Showing papers in "Progress in Aerospace Sciences in 2022"

TL;DR: In this article , the authors review the applications of ML in aerodynamic shape optimization (ASO) and provide a perspective on the state-of-the-art and future directions.

TL;DR: In this article , the current state of the art about the guided waves (GW) based structural health monitoring of aerospace composite structures is reviewed, looking at the implementation of the methodologies proposed and assessed by the authors.

TL;DR: In this paper, a review of the challenges and opportunities in thermal management of aircraft is presented, along with possible solutions and opportunities from the literature, with a focus on the use of composites in transferring waste heat from aircraft to the surrounding atmosphere.

TL;DR: In this article , a review of the challenges and opportunities in thermal management of aircraft is presented, along with possible solutions and opportunities from the literature, with a focus on the use of composites in transferring waste heat from aircraft to the surrounding atmosphere.

TL;DR: In this article , a survey of the literature on flight control and stability of avian-inspired morphing UAVs and birds to incorporate both an engineering and a biological perspective is presented.

TL;DR: Integrated System Health Management (ISHM) is a promising technology that fuses sensor data and historical state-of-health information of components and subsystems to provide actionable information and enable intelligent decision-making regarding the operation and maintenance of aerospace systems as discussed by the authors .

TL;DR: A review of historical and recent developments in the understanding of equilibrium and non-equilibrium turbulent boundary layers at incompressible high-Reynolds number conditions is presented in this article .

TL;DR: In this article , a general description of the E-sail architecture is presented with particular emphasis on the proposed tether deployment mechanisms and thermo-structural analyses that have been carried out over the recent years.

TL;DR: In this article, a general description of the E-sail architecture is presented with particular emphasis on the proposed tether deployment mechanisms and thermo-structural analyses that have been carried out over the recent years.

TL;DR: A review of numerical methodologies for ultrasound and guided wave simulation in fiber reinforced composite laminates summarizing the relevant works, different methods, and their respective applications can be found in this article .

TL;DR: In this paper , the authors review the progress made on the active control, passive control, and geometric shape optimization for turbofan engines and provide an useful guidance on next-generation low-noise engines.

TL;DR: In this article , the authors present the current state-of-the-art in the development of future aircraft for civil aviation and present a detailed survey of the design characteristics of unconventional aircraft for non-specialists and a comprehensive review of the literature detailing past and current design trends of such configurations for specialists.

TL;DR: In this paper , a systematic review evaluates the readiness of the required technologies through surveying a wide range of papers dealing with the introduction of drone-based meteorological measurements and their utilization for road weather management.

TL;DR: A review of the research progress made on acoustic metasurfaces for hypersonic boundary layer (BL) stabilization over the past two decades is presented in this article , where acoustic characteristics and their corresponding stabilization effects on the first and second modes are compared and discussed.

TL;DR: In this paper , a detailed review of the latest developments in spacecraft's fault-tolerant attitude control is discussed from two perspectives: controller-basis design techniques and various controller performance characteristics.

TL;DR: A detailed review and comparison of existing technical solutions and approaches, as well as the most important scientific research on the dynamics and control of various active space debris removal systems are presented in this article .

TL;DR: In this article , the capabilities of various non-intrusive methods for inlet distortion measurements were reviewed, and filtered Rayleigh scattering (FRS) was found to have the highest potential for synchronously characterising multiple types of inlet flow distortions, since the method has the proven ability to simultaneously measure velocity, static pressure and temperature fields in challenging experimental environments.

TL;DR: A comprehensive overview of the global state-of-the-art in the development of aircraft passenger seat crashworthiness is presented in this article , where the authors present a review of the crashworthiness of the aircraft passenger seats from the aspect of research approaches, accident investigations, mechanism analysis of occupant injuries and aircraft damage.

TL;DR: In this article , a novel multi-sensor navigation approach that utilizes a tight fusion of carrier phase GNSS observations and monocular measurements is proposed to enable fast and robust autonomous relative pose estimation of cooperative spacecraft in a degraded GNSS environment.

TL;DR: In this article, a novel multi-sensor navigation approach that utilizes a tight fusion of carrier phase GNSS observations and monocular measurements is presented, which enables fast and robust autonomous relative pose estimation of cooperative spacecraft in a degraded GNSS environment.

TL;DR: In this article , the Smooth Particle Hydrodynamics (SPH) bird model is developed and validated based on experiments by Barber and Wilbeck and two papers by Guida et al.

TL;DR: In this paper , a review of recent developments of micropatterned dry adhesives with a focus on space applications and their use for active debris removal is presented, where the problem and solutions for active space debris removal are analyzed and open issues need to be addressed by future work are discussed.

TL;DR: In this paper , the authors present an analysis of state-of-the-art impact detection techniques for aerospace structural components as well as a study about the combination of two promising approaches for localizing an incidental impact event on a typical metallic aerospace structural component as test article.

TL;DR: The use of multidisciplinary design optimization (MDO) has become a prominent tool in modern design of aerostructures as discussed by the authors , motivated by a pressing industrial need for an increased level of detail at the beginning of the design process to minimize late setbacks in product development.

TL;DR: In this article , the authors provide a brief introduction to network science and an overview of the progress on network-based strategies to study the complex dynamics of fluid flows, with a particular emphasis on interactive dynamics.

TL;DR: In this paper , a review summarizes the previous studies to develop intake devices, evaluates the corresponding performance and understand the model involved, including atmosphere model, flow physic model and so on.

TL;DR: In this article , the configurations and manufacturing methods of three typical types of lattice structures, namely lattice, lattice sandwich, and lattice stiffened shells, are demonstrated.

TL;DR: In this paper , an overview of the phenomenon of low-velocity impact behavior of composite materials at room and in extreme temperature conditions, by comparing the results obtained on different fiber-matrix combinations and giving a comprehensive review of the impact behaviour and evolution of damage of marine and aerospace composites.

TL;DR: Sub-scale Flight Testing (SFT) has been widely used in the early stages of the design process of a full-scale aircraft by means of free-flying sub-scale models as mentioned in this paper .

TL;DR: In this article , a review of low-order (second order or lower) accurate space-time-domain discretization schemes that are still widely in use are reviewed, in order to show the benefits of high-order numerical schemes and the techniques for stability and error analysis.