Research Group in Engineering, Productivity and Industrial Simulation (GIIPSI)

Research output

Research output per year 2022 2023 2024

• 1 Citations
• 1 h-index
• 7 Article
• 1 Chapter
• 1 Conference contribution

Research output per year

Research output per year

Search results

• 2024

  Numerical Simulation of the Heat Transfer Inside a Shell and Tube Heat Exchanger Considering Different Variations in the Geometric Parameters of the Design

  Estupiñán Campos, J., Quitiaquez, W., Nieto-Londoño, C. & Quitiaquez, P., Feb 2024, In: Energies. 17, 3, 691.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Heat Exchanger 100%
  • Baffle 86%
  • Tubes (components) 81%
  • Heat Transfer 73%
  • Tube 71%
• 2023

  Análisis de Rugosidad del Acero Aisi 4140 Tratadotérmicamente y Mecanizado Cnc

  Translated title of the contribution: Roughness Analysis of Aisi 4140 Steel Thermally Treated and CNC MachiningRamirez Gangotena, L. E., Toapanta Ramirez, L. A., Simbaña Gallardo, A. I. & Guilcaso Molina, C. O., 30 Jun 2023, In: Revista Científica Multidisciplinar G-nerando. 4, 4, p. 1-20 20 p.

  Research output: Contribution to journal › Article

  • roughness 100%
  • steel 82%
  • surface roughness 73%
  • experiment 44%
  • analysis 30%

• Análisis Numérico del Sistema para Mezcla de Pintura entre Fluidos y Sólidos en Suspensión

  Translated title of the contribution: Numerical Analysis of the System for Mixing Paint between Fluids and Suspended SolidsGuilcaso Molina, C. O., Topa Chuquitarco, C. P., Simbaña Gallardo, A. I., Ramirez Gangotena, L. E. & Toapanta Cunalata, O. G., 30 Jun 2023, In: Revista Científica Multidisciplinar G-nerando. 4, 4, p. 1-15 15 p.

  Research output: Contribution to journal › Article

  • Paint 100%
  • Numerical analysis 79%
  • Fluids 58%
  • Costs 23%
  • Flow rate 22%

• CFD Analysis of Heat Transfer Enhancement in a Flat-Plate Solar Collector/Evaporator with Different Geometric Variations in the Cross Section

  Quitiaquez, W., Estupiñán Campos, J., Nieto-Londoño, C. & Quitiaquez, P., Aug 2023, In: Energies. 16, 15, 5755.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Heat Transfer Enhancement 100%
  • Flat Plate 63%
  • Solar collectors 56%
  • Evaporators 54%
  • Cross section 50%
  1 Scopus citations

• Evaluación del Rendimiento de una Bomba de Calor de Expansión Directa Asistida por Energía Solar Mediante Simulación Numérica del Proceso de Estrangulamiento en el Dispositivo de Expansión

  Translated title of the contribution: Evaluation of the Performance of a Solar-Assisted Direct Expansion Heat Pump Through Numerical Simulation of the Throttling Process in the Expansion DeviceSimbaña Gallardo, A. I., Quitiaquez Sarzosa, W. G., Estupiñán Campos, J. D., Toapanta Ramos, L. F. & Ramirez Gangotena, L. E., 28 Apr 2023, In: Revista Técnica Energía. 19, 19, p. 1-10 10 p.

  Research output: Contribution to journal › Article

  • Pumps 100%
  • Refrigerants 83%
  • Computer simulation 70%
  • Hot Temperature 62%
  • Heat pump systems 31%

• Numerical Analysis by Cfd for the Forced Boiling Process with Isobutane Circulating through Square Tubes

  Toapanta Ramos, L. F., Tamay Clavon, C. F. & Quitiaquez Sarzosa, W. G., 1 Jan 2023, In: Revista Técnica Energía. 19, 19, p. 1-9 9 p.

  Research output: Contribution to journal › Article
• 2022

  Estudio de Viabilidad de un Sistema de Captación de Agua Lluvia en Guamaní – Quito

  Translated title of the contribution: Feasibility Study of a Rainwater Harvesting System in Guamaní – QuitoSimbaña Gallardo, A. I., Quitiaquez Sarzosa, W. G., Ramirez Gangotena, L. E. & Saquinga, D., 19 Dec 2022, In: Revista Científica Unanchay. 1, 1, p. 1-16 16 p.

  Research output: Contribution to journal › Article

  • feasibility study 100%
  • rainwater 93%
  • family 44%
  • economic viability 38%
  • savings 30%