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Fiber Bragg grating sensors for aerospace applications: a review
With the advancements in fiber optics, FBG sensors have become one of the most widely used sensors in a diverse range of applications such as civil...
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Drag and heat-flux assessment of hypersonic flow on an asymmetric blunt shaped body
Assessment of aerodynamic forces and heat-transfer rates for certain flight conditions is an essential task in designing a hypersonic vehicle....
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Consumer Preferences on Packaging Materials of Food Spread Products
As opposed to today’s packaging trends, the key focus of packaging used to be on the covering and safety aspects of the product. At the same time,...
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Two-dimensional detailed numerical simulation of ammonia/hydrogen/air detonation: hydrogen concentration effects and transverse detonation wave structure
Numerical simulations on ammonia/hydrogen/air detonation are performed using a detailed reaction model to investigate the cellular instability and...
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Reflectometry diagnostics for atmospheric entry applications: state-of-the-art and new developments
Insight into the plasma properties of high-speed ionized flows is key for the validation of predictive aerothermodynamic tools for atmospheric entry...
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A Review of Stage Separation Systems for Launch Vehicles
Stage separation system in a launch vehicle helps to physically separate the burnt stage of the vehicle from the subsequent live stage located...
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Feasibility Study of Detonation Wave Initiation by Multiple Structured Blockages in a Plain Tube
Pulse detonation engines, due to its simplistic design, have gone through critical acclaim in recent years as a viable solution of high-speed...
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Stress-wave balance for measuring the aerodynamic drag force in impulse hypersonic facilities
In the present study, a stress-wave balance and its shield are developed for measuring the aerodynamic drag force of diverse models in the shock...
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Analysis of Hydraulic Dam** Shock Absorber of Ship Propulsion Shaft System
With the increasing development and development of the shipbuilding industry, the vibration of the spindle caused by the pulsating vibration force...
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Review of the development status of rock burst disaster prevention system in China
Deep-land resource exploitation is a crucial focus of future scientific and technological development in China. However, with the increasing depth of...
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Laser Shock Peening and its Applications: A Review
In this paper Laser Shock Peening (LSP), as a surface treatment technique for metals and alloys is reviewed. A brief introduction covering LSP...
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Developments of Free-Flight Testing Facility for Aerodynamic Assessment of Martian Entry Capsule
The evaluation of the aerodynamic characteristics of a Martian entry capsule is crucial for future Mars missions. However, the uncertainty in the...
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Approximating a free-field blast environment in the test section of an explosively driven conical shock tube
This paper presents experimental data on incident overpressures and the corresponding impulses obtained in the test section of an explosively driven
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Study on wall pressure and hysteresis behaviors of a novel dual-bell nozzle
The dual-bell nozzle is a kind of altitude adaptive nozzle for improving the performance of space launchers as well as future reusable launch...
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Study of Additives Designed in 3D to Lighten Synthetic Marbles
The high global demand for ornamental stones in building construction is motivating the use of their waste, generated during manufacture, to produce...
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Volatilization Mechanization and Behaviors of Arsenic from High Arsenic-Containing Copper Smelting Ash by Sulfurization Roasting
Arsenic species in copper smelting ash have an important effect on recovery of valuable metals and ecological conservation. In this study, a new...
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The Space Environment: An Overview
This chapter is an overview of human spaceflight-associated risks due to the space environment, which includes aspects of the space and vehicle...
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Development of measurement technique of explosive flame using an optical measurement method
It is essential in weapons systems to understand how much explosive power is applied according to various chemicals and methods of the explosion. In...
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Shock Absorber Mechanism Based on an SMA Spring for Lightweight Exoskeleton Applications
Wearable exoskeletons have generally been designed to enhance user strength or to reduce user fatigue. Two areas that have often been overlooked are...
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Assembly tightness detection of bolt connections using gray-level images with high-order cumulants
Bolt connections are widely used in aero-engine rotors and gas turbines because of their load-transferring and detachable characteristics. However,...