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- De Borst, R. (author), Van den Boogaard, A.H. (author) conference paper 1995
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- Schellekens, J.C.J. (author), De Borst, R. (author) conference paper 1991
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MU, Song (author), XIE, Deqing (author), LIU, Jianzhong (author), ZHANG, Yunsheng (author)The parameter equations of circle, Elliptic and arbitrary polymorphic were deduced by polar coordinates transformation in this paper, and a 2D reconstruction method of irregular particles based on cellular automata theory was introduced, briefly. The particles size and quantity information could be automatic computed by a sectional calculate and...conference paper 2021
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Liu, S. (author), Sinke, J. (author), Dransfeld, C.A. (author)Hot-pressing can be an attractive fabrication method that enables the forming of hybrid materials like thermoset based fibre metal laminates. However, the process simulation on press forming requires accurate material characterization and boundary conditions to facilitate part design for a defect-free component. In order to improve the overall...conference paper 2022
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Vidal Sarmiento, E. (author), Hendriks, M.A.N. (author), Geiker, M. R. (author), Kanstad, T. (author)Most recent studies on fibre-reinforced self-compacting concrete agree on the impact of the casting conditions on the fibre orientation and distribution, and its consequence thereof on the structural performance. A substantial number of investigations are continuously contributing to gain experience on the use of flowable FRC for different...conference paper 2016
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Ananduta, W. (author), Grammatico, S. (author)We formulate the optimal flow problem in a multi-area integrated electrical and gas system as a mixed-integer optimization problem by approximating the non-linear gas flows with piece-wise affine functions, thus resulting in a set of mixed-integer linear constraints. For its solution, we propose a novel algorithm that consists in one stage for...conference paper 2022
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Karbasizadeh, Nima (author), Hassan HosseinNia, S. (author)According to the well-known loop-shaping control design approach, the steady-state precision of control systems can be improved by stacking integrators. However, due to the waterbed effect in linear control systems, such an action will worsen the transient response by increasing overshoot and creating wind-up problems. This paper presents a new...conference paper 2022
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Cai, Yifan (author), Dahiya, Abhinav (author), Wilde, N. (author), Smith, Stephen L. (author)In this paper, we consider the problem of allocating human operator assistance in a system with multiple autonomous robots. Each robot is required to complete independent missions, each defined as a sequence of tasks. While executing a task, a robot can either operate autonomously or be teleoperated by the human operator to complete the task at...conference paper 2022
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Inamdar, A.S. (author), Hauck, Torsten (author), van Soestbergen, Michiel (author), van Driel, W.D. (author), Zhang, Kouchi (author)Model order reduction techniques are developed and utilized to make numerical simulations more efficient. The use of Reduce Order Models (ROM) also enables data exchange with external parties without disclosing the sensitive information present in a Full-Order Model (FOM). It is crucial to optimize for both the efficiency and accuracy of a ROM...conference paper 2024
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Ma, L. (author)The objective of the research presented in this thesis is development and validation of predictive models or modeling approaches of liquid fuel combustion (spray combustion) in hot-diluted environments, known as flameless combustion or MILD combustion. The goal is to combine good physical insight, appropriate numerical methods and good software...doctoral thesis 2016
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Mansour Pour, K. (author)Borehole operations play a crucial role in managing various subsurface activities related to energy, including energy storage, geothermal energy production, CO2 sequestration, oil and gas extraction, wastewater disposal, and thermal recovery processes. In recent times, intelligent well technologies, such as long deviated multi-lateral wells...doctoral thesis 2023
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Novikov, A. (author)Safe and sustainable exploitation of geo-energy resources requires not only a comprehensive evaluation of the performance and economics of the corresponding projects but also the assessments of the associated risks, including the risk of induced seismicity. Indeed, seismic events may arise from the reactivation of natural faults and fractures...doctoral thesis 2024
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- De Borst, R. (author), Roddeman, P.G. (author) journal article 1991
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- De Borst, R. (author), Sluys, L.J. (author), Muhlhaus, H.B. (author), Pamin, J. (author) journal article 1993
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- Van den Bogert, P.A.J. (author), De Borst, R. (author) journal article 1994
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- Carmeliet, J. (author), De Borst, R. (author) journal article 1995
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- Ye, G. (author), Liu, X. (author), Poppe, A.M. (author), De Schutter, G. (author), Van Breugel, K. (author) journal article 2007
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- De Borst, R. (author), Van den Boogaard, A.H. (author) journal article 1994
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- Pamin, J. (author), De Borst, R. (author) journal article 1995
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Xiong, X. (author), Van Breugel, K. (author)Apparent activation energy (E) is generally used to consider the effect of temperature on the kinetics of cement hydration in the numerical simulation of cement hydration processes. This paper deals with an experimental study on the kinetics of Portland cement and blast furnace slag cement using isothermal Calorimetry at 20, 30, and 40°C. Two...journal article 2001