured Crew Return Vehicle (ACRV) for Space Station Freedom.

Four alternate designs are. The optimized preliminary engineering design concepts for postlanding operations of a water-landing Assured Crew Return Vehicle (ACRV) during a medical rescue mission are presented. Two ACRVs will be permanently docked to Space Station/_z, edom, fulfiUing NASKs commitment to Assured Crew Return Capability in the event of an accident or illness.

Pennsylvania State Univ. (University Park, PA, United States) Preliminary Subsystem Designs for the Assured Crew Return Vehicle (ACRV). In USRA, Proceedings of the 6th Annual Sum-mer Conference: NASA/USRA University Advanced Design Program p Nov. 01, Google Scholar. The CRV flight vehicle (Phase A Study, HV-TNALS) capsule configuration), capable of performing autonomously the re-entry to ground in a maximum of 24 h from ISS separation, is composed by a Crew Module, capable of accommodating up to six crew members in a very limited pressurized compartment (), and an Orbital Service Module (OSM).The OSM provides the resources.

prime item specification. The vehicle used by the MA is a Preliminary Hazard List (PHL). Following contract award, the first technical task of a contractor's system safety staff is the flowdown of safety criteria to subsystem specifications and the translation of such criter ia into a simplified form easily usable by the detailed design staff.

Temperature constraints at the sharp leading edge of a Crew Transfer Vehicle. Aerothermodynamic environment definition for an X/XA derived assured crew return vehicle. A reusable space vehicle design study exploring sharp leading edges.

James Reuther. If you have been doing design studies at a low level, you may begin to document these results as high-level requirements -- this is the implementation trap.

You will be defining implementation instead of requirements. An example of this occurred during the definition of the Assured Crew Return Vehicle (ACRV) requirements. International Space Station (ISS) Accommodation of a Single U.S. Assured Crew Return Vehicle (ACRV) - ; Living Together in Space: The Design and Operation of the Life Support Systems on the International Space Station; Volume 1 - ; A Study of a Lifting Body as a Space Station Crew Exigency Return Vehicle (CERV) - Assured crew return vehicle post landing configuration design and test - Preliminary subsystem designs for the Assured Crew Return Vehicle (ACRV), volume 1 - A Study of a Lifting Body as a Space Station Crew Exigency Return Vehicle (CERV) - MOOSE: Manned On-Orbit Servicing Equipment - The new challenges of permanently inhabited orbital stations include the need for immediate, safe return to Earth of the station crew.

In particular, in the frame of the Space Station Freedom (SSF) program, three potential emergency situations have been identified: ill/injured crew member r. The first checkpoint for the Phase-B system and subsystem design definition activities was passed successfully by Industry during the Preliminary Review.

Assured Crew Return Vehicle (ACRV) Crew-return aspects are now being dealt with within the framework of the CTV studies. Servicing elements ERA and EVA Following the redefinition of.

It has therefore been decided to develop an Assured Crew Return Vehicle, permanently docked to the SSF and able to re-enter its crew (in total or in part) within the assigned time constraints.

The atmospheric re‐entry domain is a cornerstone of a wide range of space applications, ranging from reusable launcher stages developments, robotic planetary exploration, human space flight, to innovative applications such as reusable research platforms for in orbit validation of multiple space applications technologies.

The new challenges of permanently inhabited orbital stations include the need for immediate, safe return to Earth of the station crew.

In particular, in the frame of the Space Station Freedom (SSF) program, three potential emergency situations have been identified: ill/injured crew member return crew evacuation due to uninhabitability of SSF crew return due to unavailability of Space.

Typical of past space projects following preliminary design review, most of the major Space Station critical subsystems will be required to reduce costs, weight, and power consumption prior to flight article hardware production.

One such subsystem consists of the pressurized modules which provide the environment in which the crew members live and work. The current baseline station has. Docking System (Ref. 5) originally developed for the X Crew Return Vehicle, and the Russian-built Androgynous Peripheral Attachment System (Ref.

6) used on the Space Shuttle and Soyuz. Introduction: Provision of critical care and resuscitation was not practical during early missions into space. Given likely advancements in commercial spaceflight and increased human presence in low Earth orbit (LEO) in the coming decades, development of these capabilities should be considered as the likelihood of emergent medical evacuation increases.Space Station Freedom Assured Crew Return Vehicle Medical Issues -- Development of the Fire Detection System for Space Station Freedom -- The Psychological Effects of Isolation on a Space Station: A Simulation Study -- A Technical Overview of the Passive Thermal Control System for the Space Station Freedom -- No Access The Controlled Ecological Life Support System (CELSS) Antartic Analog Project (CAAP) - Development of an advanced life support testbed at the Amundsen-Scott South Pole Station.