Results 121 to 130 of about 147,245 (289)
TanDEM-X Experiments in Pursuit Monostatic Configuration [PDF]
, 2012 This paper reports on several experiments performed by the TanDEM-X constellation that could be potentially implemented as operational modes in future SAR missions.
Steinbrecher, Ulrich +12 more
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Constellation Design via Projection of an Arbitrary Shape onto a Flower Constellation Surface
, 2004 This paper demonstrates several techniques for constellation and formation design via projection of an arbitrarily defined shape onto a surface constructed of an infinite set of a particular Flower Constellation (FC).
Daniele Mortari +2 more
core +1 more source
Advanced Engineering Materials, EarlyView.Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios +5 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares +3 more
wiley +1 more source
Constellation Dock and Plaza, Baltimore, Maryland, circa 1981-2000
, 1981 Constellation Dock and Plaza, Baltimore, Maryland, circa 1981-2000. Caption reads: "Constellation Dock & Plaza, Baltimore, Maryland. Berth of the historic Frigate Constellation, oldest and most illustrious ship of the U.S.
Traub, David E.
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Advanced Engineering Materials, EarlyView.This study examines how helicoidal architectures with different porosities respond to bending. Adjusting layer angle and spacing in 3D‐printed polymers reveals clear tradeoffs between stiffness, strength, and energy absorption. Experiments and simulations highlight designs that distribute stress effectively, offering pathways for optimizing lightweight
Praveenkumar Subhash Patil +2 more
wiley +1 more source
, 1957 Super Constellation taking off from the old Darwin Airport.Donated by Tom Sneek, 05/09 ...
Sneek, Tom
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United States Navy appointment document
, 1908 U.S.S. Constellation, Newport RI, appointment Yeoman 3rd Class. Document completed in type and signed W. F. Fullam, Comd’r, U.S.N.
United States Navy; Constellation (Sloop-of-war)
core +1 more source
Advanced Engineering Materials, EarlyView.Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich +3 more
wiley +1 more source
A Coordinated International Satellite Altimetry Virtual Constellation: Towards 2050
The “Assmannshausen Report” (Escudier and Fellous, 2009) stood for 15 years as the CEOS reference document for the international altimetry community, gathering user requirements for the altimetry satellite constellation for the years 2010 to 2025.
S. Mertikas +77 more
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