Disruptions and Robustness in Air Force Crew Scheduling

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Publisher :
ISBN 13 :
Total Pages : 60 pages
Book Rating : 4.:/5 (133 download)

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Book Synopsis Disruptions and Robustness in Air Force Crew Scheduling by : Christopher Ho-Yen Chin

Download or read book Disruptions and Robustness in Air Force Crew Scheduling written by Christopher Ho-Yen Chin and published by . This book was released on 2021 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: Air Force crew scheduling involves assigning pilots to flights to fulfill mission duties and complete training requirements. Because of complex qualification requirements, as well as crew rest and availability constraints, Air Force crew scheduling is a challenging combinatorial optimization problem. Further, last-minute disruptions and uncertainties in factors like flight duration and pilot availability motivate the need for more robust schedules. Traditionally, this has been a manual, tedious, and time-consuming process. In this thesis, we leverage optimization techniques to improve the crew scheduling process. We start with a baseline integer program formulation. We develop objective functions based on two known scheduler priorities: maximizing training requirements completed, and minimizing overqualification (assigning the lowest qualified pilot feasible for each pilot seat). Then, we present a formulation to handle disruptions to an original schedule. We develop an intuitive schedule visualization tool that we use for user studies, and discuss user feedback on our scheduling algorithms. Finally, we identify key uncertainties in Air Force crew scheduling and contrast them with commercial aviation. We adapt two concepts from commercial aviation for robust crew scheduling: buffer times (slack time between two successive flights operated by the same pilots) and move-up crews (back-up crews for substitution when pilots become unavailable). This work will contribute to the core of the Puckboard scheduling software being developed by the Air Force for crew scheduling.

Operations Research in the Airline Industry

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Publisher : Springer Science & Business Media
ISBN 13 : 9780792380399
Total Pages : 514 pages
Book Rating : 4.3/5 (83 download)

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Book Synopsis Operations Research in the Airline Industry by : Gang Yu

Download or read book Operations Research in the Airline Industry written by Gang Yu and published by Springer Science & Business Media. This book was released on 1997-12-31 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: 260 2 Crew Legalities and Crew Pairing Repair 264 3 Model and Mathematical Formulation 266 4 Solution Methodology 271 5 Computational Experiences 277 6 Conclusion 285 REFERENCES 286 10 THE USE OF OPTIMIZATION TO PERFORM AIR TRAFFIC FLOW MANAGEMENT Kenneth Lindsay, E. Andrew Boyd, George Booth, and Charles Harvey 287 1 Introduction 288 2 The Traffic Flow Management (TFM) Problem 289 3 Recent TFM Optimization Models 292 4 The Time Assignment Model (TAM) 302 5 Summary and Conclusions 307 REFERENCES 309 11 THE PROCESSES OF AIRLINE SYSTEM OPERATIONS CONTROL Seth C. Grandeau, Michael D. Clarke, and Dennis F.X. Mathaisel 312 1 Introduction 313 2 The Four Phases of Airline Schedule Development 315 The Airline Operations Control Center (OCC) 3 320 4 Analysis of Operational Problems 331 5 Areas For Improvement 352 6 Case Study: PT Garuda Indonesia Airlines 357 REFERENCES 368 12 THE COMPLEX CONFIGURATION MODEL Bruce W. Patty and Jim Diamond 370 1 Introduction 370 Problem Description 2 371 Problem Formulation 3 375 4 Model Implementation 379 ix Contents 383 5 Summary REFERENCES 383 13 INTEGRATED AIRLINE SCHEDULE PLANNING Cynthia Barnhart, Fang Lu, and Rajesh Shenoi 384 1 Introduction 385 2 Fleet Assignment and Crew Pairing Problems: Existing M- els and Algorithms 388 3 An Integrated Approximate Fleet Assignment and Crew Pa- ing Model 393 4 An Advanced Integrated Solution Approach 395 5 Case Study 396 6 Conclusions and Future Research Directions 399 REFERENCES 401 14 AIRLINE SCHEDULE PERTURBATION PROBLEM: LANDING AND TAKEOFF WITH

Air Force Journal of Logistics

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Publisher :
ISBN 13 :
Total Pages : 352 pages
Book Rating : 4.:/5 (327 download)

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Book Synopsis Air Force Journal of Logistics by :

Download or read book Air Force Journal of Logistics written by and published by . This book was released on 1988 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Handbook of Military Industrial Engineering

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Publisher : CRC Press
ISBN 13 : 1420066293
Total Pages : 830 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Handbook of Military Industrial Engineering by : Adedeji B. Badiru

Download or read book Handbook of Military Industrial Engineering written by Adedeji B. Badiru and published by CRC Press. This book was released on 2009-02-25 with total page 830 pages. Available in PDF, EPUB and Kindle. Book excerpt: In light of increasing economic and international threats, military operations must be examined with a critical eye in terms of process design, management, improvement, and control. Although the Pentagon and militaries around the world have utilized industrial engineering (IE) concepts to achieve this goal for decades, there has been no single reso

Stress and Dissatisfaction in the Air Force's Remotely Piloted Aircraft Community

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Publisher :
ISBN 13 : 9780833096890
Total Pages : 0 pages
Book Rating : 4.0/5 (968 download)

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Book Synopsis Stress and Dissatisfaction in the Air Force's Remotely Piloted Aircraft Community by : Chaitra M. Hardison

Download or read book Stress and Dissatisfaction in the Air Force's Remotely Piloted Aircraft Community written by Chaitra M. Hardison and published by . This book was released on 2017 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Prepared for the Air Force Special Operations Command"--Title page.

Signals

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Publisher :
ISBN 13 :
Total Pages : 916 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Signals by :

Download or read book Signals written by and published by . This book was released on 1984 with total page 916 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Operation Unified Response

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Publisher :
ISBN 13 :
Total Pages : 112 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Operation Unified Response by :

Download or read book Operation Unified Response written by and published by . This book was released on 2010 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Commanding an Air Force Squadron

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Publisher : Createspace Independent Pub
ISBN 13 : 9781478384410
Total Pages : 148 pages
Book Rating : 4.3/5 (844 download)

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Book Synopsis Commanding an Air Force Squadron by : Col Usaf Timmons, Timothy

Download or read book Commanding an Air Force Squadron written by Col Usaf Timmons, Timothy and published by Createspace Independent Pub. This book was released on 2012-08-07 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: The privilege of commanding an Air Force squadron, despite its heavy responsibilities and unrelenting challenges, represents for many Air Force officers the high point of their careers. It is service as a squadron commander that accords true command authority for the first time. The authority, used consistently and wisely, provides a foundation for command. As with the officer's commission itself, command authority is granted to those who have earned it, both by performance and a revealed capacity for the demands of total responsibility. But once granted, it much be revalidated every day. So as one assumes squadron command, bringing years of experience and proven record to join with this new authority, one might still need a little practical help to success with the tasks of command. This book offers such help. “Commanding an Air Force Squadron” brings unique and welcome material to a subject other books have addressed. It is rich in practical, useful, down-to-earth advice from officers who have recently experienced squadron command. The author does not quote regulations, parrot doctrine, or paraphrase the abstractions that lace the pages of so many books about leadership. Nor does he puff throughout the manuscript about how he did it. Rather, he presents a digest of practical wisdom based on real-world experience drawn from the reflection of many former commanders from any different types of units. He addresses all Air Force squadron commanders, rated and nonrated, in all sorts of missions worldwide. Please also see a follow up to this book entitled “Commanding an Air Force Squadron in the Twenty-First Century (2003)” by Jeffry F. Smith, Lieutenant Colonel, USAF.

Apollo's Warriors

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Publisher : DIANE Publishing
ISBN 13 : 9780788149832
Total Pages : 388 pages
Book Rating : 4.1/5 (498 download)

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Book Synopsis Apollo's Warriors by : Michael E. Haas

Download or read book Apollo's Warriors written by Michael E. Haas and published by DIANE Publishing. This book was released on 1998-05 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presenting a fascinating insider's view of U.S.A.F. special operations, this volume brings to life the critical contributions these forces have made to the exercise of air & space power. Focusing in particular on the period between the Korean War & the Indochina wars of 1950-1979, the accounts of numerous missions are profusely illustrated with photos & maps. Includes a discussion of AF operations in Europe during WWII, as well as profiles of Air Commandos who performed above & beyond the call of duty. Reflects on the need for financial & political support for restoration of the forces. Bibliography. Extensive photos & maps. Charts & tables.

SAM-TR.

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Publisher :
ISBN 13 :
Total Pages : 40 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis SAM-TR. by :

Download or read book SAM-TR. written by and published by . This book was released on 1967-11 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Department of Defense Appropriations for Fiscal Year 1978

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Publisher :
ISBN 13 :
Total Pages : 1234 pages
Book Rating : 4.:/5 (46 download)

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Book Synopsis Department of Defense Appropriations for Fiscal Year 1978 by : United States. Congress. Senate. Committee on Appropriations. Subcommittee on Department of Defense

Download or read book Department of Defense Appropriations for Fiscal Year 1978 written by United States. Congress. Senate. Committee on Appropriations. Subcommittee on Department of Defense and published by . This book was released on 1977 with total page 1234 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Airline Operations and Scheduling

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Publisher : Routledge
ISBN 13 : 131718291X
Total Pages : 283 pages
Book Rating : 4.3/5 (171 download)

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Book Synopsis Airline Operations and Scheduling by : Massoud Bazargan

Download or read book Airline Operations and Scheduling written by Massoud Bazargan and published by Routledge. This book was released on 2016-03-23 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: Operations research techniques are extremely important tools for planning airline operations. However, much of the technical literature on airline optimization models is highly specialized and accessible only to a limited audience. Allied to this there is a concern among the operations research community that the materials offered in OR courses at MBA or senior undergraduate business level are too abstract, outdated, and at times irrelevant to today's fast and dynamic airline industry. This book demystifies the operations and scheduling environment, presenting simplified and easy-to-understand models, applied to straightforward and practical examples. After introducing the key issues confronting operations and scheduling within airlines, Airline Operations and Scheduling goes on to provide an objective review of the various optimization models adopted in practice. Each model provides airlines with efficient solutions to a range of scenarios, and is accompanied by case studies similar to those experienced by commercial airlines. Using unique source material and combining interviews with alumni working at operations and scheduling departments of various airlines, this solution-orientated approach has been used on many courses with outstanding feedback. As well as having been comprehensively updated, this second edition of Airline Operations and Scheduling adds new chapters on fuel management systems, baggage handling, aircraft maintenance planning and aircraft boarding strategies. The readership includes graduate and undergraduate business, management, transportation, and engineering students; airlines training and acquainting new recruits with operations planning and scheduling processes; general aviation, flight school, International Air Transport Association (IATA), and International Civil Aviation Organization (ICAO) training course instructors; executive jet, chartered flight, air-cargo and package delivery companies, and airline consultants.

Sierra Hotel : flying Air Force fighters in the decade after Vietnam

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Publisher : DIANE Publishing
ISBN 13 : 1428990488
Total Pages : 228 pages
Book Rating : 4.4/5 (289 download)

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Book Synopsis Sierra Hotel : flying Air Force fighters in the decade after Vietnam by :

Download or read book Sierra Hotel : flying Air Force fighters in the decade after Vietnam written by and published by DIANE Publishing. This book was released on 2001 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: In February 1999, only a few weeks before the U.S. Air Force spearheaded NATO's Allied Force air campaign against Serbia, Col. C.R. Anderegg, USAF (Ret.), visited the commander of the U.S. Air Forces in Europe. Colonel Anderegg had known Gen. John Jumper since they had served together as jet forward air controllers in Southeast Asia nearly thirty years earlier. From the vantage point of 1999, they looked back to the day in February 1970, when they first controlled a laser-guided bomb strike. In this book Anderegg takes us from "glimmers of hope" like that one through other major improvements in the Air Force that came between the Vietnam War and the Gulf War. Always central in Anderegg's account of those changes are the people who made them. This is a very personal book by an officer who participated in the transformation he describes so vividly. Much of his story revolves around the Fighter Weapons School at Nellis Air Force Base (AFB), Nevada, where he served two tours as an instructor pilot specializing in guided munitions.

Defense Transportation: Algorithms, Models and Applications for the 21st Century

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Publisher : Elsevier
ISBN 13 : 0080913857
Total Pages : 392 pages
Book Rating : 4.0/5 (89 download)

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Book Synopsis Defense Transportation: Algorithms, Models and Applications for the 21st Century by : Robert T. Brigantic

Download or read book Defense Transportation: Algorithms, Models and Applications for the 21st Century written by Robert T. Brigantic and published by Elsevier. This book was released on 2004-07-22 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Defense Transportation: Algorithms, Models and Applications for the 21st Century contains papers divided into three general sections according to the title of this text: algorithms, models, and applications. The first section on algorithms contains papers that are theoretical in nature or contain new techniques that relate to Defense Transportation System (DTS) processes. A sampling of the papers contained in this section deals with group theoretic "tabu" search techniques, shortest path sailing distance algorithms, and strategic airlift model validation methods. The second section contains papers on various transportation models used throughout the DoD and transportation industry, as well as some newly developed transportation modelling methods that may eventually find their way into larger scale transportation models. A review of the major strategic mobility models is also contained in this section. The third section contains papers on various transportation applications that have been used to support various DTS studies and analyses. This section also contains a diverse set of topics, with articles ranging from a paper on North Atlantic Treaty Organization (NATO) strategic lift requirements to an analysis paper on theater reception, staging, onward movement, and integration. - Preface by General John W. Handy, Commander, United States Transportation Command - Focus on land, sea, and air transportation models and methods - Manuscripts written by analysts and researchers active in the field and directly supporting the United States Defense Transportation System - Research methods were instrumental in defining the in-place DTS that so efficiently deployed forces for Operation Enduring Freedom and Operation Iraqi Freedom

Annual Department of Defense Bibliography of Logistics Studies and Related Documents

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Publisher :
ISBN 13 :
Total Pages : 596 pages
Book Rating : 4.X/5 (4 download)

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Book Synopsis Annual Department of Defense Bibliography of Logistics Studies and Related Documents by : United States. Defense Logistics Studies Information Exchange

Download or read book Annual Department of Defense Bibliography of Logistics Studies and Related Documents written by United States. Defense Logistics Studies Information Exchange and published by . This book was released on 1967 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Column Generation

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Publisher : Springer Science & Business Media
ISBN 13 : 0387254862
Total Pages : 369 pages
Book Rating : 4.3/5 (872 download)

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Book Synopsis Column Generation by : Guy Desaulniers

Download or read book Column Generation written by Guy Desaulniers and published by Springer Science & Business Media. This book was released on 2006-03-20 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: Column Generation is an insightful overview of the state of the art in integer programming column generation and its many applications. The volume begins with "A Primer in Column Generation" which outlines the theory and ideas necessary to solve large-scale practical problems, illustrated with a variety of examples. Other chapters follow this introduction on "Shortest Path Problems with Resource Constraints," "Vehicle Routing Problem with Time Window," "Branch-and-Price Heuristics," "Cutting Stock Problems," each dealing with methodological aspects of the field. Three chapters deal with transportation applications: "Large-scale Models in the Airline Industry," "Robust Inventory Ship Routing by Column Generation," and "Ship Scheduling with Recurring Visits and Visit Separation Requirements." Production is the focus of another three chapters: "Combining Column Generation and Lagrangian Relaxation," "Dantzig-Wolfe Decomposition for Job Shop Scheduling," and "Applying Column Generation to Machine Scheduling." The final chapter by François Vanderbeck, "Implementing Mixed Integer Column Generation," reviews how to set-up the Dantzig-Wolfe reformulation, adapt standard MIP techniques to the column generation context (branching, preprocessing, primal heuristics), and deal with specific column generation issues (initialization, stabilization, column management strategies).

On Killing Remotely

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Publisher : Little, Brown
ISBN 13 : 0316628271
Total Pages : 342 pages
Book Rating : 4.3/5 (166 download)

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Book Synopsis On Killing Remotely by : Lieutenant Colonel Wayne Phelps

Download or read book On Killing Remotely written by Lieutenant Colonel Wayne Phelps and published by Little, Brown. This book was released on 2021-06-08 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: A “can’t-miss for anyone interested in current military affairs,” On Killing Remotely reveals and explores the costs—to individual soldiers and to society—of the way we wage war today (Kirkus Reviews, starred). Throughout history society has determined specific rules of engagement between adversaries in armed conflict. With advances in technology, from armor to in the Middle Ages to nerve gas in World War I to weapons of mass destruction in our own time, the rules have constantly evolved. Today, when killing the enemy can seem palpably risk-free and tantamount to playing a violent video game, what constitutes warfare? What is the effect of remote combat on individual soldiers? And what are the unforeseen repercussions that could affect us all? Lt Col Wayne Phelps, former commander of a Remotely Piloted Aircraft unit, addresses these questions and many others as he tells the story of the men and women of today’s “chair force.” Exploring the ethics of remote military engagement, the misconceptions about PTSD among RPA operators, and the specter of military weaponry controlled by robots, his book is an urgent and compelling reminder that it should always be difficult to kill another human being lest we risk losing what makes us human.