DYNA: revista de la Facultad de Minas. Universidad Nacional de Colombia. Sede Medellín

• 

  Año 2023, Vol. 90, Número 225. Texto Completo Ejemplar

  • Productivity and technological quality in sugarcane ratoon under subsoiling between planting rows in the northeast region of Brazil

    Evanilson Paulino da Silva, Ceres Duarte Guedes Cabral de Almeida, Mario Monteiro Rolim, Djalma Euzébio Simoes Neto, Wanderson José de Oliveira, Manassés Mesquita da Silva

    • Resumen
    • Texto completo

    págs. 9-15

    

  • Analysis of the dimensional variation of 3D printed objects (FMD) subjected to annealing postprocessing

    Martín Benancio Monar Naranjo, Belén Freire Guevara, Cristhian Sánchez Pomboza

    • Resumen
    • Texto completo

    págs. 16-21

    

  • Vehicle maintenance management based on machine learning in agricultural tractor engines

    Carlos Nolasco Mafla Yépez, César Fabricio Morales Bayetero, Eric Hernández Rueda, Ignacio Benavides Cevallos

    • Resumen
    • Texto completo

    págs. 22-28

    

  • Economic design optimization of RC road bridges under current conditions in Cuba

    Naile Luna Delgado, Iván Negrin Diaz, Ernesto Chagoyén Méndez

    • Resumen
    • Texto completo

    págs. 29-38

    

  • Rehabilitation and reforms of issues in vehicle parks lots and tower blocks structures

    Mohankumar N. Bajad

    • Resumen
    • Texto completo

    págs. 39-44

    

  • Hospital rough cut capacity planning in a General Surgery service

    Yasniel Sánchez Suárez, Maylín Marqués León, Arialys Hernández Nariño, Orlando Santos Pérez

    • Resumen
    • Texto completo

    págs. 45-54

    

  • Weighted Average Bridge Inspection Methodology (WABIM)

    Cristhian Camilo Amariles López, Cristian Camilo Osorio Gómez

    • Resumen
    • Texto completo

    págs. 55-63

    

  • Do Internet search patterns predict election results?. An analysis of the 2022 presidential election in Colombia using a reproducible descriptive analytics framework

    Jorge Iván Pérez Rave, María Alejandra Maya Restrepo, Favián González Echavarría

    • Resumen
    • Texto completo

    págs. 64-70

    

  • Evaluation of the productivity quality of the cocoa bean according to the Theory of Practice (TP) and Artificial Intelligence: a systematic review

    Dairo Alegría Campo, Orlando Zúñiga Escobar, Aida Huerta‐Barrientos

    • Resumen
    • Texto completo

    págs. 71-76

    

  • Exergetic evaluation of a pilot plant for the integral use of oranges: a case study

    Juan Fernando Arango Meneses, Héctor Iván Velásquez Arredondo, Esperanza Medina

    • Resumen
    • Texto completo

    págs. 77-84

    

  • Physicochemical, antioxidant, and technofunctional properties of mushroom (Pleurotus sp) flour obtained by hot air drying

    Tatiana Vélez Uribe, Natalia Orozco Agudelo, Gustavo Manjarrés Pinzón, Katherine Manjarrés, Jesús Humberto Gil González, Eduardo Rodríguez Sandoval

    • Resumen
    • Texto completo

    págs. 85-94

    

  • Assessment of LES Dynamic Smagorinsky-Lilly model resolution for combustion engineering applications

    Yaniel Garcia Lovella, Idalberto Herrera Moya, Manuel Alejandro Rubio Rodríguez, Jeevan Jayasuriya

    • Resumen
    • Texto completo

    págs. 95-104

    

  • Identifying relevant factors about work accidents in the road transport sector and the deaths relation in this scenario

    Lucimara Ferreira da Silva, Beatriz Lavezo dos Reis, Liandra dos Santos Jesus, Gislaine Camila Lapasini Leal, Edwin Vladimir Cardoza Galdamez

    • Resumen
    • Texto completo

    págs. 105-110

    

  • Calibration and validation of models to estimate the hydraulic parameters of a confined aquifer in a tropical region

    Gerardo Arturo Huguet Sierra, Adriana Mercedes Márquez Romance, Edilberto Guevara Pérez, Sergio Alejandro Pérez Pacheco, Eduardo Buroz Castillo

    • Resumen
    • Texto completo

    págs. 111-121

    

  • Behavior of a new laterally top-loaded post-grouted micropile in highly porous lateritic soil

    Yuri Barbosa, Murilo Heryaldo Pinheiro Tarozzo, Paulo José Rocha de Albuquerque, David de Carvalho

    • Resumen
    • Texto completo

    págs. 122-130

    

  • Rotational inertia-based tuned-mass-damper for controlling force transmission

    Eduardo Barredo Hernández, Cuauhtémoc Mazón Valadez, José Gabriel Mendoza Larios, Irving Abdiel Maldonado Bravo

    • Resumen
    • Texto completo

    págs. 131-139

    

  • Metamodel simulation for designing monopole telecommunication antenna support structures

    Johnny Homero Sánchez Guerrero, Christian David Lagos Zamora, Francisco Agustín Peña Jordan, César Hernán Arroba Arroba

    • Resumen
    • Texto completo

    págs. 140-146

    

  • Time dependence in the synthesis of Cu2FeSnS4 and some of its properties

    Jorge Humberto Muñoz Malpica, Mery Isabel Espitia Mayorga, María Alejandra Cerón Achicanoy, Jairo Alberto Gómez Cuaspud, Enrique Vera López

    • Resumen
    • Texto completo

    págs. 147-155

    

  • Experimental analysis of combustion with the use of ethanol-biodiesel-diesel blends in diesel generator sets

    Sara Pacheco Leão, Manoel Fernandes Martins-Nogueira, Hendrick Maxil Zarate Rocha, Danielle Regina da Silva Guerra, Ricardo Augusto Seawright-de Campos

    • Resumen
    • Texto completo

    págs. 156-163

    

  • Análisis y validación experimental de licuefacción de suelos mediante estudio granulométrico

    Valentina Cano Franco, Karen Daniela Medina Mosquera, Juan Felipe Restrepo Escobar, Francisco J. Vélez Hoyos, Víctor H. Aristizabal

    • Resumen
    • Texto completo

    págs. 164-171