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[PDF] Top 20 Global optimisation in process design

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Global optimisation in process design

Global optimisation in process design

... Using interval analYsis and automatic differentiation as the arithmetic types, lower bounding linear programs are constructed and used in a branch and bound framework t[r] ... See full document

152

Simulation methods in shipbuilding process design

Simulation methods in shipbuilding process design

... Papers about sim ulation m ethods in the shipbuilding are scarce. In those very few authors’ effort is to p resen t and encourage the use o f sim ulation m ethod as a tool for easier decision m ak in g in s h ip b u ild ... See full document

9

Global Optimisation for Energy System

Global Optimisation for Energy System

... Decomposition techniques such as constraint generation and exploiting sparsity of the graphs have been successfully applied to improve the efficiency of solution algorithms. Build- ing upon these results, we develop a ... See full document

142

Dynamic optimisation of an industrial web process

Dynamic optimisation of an industrial web process

... web process has been studied and it is shown that the underlying physics of such processes governs by the Navier-Stokes partial differential equations with moving boundary conditions, which in turn have to be ... See full document

24

Principal component analysis aided statistical process optimisation (PASPO) for process improvement in industrial refineries

Principal component analysis aided statistical process optimisation (PASPO) for process improvement in industrial refineries

... of process simulation, PCA, DoE and process cycle assessment is ...for process optimisation in the real chemical plant with the consideration of environmental ...with process cycle ... See full document

47

Algorithms Applied to Global Optimisation – Visual Evaluation

Algorithms Applied to Global Optimisation – Visual Evaluation

... During the exploration walk they continue to do small or large steps according to the modification strategy, without restrictions such as convergence rules. However, enhanced sensibility changes their behaviour. They ... See full document

14

The optimisation of a strategic business process

The optimisation of a strategic business process

... of process sequence, where n is the number of activities in the ...PCA process there were ...this optimisation the PCA process was re-sequenced and a 51% reduction in a criterion indicating ... See full document

6

II.R EVIEW OF GLOBAL SEARCH OPTIMISATION ALGORITHMS

II.R EVIEW OF GLOBAL SEARCH OPTIMISATION ALGORITHMS

... constrained optimisation problems by combining global search (by partitioning the search space into smaller boxes) and local search (by partitioning sub-boxes based on desired functional ...between ... See full document

6

A search algorithm for global optimisation

A search algorithm for global optimisation

... for global search optimisation ...best-known global optimisation algo- rithms are the genetic algorithm (GA) [1]-[3] and adaptive simulated annealing (ASA) ...guiding optimisation ... See full document

9

Global optimisation of multiple gravity assist trajectories

Global optimisation of multiple gravity assist trajectories

... to global optimisation, combining a deterministic branching technique and a particular implementation of evolution programming ...the global optimum in a predictable amount of ...a global ... See full document

304

Applying a global optimisation algorithm to Fund of Hedge Funds portfolio optimisation

Applying a global optimisation algorithm to Fund of Hedge Funds portfolio optimisation

... There are a number of approaches to backfilling asset return time series such as selecting a proxy asset to fill the series; using a strategy index with a random noise component; constructing a factor model of the asset ... See full document

24

Part Performance Improvement Through Design Optimisation Of Cooling Channels in the Injection Moulding Process

Part Performance Improvement Through Design Optimisation Of Cooling Channels in the Injection Moulding Process

... However, reducing the cycle time should be done without sacrificing the mechanical strength of the Polypropylene produced parts, namely, tensile strength and flexural strength. Accordingly, an initial experiment was done ... See full document

7

SMS Based Embedded System for Home Automation

SMS Based Embedded System for Home Automation

... the design process and development process of a system for household appliance control using cell phone through global system for mobile communication (GSM) ...(SMS); Global System for ... See full document

5

Optimisation of pigging infrastructure in design

Optimisation of pigging infrastructure in design

... pigging process as that for the level two ...entire process takes the same amount of ...and process required in the level two infrastructure as a consequence of its inherent WHS ... See full document

237

Statistical design of experiments on fabrication of bilayer tablet of narrow absorption window drug: Development and In vitro characterisation

Statistical design of experiments on fabrication of bilayer tablet of narrow absorption window drug: Development and In vitro characterisation

... so‑called global desirability function (D) defined as the geometric mean of the different ...work, global desirability function was calculated using the Stat Ease, ...USA) Design Expert ... See full document

10

On the controllability of fermentation systems

On the controllability of fermentation systems

... the design procedure. The design problem is formulated as än optimisation problem. Assume first that the process mainly operates at steady state and that the dynamic.. D[r] ... See full document

194

Optimisation Feature in Gear Design Procedure

Optimisation Feature in Gear Design Procedure

... The proposed FE algorithm is capable of mod- elling the contact conditions during the gear-teeth mat- ing. It also allows for consideration of the real tooth profile; the friction and temperature loading; and the ... See full document

14

An integrated approach to friction surfacing process optimisation

An integrated approach to friction surfacing process optimisation

... information about mechtrode speed V z , spindle speed Ž N . , traverse speed Ž V x . and spindle load Ž M . to be relayed through the DAQ to the LabView based acqui- sition software. The DAQ board is capable of acquiring ... See full document

8

Considerations of Accuracy and Uncertainty with Kriging Surrogate Models in Single Objective Electromagnetic Design Optimization

Considerations of Accuracy and Uncertainty with Kriging Surrogate Models in Single Objective Electromagnetic Design Optimization

... electromagnetic design are typi- fied by features that present difficulties to most determinis- tic search algorithms, such as the existence of multiple local ...irrelevant design variables ... See full document

11

Two-dimensional inverse design and optimisation of turbomachinery blades

Two-dimensional inverse design and optimisation of turbomachinery blades

... special process of heat treatment and then reducing the tem perature ...reach global minimum of internal energy ...the global solution which is hidden among local extrem ... See full document

158

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