Results 21 to 30 of about 20,765 (306)

Diagnosing injection-production system faults in the same well using the rough set-LVQ neural network.

open access: yesPLoS ONE, 2023
This study proposed a reverse calculation model of the unique rod pump injection and production system structures in the same well to diagnose and resolve defects, after which dynamometer diagrams of the system production and injection pumps were drawn ...
Yi Fang Yin   +3 more
doaj   +1 more source

Fault injection in production [PDF]

open access: yesCommunications of the ACM, 2012
Making the case for resilience testing.
openaire   +2 more sources

A Fault Injection Environment for Microprocessor-based Board [PDF]

open access: yes, 1998
Evaluating the faulty behaviour of low-cost microprocessor-based boards is an increasingly important issue, due to their usage in many safety critical systems. To address this issue, the paper describes a software-implemented fault injection system based
Rebaudengo, Maurizio   +3 more
core   +1 more source

Novel Fault Injection Attack without Artificial Trigger

open access: yesApplied Sciences, 2020
Theoretical process of fault injection attacks is defined as a process of recovering a secret key assuming that an attacker can inject faults into a specific targeted operation.
HanSeop Lim, JongHyeok Lee, Dong-Guk Han
doaj   +1 more source

EXFI: a low cost Fault Injection System for embedded Microprocessor-based Boards [PDF]

open access: yes, 1998
Evaluating the faulty behavior of low-cost embedded microprocessor-based boards is an increasingly important issue, due to their adoption in many safety critical systems. The architecture of a complete Fault Injection environment is proposed, integrating
SONZA REORDA, Matteo   +8 more
core   +1 more source

A Numerical Investigation of the Hazardous Injection Area of Induced Earthquake during Hydraulic Fracturing

open access: yesShock and Vibration, 2021
Hot dry rock (HDR) geothermal energy has many advantages, such as being renewable, clean, widely distributed, and without time and weather limitations. Hydraulic fracturing is usually needed for the exploitation of HDR geothermal energy.
Zhiyong Niu   +5 more
doaj   +1 more source

Validation of a software dependability tool via fault injection experiments [PDF]

open access: yes, 2001
Presents the validation of the strategies employed in the RECCO tool to analyze a C/C++ software; the RECCO compiler scans C/C++ source code to extract information about the significance of the variables that populate the program and the code structure ...
Di Natale, Giorgio   +4 more
core   +1 more source

Fault injection techniques and tools [PDF]

open access: yesComputer, 1997
Fault injection is important to evaluating the dependability of computer systems. Researchers and engineers have created many novel methods to inject faults, which can be implemented in both hardware and software. The contrast between the hardware and software methods lies mainly in the fault injection points they can access, the cost and the level of ...
Mei-Chen Hsueh   +2 more
openaire   +1 more source

Evaluating the use of reference run models in fault injection analysis [PDF]

open access: yes, 2009
Fault injection (FI) has been shown to be an effective approach to assessing the dependability of software systems. To determine the impact of faults injected during FI, a given oracle is needed.
Jhumka, Arshad   +4 more
core   +1 more source

FIJI: Fault InJection Instrumenter [PDF]

open access: yesEURASIP Journal on Embedded Systems, 2019
FPGAs are increasingly used in safety-critical applications (e.g., in aerospace and automotive engineering). Safety standards stipulate that implemented countermeasures against run-time faults such as detection and isolation of affected components, automatic reconfiguration, and redundancy mechanisms must be adequately verified.
Christian Fibich   +5 more
openaire   +1 more source

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