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- Mulder, I. (author), Schikhof, Y. (author), Vastenburg, M.H. (author), Card, A. (author), Dunn, T. (author), Komninos, A. (author), McGee-Lennon, M. (author), Santcroos, M. (author), Tiotto, G. (author), Van Gils, M. (author), Van 't Klooster, J.W. (author), Veys, A. (author), Zarifi Eslami, M. (author) journal article 2009
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Sieberling, S. (author), Chu, Q.P. (author), Mulder, J.A. (author)This paper presents a flight control strategy based on nonlinear dynamic inversion. The approach presented, called incremental nonlinear dynamic inversion, uses properties of general mechanical systems and nonlinear dynamic inversion by feeding back angular accelerations. Theoretically, feedback of angular accelerations eliminates sensitivity to...journal article 2010
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- Grigoriev, S.V. (author), Kraan, W.H. (author), Mulder, F.M. (author), Rekveldt, M.Th. (author) journal article 2000
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Van Dam, S. (author), Mulder, M. (author), Van Paassen, M.M. (author)In a free-flight airspace environment, pilots have more freedom to choose user-preferred trajectories. An onboard pilot support system is needed that exploits travel freedom while maintaining spatial separation with other traffic. Ecological interface design is used to design an interface tool that assists pilots with the tactical planning of...journal article 2008
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- Mulder, A.L. (author), Van der Zwaag, S. (author), Van den Beukel, A. (author) journal article 1983
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- Mulder, A. (author) journal article 2011
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Mulder, F.A. (author), Verlinden, J.C. (author)To train competitive sailing in a virtual setting, motion of the boat as well as haptic feedback of the sail lines is essential. When discussing virtual environments (VEs) the concept of presence is often used. In this study we develop a sailing simulator motion system to research what factors contribute to the participants’ sensation of...journal article 2013
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Mulder, W.A. (author), Zhebel, E. (author), Minisini, S. (author)We analyse the time-stepping stability for the 3-D acoustic wave equation, discretized on tetrahedral meshes. Two types of methods are considered: mass-lumped continuous finite elements and the symmetric interior-penalty discontinuous Galerkin method. Combining the spatial discretization with the leap-frog time-stepping scheme, which is second...journal article 2013
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Haverkate, L.A. (author), Zbiri, M. (author), Johnson, M.R. (author), Carter, E. (author), Kotlewski, A. (author), Picken, S.J. (author), Mulder, F.M. (author), Kearley, G.J. (author)Discotic liquid crystalline (DLC) charge transfer (CT) complexes combine visible light absorption and rapid charge transfer characteristics, being favorable properties for photovoltaic (PV) applications. We present a detailed study of the electronic and vibrational properties of the prototypic 1:1 mixture of discotic 2,3,6,7,10,11...journal article 2014
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- Mulder, H. (author), Flynn, M.J. (author) journal article 1992
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Van Leeuwen, T. (author), Mulder, W.A. (author)In seismic imaging, one tries to infer the medium properties of the subsurface from seismic reflection data. These data are the result of an active source experiment, where an explosive source and an array of receivers are placed at the surface. Due to the absence of low frequencies in the data, the corresponding inverse problem is strongly non...journal article 2009
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Mulder, W.A. (author)The performance of a multigrid solver for time-harmonic electromagnetic problems in geophysical settings was investigated. With the low frequencies used in geophysical surveys for deeper targets, the light-speed waves in the earth can be neglected. Diffusion of induced currents is the dominant physical effect. The governing equations were...journal article 2008
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Van Leeuwen, T. (author), Mulder, W.A. (author)Wave-equation traveltime tomography tries to obtain a subsurface velocity model from seismic data, either passive or active, that explains their traveltimes. A key step is the extraction of traveltime differences, or relative phase shifts, between observed and modelled finite-frequency waveforms. A standard approach involves a correlation of the...journal article 2010
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- Borghols, W.J.H. (author), Wagemaker, M. (author), Lafont, U. (author), Kelder, E.M. (author), Mulder, F.M. (author) journal article 2009
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Voogd-Claessen, H. (author), Van Bladel, C. (author), Van Daalen, T. (author), Dekkers, B. (author), Elwick, R. (author), Mulder, F. (author), Nachmany, G. (author)Rowing is a sport which requires a proper technique, strong core balance, physical strength and endurance. Rowing boats designed for competition are built of epoxy laminate with glass or carbon reinforcement; they are lightweight, stiff, long, and narrow to achieve minimal water resistance. However, this makes them extremely unstable and...journal article 2010
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Mulder, N. (author), Peek, G.J. (author)Sinds het uitbreken van de crisis in 2008 proberen overheden wereldwijd krampachtig de economische groei en werkgelegenheid in hun land in stand te houden. Door grootschalige fiscale en monetaire stimuleringspakketten staat op dit moment de houdbaarheid van overheidsfinanciën van veel landen onder grote druk terwijl de economie nog geen...journal article 2011
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- Mulder, J. (author), Kouwenhoven, M.H.L. (author), Serdijn, W.A. (author), Van Der Woerd, A.C. (author), Van Roermund, A.H.M. (author) journal article 1999
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- Wirianto, M. (author), Mulder, W.A. (author), Slob, E.C. (author) journal article 2010
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De Visser, C.C. (author), Chu, Q.P. (author), Mulder, J.A. (author)The ability to perform online model identification for nonlinear systems with unknown dynamics is essential to any adaptive model-based control system. In this paper, a new differential equality constrained recursive least squares estimator for multivariate simplex splines is presented that is able to perform online model identification and...journal article 2011
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- Mulder, J. (author), Serdijn, W.A. (author), van der Woerd, A.C. (author), van Roermund, A.H.M. (author) journal article 1998