Results 111 to 120 of about 790,451 (396)
NASA/DOD Aerospace Knowledge Diffusion Research Project. Paper 11: The Voice of the User: How US Aerospace Engineers and Scientists View DoD Technical Reports [PDF]
The project examines how the results of NASA/DOD research diffuse into the aerospace R&D process, and empirically analyzes the implications of the aerospace knowledge diffusion process.
Kennedy, John M., Pinelli, Thomas E.
core +1 more source
European retrospective: the European aerospace industry 1970-2000 [PDF]
, 2001 The success of Airbus Industrie in challenging Boeing’s dominant position in the highly competitive civil airliner market has been widely reported. In the light of this success this paper reviews the progress made by the European aerospace industry in ...
Smith, D
core
Tightly-Coupled Opportunistic Navigation for Deep Urban and Indoor Positioning [PDF]
, 2011 Aerospace ...
Bhatti, Jahshan A. +3 more
core +2 more sources
From Nature to Engineering: Mortar Volume and Interfacial Mechanics in Bioinspired Ceramics
Advanced Engineering Materials, EarlyView.Inspired by natural armors like nacre, this study explores how varying the volume fraction of the soft mortar layer impacts the interfacial strength and toughness of bioinspired ceramics. Experimental and computational analysis reveals that higher mortar volumes increase energy dissipation but reduce interfacial stiffness, offering insights for ...
Ehsan Azad +4 more
wiley +1 more source
Topology Optimization for Additive Manufacturing as an Enabler for Light Weight Flight Hardware
Designs, 2018 Three case studies utilizing topology optimization and Additive Manufacturing for the development of space flight hardware are described. The Additive Manufacturing (AM) modality that was used in this work is powder bed laser based fusion.
Melissa Orme +3 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Additive manufacturing technologies like laser powder‐bed fusion offer great design freedom and individualization of products down to a batch size of one. However, parts fabricated with this technology suffer from poor quality. Acoustic assistance during the build process can minimize these drawbacks.
Oliver Maurer, Dirk Bähre
wiley +1 more source
Applied Sciences, 2018 Traceability is a critical issue in the manufacturing of aerospace components. However, extracting understandable information from huge amounts of data from manufacturing processes may become a very difficult task.
Jun Wang +3 more
doaj +1 more source
Metal additive manufacturing in aerospace: A review
, 2021 B. Blakey-Milner +8 more
semanticscholar +1 more source
Lean Aerospace Initiative Research Projects Phase III [PDF]
, 2001 Summary of Lean Enterprise Team Projects, Product Development Team Projects, Manufacturing Systems Team Projects, Supplier Networks Team Projects, Organizations and People Team Projects, Acquisition Team ...
Lean Aerospace Initiative
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Development of Aluminum Scandium Alloys for Hydrogen Storage Valves
Advanced Engineering Materials, EarlyView.Different aluminum alloy series and various aluminum‐scandium alloys with differing Sc and Zr levels are evaluated for use in hydrogen storage valve production. The alloys undergo hardness testing, optical microscopy, and tensile strength analysis, with hardening behavior studied under varying conditions.
Francisco García‐Moreno +4 more
wiley +1 more source