Product Description

Ano 82 . Nº 04 . v.71 . oct./dec. 2018

See the contents of issue # 04, v. 71, School of mines magazine: REM – Revista Escola de Minas

Editorial

· Tank you your support and your cooperation
Jório Coelho

Civil Engineering

· Cold formed steel semi rigid joints
Adriano Toledo Silva, Arlene Maria Cunha Sarmanho, Gabriel Vieira Nunes, Daniel José Rocha Pereira, Luiz Henrique de Almeida Neiva

· Numerical investigation of semi-rigid connection ultimate capacity
Vitor Gomes, André Tenchini Silva, Luciano Rodrigues Ornelas de Lima, Pedro Colmar Gonçalves da Silva Vellasco

· Soil shear strength as a function of  NSPT via Van der Veen extrapolation
Luma Alvarenga Carvalho de Vasconcelos, Jaqueline Alves Pereira, Thiago Bomjardim Porto

· A new computational tool for the follow up of mechanized excavation of tunnels: the case study of the subway line 5-LILAC in São Paulo, Brazil
Marcos Eduardo Hartwig, Cesar Augusto Moreira

· Sodium sulfate attack on Portland cement structures: experimental and analytical approach
Laís Cristina Barbosa Costa, João Mário Roque Escoqui, Thais Mayra Oliveira, Leonardo Goliatt da Fonseca, Michèle Cristina Resende Farage

Geosciences

· Pedological aspects as environmental quality indicators of a touristic trail in the Serra do Cipó National Park (MG)
Ricardo Eustáquio Fonseca Filho, Angélica Fortes Drummond Chicarino Varejão, Múcio Do Amaral Figueiredo, Paulo de Tarso Amorim Castro

· A fuzzy logic-based expert system for substrate selection for soil construction in land reclamation
Fernando Basquiroto de Souza, Émilin de Jesus Casagrande de Souza, Merisandra Côrtes de Mattos Garcia, Kristian Madeira

· Geophysical analysis of natural caves in iron lithotypes in the region of Mariana, Southeastern Quadrilátero Ferrífero, Brazil
Luiz Henrique Cardoso, Luis de Almeida Prado Bacellar, Maria Silvia Carvalho  Barbosa, Hernani Mota de Lima

· Pedogeochemistry of ultramafic soils from the Córrego dos Boiadeiros Body, Quadrilátero Ferrífero, Minas Gerais, Brazil
Victor Matheus Tavares Fernandes, Hanna Jordt Evangelista, Gláucia Nascimento Queiroga

Mechanic and Energy

· Production and usage of a vegetable oil biobased lubricant
Rosana de Cassia de Souza Schneider, André Luiz Klafke, Fernanda Carla Bock, Jorge André Ribas Moraes

Metallurgy and Materials

· Hybrid model associating thermodynamic calculations and artificial neural network in order to predict molten steel temperature evolution from blowing end of a BOF for secondary metallurgy
Marcos Antônio Viana Júnior, Carlos Antônio Silva, Itavahn Alves Silva

· Cold forging tool for gear accuracy grade improvement by a different shrink fitting method
Fabrício Dreher Silveira, Lírio Schaeffer

· Simultaneous decarburizing and nitriding: effects on structure and magnetic properties of 3%Si grain-oriented electrical steel
Tony Jefferson Sales Vilela, Ângelo José de Faria Fonseca, Sebastião da Costa Paolinelli, André Barros Cota

· Microstructural and mechanical analysis of 316L SS/ β-TCP composites produced though the powder metallurgy route
Mônica Huguenin de Araújo Faria, Alexandre Nogueira Ottoboni Dias, Leonardo Albergaria Oliveira, Claudney de Sales Pereira Mendonça, Bruna Horta Bastos Kuffner, Daniela Sachs, Gilbert Silva

· Corrosion behavior of experimental nickel-bearing carbon steels evaluated using field and electrochemical tests
Vanessa Lins, Edelize Angelica Gomes, Cíntia Gonçalves Costa, Maria das Mercês Reis Castro, Rogerio Augusto Carneiro

Mining

· Impact of grade distribution on the final pit limit definition
Luiz Alberto Carvalho, Felipe Ribeiro Souza, Leonardo Soares Chaves, Beck Nader, Taís Camara, Vidal Félix Navarro Torres, Roberto Galery