Author :
Publisher :
Page : 550 pages
File Size : 38,80 MB
Release : 2005
Category : Airplanes
ISBN :
Author : Abhilash Suryan
Publisher : Springer Nature
Page : 319 pages
File Size : 41,35 MB
Release :
Category :
ISBN : 9819994705
Author : American Institute of Aeronautics and Astronautics
Publisher :
Page : 938 pages
File Size : 46,20 MB
Release : 2003
Category : Aeronautics
ISBN :
Author : Christian Breitsamter
Publisher : Springer Science & Business Media
Page : 497 pages
File Size : 30,36 MB
Release : 2012-08-13
Category : Technology & Engineering
ISBN : 3540396047
This volume contains 59 papers presented at the 13th Symposium of STAB (German Aerospace Aerodynamics Association). In this association, all those German scientists and engineers from universities, research establishments and industry are involved who are doing research and project work in numerical and experimental fluid mechanics and aerodynamics, mainly for aerospace but also in other applications. Many of the contributions give results from federal and European-Union sponsored projects. The volume gives a broad overview of the ongoing work in this field in Germany. Covered are flow problems of high and low aspect-ratio wings and bluff bodies, laminar flow control and transition, hypersonic flows, transition and fluid mechanical modelling, LES and DNS, numerical simulation, aeroelasticity, measuring techniques and propulsion flows.
Author :
Publisher :
Page : 522 pages
File Size : 12,74 MB
Release : 2001
Category : Airplanes
ISBN :
Author :
Publisher :
Page : 716 pages
File Size : 21,51 MB
Release : 1994
Category : Aeronautics
ISBN :
Author : Stephen A. Whitmore
Publisher :
Page : 24 pages
File Size : 14,81 MB
Release : 1999
Category : Drag (Aerodynamics)
ISBN :
Drag reduction tests were conducted on the LASRE/X-33 flight experiment. The LASRE experiment is a flight test of a roughly 20-percent scale model of an X-33 forebody with a single aerospike engine at the rear. The experiment apparatus is mounted on top of an SR-71 aircraft. This paper suggests a method for reducing base drag by adding surface roughness along the forebody. Calculations show a potential for base drag reductions of 8 to 14 percent. Flight results corroborate the base drag reduction, with actual reductions of 15 percent in the high-subsonic flight regime. An unexpected result of this experiment is that drag benefits were shown to persist well into the supersonic flight regime. Flight results show no overall net drag reduction. Applied surface roughness causes forebody pressures to rise and offset base drag reductions. Apparently the grit displaced streamlines outward, causing forebody compression. Results of the LASRE drag experiments are inconclusive and more work is needed. Clearly, however, the forebody grit application works as a viable drag reduction tool.
Author : George Paul Sutton
Publisher : AIAA
Page : 936 pages
File Size : 31,4 MB
Release : 2006
Category : Technology & Engineering
ISBN : 9781563476495
Liquid propellant rocket engines have propelled all the manned space flights, all the space vehicles flying to the planets or deep space, virtually all satellites, and the majority of medium range or intercontinental range ballistic missiles.
Author : Krishna Mohan Singh
Publisher : Springer Nature
Page : 726 pages
File Size : 19,48 MB
Release : 2024-01-16
Category : Technology & Engineering
ISBN : 9819963435
This book comprises select peer-reviewed proceedings of the 9th International and 49th National Conference on Fluid Mechanics and Fluid Power (FMFP 2022). This book brings together scientific ideas and engineering solutions put forth by researchers and practitioners from academia and industry in the important and ubiquitous field of fluid mechanics. The contents of this book focus on fundamental issues and perspective in fluid mechanics, measurement techniques in fluid mechanics, computational fluid and gas dynamics, instability, transition and turbulence, fluid-structure interaction, multiphase flows, microfluidics, bio-inspired fluid mechanics, aerodynamics, turbomachinery, propulsion and power and other miscellaneous topics in the broad domain of fluid mechanics. This book is a useful reference to researchers and professionals working in the broad field of mechanics.
Author : Sergio De Rosa
Publisher : Materials Research Forum LLC
Page : 805 pages
File Size : 40,31 MB
Release : 2023-12-15
Category : Technology & Engineering
ISBN : 164490280X
These conference proceedings present 165 papers in all scientific and aerospace engineering fields, including materials and structures, aerodynamics and fluid dynamics, propulsion, aerospace systems, flight mechanics and control, space systems, and missions. Keywords: Aerospace Shell Structures, MCAST's Aerospace Program, Sandwich Structures, Thermal Buckling, Simulation of Elastodynamic Problems. Statically Deflected Beam, Meshes with Arbitrary Polygons, Variable Stiffness Composite Panels, Mechanical Response of Composites, 3D Printing Technique, Hygrothermal Effects in Composite Materials, Freeze-Thaw Cycling, Polymer Matrices, Morphing Aileron, Thermo-Elastic Homogenization of Polycrystals, Flutter Instability in Elastic Structures, Adaptive Composite Wings, Cylindrical IGA Patches, TRAC Longerons, Structural Damage Detection, Fatigue Behavior of Stiffened Composite Components, Redesign of Composite Fuselage Barrel Components, Damage Modelling of Metallic Lattice Materials, Ceramic Matrix Composites, Peridynamics Elastoplastic Model, Structural Batteries Challenges. Dynamic Buckling Structural Test, Delamination Identification on Composites Panels. CubeSat Radiative Surface, Wind Tunnel Testing.
