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The Effects of HLAW Parameters for One Side T-Joints in 15 mm Thickness Naval Steel
Metals, 2021 The present contribution is the first research reporting full penetration HLAW joints in 15 mm thick EH36 steel butt T-welds with square grooves on 2F welding position by single-sided welding.
Cristina Churiaque +4 more
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Parameter estimation in Manneville–Pomeau processes
Probability, Uncertainty and Quantitative Risk, 2023 In this work we study a class of stochastic processes $\{X_t\}_{t\in\N}$, where $X_t = (ϕ\circ T_s^t)(X_0)$ is obtained from the iterations of the transformation T_s, invariant for an ergodic probability μ_s on [0,1] and a continuous by part function $ϕ:[0,1] \to \R$. We consider here $T_s:[0,1]\to [0,1]$ the Manneville-Pomeau transformation.
Olbermann, Barbara P. +2 more
openaire +3 more sources
Analysis of printing parameters for metal additive manufactured parts through Direct Ink Writing process [PDF]
, 2020 Direct Ink Writing is an Additive Manufacturing process in which a metal ink is continuously extruded to built-up a green metal part. Therefore, a debinding and sintering process is required to obtain the final metal part. This thermal process produces a
Bonada Bo, Jordi +6 more
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Material and Process Parameters that Affect Accuracy in Stereolithography [PDF]
, 1993 Experimental real time linear shrinkage rate measurements simulating stereolithography are used in an analysis of shrinkage during line drawing in stereolithography.
Chartoff, Richard P. +2 more
core +1 more source
Double Sided Lapping/Polishing Machine Grinding Trajectory Studies
Journal of Harbin University of Science and Technology, 2018 In this paper，by analyzing the double-sided lapping /polishing processing mechanism，the stress analysis was carried out on the workpiece，and we establish the pads relatively workpiece in machining the movement principle of trajectory model，pads，relative ...
XU Li +4 more
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Optimization of casting process parameters for synthesis of Al-Nb-B master alloy [PDF]
, 2019 Al-Nb-B master alloys were synthesized using commercial pure aluminum, niobium, and KBF4 salts. Two different sources of Nb (pure Nb powder and Al-60%Nb powder) were used to prepare the master alloy.
Jha, Shristy +2 more
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Applied Sciences, 2020 Corn was frozen at harvest time in high-latitude areas, when corn kernel is wetter and more easily broken. When frozen corn was threshed and separated by the longitudinal axial threshing cylinder of a combine harvester, it caused a significantly high ...
Jun Fu +4 more
doaj +1 more source
Journal of Manufacturing and Materials Processing, 2019 Fused deposition modeling (FDM) is an additive manufacturing (AM) process that is often used to fabricate geometrically complex shaped prototypes and parts.
Arup Dey, Nita Yodo
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Estimating Drift Parameters in a Fractional Ornstein Uhlenbeck Process with Periodic Mean [PDF]
, 2015 We construct a least squares estimator for the drift parameters of a fractional Ornstein Uhlenbeck process with periodic mean function and long range dependence. For this estimator we prove consistency and asymptotic normality.
Dehling, Herold +2 more
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Use of Parameter Estimation for Stereolithography Surface Finish Improvement [PDF]
, 2005 In order to improve Stereolithography (SLA) surface finish, a systematic approach based on estimation of process parameters is needed. In this paper, the exposure on a desired SLA build surface is formulated as a function of process parameters.
Rosen, David W., Sager, Benay
core +1 more source