Tekijä: Committee on Assessment of Aircraft Winglets for Large Aircraft Fuel Efficiency; Air Force Studies Board; Division on Engineerin Kustantaja: National Academies Press (2007) Saatavuus: Noin 14-17 arkipäivää
Tekijä: National Research Council; Division on Engineering and Physical Sciences; National Materials Advisory Board; Committee on Assess Kustantaja: National Academies Press (2009) Saatavuus: Noin 14-17 arkipäivää
Tekijä: Committee to Assess the Bureau of Reclamation's Security Program; Board on Infrastructure and the Constructed Environment; Divis Kustantaja: National Academies Press (2008) Saatavuus: | Arvioimme, että tuote lähetetään meiltä noin 1-3 viikossa
Tekijä: Committee on Assessment of Resource Needs for Fuel Cell and Hydrogen Technologies; Board on Energy and Environmental Systems; Di Kustantaja: National Academies Press (2010) Saatavuus: Noin 14-17 arkipäivää
Tekijä: Committee on Assessing Juvenile Justice Reform; Committee on Law and Justice; Division of Behavioral and Social Sciences and Edu Kustantaja: National Academies Press (2013) Saatavuus: Noin 14-17 arkipäivää
Tekijä: Committee to Assess the Current Status and Future Direction of High Magnetic Field Science in the United States; Board on Physic Kustantaja: National Academies Press (2013) Saatavuus: Noin 14-17 arkipäivää
Tekijä: Committee On Assessment Of The Governance Structure Of The NNSA National Security Laboratories; Laboratory Assessments Board; Di Kustantaja: National Academies Press (2015) Saatavuus: Noin 14-17 arkipäivää
Tekijä: Committee on Assessing the Costs of Natural Disasters; National Research Council; Division on Earth and Life Studies; Commission Kustantaja: National Academies Press (1999) Saatavuus: Noin 14-17 arkipäivää
Tekijä: National Research Council; Division on Earth and Life Studies; Water Science and Technology Board; Committee on Assessing and Va Kustantaja: National Academies Press (2005) Saatavuus: Noin 14-17 arkipäivää
Tekijä: National Research Council; Division on Earth and Life Studies; Board on Agriculture and Natural Resources; Committee on Assessin Kustantaja: National Academies Press (2005) Saatavuus: Noin 14-17 arkipäivää
Tekijä: National Research Council; Division on Earth and Life Studies; Board on Radiation Effects Research; Committee to Assess the Scie Kustantaja: National Academies Press (2005) Saatavuus: Noin 14-17 arkipäivää
Tekijä: Committee on Analysis of Global Change Assessments; Board on Atmospheric Sciences & Climate; Division on Earth and Life Studies Kustantaja: National Academies Press (2007) Saatavuus: Noin 14-17 arkipäivää
Tekijä: Committee on the Evaluation of Quantification of Margins and Uncertainties Methodology for Assessing and Certifying the Reliabil Kustantaja: National Academies Press (2009) Saatavuus: Noin 14-17 arkipäivää
Tekijä: National Research Council; Division on Engineering and Physical Sciences; National Materials Advisory Board; Committee on Assess Kustantaja: National Academies Press (2006) Saatavuus: Noin 14-17 arkipäivää
Tekijä: National Research Council; Division on Engineering and Physical Sciences; National Materials Advisory Board; Committee on Assess Kustantaja: National Academies Press (2007) Saatavuus: Noin 14-17 arkipäivää
Tekijä: Committee on Assessment of Security Technologies for Transportation; National Materials Advisory Board; Division on Engineering Kustantaja: National Academies Press (2007) Saatavuus: Noin 14-17 arkipäivää
Tekijä: Committee to Assess Fuel Economy Technologies for Medium- and Heavy-Duty Vehicles; Board on Energy and Environmental Systems; Na Kustantaja: National Academies Press (2010) Saatavuus: Noin 14-17 arkipäivää
Tekijä: Committee on the Assessment of Ongoing Effects in the Treatment of Posttraumatic Stress Disorder; Board on the Health of Select Kustantaja: National Academies Press (2012) Saatavuus: Noin 14-17 arkipäivää
Tekijä: Committee on the Assessment of Studies of Health Outcomes Related to the Recommended Childhood Immunization Schedule; Board on P Kustantaja: National Academies Press (2013) Saatavuus: | Arvioimme, että tuote lähetetään meiltä noin 1-3 viikossa
Tekijä: Committee on an Assessment of Concepts and Systems for U.S. Boost-Phase Missile Defense in Comparison to Other Alternatives; Nav Kustantaja: National Academies Press (2012) Saatavuus: Noin 14-17 arkipäivää
The high cost of aviation fuel has resulted in increased attention by Congress and the Air Force on improving military aircraft fuel efficiency. One action considered is modification of the aircrafta (TM)s wingtip by installing, for example, winglets to reduce drag. While common on commercial aircraft, such modifications have been less so on military aircraft. In an attempt to encourage greater Air Force use in this area, Congress, in H. Rept. 109-452, directed the Air Force to provide a report examining the feasibility of modifying its aircraft with winglets. To assist in this effort, the Air Force asked the NRC to evaluate its aircraft inventory and identify those aircraft that may be good candidates for winglet modifications. This reporta "which considers other wingtip modifications in addition to wingletsa "presents a review of wingtip modifications; an examination of previous analyses and experience with such modifications; and an assessment of wingtip modifications for various Air Force aircraft and potential investment strategies.
