Zerrendatu Ikerketa-Artikuluak honen arabera: izenburua
758-tik 671-690 emaitza erakusten
-
Study of Astroloy powder compaction at high temperature under hydrostatic load using finite elements
(Elsevier, 2021)The results of existing constitutive models describing the behaviour of metal powder during compaction processes are very different. This reveals the high sensitivity of the mechanical behaviour of porous materials to the ... -
Study of Partial Discharge Inception Voltage in Inverter Fed Electric Motor Insulation Systems
(MDPI, 2023)This article performs a thorough evaluation of different environmental and electrical waveform characteristics affecting PDIV on electric motor winding insulation. Temperature received special attention, as it clearly ... -
Study of powder densification under hydrostatic loads at high temperatures using finite element method
(Elsevier, 2020)Many different constitutive models that describe the behaviour of metal powder during hot isostatic processes are found in literature. A quantitative comparison of these material laws shows a huge discrepancy among the ... -
A study of the personalization of spam content using Facebook public information
(Oxford University Press, 2017)Millions of users per day are affected by unsolicited email campaigns. Spam filters are capable of detecting and avoiding an increasing number of messages, but researchers have quantified a response rate of a 0.006% [1], ... -
Study on the influence of the springback on the hole expansion ratio characterization
(Whioce Publishing, 2018)Material formability has become one of the main problems, together with the springback, when stamping high added-value components for the automotive industry. The pursuit of weight reduction has led to higher strength ... -
Subcreator: antropología lingüística y physis entre Adán y Tolkien
(Instituto Teológico de Murcia O.F.M., 2022)Esta investigación explora las implicaciones antropológicas de la filosofía lingüística de J.R.R. Tolkien a la luz de la teología. A partir de selectos textos de Tolkien, se erige un marco interpretativo de su concepción ... -
Substitutive Press-Bolster and Press-Ram Models for the Virtual Estimation of Stamping-Tool Cambering
(MDPI, 2021)Today’s stamping simulations are realized by ignoring the elastic deformation of the press and tooling system through the assumption of a rigid behavior and a perfect press stroke. However, in reality, the press and tool ... -
Surface drag analysis after Ti-6Al-4V orthogonal cutting using grid distortion
(Elsevier Ltd, 2020)Surface integrity directly affects the mechanical behavior of the workpiece, which is especially relevant on fatigue behavior. To characterize the quality of the machined surface, aspects such as material damage, roughness ... -
Surface Integrity Analysis when Machining Inconel 718 with Conventional and Cryogenic Cooling
(Elsevier, 2016)Cryogenic machining together with minimum quantity lubrication (MQL), is claimed to be a promising alternative to flood cooling in industrial applications since it avoids the use of large amounts of cutting fluids and it ... -
Surface integrity evaluation within dry grinding process on automotive gears
(Elsevier B.V., 2022)Gears are essential components in automotive transmissions and their performance directly depends on the flanks surface integrity. To date the gears whole production chain do not use lubricants, except the final step of ... -
Surface integrity of additive manufacturing parts: a comparison between optical topography measuring techniques
(Elsevier B.V., 2020)Additive Manufacturing (AM) presents significant industry-specific advantages allowing the creation of complex geometries and internal features that cannot be produced using conventional manufacturing processes. However, ... -
Surface Integrity When Machining Inconel 718 Using Conventional Lubrication and Carbon Dioxide Coolant
(Elsevier Ltd., 2020)Surface integrity induced by machining process affects strongly the performance of functional products, for instance, the fatigue life as well as the resistance to stress corrosion cracking. Consequently, it is relevant ... -
Surface roughness assessment on hole drilled through the identification and clustering of relevant external and internal signal statistical features
(Elsevier, 2022)Drilling is a continuous cutting process where two or more cutting edges remove the material, to obtain the desired feature. During the chip evacuation, it generally rubs against the generated surface. Thus, the roughness ... -
Surface topography irregularities generated by broaching
(Elsevier Ltd., 2022)Surface topography irregularities generated by broaching are analysed. Experimental tests were carried out on three workpiece materials: AISI 1045, Ti-6Al-4V, and Inconel 718, varying the cutting speed, rise per tooth, and ... -
Survey on decentralized congestion control methods for vehicular communication
(Elsevier Ltd., 2022)Vehicular communications have grown in interest over the years and are nowadays recognized as a pillar for the Intelligent Transportation Systems (ITSs) in order to ensure an efficient management of the road traffic and ... -
Survey on Fully Homomorphic Encryption, Theory, and Applications
(IEEE, 2022)Data privacy concerns are increasing significantly in the context of the Internet of Things, cloud services, edge computing, artificial intelligence applications, and other applications enabled by next-generation networks. ... -
Synchronized Switching Modulation to Reduce the DC-Link Current in SRM Drives
(IEEE, 2020)Switched Reluctance Machines (SRM) are emerging as a possible alternative in terms of cost and supply stability to rare earth based electric vehicle traction systems. However, because of the huge amounts of energy stored ... -
Synthetic Subject Generation with Coupled Coherent Time Series Data †
(MDPI, 2022)A large amount of health and well-being data is collected daily, but little of it reaches its research potential because personal data privacy needs to be protected as an individual’s right, as reflected in the data ... -
Synthetic Tabular Data Evaluation in the Health Domain Covering Resemblance, Utility, and Privacy Dimensions
(Thieme, 2023)Background. Synthetic tabular data generation is a potentially valuable technology with great promise for data augmentation and privacy preservation. However, prior to adoption, an empirical assessment of generated synthetic ... -
System of Systems Lifecycle Management: A New Concept Based on Process Engineering Methodologies
(MDPI, 2021)In order to tackle interoperability issues of large-scale automation systems, SOA (Service-Oriented Architecture) principles, where information exchange is manifested by systems providing and consuming services, have already ...
