NASA Technical Reports Server (NTRS) 19910001563: Computational Fluid Dynamics Analysis Of Space Shuttle Main Propulsion Feed Line 17-inch Disconnect Valves - Info and Reading Options
By NASA Technical Reports Server (NTRS)
"NASA Technical Reports Server (NTRS) 19910001563: Computational Fluid Dynamics Analysis Of Space Shuttle Main Propulsion Feed Line 17-inch Disconnect Valves" and the language of the book is English.
“NASA Technical Reports Server (NTRS) 19910001563: Computational Fluid Dynamics Analysis Of Space Shuttle Main Propulsion Feed Line 17-inch Disconnect Valves” Metadata:
- Title: ➤ NASA Technical Reports Server (NTRS) 19910001563: Computational Fluid Dynamics Analysis Of Space Shuttle Main Propulsion Feed Line 17-inch Disconnect Valves
- Author: ➤ NASA Technical Reports Server (NTRS)
- Language: English
Edition Identifiers:
- Internet Archive ID: NASA_NTRS_Archive_19910001563
AI-generated Review of “NASA Technical Reports Server (NTRS) 19910001563: Computational Fluid Dynamics Analysis Of Space Shuttle Main Propulsion Feed Line 17-inch Disconnect Valves”:
"NASA Technical Reports Server (NTRS) 19910001563: Computational Fluid Dynamics Analysis Of Space Shuttle Main Propulsion Feed Line 17-inch Disconnect Valves" Description:
The Internet Archive:
A steady incompressible three-dimensional (3-D) viscous flow analysis was conducted for the Space Shuttle Main Propulsion External Tank (ET)/Orbiter (ORB) propellant feed line quick separable 17-inch disconnect flapper valves for liquid oxygen (LO2) and liquid hydrogen (LH2). The main objectives of the analysis were to predict and correlate the hydrodynamic stability of the flappers and pressure drop with available water test data. Computational Fluid Dynamics (CFD) computer codes were procured at no cost from the public domain, and were modified and extended to carry out the disconnect flow analysis. The grid generator codes SVTGD3D and INGRID were obtained. NASA Ames Research Center supplied the flow solution code INS3D, and the color graphics code PLOT3D. A driver routine was developed to automate the grid generation process. Components such as pipes, elbows, and flappers can be generated with simple commands, and flapper angles can be varied easily. The flow solver INS3D code was modified to treat interior flappers, and other interfacing routines were developed, which include a turbulence model, a force/moment routine, a time-step routine, and initial and boundary conditions. In particular, an under-relaxation scheme was implemented to enhance the solution stability. Major physical assumptions and simplifications made in the analysis include the neglect of linkages, slightly reduced flapper diameter, and smooth solid surfaces. A grid size of 54 x 21 x 25 was employed for both the LO2 and LH2 units. Mixing length theory applied to turbulent shear flow in pipes formed the basis for the simple turbulence model. Results of the analysis are presented for LO2 and LH2 disconnects.
Read “NASA Technical Reports Server (NTRS) 19910001563: Computational Fluid Dynamics Analysis Of Space Shuttle Main Propulsion Feed Line 17-inch Disconnect Valves”:
Read “NASA Technical Reports Server (NTRS) 19910001563: Computational Fluid Dynamics Analysis Of Space Shuttle Main Propulsion Feed Line 17-inch Disconnect Valves” by choosing from the options below.
Available Downloads for “NASA Technical Reports Server (NTRS) 19910001563: Computational Fluid Dynamics Analysis Of Space Shuttle Main Propulsion Feed Line 17-inch Disconnect Valves”:
"NASA Technical Reports Server (NTRS) 19910001563: Computational Fluid Dynamics Analysis Of Space Shuttle Main Propulsion Feed Line 17-inch Disconnect Valves" is available for download from The Internet Archive in "texts" format, the size of the file-s is: 7.27 Mbs, and the file-s went public at Fri Sep 23 2016.
Legal and Safety Notes
Copyright Disclaimer and Liability Limitation:
A. Automated Content Display
The creation of this page is fully automated. All data, including text, images, and links, is displayed exactly as received from its original source, without any modification, alteration, or verification. We do not claim ownership of, nor assume any responsibility for, the accuracy or legality of this content.
B. Liability Disclaimer for External Content
The files provided below are solely the responsibility of their respective originators. We disclaim any and all liability, whether direct or indirect, for the content, accuracy, legality, or any other aspect of these files. By using this website, you acknowledge that we have no control over, nor endorse, the content hosted by external sources.
C. Inquiries and Disputes
For any inquiries, concerns, or issues related to the content displayed, including potential copyright claims, please contact the original source or provider of the files directly. We are not responsible for resolving any content-related disputes or claims of intellectual property infringement.
D. No Copyright Ownership
We do not claim ownership of any intellectual property contained in the files or data displayed on this website. All copyrights, trademarks, and other intellectual property rights remain the sole property of their respective owners. If you believe that content displayed on this website infringes upon your intellectual property rights, please contact the original content provider directly.
E. Fair Use Notice
Some content displayed on this website may fall under the "fair use" provisions of copyright law for purposes such as commentary, criticism, news reporting, research, or educational purposes. If you believe any content violates fair use guidelines, please reach out directly to the original source of the content for resolution.
Virus Scanning for Your Peace of Mind:
The files provided below have already been scanned for viruses by their original source. However, if you’d like to double-check before downloading, you can easily scan them yourself using the following steps:
How to scan a direct download link for viruses:
- 1- Copy the direct link to the file you want to download (don’t open it yet). (a free online tool) and paste the direct link into the provided field to start the scan.
- 2- Visit VirusTotal (a free online tool) and paste the direct link into the provided field to start the scan.
- 3- VirusTotal will scan the file using multiple antivirus vendors to detect any potential threats.
- 4- Once the scan confirms the file is safe, you can proceed to download it with confidence and enjoy your content.
Available Downloads
- Source: Internet Archive
- Internet Archive Link: Archive.org page
- All Files are Available: Yes
- Number of Files: 12
- Number of Available Files: 12
- Added Date: 2016-09-23 14:53:45
- PPI (Pixels Per Inch): 600
- OCR: ABBYY FineReader 11.0
Available Files:
1- Text PDF
- File origin: original
- File Format: Text PDF
- File Size: 0.00 Mbs
- File Name: NASA_NTRS_Archive_19910001563.pdf
- Direct Link: Click here
2- Metadata
- File origin: original
- File Format: Metadata
- File Size: 0.00 Mbs
- File Name: NASA_NTRS_Archive_19910001563_files.xml
- Direct Link: Click here
3- Metadata
- File origin: original
- File Format: Metadata
- File Size: 0.00 Mbs
- File Name: NASA_NTRS_Archive_19910001563_meta.sqlite
- Direct Link: Click here
4- Metadata
- File origin: original
- File Format: Metadata
- File Size: 0.00 Mbs
- File Name: NASA_NTRS_Archive_19910001563_meta.xml
- Direct Link: Click here
5- Item Tile
- File origin: original
- File Format: Item Tile
- File Size: 0.00 Mbs
- File Name: __ia_thumb.jpg
- Direct Link: Click here
6- Animated GIF
- File origin: derivative
- File Format: Animated GIF
- File Size: 0.00 Mbs
- File Name: NASA_NTRS_Archive_19910001563.gif
- Direct Link: Click here
7- Abbyy GZ
- File origin: derivative
- File Format: Abbyy GZ
- File Size: 0.00 Mbs
- File Name: NASA_NTRS_Archive_19910001563_abbyy.gz
- Direct Link: Click here
8- DjVuTXT
- File origin: derivative
- File Format: DjVuTXT
- File Size: 0.00 Mbs
- File Name: NASA_NTRS_Archive_19910001563_djvu.txt
- Direct Link: Click here
9- Djvu XML
- File origin: derivative
- File Format: Djvu XML
- File Size: 0.00 Mbs
- File Name: NASA_NTRS_Archive_19910001563_djvu.xml
- Direct Link: Click here
10- Single Page Processed JP2 ZIP
- File origin: derivative
- File Format: Single Page Processed JP2 ZIP
- File Size: 0.01 Mbs
- File Name: NASA_NTRS_Archive_19910001563_jp2.zip
- Direct Link: Click here
11- Scandata
- File origin: derivative
- File Format: Scandata
- File Size: 0.00 Mbs
- File Name: NASA_NTRS_Archive_19910001563_scandata.xml
- Direct Link: Click here
12- Archive BitTorrent
- File origin: metadata
- File Format: Archive BitTorrent
- File Size: 0.00 Mbs
- File Name: NASA_NTRS_Archive_19910001563_archive.torrent
- Direct Link: Click here
Search for “NASA Technical Reports Server (NTRS) 19910001563: Computational Fluid Dynamics Analysis Of Space Shuttle Main Propulsion Feed Line 17-inch Disconnect Valves” downloads:
Visit our Downloads Search page to see if downloads are available.
Find “NASA Technical Reports Server (NTRS) 19910001563: Computational Fluid Dynamics Analysis Of Space Shuttle Main Propulsion Feed Line 17-inch Disconnect Valves” in Libraries Near You:
Read or borrow “NASA Technical Reports Server (NTRS) 19910001563: Computational Fluid Dynamics Analysis Of Space Shuttle Main Propulsion Feed Line 17-inch Disconnect Valves” from your local library.
Buy “NASA Technical Reports Server (NTRS) 19910001563: Computational Fluid Dynamics Analysis Of Space Shuttle Main Propulsion Feed Line 17-inch Disconnect Valves” online:
Shop for “NASA Technical Reports Server (NTRS) 19910001563: Computational Fluid Dynamics Analysis Of Space Shuttle Main Propulsion Feed Line 17-inch Disconnect Valves” on popular online marketplaces.
- Ebay: New and used books.