Results 91 to 100 of about 800,089 (361)
Development of fiber shields for engine containment [PDF]
, 1977 Tests were conducted in translational launchers and spin pits to generate empirical data used in the design of a Kevlar shield for containing engine burst debris.
Bristow, R. J., Davidson, C. D.
core +1 more source
Control of Recoil Losses in Nanomechanical SiN Membrane Resonators [PDF]
, 2016 In the context of a recoil damping analysis, we have designed and produced a membrane resonator equipped with a specific on-chip structure working as a "loss shield" for a circular membrane.
Bonaldi, M. +10 more
core +2 more sources
Advanced Functional Materials, EarlyView.This work presents an overview of the PTC‐VMD system for water‐hydrogen co‐generation. a) Illustration of the hydrogel‐based PTC membrane and the co‐generation of water and hydrogen. b) Structure of the PTC‐VMD system and the functions of each component layer.
Jiawei Sun +7 more
wiley +1 more source
Shield weight optimization using Monte Carlo transport calculations [PDF]
, 1971 Outlines are given of the theory used in FASTER-3 Monte Carlo computer program for the transport of neutrons and gamma rays in complex geometries. The code has the additional capability of calculating the minimum weight layered unit shield configuration ...
Jordan, T. M., Wohl, M. L.
core +2 more sources
Systematic study of effect of cross-drafts and nozzle diameter on shield gas coverage [PDF]
, 2013 A shield gas flow rate of 15–20 L min21 is typically specified in metal inert gas welding, but is often adjusted to as high as 36 L min21 by welders in practice. Not only is this overuse of shield gas wasteful, but uncontrolled high gas flows can lead to
Beyer, V. +5 more
core +1 more source
Wearable Haptic Feedback Interfaces for Augmenting Human Touch
Advanced Functional Materials, EarlyView.The wearable haptic feedback interfaces enhance user experience in gaming, social media, biomedical instrumentation, and robotics by generating tactile sensations. This review discusses and categorizes current haptic feedback interfaces into force, thermal, and electrotactile stimulation‐based haptic feedback interfaces, elucidating their current ...
Shubham Patel +3 more
wiley +1 more source
Cavalerul în turnir, temă iconografică redată pe cahle medievale din Muntenia
Cercetări ArheologiceThe stove tiles from the 15th and 16th centuries discovered in some countries in Central Europe often approach, as decoration, the theme of the medieval knight. The archaeological research carried out on the territory of Romania brought to light a vast
Maria–Venera Rădulescu
doaj +1 more source
Influence of Shield Attitude Change on Shield–Soil Interaction
Applied Sciences, 2019 The mechanism of shield−soil interaction and multi-phase equilibrium control theory in shield tunneling process still lack sufficient understanding.
Xiang Shen, Da-Jun Yuan, Da-Long Jin
doaj +1 more source
Thermally isolated deployable shield for spacecraft [PDF]
A thermally isolated deployable shield for spacecraft is provided utilizing a plurality of lattice panels stowable generally against the craft and deployable to some fixed distance from the craft.
Cobb, William E. +3 more
core +1 more source
Harnessing Outer Space for Improved Electrocaloric Cooling
Advanced Functional Materials, EarlyView.A novel radiative heat sink/source‐integrated electrocaloric (R‐iEC) system combines the electrocaloric (EC) effect with a thermally conductive radiative cooler (TCRC) to address heat dissipation limitations in EC devices. Utilizing outer space as a heat sink, the system achieves up to 240 W m−2 of heat dissipation performance, making it highly ...
Dong Hyun Seo +8 more
wiley +1 more source