Results 121 to 130 of about 111,641 (296)

Dynamic Testing of Cold Gas Sprayed Bipolar Plates–Porous Transport Layer Coating System in Proton Exchange Membrane Water Electrolysis

open access: yesAdvanced Engineering Materials, EarlyView.
Through direct application of porous transport layer (PTL) on the bipolar plate (BPP) with thermal spraying, the interfacial contact resistance is improved. With the cold gas sprayed BPP–PTL coating system, a proton exchange membrane water electrolysis cell with a cell voltage of Ucell = 1.9 V can be operated up to i = 2.5 A/cm2 in a dynamic mode ...
Kirsten Bobzin   +5 more
wiley   +1 more source

Fault Injection Emulation for Systems in FPGAs: Tools, Techniques and Methodology, a Tutorial. [PDF]

open access: yesSensors (Basel), 2021
Ruano Ó   +5 more
europepmc   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Research on Fault Injection Method of Train MVB Bus

open access: yes机车电传动, 2019
In order to extract the characteristics of the vehicle communication network fault data in different operating states and test the network performance under different performance degradation degrees, so as to facilitate the research of network fault ...
Hui SONG   +3 more
doaj  

Fault-tolerance of a neural network solving the traveling salesman problem [PDF]

open access: yes
This study presents the results of a fault-injection experiment that stimulates a neural network solving the Traveling Salesman Problem (TSP). The network is based on a modified version of Hopfield's and Tank's original method.
Arras, M., Palumbo, D., Protzel, P.
core   +1 more source

An automated wrapper-based approach to the design of dependable software [PDF]

open access: yes, 2011
The design of dependable software systems invariably comprises two main activities: (i) the design of dependability mechanisms, and (ii) the location of dependability mechanisms. It has been shown that these activities are intrinsically difficult.
Jhumka, Arshad, Leeke, Matthew
core   +1 more source

Workflow for Design of Experiments‐Based Modeling of Species Transport and Growth Kinetics in GaN Hydride Vapor Phase Epitaxy

open access: yesAdvanced Engineering Materials, EarlyView.
A novel workflow for investigating hydride vapor phase epitaxy for GaN bulk crystal growth is proposed. It combines Design of experiments (DoE) with physical simulations of mass transport and crystal growth kinetics, serving as an intermediate step between DoE and experiments.
J. Tomkovič   +7 more
wiley   +1 more source

Switching Off your Device Does Not Protect Against Fault Attacks

open access: yesTransactions on Cryptographic Hardware and Embedded Systems
Physical attacks, and among them fault injection attacks, are a significant threat to the security of embedded systems. Among the means of fault injection, laser has the significant advantage of being extremely spatially accurate.
Paul Grandamme   +5 more
doaj   +1 more source

Influences of Fault Slip on Casing Stress Under Temperature-Pressure Coupling Effect

open access: yesShiyou jixie, 2023
Natural fault slip is easily induced in the horizontal well of shale gas during fracturing process and causes casing failure and deformation,which affects the production of shale gas.In order to study the influence mechanism of fault slip on casing ...
Lin Hun   +5 more
doaj  

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