| Table of contents Ingeniería Mecánica vol.23 no.2 La Habana May.-Aug. 2020 Scientific and technological research article | | | | · Numerical study of compact heat exchangers using parallelogram-shaped vortex generators Menéndez-Pérez, Alberto; García-Moya, Erick Lázaro; Sacasas-Suárez, Daniel; Borrajo-Pérez, Rubén
| | | | · Optimal generation and selection hits destination options in steel making factorys Zambrano-Ortiz, Denis Joaquín; Arzola-Ruiz, José; Litardo-Velásquez, Rosa Mariuxi
| | | | · Model with logistical approach to diagnose maintenance in a packaging producer company González Echavarría, Jorge A.; Martínez Delgado, Edith; Barreto San Germán, Eder L.; Espinosa Alfonso, Víctor M.; Cabrera Gómez, Jesús
| | | | · Resistance to wind of light covers of fiber cement and composite of polyester and fiberglass Estrada-Cingualbres, Roberto Andrés; Costa de Macedo-Neto, José; Correia-Junior, Darbens Silvio; Almaguer-Zaldivar, Pavel Michel; Bruno-de Oliveira, Josiel
| | | | · Multi objective optimization of asymmetric spur gear transmission Moya-Rodríguez, Jorge Laureano; Marty-Delgado, José Roberto; Tacle-Humanante, Paul Marcelo
| | | | · Risk management in lubrication and lubricants of transport fleet Piloto López, Noel; Perdomo Torres, Luis S.; Rodríguez Ramos, Pedro A.; Lavado Ruiz, Carlos I.
| | | | · Assessment of the specific energy consumption in high speed turning of AISI-1045 steel using neural networks Curra-Sosa, Dagnier Antonio; Hernández-González, Luis Wilfredo; de la Rosa-Melian, Julio Ernesto; Zambrano-Robledo, Patricia del Carmen; Guerrero-Mata, Martha Patricia; Pérez-Rodríguez, Roberto
| | | | · Influence of statistical distributions in the hardness of instances of the variable size and cost bin packing problem Herrera-Franklin, Jorge; Rosete-Suárez, Alejandro; García-Borroto, Milton; Cabrera-García, Suitberto
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