Calibrated low-order transient thermal and flow models for robust test facility design by Messenger, A, Povey, T

“…The current facility has a modular working section which houses a full annulus of engine nozzle guide vanes (typically HP NGVs from a large civil jet-engine, but reconfigurable for smaller core sizes) which can be run at engine conditions of Reynolds number, Mach number and coolant-to-mainstream pressure ratio. …”

THING EXPLAINER : COMPLICATED STUFF IN SIMPLE WORDS / by Munroe, Randall, author 634584

Predicting the impact of new technology aircraft on international air transportation demand by Ausrotas, Raymond A.

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Visualizing uncertainty in reliability functions with application to aero engine overhaul by Ebden, M, Stranjak, A, Roberts, S

“…We propose an approach for estimating the date of lost confidence of jet engines, which are devices with multiple components subject to disruption. …”

Theory of Contrail Formation for Fuel Cells by Klaus Gierens

“…The contrail factor or G-factor for fuel cells is much larger than for jet engines, such that condensation of the exhaust water vapour can happen even at the Earth’s surface in sufficiently cold (a few degrees above zero) weather. …”
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Digital model of the drag force of the Earth’s upper atmosphere for the design of low-orbit spacecraft by V. V. Volotsuev

“…On the basis of the calculated values of the aerodynamic force, it is possible to form requirements for the geometry of the spacecraft, attitude modes and arrangement of low-thrust jet engines (for example, electric jet engines). With the accumulation of big data in the form of tabular functions of aerodynamic force from the space of various design and ballistic parameters of low-orbit spacecraft, it is possible to create a machine model (ML-model). …”
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Intelligent Design Optimization System for Additively Manufactured Flow Channels Based on Fluid–Structure Interaction by Haonan Ji, Bin Zou, Yongsheng Ma, Carlos F. Lange, Jikai Liu, Lei Li

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Stress-constrained shell-lattice infill structural optimisation for additive manufacturing by Huangchao Yu, Jiaqi Huang, Bin Zou, Wen Shao, Jikai Liu

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Exact Solutions for Unsteady Free Convection Flow Over an Oscillating Plate Due to Non Coaxial Rotation by Zulkhibri, Ismail, Ahmad Qushairi, Mohamad, Khan, Ilyas, Sharidan, Shafie

“…Non-coaxial rotation has wide applications in engineering devices, e.g. in food processing such as mixer machines and stirrers with a two-axis kneader, in cooling turbine blades, jet engines, pumps and vacuum cleaners, in designing thermal syphon tubes, and in geophysical flows. …”
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Thermal studies of big sheep horn as thermal barrier coating (TBC) material for gas turbine compressor blade by Angadi Vijet, Patil Arun Y., Mathad Shridhar N., Patil Mallikarjunagouda B.

“…It can be utilised as a Thermal Barrier Coating (TBC) in high-pressure compressor blades of jet engines. Because of its poor thermal conductivity and specific heat capacity, it is a superb insulator, and temperatures throughout the TBC take around 10 minutes to match.…”
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Topology optimisation for vat photopolymerization 3D printing of ceramics with flushing jet accessibility constraint by Jikai Liu, Chenghu Zhang, Bin Zou, Lei Li, Huangchao Yu

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Microalgal Biodiesel: A Challenging Route toward a Sustainable Aviation Fuel by Vikas Sharma, Abul Kalam Hossain, Ganesh Duraisamy, Gareth Griffiths

“…Existing jet engines could be modified to run on biodiesel, and considering the close similarity in fuel density to kerosene, could be a less disruptive approach to the industry. …”
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Onečišćenje okoliša ispušnim plinovima mlaznih motora i zakonske mjere by Ernest Bazijanac

“…The expected effects of subject provisions have been discussed as well as the possible paths of development on designing environmentally more friendly jet engines.</p>…”
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Concurrent Topological Structure and Cross-Infill Angle Optimization for Material Extrusion Polymer Additive Manufacturing with Microstructure Modeling by Ruixiao Tang, Chenghu Zhang, Jikai Liu

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United Technologies Corporation: Achieving Competitive Excellence (ACE): Operating System Case Study by Roth, George

“…United Technologies Corporation (abbreviated UTC, NYSE ticker symbol UTX) is a large, industrial conglomerate that designs, manufactures, and services a broad range of products, ranging from air conditioners and elevators to jet engines and helicopters. At the end of 2008, UTC's sales were $58.7 billion, its market capitalization over $50 billion, making it the 39th company on the Fortune 500 list. …”
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Topology Optimization for Digital Light Projector Additive Manufacturing Addressing the In-Situ Structural Strength Issue by Jun Wang, Jikai Liu, Lei Li

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ACE in engineering: Pratt & Whitney Turbine Module Center Engineering by Roth, George, Rebentisch, Eric

“…It is known for providing cutting-edge technology solutions in jet engines. It has also been a leader in process improvement in engineering, through adopting and demonstrating value from United Technology Corporation's (UTC's) ACE operating system. …”
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Developing and Testing of the Principle Prototype for Efficient Micro-Damage Fine Stripping of Asphalt on the Surface of Reclaimed Asphalt Pavement by Long Zhou, Shanshan Wang, Jizhe Zhang, Bin Zou, Meng Wang, Wenwu Zhang, Xin Lv, De’an Meng, Xueliang Hu, Zhanyong Yao, Lei Li

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Aviation, Aerodynamics and Spaceflight : (General Concepts and Applications) / by Valerio, Maci, author 648282

“…An aircraft counters the force of gravity by using either static lift or by using the dynamic lift of an airfoil, or in a few cases the downward thrust from jet engines A Although rockets and missiles also travel through the atmosphere, most are not considered aircraft because they use rocket thrust instead of aerodynamics as the primary means of lift. …”
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Interaction between Shock Waves Travelling in the Same Direction by Pavel Bulat, Konstantin Volkov, Igor Volobuev

“…The results obtained in the study can potentially be useful for designing supersonic intakes and advanced jet engines.…”
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