Buscar
Mostrando ítems 31-36 de 36
Automatic synthesis of feedforward elements in quantitative feedback theory
(Wiley, 2021)
Artículo / Artikulua,
Recent developments in quantitative feedback theory (QFT) lead to feedforward design problems with both magnitude and phase constraints. In these cases, manual feedforward tuning becomes much more challenging and time ...
Influence of geometry in the behavior of disc-shaped mechanical energy absorbers for agricultural tractors
(MDPI, 2021)
Artículo / Artikulua,
Disc-shaped mechanical energy absorbers (MEAs), in combination with rollover protection structures (ROPSs), may contribute to the prevention of the infringement of the safety zone and the collapse of the ROPS in case of ...
Thermoelectric heat recovery in a real industry: from laboratory optimization to reality
(Elsevier, 2021)
info:eu-repo/semantics/article,
Thermoelectricity, in the form of thermoelectric generators, holds a great potential in waste heat recovery, this potential has been studied and proved in several laboratory and theoretical works. By the means of a ...
Improved adhesion and tribological properties of altin-tisin coatings deposited by dcms and hipims on nitrided tool steels
(MDPI, 2021)
Artículo / Artikulua,
Hard coatings, such as AlTiN-TiSiN, deposited by Physical Vapor Deposition (PVD) techniques are widely used in industrial applications to protect and increase the lifetime of industrial components, such as cutting tools, ...
Improved adhesion of the DCL coating using HiPIMS with positive pulses and plasma immersion pretreatment
(MDPI, 2021)
info:eu-repo/semantics/article,
Diamond-like carbon (DLC) coatings are used due to their extraordinary tribomechanical properties, great hardness, high elastic modulus, high wear resistance, low friction coefficient and chemical inertness, which provide ...
A praça forte de Pamplona - Espanha
(Fundaçao Cultural Exército Brasileiro, 2021)
info:eu-repo/semantics/article,
Las murallas urbanas son parte indisoluble del paisaje cultural en el que se insertan en la vida cotidiana de las ciudades. Es imposible entender la ciudad y su desarrollo espacio urbano sin su recinto amurallado, incluso ...