Academic literature on the topic 'HANA DB'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'HANA DB.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "HANA DB"

1

Gopikrishna Yeturi. "SAP SRM Transformation: Seamless Migration and Performance Optimization." International Journal of Scientific Research in Computer Science, Engineering and Information Technology 11, no. 1 (2025): 2967–74. https://doi.org/10.32628/cseit251112320.

Full text
Abstract:
The migration and transformation of SAP Supplier Relationship Management (SRM) systems represents a critical challenge in enterprise resource planning implementations. This technical article presents a successful homogeneous migration strategy that maintained the existing operating system environment while enhancing critical components for improved efficiency. The implementation encompassed comprehensive upgrades across multiple domains, including database migration using HANA DB's Backup and Restore functionality, Content Server deployment with advanced security protocols, and MAX DB optimiza
APA, Harvard, Vancouver, ISO, and other styles
2

Lode, Holger N., Dominique Valteau-Couanet, Juliet Gray, et al. "Randomized use of anti-GD2 antibody dinutuximab beta (DB) long-term infusion with and without subcutaneous interleukin-2 (scIL-2) in high-risk neuroblastoma patients with relapsed and refractory disease: Results from the SIOPEN LTI-trial." Journal of Clinical Oncology 37, no. 15_suppl (2019): 10014. http://dx.doi.org/10.1200/jco.2019.37.15_suppl.10014.

Full text
Abstract:
10014 Background: We determined the role of scIL-2 combined with long term infusion (LTI) of DB in patients (pts) with high-risk relapsed/refractory neuroblastoma. Methods: 160 pts were enrolled into an open label SIOPEN Phase II clinical trial (EudraCT 2009-018077-31). Pts were randomly assigned to receive up to 5 cycles of 100 mg/m2 DB-LTI (d8-17) and 160 mg/m2 oral isotretinoin (d19-32) (81 pts) with and without 6x106IU/m2 scIL-2 (d1-5; 8-12) (79 pts). Endpoints were toxicity, response rates and 2yrs-event free and -overall survival. Results: Between 07/2014 and 07/2017, 160 pts from 11 cou
APA, Harvard, Vancouver, ISO, and other styles
3

Mukhanov, V. "“CMB-Slow” or How to Determine Cosmological Parameters by Hand?" International Journal of Theoretical Physics 43, no. 3 (2004): 623–68. http://dx.doi.org/10.1023/b:ijtp.0000048168.90282.db.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Hui Ern, See, Audrey Huong, W. Mahani Hafizah W. Mahmud, and Xavier Ngu. "Portable and wireless imaging of dorsal hand vein." Indonesian Journal of Electrical Engineering and Computer Science 19, no. 2 (2020): 693. http://dx.doi.org/10.11591/ijeecs.v19.i2.pp693-700.

Full text
Abstract:
<p>Technologies for visualization of dorsal hand vein are of the great interest in the studies of drugs-body response, identity authentication and human metabolism. This study integrates near infrared (NIR) technology into an optical system for non-contact, mobile and quick on the spot visualization of dorsal vascular system. The performance of the developed system was tested on twenty subjects of different skin tone and body frame dimensions. The results showed that the proposed system is able to produce output image of Signal-Noise Ratio (SNR) and Peak SNR of greater than 30 dB and 20
APA, Harvard, Vancouver, ISO, and other styles
5

See, Hui Ern, Huong Audrey, Mahani Hafizah Wan Mahmud Wan, and Ngu Xavier. "Portable and wireless imaging of dorsal hand vein." Indonesian Journal of Electrical Engineering and Computer Science (IJEECS) 19, no. 2 (2020): 693–700. https://doi.org/10.11591/ijeecs.v19.i2.pp693-700.

Full text
Abstract:
Technologies for visualization of dorsal hand vein are of the great interest in the studies of drugs-body response, identity authentication and human metabolism. This study integrates near infrared (NIR) technology into an optical system for non-contact, mobile and quick on the spot visualization of dorsal vascular system. The performance of the developed system was tested on twenty subjects of different skin tone and body frame dimensions. The results showed that the proposed system is able to produce output image of Signal-Noise Ratio (SNR) and Peak SNR of greater than 30 dB and 20 dB, respe
APA, Harvard, Vancouver, ISO, and other styles
6

Muhammad Nor Che Isa, Che, Azremi Abdullah Al-Hadi, Saidatul Norlyana Azemi, and Rizwan Khan. "User’s hand effect on efficiency of 2-port 5 GHZ mobile terminal antennas." Bulletin of Electrical Engineering and Informatics 8, no. 2 (2019): 604–10. http://dx.doi.org/10.11591/eei.v8i2.1425.

Full text
Abstract:
In this paper, the influence of user’s hand on mobile terminal antenna when it placed approximately on top of Multiple Input Multiple Output radiating element antennas (PIFAs) is studied extensively. The antenna is designed to operate at 5 GHz with 1.5 GHz of -6 dB bandwidth. The effect of user’s hand with different finger positions are studied at seven positions on slit at the ground plane, seven differences height above the antenna and nine different locations around the radiating element at 2 mm height from antenna. The losses due to presence of hand are studied in terms of scattering param
APA, Harvard, Vancouver, ISO, and other styles
7

Perez, Alice Francoi, Maria Fernanda Maluf Novaes Franco, and Adriana Novaes Rodrigues. "Síndrome de Behçet – os desafios do diagnóstico." Archives of Health 3, no. 4 (2022): 628–34. http://dx.doi.org/10.46919/archv3n4-003.

Full text
Abstract:
Introdução: A doença de Behçet (DB) é uma afecção inflamatória multissistêmica de causa ainda desconhecida. Clinicamente apresenta úlceras orais, genitália, uveítes, lesões cutâneas e vasculites recorrentes. Atualmente reconhecida como uma doença autoimune, com fatores genéticos do portador e fatores desencadeantes ambientais. Objetivo: revisar a patologia e descrever os critérios internacionais para o diagnóstico. Método: Relato de um caso clínico que envolveu multidisciplinas para o diagnóstico. Conclusão: Embora não haja alterações laboratoriais ou histopatológicas definidas da doença, o di
APA, Harvard, Vancouver, ISO, and other styles
8

Che, Muhammad Nor Che Isa, Abdullah Al-Hadi Azremi, Norlyana Azemi Saidatul, and Khan Rizwan. "User's hand effect on efficiency of 2-port 5 GHZ mobile terminal antennas." Bulletin of Electrical Engineering and Informatics 8, no. 2 (2019): 604–10. https://doi.org/10.11591/eei.v8i2.1425.

Full text
Abstract:
In this paper, the influence of user’s hand on mobile terminal antenna when it placed approximately on top of Multiple Input Multiple Output radiating element antennas (PIFAs) is studied extensively. The antenna is designed to operate at 5 GHz with 1.5 GHz of -6 dB bandwidth. The effect of user’s hand with different finger positions are studied at seven positions on slit at the ground plane, seven differences height above the antenna and nine different locations around the radiating element at 2 mm height from antenna. The losses due to presence of hand are studied in terms of scat
APA, Harvard, Vancouver, ISO, and other styles
9

Mandal, Prasanta, and Tapan Mandal. "Design and Development of an Electrically Miniature Wideband Monopole Antenna for Wireless Applications." Transactions on Electromagnetic Spectrum 2, no. 2 (2023): 33–42. https://doi.org/10.5281/zenodo.7875663.

Full text
Abstract:
An electrically small (λλλ.0200.2732.0××, whereλis the wavelength at 3.18 GHz), hand fan shaped like microstrip fed planner monopole antenna suitable for use in wireless communication systems is presented. Initially a disk shaped wideband printed antenna is designed. Then the structure is modified to a hand fan like shape. This shape generates higher impedance bandwidth (BW) as compared to the disk shaped. The detailed parametric study is carried out using MoM based IE3DTM simulator. The proposed structure is fabricated for measurement. For proof of conc
APA, Harvard, Vancouver, ISO, and other styles
10

Pörschmann, Christoph, and Johannes M. Arend. "Effects of hand postures on voice directivity." JASA Express Letters 2, no. 3 (2022): 035203. http://dx.doi.org/10.1121/10.0009748.

Full text
Abstract:
While speaking, hand postures, such as holding a hand in front of the mouth or cupping the hands around the mouth, influence human voice directivity. This study presents and analyzes spherical voice directivity datasets of an articulated [a] with and without hand postures. The datasets were determined from measurements with 13 subjects in a surrounding spherical microphone array with 32 microphones and then upsampled to a higher spatial resolution. The results show that hand postures strongly impact voice directivity and affect the directivity index by up to 6 dB, which is more than variances
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "HANA DB"

1

Лаврененко, М. С. "Інформаційна система інтелектуального виявлення пульсарів на основі аналізу великих даних радіоастрономії". Master's thesis, Сумський державний університет, 2019. http://essuir.sumdu.edu.ua/handle/123456789/74839.

Full text
Abstract:
Спроектовано та програмно реалізовано інформаційну систему інтелектуального виявлення пульсарів на основі аналізу великих даних радіоастрономії. Оброблено понад мільйона кандидатів з моменту розгортання на кластері.
APA, Harvard, Vancouver, ISO, and other styles
2

Wong, Chin Man. "Personal identification/authentication by using hand geometry /." View Abstract or Full-Text, 2003. http://library.ust.hk/cgi/db/thesis.pl?COMP%202003%20WONG.

Full text
Abstract:
Thesis (M. Phil.)--Hong Kong University of Science and Technology, 2003.<br>Includes bibliographical references (leaves 104-109). Also available in electronic version. Access restricted to campus users.
APA, Harvard, Vancouver, ISO, and other styles
3

Chan, Hoi Chun. "Hand held and wireless micro projector /." View abstract or full-text, 2006. http://library.ust.hk/cgi/db/thesis.pl?ECED%202006%20CHAN.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Xu, Jijie. "Towards better grasping and manipulation by multifingered robotic hand /." View abstract or full-text, 2007. http://library.ust.hk/cgi/db/thesis.pl?ECED%202007%20XU.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Tsang, Chor Yiu. "On option pricing between Hang Seng Index and its constituents /." View abstract or full-text, 2005. http://library.ust.hk/cgi/db/thesis.pl?MATH%202005%20TSANG.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Radhakrishnan, Vijayakumar. "THE EFFECT OF HAND CATCHING AND MACHINE CATCHING METHODS ON BROILER BREAST MEAT QUALITY." MSSTATE, 2007. http://sun.library.msstate.edu/ETD-db/theses/available/etd-04162007-104024/.

Full text
Abstract:
Mechanical and hand catching of broilers were performed to determine if differences existed in breast meat quality among catching methods. Meat quality results were summarized using a two-prong approach to investigate if average differences existed in meat quality through the determination of ultimate pH, rapid pH decline, color, water holding capacity, and tenderness within each treatment and by pinpointing individual quality problems within treatments. Two trials were conducted and revealed greater variation in meat quality during summer in comparison to winter within treatments in both catc
APA, Harvard, Vancouver, ISO, and other styles
7

Arnould, Carlyne. "Hand functioning in children with cerebral palsy / Le fonctionnement de la main chez les enfants infirmes moteurs d'origine cérébrale." Université catholique de Louvain, 2006. http://edoc.bib.ucl.ac.be:81/ETD-db/collection/available/BelnUcetd-01242006-153948/.

Full text
Abstract:
The purpose of the present work was to study hand impairments and manual ability in children with cerebral palsy (CP) as well as to clarify their relationship. Appraising the degree of hand impairments requires normative data to differentiate the real dysfunctions of CP children from the normal difficulties according to their age, sex, or handedness. As there is no normative data for gross manual and fine finger dexterity, a first experiment focused on the normal development of manipulative functions was conducted to establish these norms. A second experiment was carried out to develop and val
APA, Harvard, Vancouver, ISO, and other styles
8

Imperatori-Lee, Natalia M. "The use of Marian imagery in Catholic ecclesiology since Vatican II." 2007. http://etd.nd.edu/ETD-db/theses/available/etd-07122007-103119/.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

"Hand functioning in children with cerebral palsy / Le fonctionnement de la main chez les enfants infirmes moteurs d'origine cérébrale." Université catholique de Louvain, 2006. http://edoc.bib.ucl.ac.be:81/ETD-db/collection/available/BelnUcetd-01242006-153948/.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

"Le langage théologique du Mal et du Salut dans la trilogie de Hans Urs von Balthasar. Une base pour la réflexion sur le langage de la théologie." Université catholique de Louvain, 2003. http://edoc.bib.ucl.ac.be:81/ETD-db/collection/available/BelnUcetd-05272003-111505/.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Books on the topic "HANA DB"

1

Verma, A. K. SAP BW on HANA Migration: Step by Step Guide on BW Migration to HANA Db. Independently Published, 2018.

Find full text
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "HANA DB"

1

Kageyama, Yukiko, Yuya Chiba, Takashi Nose, and Akinori Ito. "Collection of Example Sentences for Non-task-Oriented Dialog Using a Spoken Dialog System and Comparison with Hand-Crafted DB." In Communications in Computer and Information Science. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-58750-9_63.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Geisler, C. Daniel. "Cochlear Amplifier." In From Sound To Synapse. Oxford University PressNew York, NY, 1998. http://dx.doi.org/10.1093/oso/9780195100259.003.0009.

Full text
Abstract:
Abstract Displacements of the basilar membrane at threshold sound pressures are measured in fractions of a nanometer (Russell et al., 1995). The wavelengths of visible light, on the other hand, are about half a micrometer, three orders of magnitude greater. As displacement measurements made with ordinary (mixed-wavelength) light are limited in resolution to magnitudes on the or­ der of the wavelengths used, von Bekesy, who employed ordinary visible light in his experiments, was forced to use sound pressures intense enough to produce basilar membrane displacements in that same micrometer range.
APA, Harvard, Vancouver, ISO, and other styles
3

Feather, Leonard, and Ira Gitler. "t." In The Biographical Encyclopedia of Jazz. Oxford University PressNew York, NY, 1999. http://dx.doi.org/10.1093/oso/9780195074185.003.0020.

Full text
Abstract:
Abstract Tabackin, lew (lewis barry), tnr sax, fl; b. Philadelphia, PA, 3/26/40. Began pl. in hs 1955. Flute major at Phila. Cons. ’58–62 (B. Mus. ’62). In army ’62–5, pl. in N.J. w. Tal Farlow, Don Friedman. Moved to NYC ’65; freelanced w. Maynard Ferguson; Cab Calloway; Urbie Green; Bobby Rosengarden; Buddy Morrow; Clark Terry; Duke Pearson; Thad Jones–Mel Lewis; Joe Henderson; Chuck Israels; Doc Severinsen; also small gp. gigs w. Donald Byrd; Elvin Jones; Attila Zoller; D. Friedman; Roland Hanna; Toshiko Akiyoshi. Led trio at La Boheme in ’68–9. Pl. w. Dick Cavett show band ’69; also in Eur
APA, Harvard, Vancouver, ISO, and other styles
4

Udoh, Emmanuel. "Open Source Database Technologies." In Encyclopedia of Multimedia Technology and Networking, Second Edition. IGI Global, 2009. http://dx.doi.org/10.4018/978-1-60566-014-1.ch150.

Full text
Abstract:
The free or open source software (OSS) movement, pioneered by Richard Stallman in 1983, is gaining mainstream acceptance and challenging the established order of the commercial software world. The movement is taking root in various aspects of software development, namely operating systems (Linux), Web servers (Apache), databases (MySQL), and scripting languages (PHP) to mention but a few. The basic tenet of the movement is that the underlying code of any open source software should be freely viewable, modifiable, or redistributable by any interested party, as enunciated under the copyleft conc
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "HANA DB"

1

Reboul, Gabriel, and Andrea Bresciani. "LBM Simulations of Co-axial Rotors." In Vertical Flight Society 81st Annual Forum and Technology Display. The Vertical Flight Society, 2025. https://doi.org/10.4050/f-0081-2025-29.

Full text
Abstract:
In the context of developing new rotorcrafts dedicated to Advanced Air Mobility, aeroacoustic simulations of co-axial rotor systems have been conducted using the lattice Boltzmann method with the ProLB code. Eight configurations, spanning from co-rotating rotors to contra-rotating shrouded rotors, were analyzed in stationary conditions through comparisons with experimental data and flow field analysis. This investigation validates our numerical methodology, based on direct noise simulation, and enhances our understanding of noise generation and propagation of such propulsive systems. Our simul
APA, Harvard, Vancouver, ISO, and other styles
2

Kernert, David, Norman May, Michael Hladik, Klaus Werner, and Wolfgang Lehner. "From Static to Agile - Interactive Particle Physics Analysis in the SAP HANA DB." In 4th International Conference on Data Management Technologies and Applications. SCITEPRESS - Science and and Technology Publications, 2015. http://dx.doi.org/10.5220/0005503700160025.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Cristina Tironi, Jéssica, Wemerson Delcio Parreira, Anita Maria da Rocha Fernandes, and Renata Coelho Borges. "Atenuação do Sinal de Tremores nas Mãos: uma Análise Comparativa de Algoritmos Adaptativos." In Computer on the Beach. Universidade do Vale do Itajaí, 2024. http://dx.doi.org/10.14210/cotb.v15.p096-101.

Full text
Abstract:
ABSTRACTIn this research, we provide a detailed analysis of five adaptivealgorithms to attenuate hand tremors during writing. The evaluatedalgorithms included Filtered Least Mean Squared (Fx-LMS),Filtered Normalized LMS (Fx-NLMS), Hybrid Fx-LMS&amp;NLMS, RecursiveLeast Squares (RLS), and Kalman Filter. We have conductedsimulations to assess the performance of these algorithms usingthe NewHandPD dataset, which contains hand tremor signals from31 patients. Our results show that the mean squared error (MSE)values of -38 dB for Fx-LMS, -42 dB for Fx-NLMS, -44 dB for Fx-LMSand NLMS, -53 dB for RLS,
APA, Harvard, Vancouver, ISO, and other styles
4

Ou, Che, Andrew Gouldstone, Beverly Kris Jaeger, and Rifat Sipahi. "Control Design for a Hand Tremor Suppression Pen." In ASME 2015 Dynamic Systems and Control Conference. American Society of Mechanical Engineers, 2015. http://dx.doi.org/10.1115/dscc2015-9962.

Full text
Abstract:
Active feedback control is utilized in this study in order to regulate pen-tip deviations in a novel pen design with the aim to minimize the effects of hand tremors on handwriting. The pen comprises a pendulum-like pen-rod that swings inside a tubular shaped pen casing, and between the pen and the casing, certain compliance and active actuation is considered. Since by the nature of the system dynamics, arbitrary pole placement is not possible in the design of the controller, a nonlinear optimization scheme is constructed to design the controller gains. With these gains, pen-tip deviations are
APA, Harvard, Vancouver, ISO, and other styles
5

Perez-Raya, Isaac, Michael W. Ellis, Abel Hernandez-Guerrero, Francisco Elizalde-Blancas, Carlos U. Gonzalez-Valle, and Luis D. Lorenzini-Gutierrez. "A Comparative 1D Analysis of PEM, SO and DB Fuel Cells." In ASME 2014 12th Biennial Conference on Engineering Systems Design and Analysis. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/esda2014-20568.

Full text
Abstract:
Although fuel cells represent an attractive alternative for electricity generation, different technical problems, such as the hydrogen storage, have not been solved, as yet. Nowadays direct sodium borohydride fuel cells are considered as a promising technology since NaBH4 (fuel) is a stable, nonflammable and nontoxic liquid solution. In the present study a one-dimensional numerical study of a proton exchange membrane, a solid oxide, and a direct sodium borohydride fuel cell is performed. The objective of this work is to compare qualitatively the fuel cell performance between these technologies
APA, Harvard, Vancouver, ISO, and other styles
6

Hedekvist, Per Olof, and Peter A. Andrekson. "All-optical demultiplexer with 19 dB inherent amplification utilizing fiber four-wave mixing." In The European Conference on Lasers and Electro-Optics. Optica Publishing Group, 1996. http://dx.doi.org/10.1364/cleo_europe.1996.cthf4.

Full text
Abstract:
Two methods that have been suggested for a fiber based all-optical demultiplexer are with a nonlinear optical loop-mirror (NOLM) [1] or to use four-wave mixing (FWM) [2]. The first or this methods have a theoretical maximum efficiency of 100 % and a rectangular, well defined switching window. With the second method, on the other hand, we show that more than 100% efficiency can be achieved. At the same time the switching window is highly dependent on longitudinal variations of the fiber zero-dispersion wavelength, λ0. Two 10 GHz mode-locked external cavity lasers were used as pulse sources in o
APA, Harvard, Vancouver, ISO, and other styles
7

Gordillo, Gerardo, and Kalyan Annamalai. "Gasification of Coal and Dairy Manure With Air-Steam as Oxidizing Agent." In ASME/JSME 2007 Thermal Engineering Heat Transfer Summer Conference collocated with the ASME 2007 InterPACK Conference. ASMEDC, 2007. http://dx.doi.org/10.1115/ht2007-32128.

Full text
Abstract:
The animal waste from feedlots (called feedlot biomass, FB) and dairy farms (called dairy biomass, DB) can contribute to surface or ground water contamination and air pollution problems with the release of greenhouse gases (CH4). In the present study, the feasibility of onsite gasification of DB with an air-steam mixture for production of H2 rich syngas (a mixture of H2 and CO) is considered. The composition of gases produced by DB is predicted using a) mass conservation and b) chemical equilibrium for adiabatic systems where heat produced by partial oxidation is used to strip H2 from steam. C
APA, Harvard, Vancouver, ISO, and other styles
8

Zhenguang, H., R. Srivastava, and R. V. Ramaswamy. "Low-Loss Near Adiabatic Single-Mode Passive Waveguide Tapers." In Integrated and Guided Wave Optics. Optica Publishing Group, 1989. http://dx.doi.org/10.1364/igwo.1989.tubb3.

Full text
Abstract:
In integrated optical devices, the constituent waveguides invariably undergo bends and curvature, causing excess radiation losses. To utilize the maximum "real estate", the packing density of the components on a single substrate can be increased by decreasing the bending radii. This will increase the bending losses substantially if the mode size is not decreased. On the other hand, efficient fiber-guide coupling requires mode sizes In the range of 7-10μm for 1.3μm operating wavelength. The solution lies in tapered structures [1] Although fiber compatible waveguides in BK7 with fiber-guide thru
APA, Harvard, Vancouver, ISO, and other styles
9

Eldada, Louay, Lawrence W. Shacklette, Robert A. Norwood, and James T. Yardley. "Single-Mode Optical Interconnects in Ultra-Low-Loss Environmentally-Stable Polymers." In Organic Thin Films for Photonic Applications. Optica Publishing Group, 1997. http://dx.doi.org/10.1364/otfa.1997.wa.2.

Full text
Abstract:
SINGLE-MODE passive optical components need to be produced in high volume and at low cost in order to meet the ever-increasing demands of the telecom industry. Although glass optical fibers provide a very convenient means for carrying optical information over long distances, they are very inconvenient for complex high-density circuitry. Devices produced in glass fibers are difficult to fabricate — especially when they have a high port count — and as a result are quite expensive. Polymeric materials, on the other hand, offer the potential to create low-cost highly-complex optical interconnectio
APA, Harvard, Vancouver, ISO, and other styles
10

Ramdani, Soufiane, Nobuhiko Yamasaki, Yuzo Inokuchi, and Tatsuya Ishii. "Large Eddy Simulation of Conventional and Bias Flow Acoustic Liners." In ASME Turbo Expo 2017: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/gt2017-63693.

Full text
Abstract:
This study deals with the acoustic behavior of acoustic liners and the flow field around the perforated plate by solving numerically the compressible Navier-Stokes equations. The difficulty of visualizing the flow around the small holes of the plate makes the numerical simulations very attractive in order to well understand the acoustic behavior of the liner. The chosen liner was previously studied by Tam et al. [1] experimentally and using the Direct Numerical Simulation for the case of a conventional acoustic liner under normal sound wave incidence. The results obtained by Tam et al. [1] ser
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!