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14篇 您的检索式:作者名="Goldenstein S"
    题名 作者 年代 出处 被引量
1A gentle introduction to predictive filters显示文摘Goldenstein S K 2004Revista de Informatica Teorica e Aplicada2004,6,1:1
2Outliers rejection in high-dimensional deformable models 显示文摘Vogler C Goldenstein S Stofi J 2007Image and Vision Computing2007,25,3:1
3High-Bandwidth Scanned Wavelength Modulation Spec- troscopy Sensors for Temperature and H2O in a Rotating Detonation Engine 显示文摘Goldenstein C S Almodovar C A Jeffries J B 2014Measurement Science and Tech- nology2014,25,:1
4Statistical cue integration in DAG deformable models显示文摘GOLDENSTEIN K S VOGLER C METAXAS D 2003IEEE Transactions on Pattern Analysis and Machine Intelligence2003,25,7:1
5A hierarchical segmentation of articulated bodies显示文摘De GOES F GOLDENSTEIN S VELHO L 2008Computer Graphics Forum Special Issue of Symposium on Geometry Processing2008,27,5:1
6Statistical cue integration in DAG deformable models 显示文摘GOLDENSTEIN S VOGLER C METAXAS D 2003IEEE Transactions on Pattern Analysis and Machine Intelligence2003,25,7:1
7Scalable nonlinear dynamical systems for agent steering and crowd simulation显示文摘Goldenstein S Karavelas M Metaxas D 2001Computers and Graphics2001,25,6:1
8Investigations of some properties of bouned linear operators with their n-norms显示文摘Gohberg I T Goldenstein L S Markus A S 1957Uch Zap Kishinesk In-ta1957,29,:1
9An approach to thecorrelation of security events based on machine learning techniques显示文摘Stroeh K Madeira E R M Goldenstein S K 2013Journal of Internet Services and Applications2013,4,7:1
10Three-body abrasion of A1 SiC composites 显示文摘RUBAIE K S GOLDENSTEIN H MELLO J D B 1999Wear1999,,:1
11A hierarchical segmentation of articulated bodies 显示文摘de Goes F Goldenstein S Velho L 2008Symposium on Geometry Processing2008,27,5:1
12A hierarchical segmentation of articulated bodies 显示文摘Goes F D Goldenstein S Velho L 2008Computers Graphis Forum2008,27,5:1
13Diode Laser Absorption Sensor for Combustion Progress in a Model Scramjet 显示文摘Schultz I A Goldenstein C S Jeffries J B 2014Journal of Propulsion and Power2014,30,55:1
14Influence of Microstructures on Polarization Resistance and Hydrogen-Induced Cracking of a Micro-Alloyed Steel Submitted to Different Cooling Rates显示文摘The effect of different microstructures on the polarization resistance (Rp) and the hydrogen-induced cracking (HIC) of a micro-alloyed steel austenitized and submitted to different cooling rates was studied.Samples 19.1 x 6 x 2 mm,containing the whole thickness of the plate were extracted from a 20 mm plate and heat treated on a quenching dilatometer,were submitted to Rp and HIC corrosion tests.Both Rp and HIC tests followed as close as possible ASTM G59 and NACE standard TM0284-2003,in this case,modified only with regard to the size of the samples.Steel samples transformed from austenite by a slow cooling (cooling rate of 0.5℃.s-1) showed higher susceptibility to hydrogen-induced cracking,with large cracks in the middle of the sample propagating along segregation bands,corresponding to the centerline of the plate thickness.For cooling rates of 10℃.s-1,only small cracks were found in the matrix and micro cracks nucleated at non-metallic inclusions.For higher cooling rates (40℃.s-1) very few small cracks were detected,linked to non-metallic inclusions.This result suggests that structures formed by polygonal structures and segregation bands (were eutectoid microconstituents predominate) have higher susceptibility to HIC.Structures predominantly formed by acicular ferrite make it difficult to propagate the cracks among non-oriented and interlaced acicular ferrite crystals.Smaller segregation bands containing eutectoid products also help inhibit cracking and crack propagation;segregation bands can function as pipelines for hydrogen diffusion and offer a path of stress concentration for the propagation of cracks,frequently associated to non-metallic inclusions.Polarization resistance essays performed on the steel in theas received condition,prior to any heat treatment,showed larger differences between the regions of the plate,with a considerably lower Rp in the centerline.The austenitization heat treatments followed by cooling rates of 0.5 e 10℃.s-1 made more uniform the corrosion resistance along the thickness of the plate.The effects of heat treatments on the corrosion resistance are probably related to the microconstituent formed,allied to the chemical homogenization of the impurities concentrated on the centerline of the plate.González M R Martins de Araújo D S Goldenstein H Alonso-Falleiros N 2011Journal of Iron and Steel Research(International)2011,18,S1:0
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