Results 181 to 190 of about 1,271,490 (330)
Modeling of Failure Probability for Reliability and Component Reuse of Electric and Electronic Equipment [PDF]
, 2020 Massimo Conti, Simone Orcioni
openalex +1 more source
Nickel-cadmium cell life test [PDF]
Over 6,9000 Low Earth Orbit cycles were accumulated at 30% Depth of Discharge on twelve INTELSAT-design nickel-hydrogen cells. Physical equipment and cells are described. Performance characteristics are seen to be uniform.
Coates, D. K., Wheeler, J. R.
core +1 more source
Advanced Engineering Materials, EarlyView.This study reports for the first time the mechanical properties of brazed joints featuring Additively manufactured parts, such parts will likely need to be joined or combined with other components, and brazing offers a way of doing this for complex shapes without distortion. A new shear test methodology developed for such joints is also described.
Frances Livera +7 more
wiley +1 more source
Energy Conserved Failure Detection for NS-IoT Systems [PDF]
arXivNowadays, network slicing (NS) technology has gained widespread adoption within Internet of Things (IoT) systems to meet diverse customized requirements. In the NS based IoT systems, the detection of equipment failures necessitates comprehensive equipment monitoring, which leads to significant resource utilization, particularly within large-scale IoT ...
arxiv
Failure rate prediction of equipment: can Weibull distribution be applied to automated hematology analyzers? [PDF]
, 2018 Alekh Verma +9 more
openalex +1 more source
Stratified processes to analyze SSME parts and subsystems using Weibull methodology [PDF]
Due to the various parts found in a Space Shuttle Main Engine (SSME), analyzation of every part is not feasible or needed. Based on previous mathematical modeling experience of high velocity cryogenic equipment, the environmental traits of location of ...
Gray, Lou Allen Bell
core +1 more source
Advanced Engineering Materials, EarlyView.This study presents a 3D representative volume element‐based simulation approach to predict mesoscopic residual stress and strain fields in silicon solid solution‐strengthened ductile cast iron. By modeling phase transformation kinetics with an enhanced Johnson–Mehl–Avrami–Kolmogorov model, the effects of varying cooling rates on residual stresses are ...
Lutz Horbach +6 more
wiley +1 more source
Justification for parametric hydraulic drive failure of skidder equipment
, 2008 G Yu Golshtein
openalex +1 more source