Searched for: subject%3A%22Measurement%255C+techniques%22
(1 - 20 of 22)

Pages

List view
Grid view
document
Zarate Garnica, G.I. (author), Lantsoght, E.O.L. (author), Yang, Y. (author)
Nowadays, with the aging of the bridges and the advancements in technology, load testing has emerged as an effective method to assess existing concrete bridges with missing information, or where analytical methods do not provide an accurate assessment. Two types of load tests are identified: diagnostic load tests and proof load tests. Both...
journal article 2022
document
Mulder, Jurgen (author)
Users of anonymity networks face differential treatment and sometimes get blocked by websites, it is currently unclear how common this blocking is. This research aims to provide an overview of how common this blocking is while utilizing the AN.ON anonymity network. The analysis is accomplished by utilizing automated web scraping and processing...
bachelor thesis 2021
document
Tinwala, Sakina (author)
Flat plate heat exchangers are widely used in industrial and domestic applications. Industrial plate type heat exchangers generally operate in the turbulent flow regime. Although, increase in flow speeds leads to higher transport of heat, it also causes a rise in the pressure loss which is undesirable. Therefore, to combat the problem of high...
master thesis 2020
document
RAMESH KUMAR, KISHAN (author)
Optical measurement techniques are widely used in fluid mechanics to measure quantities like velocity, vorticity, and temperature. They are usually non-intrusive visualization techniques that provide a major advantage by not influencing the flow properties. Most of the developed measurement techniques estimate vorticity by computing the...
master thesis 2019
document
Geel, Patrick (author), Kleijweg, Zep (author)
This project is to design and implement a reconfigurable measurement interface for Internet of Things sensors, for the Microelectronics Department of the Delft University of Technology. This thesis will discuss the functionality and design process taken in designing such a reconfigurable measurement interface, focusing on generating signals and...
bachelor thesis 2019
document
Butt, Muhammad Abdullah (author), Lesina, Antonino Calà (author), Neugebauer, Martin (author), Bauer, T.A. (author), Ramunno, Lora (author), Vaccari, Alessandro (author), Berini, Pierre (author), Petrov, Yuriy (author), Danilov, Denis (author)
Carbon-based and carbon–metal hybrid materials hold great potential for applications in optics and electronics. Here, a novel material made of carbon and gold–silver nanoparticles is discussed, fabricated using a laser-induced self-assembly process. This self-assembled metamaterial manifests itself in the form of cuboids with lateral...
journal article 2019
document
Mertens, Christoph (author)
The boundary layer transition location is a crucial design parameter in aerodynamics. The computational prediction of boundary layer transition in engineering applications is typically based on empirical models. These models require experimental measurements for calibration and validation purposes. For unsteady aerodynamic processes, the range...
master thesis 2018
document
Saredi, Edoardo (author)
Car industry and motorsport development nowadays strongly rely on wind tunnel testing. As the literature survey shows, in order to fully understand the characteristics of the flow around a car, large-scale and volumetric flow field measurements are required. For its features, PIV can be pointed as a useful technique for automotive wind tunnels....
master thesis 2018
document
Wondrak, T. (author), Hampel, U. (author), Ratajczak, M. (author), Glavinic, I. (author), Stefani, F. (author), Eckert, S. (author), Van Der Plas, D. (author), Pennerstorfer, P. (author), Soleimani, M. (author), Blishchik, A. (author), Kenjeres, S. (author)
In continuous casting, the flow structure of the liquid steel in the mould and the two-phase distribution in the submerged entry nozzle (SEN) are crucial for the quality of the produced steel. In order to effectively control the flow in the mould by electromagnetic brakes (EMBrs) and the injection of gas into the SEN, even a rough knowledge...
journal article 2018
document
Marinov, Krasimir (author)
Low-lying countries such as Belgium and the Netherlands are naturally susceptible to overtopping wave attacks. Coastal regions are therefore facing the threat of such events causing damage to dike-positioned structures and buildings. Research in this filed is often conducted using scaled-down 2D hydraulic physical models, which introduces so...
master thesis 2017
document
Zadpoor, A.A. (author)
Investigation of the mechanical behavior of biological tissues and biomaterials has been an active area of research for several decades. However, in recent years, the enthusiasm in understanding the mechanical behavior of biological tissues and biomaterials has increased significantly due to the development of novel biomaterials for new fields...
journal article 2015
document
De Groot, A.C. (author)
In Amsterdam, over 200 so called inverted siphons are situated. As these siphons are prone for blockages, it is key that these parts of a sewer system are maintained proactively. This article outlines the basis of a methodology that can be used to estimate the fouling degree of sewers with the use of water level measurements. Even though the...
master thesis 2015
document
Sanaee, S.A. (author)
This thesis is dedicated to an investigation of the potential and technological possibilities of an inline ultrasound system as a quality control system for wet recycling of solid waste. The main targeted recycling technology is magnetic density separation (MDS), a novel technique that was investigated and technologically matured in a project...
doctoral thesis 2013
document
Özbek, M. (author)
Identification of the dynamic properties and the corresponding structural response of wind turbines is essential for optimizing the energy produced, ensuring safe and reliable operation and increasing the life-time of the system. As the sizes of modern wind turbines increase, their dynamic behaviors get more complicated and it becomes more...
doctoral thesis 2013
document
Van Kester, R.A.A. (author)
This master thesis is done for the company Priva, located in de Lier. Priva is active in both the ‘Horticulture market’ and the ‘Living and working environment (LWE) market’. The graduation project focuses on the horticulture market, in which Priva sells products for climate management, water management and harvest & labour registration....
master thesis 2012
document
Roosenboom, E.W.M. (author)
The aim of the thesis is to measure the propeller slipstream properties (velocity and vorticity) and to assess the unsteady and instantaneous behavior of the propeller flow field at high disk loadings, zero thrust and thrust reverse using the image based measurement techniques. Along with its implementation of the techniques in industrial...
doctoral thesis 2011
document
Van Ommen, J.R. (author), Mudde, R.F. (author)
journal article 2008
document
Elsinga, G.E. (author)
Tomographic Particle Image Velocimetry is a new experimental method developed to study three-dimensional motion in turbulent flows. The technique is an extension of standard PIV and makes use of several simultaneous views of illuminated tracer particles and their three-dimensional reconstruction as a light intensity distribution by means of...
doctoral thesis 2008
document
Weissmann, R. (author)
Describes a method to measure surface erosion due to currents and/or waves using laser scanning.
report 2008
document
Boxman, A. (author)
doctoral thesis 1992
Searched for: subject%3A%22Measurement%255C+techniques%22
(1 - 20 of 22)

Pages

List view
Grid view