modelling and optimisation
Modelling and optimisation of sound absorption in replicated microcellular metals
... variables. Optimisation predicts that it is possible to increase peak absorption and reduce the dip, compared with the performance of the bottleneck type porous metal presented in [1] in Figure 1, by decreasing ...
8
POSE : A mathematical and visual modelling tool to guide energy aware code optimisation
... their optimisation efforts ...cut’ modelling tech- nique intended to guide energy-aware optimisation ...for optimisation in the power and runtime domains, ...
9
Parameter optimisation for a better representation of drought by LSMs: inverse modelling vs sequential data assimilation
... the optimisation (either inverse modelling or LDAS tuning) on parameter values (spatial median values ± standard deviation) of the ISBA model (MaxAWC and N L ), on the median value of B agX and LAI max , on ...
18
Operation efficiency optimisation modelling and application of model predictive control
... efficiency optimisation problems in which the energy systems are operated over evolving time ...efficiency optimisation, and these studies include cases such as steel plant peak load management [8] , energy ...
7
The Optimisation of Bayesian Classifier in Predictive Spatial Modelling for Secondary Mineral Deposits
... in modelling mineral occurrence using NB ...for optimisation include; the size of the rock in terms of area denoted as attribute – AreaR, the spatial distances (ND Rock) between mineral points (observation) ...
8
Real Time Modelling and Optimisation for Water and Energy Efficient Surface Irrigation
... measured separately which is time consuming and diffi- cult to measure accurately. The high data requirement is a major hindrance to the implementation of any form of real-time control [17]. To over-come this problem a ...
8
Maintenance processes modelling and optimisation
... The Genetic Algorithm (GA): GAs were first proposed in as a means to find good solutions to problems that were otherwise computationally intractable [12]. Each GA operates on a population of artificial chromosomes, each ...
23
Performance modelling and optimisation of inertial confinement fusion simulation codes
... performance modelling can be used to provide a compar- ison between two di↵erent systems, and use this comparison to aid procurement decisions ...performance modelling also plays a vital role in enabling us ...
154
Modelling and Optimisation of a Spring Supported Diaphragm Capacitive MEMS Microphone
... A novel spring type diaphragm design is proposed that provides increased mechanical sensitivity of a capacitive microphone by reducing its diaphragm stiffness com- pared to traditional designs. This paper aims to develop ...
9
Computational Fluid Dynamic Modelling and Optimisation of Wastewater Treatment Plant Bioreactor Mixer
... and modelling results by Elshaw [15] indicated that anoxic zone 1 of the NWWTP was maintaining adequate suspension of total solids with no mechanical mixers in two of the four test locations, this was due to the ...
17
Modelling and optimisation of eurycoma longifolia extraction utilisation a recirculating flow extractor
... ln the stldy of rhe eiL?crior rate, rhe calculation of rhe ue constdi, tob!, f.om the exldment dara was done ihrougb a rcutlne i! Microsofr Excel bsed on the sieady shie kilerjc Figut[r] ...
6
Electrochemical thermal modelling and optimisation of lithium ion battery design parameters using analysis of variance
... A statistical model is developed by ANOVA of the numerical data in a full factorial design framework [35–39]. ANOVA is primarily designed for the analysis of experimental data. However it is noteworthy that a number of ...
23
Photonic quasi crystal LEDs: design, modelling, and optimisation
... ANALYSIS OF PHOTONIC CRYSTAL BEAM STEARING EFFECTS IN LEDs: There is some debate within the LED community as to whether a Photonic Crystal etched on top of an LED device really do redire[r] ...
10
Powder-Mixed Electro-Discharge Diamond Surface Grinding Process: Modelling, Comparative Analysis and Multi-Output Optimisation Using Weighted Principal Components Analysis
... calculated within the boundary of formulated mathematical models. The Taguchi method is commonly used for single response optimization; it does not suggest an optimum combination of machining variables for both the ...
13
Modelling, optimisation and control of series supply chains and production processes
... % updat e-anneall-n old_state, index_old_state, old_ time, input 1, state -out_anneal % INPUTS: old-state: index-old-state: old_time: input 1st at a _Out_Ann e al -buff -buff, param; -bu[r] ...
301
Analytical modelling for the performance prediction and optimisation of near neighbour structured grid hydrodynamics
... is required per cell, while those consisting of a property of a material are known as mixed quantities, and must have a separate value per material, per cell. Cells that possess only a single material at a given ...
317
Analytical modelling and power density optimisation of a single phase dual active bridge for aircraft application
... Analytical Modeling and Power Density Optimization of a Single Phase Dual Active Bridge for Aircraft Application Niklas Fritz* , Mohamed Rashed* , Serhiy Bozhko* , Fabrizio Cuomo† and Pa[r] ...
6
Development of a Synthetic Earth Gravity Model by 3D mass optimisation based on forward modelling
... insufficient modelling of the Earth’s anomalous grav- ity field using only topography, bathymetry and Moho mass anomalies (see also Kuhn and Featherstone, ...
8
Feeder Type Optimisation for the Plain Flow Discharge Process of an Underground Hopper by Discrete Element Modelling
... crete modelling, it has been possible to identify problematic areas in transporting coal from an underground hopper using the drag chain con- ...of optimisation, the effort to reduce the magnitude of the ...
7
The development and evaluation of a microprocessor controlled bioreactor for use in developing countries
... Level 3 Not Rial - Time Modelling Organization into a data base Process Optimisation Level 2 Real Time Data analysis Documentation & graphics output Sophisticated control Optimisation.. [r] ...
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