NASA Technical Reports Server (NTRS) 20180000406: Integrated Physics-based Modeling And Experiments For Improved Prediction Of Combustion Dynamics In Low-Emission Systems - Info and Reading Options
By NASA Technical Reports Server (NTRS)
"NASA Technical Reports Server (NTRS) 20180000406: Integrated Physics-based Modeling And Experiments For Improved Prediction Of Combustion Dynamics In Low-Emission Systems" and the language of the book is English.
“NASA Technical Reports Server (NTRS) 20180000406: Integrated Physics-based Modeling And Experiments For Improved Prediction Of Combustion Dynamics In Low-Emission Systems” Metadata:
- Title: ➤ NASA Technical Reports Server (NTRS) 20180000406: Integrated Physics-based Modeling And Experiments For Improved Prediction Of Combustion Dynamics In Low-Emission Systems
- Author: ➤ NASA Technical Reports Server (NTRS)
- Language: English
Edition Identifiers:
- Internet Archive ID: NASA_NTRS_Archive_20180000406
AI-generated Review of “NASA Technical Reports Server (NTRS) 20180000406: Integrated Physics-based Modeling And Experiments For Improved Prediction Of Combustion Dynamics In Low-Emission Systems”:
"NASA Technical Reports Server (NTRS) 20180000406: Integrated Physics-based Modeling And Experiments For Improved Prediction Of Combustion Dynamics In Low-Emission Systems" Description:
The Internet Archive:
Concurrent simulation and experiment was undertaken to assess the ability of a hybrid RANS-LES model to predict combustion dynamics in a single-element lean direct-inject (LDI) combustor showing self-excited instabilities. High frequency pressure modes produced by Fourier and modal decomposition analysis were compared quantitatively, and trends with equivalence ratio and inlet temperature were compared qualitatively. High frequency OH PLIF and PIV measurements were also taken. Submodels for chemical kinetics and primary and secondary atomization were also tested against the measured behavior. For a point-wise comparison, the amplitudes matched within a factor of two. The dependence on equivalence ratio was matched. Preliminary results from simulation using an 18-reaction kinetics model indicated instability amplitudes closer to measurement. Analysis of the simulations suggested a band of modes around 1400 Hz were due to a vortex bubble breakdown and a band of modes around 6 kHz were due to a precessing vortex core hydrodynamic instability. The primary needs are directly coupled and validated ab initio models of the atomizer free surface flow and the primary atomization processes, and more detailed study of the coupling between the 3D swirling flow and the local thermoacoustics in the diverging venturi section.
Read “NASA Technical Reports Server (NTRS) 20180000406: Integrated Physics-based Modeling And Experiments For Improved Prediction Of Combustion Dynamics In Low-Emission Systems”:
Read “NASA Technical Reports Server (NTRS) 20180000406: Integrated Physics-based Modeling And Experiments For Improved Prediction Of Combustion Dynamics In Low-Emission Systems” by choosing from the options below.
Available Downloads for “NASA Technical Reports Server (NTRS) 20180000406: Integrated Physics-based Modeling And Experiments For Improved Prediction Of Combustion Dynamics In Low-Emission Systems”:
"NASA Technical Reports Server (NTRS) 20180000406: Integrated Physics-based Modeling And Experiments For Improved Prediction Of Combustion Dynamics In Low-Emission Systems" is available for download from The Internet Archive in "texts" format, the size of the file-s is: 7.91 Mbs, and the file-s went public at Wed Jun 29 2022.
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
- All Files are Available: Yes
- Number of Files: 5
- Number of Available Files: 5
- Added Date: 2022-06-29 10:04:01
- Scanner: Internet Archive Python library 2.0.3
Available Files:
1- Text PDF
- File origin: original
- File Format: Text PDF
- File Size: 0.01 Mbs
- File Name: 20180000406.pdf
- Direct Link: Click here
2- Metadata
- File origin: original
- File Format: Metadata
- File Size: 0.00 Mbs
- File Name: NASA_NTRS_Archive_20180000406_files.xml
- Direct Link: Click here
3- Metadata
- File origin: original
- File Format: Metadata
- File Size: 0.00 Mbs
- File Name: NASA_NTRS_Archive_20180000406_meta.sqlite
- Direct Link: Click here
4- Metadata
- File origin: original
- File Format: Metadata
- File Size: 0.00 Mbs
- File Name: NASA_NTRS_Archive_20180000406_meta.xml
- Direct Link: Click here
5- Archive BitTorrent
- File origin: metadata
- File Format: Archive BitTorrent
- File Size: 0.00 Mbs
- File Name: NASA_NTRS_Archive_20180000406_archive.torrent
- Direct Link: Click here
Search for “NASA Technical Reports Server (NTRS) 20180000406: Integrated Physics-based Modeling And Experiments For Improved Prediction Of Combustion Dynamics In Low-Emission Systems” downloads:
Visit our Downloads Search page to see if downloads are available.
Find “NASA Technical Reports Server (NTRS) 20180000406: Integrated Physics-based Modeling And Experiments For Improved Prediction Of Combustion Dynamics In Low-Emission Systems” in Libraries Near You:
Read or borrow “NASA Technical Reports Server (NTRS) 20180000406: Integrated Physics-based Modeling And Experiments For Improved Prediction Of Combustion Dynamics In Low-Emission Systems” from your local library.
Buy “NASA Technical Reports Server (NTRS) 20180000406: Integrated Physics-based Modeling And Experiments For Improved Prediction Of Combustion Dynamics In Low-Emission Systems” online:
Shop for “NASA Technical Reports Server (NTRS) 20180000406: Integrated Physics-based Modeling And Experiments For Improved Prediction Of Combustion Dynamics In Low-Emission Systems” on popular online marketplaces.
- Ebay: New and used books.