Buscar
Variables that affect the environmental performance of small electrical and electronic equipment. Methodology and case study
(Elsevier, 2018-12)
This paper provides a methodology to identify the variables that affect the environmental performance of the life cycle of small electrical and electronic equipment (EEE). Different environmental indicators were contemplated ...
Disassembly properties and material characterisation of household small waste electric and electronic equipment
(Elsevier, 2016-07)
This paper is focused on characterising small waste electric and electronic equipment, specifically small household appliances, from two different points of views: disassembly properties and material identification. The ...
How do organisations graphically communicate their sustainability? An exploratory analysis based on corporate reports
(Elsevier, 2021-10-01)
Corporate reports containing non-financial information are the main tool that organisations can use to communicate information concerning their sustainability performance to their stakeholders. The use of graphic media to ...
New positions for an internal heat exchanger in a CO2 supercritical refrigeration plant. Experimental analysis and energetic evaluation
(Elsevier, 2014-02)
IHX is probably, one of the most commonly alternative used to improve cooling capacity and COP in a CO2 refrigerating plant working in supercritical conditions. The “classical” position at gas-cooler exit has been analyzed ...
Numerical tooth contact analysis of gear transmissions through the discretization and adaptive refinement of the contact surfaces
(Elsevier, 2016)
The tooth contact analysis (TCA) is an important resource for the design of gear drives. This widely used analysis provides the contact pattern, contact path and the function of transmission errors that are directly related ...
Consumer behaviour and environmental education in the field of waste electrical and electronic toys: A Spanish case study
(Elsevier, 2015-02)
This paper reports on a project focused on obtaining the current consumption and disposal habits of electrical and electronic toys from a survey aimed at parents of children of nine pre- and primary schools. In addition, ...
An in-depth literature review of the waste electrical and electronic equipment context: Trends and evolution
(Sage, 2015-01)
The consumption of electrical and electronic equipment (EEE) is continuously increasing worldwide and, consequently, so is the
amount of waste electrical and electronic equipment (WEEE) it generates at its end-of-life. ...
A review of refrigerant R1234ze(E) recent investigations
(Elsevier, 2016-02-25)
Climate change is demonstrated through global surface temperatures increase in the last century. To stop this phenomenon, new regulations that ban or tax greenhouse gas fluids (HFC among them) have been approved. In the ...
Flow regime development analysis in adiabatic upward two-phase flow in a vertical annulus
(Elsevier, 2011)
In this work radial and axial flow regime development in adiabatic upward air–water two-phase flow in a vertical annulus has been investigated. Local flow regimes have been identified using conductivity probes and neural ...
A new algorithm for finding faces in wireframes
(Elsevier, 2010)
The problem of identifying the topology implied by wireframe drawings of polyhedral objects requires the identification of face loops, loops of edges which correspond to a face in the object the drawing portrays. In this ...