Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Elkin I. Gutiérrez Velásquez"'
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 4, Pp 8221-8234 (2020)
This research is a comprehensive review of the sustainability of additive manufacturing, from the circular economy and recycling of materials to other environmental challenges involving the safety of materials and manufacturing. There has been import
Externí odkaz:
https://doaj.org/article/63f2b39cf1164d33a1d7424e2bc8e7cb
Autor:
Gaylord Carrillo Caballero, Yulineth Cardenas Escorcia, Luis Sebastián Mendoza Castellanos, Ana Lisbeth Galindo Noguera, Osvaldo José Venturini, Electo Eduardo Silva Lora, Elkin I. Gutiérrez Velásquez, Anibal Alviz Meza
Publikováno v:
Energies, Vol 15, Iss 21, p 8261 (2022)
This study examined an Organic Rankine Cycle powered by a parabolic trough collector and a two-tank thermal storage system based on the development of a mathematical model, for the conditions of the city of Itajubá in Brazil. First, geometrical opti
Externí odkaz:
https://doaj.org/article/7e15605e58074f70b69065225498efa0
Publikováno v:
Proceedings, Vol 1, Iss 8, p 813 (2017)
The usability of Force Sensing Resistors (FSRs) has been thoroughly demonstrated in [...]
Externí odkaz:
https://doaj.org/article/2824e1f25a3244d797c2ffb183d07f7f
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 4, Pp 8221-8234 (2020)
This research is a comprehensive review of the sustainability of additive manufacturing, from the circular economy and recycling of materials to other environmental challenges involving the safety of materials and manufacturing. There has been import
Autor:
Manuela Castañeda, Elkin I. Gutiérrez-Velásquez, Claudio E. Aguilar, Sergio Neves Monteiro, Andrés A. Amell, Henry A. Colorado
Publikováno v:
Sustainability. 14:5987
The growing demand for energy and the environmental problems derived from this problem are arousing interest throughout the world in the development of clean and efficient alternative energy sources, which involve ecological processes and materials.
Autor:
Elkin I. Gutiérrez Velásquez
Publikováno v:
Chinese Journal of Aeronautics, Vol 30, Iss 5, Pp 1644-1650 (2017)
Performance prediction in preliminary design stages of several turbomachinery components is a critical task in order to bring the design processes of these devices to a successful conclusion. In this paper, a review and analysis of the major loss mec
Autor:
Angie L. Espinosa Sarmiento, Ramiro Gustavo Ramirez Camacho, Elkin I. Gutiérrez Velásquez, Nelson Jose Diaz Gautier, Waldir de Oliveira, Manohar Murthi
Publikováno v:
Applied Thermal Engineering. 183:116197
We describe the design and metamodel-based optimization of an ORC radial-inflow turbine for low-grade thermal energy applications using R245fa as a working fluid. Real gas properties were used in 1D and 3D CFD models, which agreed closely in predicti
Autor:
Leonel Paredes-Madrid, Arnaldo Matute, Elkin I. Gutiérrez Velásquez, Johanna Fonseca, Carlos Palacio
Publikováno v:
Electronics, Vol 7, Iss 8, p 146 (2018)
Electronics
Volume 7
Issue 8
Electronics
Volume 7
Issue 8
Force Sensing Resistors (FSRs) are manufactured from a blend of conductive nanoparticles dispersed in an insulating polymer matrix. FSRs exhibit large amounts of hysteresis and drift error, but currently, a great effort is placed on improving their p
Autor:
Arnaldo Matute, Johanna Fonseca, Carlos Palacio, Leonel Paredes-Madrid, Elkin I. Gutiérrez Velásquez
Publikováno v:
BioRob
Force Sensing Resistors (FSRs) are obtained by randomly dispersing conductive nanoparticles in an insulating polymer matrix. The low-profile and low-weight characteristics of FSRs have been exploited in the manufacturing of pressure-mapping insoles.
Publikováno v:
Sensing and Bio-Sensing Research. 26:100300
The force-sensing resistors (FSRs), like the other types of sensors, present a series of errors that make their use limited to applications that do not require high levels of precision. Among the most outstanding errors of this type of sensors are th