Development and Validation of a Wake Vortex Predictor Algorithm

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis Development and Validation of a Wake Vortex Predictor Algorithm by : Robert E. Robins

Download or read book Development and Validation of a Wake Vortex Predictor Algorithm written by Robert E. Robins and published by . This book was released on 1998 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Further Development of a Wake Vortex Predictor Algorithm and Comparisons to Data

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis Further Development of a Wake Vortex Predictor Algorithm and Comparisons to Data by : Robert E. Robins

Download or read book Further Development of a Wake Vortex Predictor Algorithm and Comparisons to Data written by Robert E. Robins and published by . This book was released on 1999 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Aircraft Wake Vortex Spacing System (AVOSS) Performance Update and Validation Study

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ISBN 13 :
Total Pages : 28 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Aircraft Wake Vortex Spacing System (AVOSS) Performance Update and Validation Study by : David K. Rutishauser

Download or read book Aircraft Wake Vortex Spacing System (AVOSS) Performance Update and Validation Study written by David K. Rutishauser and published by . This book was released on 2001 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: An analysis has been performed on data generated from the two most recent field deployments of the Aircraft Wake Vortex Spacing System (AVOSS). The AVOSS provides reduced aircraft spacing criteria for wake vortex avoidance as compared to the FAA spacing applied under Instrument Flight Rules (IFR). Several field deployments culminating in a system demonstration at Dallas Fort Worth (DFW) International Airport in the summer of 2000 were successful in showing a sound operational concept and the system's potential to provide a significant benefit to airport operations. For DFW, a predicted average throughput increase of 6% was observed. This increase implies 6 or 7 more aircraft on the ground in a one-hour period for DFE operations. Several studies of performacne correlations to system configuration options, and system inputs are also reported. The studies focus on the validation performance of the system.

Wake Vortex Algorithm Scoring Results

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ISBN 13 :
Total Pages : 48 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Wake Vortex Algorithm Scoring Results by :

Download or read book Wake Vortex Algorithm Scoring Results written by and published by . This book was released on 2002 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:

An Initial Study of the Sensitivity of Aircraft Vortex Spacing System (AVOSS) Spacing Sensitivity to Weather and Configuration Input Parameters

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ISBN 13 :
Total Pages : 28 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis An Initial Study of the Sensitivity of Aircraft Vortex Spacing System (AVOSS) Spacing Sensitivity to Weather and Configuration Input Parameters by : Stephen E. Riddick

Download or read book An Initial Study of the Sensitivity of Aircraft Vortex Spacing System (AVOSS) Spacing Sensitivity to Weather and Configuration Input Parameters written by Stephen E. Riddick and published by . This book was released on 2000 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: A study has been performed on a computer code modeling an aircraft wake vortex spacing system during final approach. This code represents an intial engineering model of a system to calculate reduced approach separation criteria needed to increase airport productivity. This report evaluates model sensitivity toward various weather conditions (crosswind, crosswind variance, turbulent kinetic energy, and thermal gradient), code configurations (approach corridor option, and wake demise definition), and post-processing techniques (rounding of provided spacing values, and controller time variance).

NWRA AVOSS Wake Vortex Prediction Algorithm

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ISBN 13 :
Total Pages : 74 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis NWRA AVOSS Wake Vortex Prediction Algorithm by :

Download or read book NWRA AVOSS Wake Vortex Prediction Algorithm written by and published by . This book was released on 2002 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Application of FAA Wake Vortex Research to Safety

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ISBN 13 :
Total Pages : 298 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Application of FAA Wake Vortex Research to Safety by : United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Technology, Environment, and Aviation

Download or read book Application of FAA Wake Vortex Research to Safety written by United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Technology, Environment, and Aviation and published by . This book was released on 1995 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Distributed to some depository libraries in microfiche.

Wake Vortex Advisory System (WakeVAS) Concept of Operations

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Publisher : DIANE Publishing
ISBN 13 : 1428995315
Total Pages : 27 pages
Book Rating : 4.4/5 (289 download)

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Book Synopsis Wake Vortex Advisory System (WakeVAS) Concept of Operations by :

Download or read book Wake Vortex Advisory System (WakeVAS) Concept of Operations written by and published by DIANE Publishing. This book was released on 2003 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Numerical Modeling Studies of Wake Vortex Transport and Evolution Within the Planetary Boundary Layer

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Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781721934287
Total Pages : 280 pages
Book Rating : 4.9/5 (342 download)

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Book Synopsis Numerical Modeling Studies of Wake Vortex Transport and Evolution Within the Planetary Boundary Layer by : National Aeronautics and Space Administration (NASA)

Download or read book Numerical Modeling Studies of Wake Vortex Transport and Evolution Within the Planetary Boundary Layer written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-06-27 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fundamental objective of this research is study behavior of aircraft wake vortices within atmospheric boundary layer (ABL) in support of developing the system, Aircraft VOrtex Spacing System (AVOSS), under NASA's Terminal Area Productivity (TAR) program that will control aircraft spacing within the narrow approach corridors of airports. The purpose of the AVOSS system is to increase airport capacity by providing a safe reduction in separation of aircraft compared to the now-existing flight rules. In our first funding period (7 January 19994 - 6 April 1997), we have accomplished extensive model development and validation of ABL simulations. Using the validated model, in our second funding period (7 April 1997 - 6 April 2000) we have investigated the effects of ambient atmospheric turbulence on vortex decay and descent, Crow instability, and wake vortex interaction with the ground. Recognizing the crucial influence of ABL turbulence on wake vortex behavior, we have also developed a software generating vertical profiles of turbulent kinetic energy (TKE) or energy dissipation rate (EDR), which are, in turn, used as input data in the AVOSS prediction algorithms. Lin, Yuh-Lang and Arya, S. Pal and Kaplan, Michael L. and Han, Jongil Langley Research Center NCC1-188

Description of Selected Algorithms and Implementation Details of a Concept-Demonstration Aircraft VOrtex Spacing System (AVOSS)

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ISBN 13 :
Total Pages : 72 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Description of Selected Algorithms and Implementation Details of a Concept-Demonstration Aircraft VOrtex Spacing System (AVOSS) by :

Download or read book Description of Selected Algorithms and Implementation Details of a Concept-Demonstration Aircraft VOrtex Spacing System (AVOSS) written by and published by . This book was released on 2001 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Wake Vortex Prediction

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (247 download)

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Book Synopsis Wake Vortex Prediction by : Wayne Jackson

Download or read book Wake Vortex Prediction written by Wayne Jackson and published by . This book was released on 2001 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

International Aerospace Abstracts

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ISBN 13 :
Total Pages : 1016 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis International Aerospace Abstracts by :

Download or read book International Aerospace Abstracts written by and published by . This book was released on 1999 with total page 1016 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advances in Visual Computing

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Publisher : Springer Science & Business Media
ISBN 13 : 3642240305
Total Pages : 776 pages
Book Rating : 4.6/5 (422 download)

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Book Synopsis Advances in Visual Computing by : George Bebis

Download or read book Advances in Visual Computing written by George Bebis and published by Springer Science & Business Media. This book was released on 2011-09-13 with total page 776 pages. Available in PDF, EPUB and Kindle. Book excerpt: The two volume set LNCS 6938 and LNCS 6939 constitutes the refereed proceedings of the 7th International Symposium on Visual Computing, ISVC 2011, held in Las Vegas, NV, USA, in September 2011. The 68 revised full papers and 46 poster papers presented together with 30 papers in the special tracks were carefully reviewed and selected from more than 240 submissions. The papers of part I (LNCS 6938) are organized in computational bioimaging, computer graphics, motion and tracking, segmentation, visualization; mapping modeling and surface reconstruction, biomedical imaging, computer graphics, interactive visualization in novel and heterogeneous display environments, object detection and recognition. Part II (LNCS 6939) comprises topics such as immersive visualization, applications, object detection and recognition, virtual reality, and best practices in teaching visual computing.

Wake Vortex Advisory System (WakeVAS) Concept of Operations

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Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781721038695
Total Pages : 28 pages
Book Rating : 4.0/5 (386 download)

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Book Synopsis Wake Vortex Advisory System (WakeVAS) Concept of Operations by : National Aeronautics and Space Administration (NASA)

Download or read book Wake Vortex Advisory System (WakeVAS) Concept of Operations written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-06-12 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: NASA Langley Research Center has a long history of aircraft wake vortex research, with the most recent accomplishment of demonstrating the Aircraft VOrtex Spacing System (AVOSS) at Dallas/Forth Worth International Airport in July 2000. The AVOSS was a concept for an integration of technologies applied to providing dynamic wake-safe reduced spacing for single runway arrivals, as compared to current separation standards applied during instrument approaches. AVOSS included state-of-the-art weather sensors, wake sensors, and a wake behavior prediction algorithm. Using real-time data AVOSS averaged a 6% potential throughput increase over current standards. This report describes a Concept of Operations for applying the technologies demonstrated in the AVOSS to a variety of terminal operations to mitigate wake vortex capacity constraints. A discussion of the technological issues and open research questions that must be addressed to design a Wake Vortex Advisory System (WakeVAS) is included.Rutishauser, David and Lohr, Gary and Hamilton, David and Powers, Robert and McKissick, Burnell and Adams, Catherine and Norris, EdwardLangley Research CenterAIRCRAFT WAKES; VORTEX ADVISORY SYSTEM; VORTICES; NASA PROGRAMS; AIRCRAFT APPROACH SPACING; AIR TRAFFIC CONTROL; ARRIVALS

36th Aerospace Sciences Meeting & Exhibit

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ISBN 13 :
Total Pages : 564 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis 36th Aerospace Sciences Meeting & Exhibit by :

Download or read book 36th Aerospace Sciences Meeting & Exhibit written by and published by . This book was released on 1998 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Conference on Aviation, Range, and Aerospace Meteorology

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ISBN 13 :
Total Pages : 690 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Conference on Aviation, Range, and Aerospace Meteorology by :

Download or read book Conference on Aviation, Range, and Aerospace Meteorology written by and published by . This book was released on with total page 690 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Wake Vortex Prediction Study -- Phase 1

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ISBN 13 :
Total Pages : 35 pages
Book Rating : 4.:/5 (9 download)

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Book Synopsis Wake Vortex Prediction Study -- Phase 1 by : Karl Snider

Download or read book Wake Vortex Prediction Study -- Phase 1 written by Karl Snider and published by . This book was released on 1995 with total page 35 pages. Available in PDF, EPUB and Kindle. Book excerpt: