[en] CHARACTERIZATION OF SURFACE DEFECTS ROLLED STEEL PRODUCTS

[en] CHARACTERIZATION OF SURFACE DEFECTS ROLLED STEEL PRODUCTS

[pt] O estudo teve por objetivo investigar o mecanismo de formação de trincas superficiais na direção longitudinal de laminação em barras do aço 1538 DH adotado na fabricação de componentes para a indústria automobilística. Tem-se conseguido alguns avanços no entendimento dos mecanismos de trin...

Full description

Bibliographic Details
Main Author:	MARCOS ALEXANDRE MARQUES
Other Authors:	MARCOS VENICIUS SOARES PEREIRA
Language:	pt
Published:	MAXWELL 2004
Subjects:	[pt] PERFIS QUADRADOS [en] SQUARE BARS [pt] PARTICULAS DE SEGUNDA FASE [en] SECOND PHASE PARTICLES [pt] METALOGRAFIA [en] METALLOGRAPHY
Online Access:	https://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=4394@1 https://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=4394@2 http://doi.org/10.17771/PUCRio.acad.4394

Similar Items

[en] CORROSION IN OFFSHORE MOORING CHAINS: A CASE STUDY
by: SILVIA NAIRA DA CRUZ CESAR LEAL
Published: (2004)

[en] FATIGUE LIFE OF A FERRITIC NODULAR CAST IRON OF DIFFERENT MICROSTRUCTURES.
by: CARLOS ALBERTO TORRES DE MELLO
Published: (2003)

[en] WALL EFFECTS IN ADDITIONAL PRESSURE DIFFERENCE CAUSED BY SEDIMENTATION OF SPHERICAL PARTICLES ALONG THE AXIS OF CIRCULAR AND TRIANGULAR COLUMNS FILLED WITH VISCOUS FLUID
by: ANTONIO EURICO BELO TORRES
Published: (2012)

[en] KINEMATICS STUDY OF AIR BUBBLES IN PURIFIED WATER
by: ARISTOTELES ALVES LYRIO
Published: (2012)

[en] ISOTHERMAL GASIFICATION STUDY OF A SPHERICAL COAL PARTICLE
by: PAULO ROBERTO BUFACCHI MENDES
Published: (2012)

[en] GENERATION OF THERMAL AND ELECTRIC LOAD PROFILES FOR THE OPTIMIZATION OF A COGENERATION SYSTEM
by: MARLON MAX HUAMANI BELLIDO
Published: (2006)

[en] CARACTEREZITION OF GASOLINES BY FT-RAMAN SPECTROSCOPY
by: JOSE FLAVIO MARTINS CRUZ
Published: (2003)

[en] PORTUGUESE AS SECOND LANGUAGE FOR THE DEAF (PSLD): THE USE OF THE RELATIVE PRONOUN QUE(THAT/WHERE) IN ACADEMIC WRITING
by: DANIELLE COELHO LINS
Published: (2012)

[en] AN ALGORITHM FOR CURVE RECONSTRUCTION FROM SPARSE POINTS
by: CRISTIANE AZEVEDO FERREIRA
Published: (2004)

[en] A COMPARATIVE ANALYSIS OF THE MAIN PARTICLE-BASED METHODS USED FOR FLOW SIMULATION
by: JOAO FELIPE BARBOSA ALVES
Published: (2009)

[en] SPATIAL FILTERS APPLICATION TO THE RESTAURATION OF NON-DESTRUCTIVE ESSAY MAGNETIC IMAGES
by: EDUARDO ANDRADE LIMA
Published: (2006)

[en] INSTITUTIONS AND MONETARY POLICY: A CROSS-COUNTRY EMPIRICAL ANALYSIS
by: GUSTAVO AMORAS SOUZA LIMA
Published: (2018)

[en] COUNTING ALTERNATING SIGN MATRICES
by: JULIANA ABRANTES FREIRE
Published: (2005)

[en] ELECTROFLOTATION OF HEMATITE FINE PARTICLE IN CELL MODIFIED PARTRIDGE SMITH USING RHODOCOCCUS OPACUS AS BIOREAGENT
by: RONALD ROJAS HACHA
Published: (2017)

[en] NUMERICAL REPRESENTATION OF THIN AXISYMMETRIC SHELLS UNDER A GENERAL LOADING WITH AN UNI-DIMENSIONAL MODEL
by: HELDER GOMES COSTA
Published: (2012)

[en] EFFICIENCY OF NATURAL POLYMERS (CHITOSAN AND HUMIC ACID) IN FLOCCULATION AND DEWATERING OF MINERAL SLURRIES
by: PAMELA ELIZABETH VELARDE LOAYZA
Published: (2017)

[en] ALGORITHMS FOR PARTIAL LEAST SQUARES REGRESSION
by: RAUL PIERRE RENTERIA
Published: (2004)

[en] COGNITIVE DEVELOPMENT PROFILES: RELATIONSHIP BETWEEN MEASURES OF EXECUTIVE FUNCTION, MEMORY AND ATTENTION IN 7-14 YEARS OLD STUDENTS
by: IASMIN ANDRADE GABRIG
Published: (2017)

[en] INTERACTION AND PEDAGOGICAL PRACTICE AS MEDIATORS OF VOCABULARY LEARNING IN CLASSES OF ENGLISH AS A SECOND LANGUAGE
by: PAULA SILVEIRA GARDEL
Published: (2006)

[en] PERMEABILITY PREDICTIONS USING BOREHOLE LOGS AND WELL TESTING DATA: A MACHINE LEARNING APPROACH
Published: (2021)

[en] A STATISTICAL INVESTIGATION ON TECHNICAL ANALYSIS
by: GIULIANO PADILHA LORENZONI
Published: (2006)

[en] IT IMAGINES, IT DID NOT NEED... OR RITUALS GRATEFULNESS IN THE PORTUGUESE OF BRAZIL WITH APPLICABILITY IN PORTUGUESE AS SECOND LANGUAGE FOR FOREIGNERS
by: MARISTELA DOS REIS SATHLER GRIPP
Published: (2006)

[en] CURVATURE ESTIMATORS BASED ON PARAMETRIC CURVE FITTING
by: JOAO DOMINGOS GOMES DA SILVA JUNIOR
Published: (2005)

[en] NONLINEAR VIBRATIONS AND STABILITY OF SLENDER BARS WITH OPEN CROSS-SECTION
by: RENZO CAYO MANCILLA
Published: (2018)

[en] EXPERIMENTS ON THE ADDITIONAL DYNAMIC PRESSURE IN THE FLOW RELATIVE BETWEEN SOLID PARTICLES AND VISCOUS FLUID
by: ROBERTO GUIMARAES PEREIRA
Published: (2018)

[en] IDENTIFICATION OF MECHANICAL SYSTEMS PARAMETERS THROUGH INVERSE PROBLEM S RESOLUTION WITH BAYESIAN STATISTICAL INFERENCE
by: MARIO GERMAN SANDOVAL
Published: (2015)

[en] SUPERCOOLING OF THE WATER IN CYLINDRICAL CAPSULES: PARAMETERS OF INFLUENCE
by: HUGO GUILLERMO JIMENEZ PACHECO
Published: (2008)

[en] CHARACTERIZATION OF MATERIALS TO ENSURE THE CONDUCTIVITY OF HYDRAULICALLY INDUCED FRACTURES IN OIL WELLS AND GAS
by: MARCELO NEVES BARRETO
Published: (2010)

[en] PARTICLE TRACKING VELOCIMETRY USING DIGITAL IMAGE PROCESSING
by: CLAUDIO MARCIO PEREIRA DA CUNHA
Published: (2015)

[en] INSTANTANEOUS LIQUID VELOCITY FIELD MEASUREMENTS IN TWO-PHASE INTERMITTENT FLOW THROUGH HORIZONTAL AND INCLINED PIPES
by: ROBERTO DA FONSECA JUNIOR
Published: (2010)

[pt] EFEITO DE DIFERENTES ATMOSFERAS NA TRANSFORMAÇÃO AUSTENÍTICA E RESISTÊNCIA À CORROSÃO EM AÇO HIPER DUPLEX UNS S33207
Published: (2020)

[en] SOLIDIFICATION OF A BINARY SUBSTAME INSIDE A VERTICAL ANNULAR CAVITY
by: CLEYTON SENIOR STAMPA
Published: (2002)

[pt] O QUE FOI SEU AGORA É MEU: SIGNIFICADOS DE CONSUMO EM VESTUÁRIO DE SEGUNDA MÃO
Published: (2021)

[en] GRAINS SIMULATION ON GPU
by: LEONARDO SEPERUELO DUARTE
Published: (2010)

[en] PARTICLE TRANSPORT IN LAMINAR FLOW BETWEEN TWO PARALLEL PLATES
by: DANIELE DIAS DE OLIVEIRA
Published: (2018)

[en] EXPERIMENTAL STUDY OF PIPELINE FLOW OF HEAVY OIL WITH TEMPERATURE-DEPENDENT VISCOSITY
by: GUILHERME MOREIRA BESSA
Published: (2015)

[en] DIRECTIVES SPEECH ACTS, IN ORAL LANGUAGE, IN THE BRAZILIAN PORTUGUESE
by: CARLA CHIAPPETTA LE BERRE
Published: (2008)

[en] CONTRIBUTION TO THE STUDY OF THE FORMATION AND REDUCTION OF ZINC FERRITE
by: MERY CECILIA GOMEZ MARROQUIN
Published: (2004)

[en] DEVELOPMENT OF MICROALLOYED STEEL FOR THE PRODUCTION OF REBAR
by: LEONARDO MIRANDA NUNES
Published: (2018)

[en] HYBRID GENETIC ALGORITHM FOR THE MINIMUM SUM-OF-SQUARES CLUSTERING PROBLEM
by: DANIEL LEMES GRIBEL
Published: (2017)