- document
- Yao, B. (author), Mu, R. (author), Yu, B. (author) journal article 2013
- document
-
Vuorinen, V. (author), Yu, J. (author), Tirunagari, S. (author), Kaario, O. (author), Larmi, M. (author), Duwig, C. (author), Boersma, B.J. (author)Large-eddy simulations (LES) based on scale-selective implicit filtering are carried out in order to study the effect of nozzle pressure ratios on the characteristics of highly underexpanded jets. Pressure ratios ranging from 4.5 to 8.5 with Reynolds numbers of the order 75?000–140?000 are considered. The studied configuration agrees well with...journal article 2013
- document
-
Qiu, J. (author), Molenaar, A.A.A. (author), Van de Ven, M.F.C. (author), Wu, S. (author), Yu, J. (author)Self healing of asphalt mixes is known for more than four decades. However, it is a complex phenomenon which depends on the duration of the rest period, temperature, crack size, etc. In order to quantify the self healing behaviour of asphalt mixes, a test setup was proposed in this research using an asphalt beam on an elastic foundation. Within...journal article 2012
- document
-
Qiu, J. (author), Van de Ven, M. (author), Wu, S. (author), Yu, J. (author), Molenaar, A. (author)The self-healing capability of bituminous materials has been known for many years. Researches were mostly focused on the self healing behaviour during load repetitions. The tests are either time consuming and/or complex. In this paper, a simple self healing test procedure is presented combining the fracture-healing-re-fracture test (FHR) with...journal article 2012
- document
-
Yu, H. (author), Mulder, J.A. (author)This work concentrates on the development of an optimization technique which is capable of minimizing the noise impact of an arriving aircraft by optimizing its flight trajectory. Actions needed from pilots to gradually establish the landing configuration are considered because it is expected that the pilot workload throughout this phase should...conference paper 2012
- document
- Yu, Z. (author), Ye, G. (author) conference paper 2012
- document
-
Han, B. (author), Yang, Z. (author), Shi, X. (author), Yu, X. (author)This paper preliminarily investigates the general transport properties (i.e., water sorptivity, water permeability, and gas permeability) of carbon-nanotube/cement composites. Carboxyl multi-walled carbon nanotubes (MWNTs) are dispersed into cement mortar to fabricate the carbon nanotubes (CNTs) reinforced cement-based composites by applying...journal article 2012
- document
-
Yu, Z. (author)This thesis describes the design of a front-end application-specific integrated circuit (ASIC), which will be put into the tip of a miniature ultrasound probe for 3D Trans-Esophageal Echocardiography (TEE). To enable 3D TEE, a matrix piezoelectric ultrasound transducer with more than 2000 elements will be used. Since a gastroscopic tube cannot...doctoral thesis 2012
- document
- Qiu, J. (author), Van de Ven, M. (author), Molenaar, A. (author), Wu, S. (author), Yu, J. (author) conference paper 2011
- document
-
mao, R. (author), Yu, S.C.M. (author), Zhou, T. (author), Chua, L.P. (author)Lobe-forced mixer is one typical example of the passive flow controllers owing to its corrugated trailing edge. Besides the spanwise Kelvin–Helmholtz vortex shedding, streamwise vortices are also generated within its mixing layer. The geometrical configuration of the lobe significantly affects these two types of vortices, which in turn affects...journal article 2009
- document
- Räsänen, E. (author), Saarikoski, H. (author), Yu, Y. (author), Harju, A. (author), Puska, M.J. (author), Reimann, S.M. (author) journal article 2006
- document
-
Yu, B. (author)Indoor climate installations are widely used in modern office buildings. Statistical data show that the energy consumption in buildings has grown quickly in the past decades. A considerable part is due to inefficient and improper operations of installations. Therefore, Fault Detection and Diagnosis (FDD) for indoor climate installations has...doctoral thesis 2003
- document
- Yu, Y. (author) doctoral thesis 1997
- document
- Yu, Y. (author), Wardenier, J. (author) report 1997
- document
- Yu, Y. (author), Wardenier, J. (author) report 1996
- document
- Yu, X. (author) doctoral thesis 1996
- document
- Yu, X. (author), Scherpen, J. (author), Van der Veen, A.J. (author), Dewilde, P.M. (author) journal article 1996
- document
- Yu, L. (author) doctoral thesis 1994
- document
- Yu, Y. (author), Liu, D.K. (author), Puthli, R.S. (author), Wardenier, J. (author) report 1992
- document
- Yu, Y (author), van Wingerde, A.M. (author), Puthli, R.S. (author), Wardenier, J. (author) report 1991