|
|
|
|
|
Alexander Hergt, Tobias Danninger, Joachim Klinner, Sebastian Grund, Manfred Beversdorff and Christian Werner-Spatz
In this paper, an experimental and numerical investigation of the effect of leading-edge erosion in transonic blades was performed. The measurements were carried out on a linear blade cascade in the Transonic Cascade Wind Tunnel of DLR in Cologne at two ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Sadiq Gbagba, Lorenzo Maccioni and Franco Concli
In the shipbuilding, construction, automotive, and aerospace industries, welding is still a crucial manufacturing process because it can be utilized to create massive, intricate structures with exact dimensional specifications. These kinds of structures ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Manuel Barraza, Fernando Matía and Basil Mohammed Al-Hadithi
In this work, a new methodology for the dynamic analysis of non-linear systems is developed by applying the Mamdani fuzzy model. With this model, parameters such as settling time, peak time and overshoot will be obtained. The dynamic analysis of non-line...
ver más
|
|
|
|
|
|
|
|
|
|
|
M. A. Inayathullaah, N. Sivakumar, Ananthakrishnan Balasundaram, R. Arul and S. Angalaeswari
This paper presents a modeling and performance evaluation of a five-phase PMBLDC motor with different controllers to analyze its transients and dynamic response with time domain specifications. Four different types of speed controllers, namely an Adaptiv...
ver más
|
|
|
|
|
|
|
|
|
|
|
Aditia Rojali, Hector R. Fuentes, Carlos M. Chang and Hesham Ali
This study investigates the potential damage to flexible pavements caused by rising groundwater tables resulting from sea-level rise. A case study was conducted in Miami-Dade County, Southeast Florida, a low-lying area at high risk of inundation and risi...
ver más
|
|
|
|
|
|
|
|
|
|
|
Andrea Frazzitta, Alberto Bacci, Arianna Carbone, Alessandro Cianchi, Alessandro Curcio, Illya Drebot, Massimo Ferrario, Vittoria Petrillo, Marcello Rossetti Conti, Sanae Samsam, Luca Serafini and Andrea Renato Rossi
X-ray production through betatron radiation emission from electron bunches is a valuable resource for several research fields. The EuAPS (EuPRAXIA Advanced Photon Sources) project, within the framework of EuPRAXIA, aims to provide 1?10 keV photons (X-ray...
ver más
|
|
|
|
|
|
|
|
|
|
|
Bernd Finkbeiner, Martin Fränzle, Florian Kohn and Paul Kröger
Signal Temporal Logic is a linear-time temporal logic designed for classifying the time-dependent signals originating from continuous-state or hybrid-state dynamical systems according to formal specifications. It has been conceived as a tool for systemat...
ver más
|
|
|
|
|
|
|
|
|
|
|
Manuel Miguel Jordán, Jesús María Rincón López, María Belén Almendro-Candel and José Navarro-Pedreño
In this research we evaluated the feasibility of incorporating MSW fly ashes and copper slag in the manufacture of traditional ceramic materials, in addition to assessing the immobilization of As and Pb in tiles, linear contraction, bending strength and ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jan Budroweit, Mattis Jaksch, Rubén Garcia Alía, Andrea Coronetti and Alexander Kölpin
Nowadays, technologies have a massive impact on the design of avionic systems, even for the conservative space industry. In this paper, the single event effect (SEE) characterization of a highly integrated and radio frequency (RF) agile transceiver is be...
ver más
|
|
|
|
|
|
|
|
|
|
|
Paulo Renato Silva, Ivanildo Silva Abreu, Paulo Almeida Forte, Henrique Mariano Costa do Amaral
Pág. 150 - 161
For proper attitude control of space-crafts conventional optimal Linear Quadratic (LQ) controllers are designed via trial-and-error selection of the weighting matrices. This time consuming method is inefficient and usually results in a high order complex...
ver más
|
|
|
|
|
|