Results 101 to 110 of about 226,450 (350)
Improved Direct Ink Writing of Liquid Metal Foams via Liquid Additives
Advanced Electronic Materials, EarlyView.The ability to pattern liquid metal is useful for making soft electrical and thermal devices. Dispensing liquid metal from a nozzle naturally results in the formation of spheroidal droplets, making direct‐write printing challenging. Liquid metal foams containing pockets of air can extrude as filaments, albeit inconsistently.
Febby Krisnadi +3 more
wiley +1 more source
Airflow control system for supersonic inlets [PDF]
, 1974 In addition to fixed and variable bleed devices provided for controlling the position of a terminal shock wave in a supersonic inlet, a plurality of free piston valves are disposed around the periphery of a cowling of a supersonic engine inlet.
Mitchell, G. A., Sanders, B. W.
core +1 more source
P-REx: The Piston Reconstruction Experiment for Infrared Interferometry
, 2017 For sensitive infrared interferometry, it is crucial to control the differential piston evolution between the used telescopes. This is classically done by the use of a fringe tracker.
Pott, Jörg-Uwe +2 more
core +1 more source
High-speed observation of the piston effect near the gas-liquid critical point [PDF]
, 2006 Yuichi Miura +8 more
openalex +1 more source
Pneumatic piston hydrostatic bioreactor for cartilage tissue engineering
, 2022 J. Hallas +3 more
openalex +1 more source
Advanced Electronic Materials, EarlyView.Polylactic acid (PLA) embedded in 3D anodic aluminum oxide (3D‐AAO) yields triboelectric nanogenerators (TENGs) with ɛeff = 5.1, delivering 20V and 108µW both per cm2. These agglomeration‐resistant, compostable/biocompatible devices retain 95% output after 104 cycles, enabling robust self‐powered Internet of Things (IoT) sensing.
Carlos G. Cobos +5 more
wiley +1 more source
The Simplest Piston Problem II: Inelastic Collisions
, 2006 We study the dynamics of three particles in a finite interval, in which two light particles are separated by a heavy ``piston'', with elastic collisions between particles but inelastic collisions between the light particles and the interval ends.
E. Gutkin +8 more
core +1 more source
Advanced Electronic Materials, EarlyView.A fully edible wheat bran–algae substrate is fabricated through scalable mould‐compression and spray‐coating, enabling robust, food‐grade platforms for sustainable electronics. A chitosan barrier improves water resistance and ink compatibility, while activated‐carbon conductive films form uniform electrodes with Ohmic behaviour.
Jaz Johari +7 more
wiley +1 more source
Lightweight piston architecture [PDF]
, 1990 The invention is an improvement in a lightweight carbon-carbon composite piston, the improvement uses near-net shape knitted or warp-interlock preforms to improve the structural qualities of the piston.
Ransone, Philip O., Taylor, Allan H.
core +1 more source
A Free-Liquid-Piston Engine Compressor for Compact Robot Power [PDF]
, 2013 Eric J. Barth +2 more
openalex +1 more source