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Life cycle assessment and life cycle cost of sugar plants evaporators
(ESCOLA DE MINAS, 2010)
The evaporators of sugar plants in Brazil have used carbon steel intensively because of it is, a low priced material, which possesses inferior corrosion resistance. The materials more indicated for the substitution of ...
Experimentation and numerical simulation of steel fibre reinforced concrete pipes
(INST CIENCIAS CONSTRUCCION EDUARDO TORROJA, 2011)
The results concerning on an experimental and a numerical study related to SFRCP are presented. Eighteen pipes with an internal diameter of 600 mm and fibre dosages of 10, 20 and 40 kg/m(3) were manufactured and tested. ...
Sand-water slurry erosion of API 5L X65 pipe steel as quenched from intercritical temperature
(2000-12-01)
The objective of this study was to analyze the erosion of API 5L X65 pipe steel whose microstructure consisted of ferrite and martensite obtained by quenching from intercritical temperature (770 °C). Jet impingement tests ...
Sand-water slurry erosion of API 5L X65 pipe steel as quenched from intercritical temperature
(2000-12-01)
The objective of this study was to analyze the erosion of API 5L X65 pipe steel whose microstructure consisted of ferrite and martensite obtained by quenching from intercritical temperature (770 °C). Jet impingement tests ...
Un caso de estudio: optimización de la soldadura de tubería de acero inoxidable
(Ciencia e Ingeniería, 2010)
Fatigue crack growth rate analysis in an api 5l x70 steel pipe
(2015-01-01)
In this work a study of the fatigue crack growth rates in specimens taken from 90o and 180o of a welded joint of an API 5L X70 steel pipe, which is used in the manufacture of oil and gas pipelines, has been made. This class ...
Fracture toughness of high strength seamless pipe steel from SE(T) and SE(B) specimens evaluated by different standards
(Wiley Blackwell Publishing, Inc, 2019-02)
Recently released, BS 8571:2014 standard offers an alternative for the experimental determination of fracture toughness and resistance curves of metallic materials from SE(T) specimens. Similar in stress conditions and ...
Steel fibre reinforced concrete pipes. Part 2: numerical model to simulate the crushing testTubos de concreto reforçado com fibras de aço. Parte 2: modelo numérico para simular o ensaio de compressão diametral
(IBRACON - Instituto Brasileiro do Concreto, 2012)
This paper is part of an extensive work about the technological development, experimental analysis and numerical modeling of steel fibre reinforced concrete pipes. The first part ("Steel fibre reinforced concrete pipes. ...