... definitions and different combination methods. Xiaowei Shao can be contacted at: xw.shao@sjtu.edu.cn 24 11 2020 23 04 2021 21 05 2021 09 06 2021 05 07 2021 © Emerald Publishing Limited 2021 Emerald Publishing Limited Licensed re-use rights only Aerospace...

.... Jae‐Woo Lee can be contacted at: jwlee@konkuk.ac.kr © Emerald Group Publishing Limited 2011 Helicopters Aerospace engineering Rotorcraft are complex systems dealing with diverse disciplines such as aerodynamics, dynamics, structures, control systems, and noise. The state...

... Alloys Thermal properties of materials Aerospace engineering © Emerald Group Publishing Limited 2011 Józef Błachnio can be contacted at: jozef.blachnio@itwl.pl A graphical relationship between an average thickness of the Al coating and the annealing time and temperature is shown...

... after it is processed by MAO technology, hence improved thruster efficiency. The above‐mentioned conclusions mean that MAO coating is a promising material for aerospace engines dedicated for short‐period operations. Equation 1 Figure 2 Diagram of MAO equipment for inner...

..., civil transport and military. India Helicopters Modelling Simulation Aerospace engineering Though it is good to know the level of physical damage in the structure, it is highly desirable that the remaining life of the structure be estimated. This process involves a non‐linear leap...

... Limited 2010 Boundary layers Wave properties Aerospace engineering Wind resistance The boundary layer, in the case of wind tunnel testing, forms on the stationary walls and floor of the tunnel. Before any wind tunnel testing can be carried out, a good understanding of the boundary...

... can be contacted at: sal1358@aut.ac.ir; andishan.pars@gmail.com © Emerald Group Publishing Limited 2009 Frequency response Aerospace engineering Modelling Mission environment, technical and economical constraint, and extreme reliability requirements make the aerospace structures...

... for solid propellant launch and ascent vehicles. T=thrust m=mass q=pitch rate g=gravitational acceleration © Emerald Group Publishing Limited 2009 Trajectories Neural nets Control technology Aerospace engineering In this study...

..., rudders and elevators. Originality/value The prototype of a smart wing is unique. It utilizes smart materials for aircraft flap actuation. The concept can be applied on ailerons, slats, rudders and elevators. © Emerald Group Publishing Limited 2008 Alloys Aerospace engineering Aircraft...

... of 10,000s of kilometers at hypersonic or extra‐atmosphere space speeds. Originality/value The paper promises a new revolutionary method of flight on Earth and into outer space. © Emerald Group Publishing Limited 2008 Flight Flight dynamics Aerospace engineering Innovation Free...

... at: sedighi@iust.ac.ir © Emerald Group Publishing Limited 2008 Sheet metal Computer software Design Aerospace engineering There are different ways to provide the necessary information for the process. These ways could be direct reading of the drawing information, extracting from data...

... metallography and image analysis. © Emerald Group Publishing Limited 2008 Coatings Ceramics Thermal properties of materials Thermal insulation Aerospace engineering Despite the considerable progress that has been made in the last few years, non‐destructive methods...

..., and lower noise, and recuperated and intercooled turboshaft, turboprop, and turbofan variants are discussed in Part III. Turbines Aerospace engineering In the 20 years or so following the Second World War, intense R&D in the areas of compressor and turbine aerothermal improvement, turbine...

... trajectory. In what follows, we will discuss the problem. © Emerald Group Publishing Limited 2008 Aerospace engineering Optimization techniques Power transmission systems The flight within the atmosphere allows the V _∞1 to be turned in any desired direction. However...

... system design that is based on a DF technique. © Emerald Group Publishing Limited 2008 Control Aerospace engineering Fourier analysis Design The system under study, which must be controlled, is a multivariable, nonlinear, and unstable space robot. Karl Capek, a Czeck playwright...

... Limited 2007 Optimization techniques Design Variance Aerospace engineering Computational fluid dynamics (CFD) and numerical optimization techniques are being used widely in aerodynamic shape optimization. This growing interest is owing to the fact that CFD is making fast progress using...

... of the micro‐thermonuclear reactors: multi‐reflection reactor (inertial confinement fusion) and self‐magnetic reactor (magnetic confinement fusion). Originality/value The author offers several innovations. Results may be used for the design of thermonuclear aerospace engines, propulsion and electric...

... Limited 2007 Aerospace engineering Rocket engines Simulation Numerical analysis Liquid propellant rocket engines (LPREs) form an important part of aerospace systems. They are complicated engines. If the simulation software of LPREs is available, designers may easily optimize the engine...

... 2007 Aerospace engineering Programming Space vehicles The number of applications that are considering the use of intelligent unmanned vehicles (unmanned aerial vehicles (UAVs), UGVs, or USVs) is increased within civilian or military purposes. These applications include goals...

... ; Lin et al., 2005). The main goal of this work is to keep the cost of each MAV (including a micro video camera) under US$250 and the mass under 65 g, and to simplify the manufacturing processes to make a truly expendable MAV. Aerodynamics Aerospace engineering Flight performance...