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A feedforward controller for tuning laser cladding melt pool geometry in real time
(Springer, 2016-07-12)
In this paper, a feedforward proportional-integral (PI) controller is developed to effectively control and tune the laser cladding melt pool geometry in real time. Width setpoint is included in the computer numerically ...
Analysis of a reversible five-point bending configuration based on a novel two-sense support
(Elsevier, 2015-05)
A novel two-sense support for flexural tests has been designed and manufactured in Ikerlan. The aim of this support is to do two-sense bending fatigue tests. In order to reduce the displacement corresponding to a given ...
Analysis of the regimes in the scanner-based laser hardening process
(Elsevier, 2016-10-10)
Laser hardening is becoming a consolidated process in different industrial sectors such as the automotive industry or in the die and mold industry. The key to ensure the success in this process is to control the surface ...
Analytical and numerical approach of an End Notched Flexure test configuration with an inserted roller for promoting mixed mode I/II
(Elsevier, 2015-06-22)
A test configuration for studying mixed-mode is analyzed analytically and numerically. It is based on the End Notched Flexure test, inserting a roller in the cracked part in order to promote mixed mode I/II. The analytical ...
Effect of microwave heating damage on the electrical, thermal and mechanical properties of fibre-reinforced cement mortars
(Elsevier, 2018)
Nowadays, refurbishing of existing structures has gained interest in order to reduce both the construction materials used and the construction and demolition waste production. For that purpose, there are several methods ...
A multidisciplinary sustainability index to assess transport in urban areas: a case study of Donostia- San Sebastian, Spain
(Routledge, Taylor & Francis Group, 2017-03-23)
The management of urban transportation systems represents one of the most
formidable challenges for local government that generates several problems related to
the well-being and the comfort of the public that commute ...
Bond between steel reinforcement bars and electric arc furnace slag concrete
(Springer, 2017-04-21)
This paper deals with the bond between steel reinforcement and recycled aggregate concrete, including Electric arc furnace (EAF) slag as full replacement of natural coarse aggregates. Pull-out tests were carried out according ...
Bonding strength of stainless steel rebars in concretes exposed to marine environments
(Elsevier, 2018-05-30)
[EN] Many studies have corroborated the use of Stainless Steel Reinforcements (SSR) for structures in corrosive environments. However, even though the conditions for their employment are specified in different standards, ...
Framework for the design and analysis of steel fiber reinforced self-compacting concrete structures
(Elsevier, 2012-05-31)
This research focuses on the structural applications of steel fiber reinforced concrete (SFRC). Various fibers are first studied, in order to choose the most suitable type in accordance with the specific application. A ...