Numerical simulation of manufacturing processes
Modelling and numerical simulation of pultrusion processes
... production of polymer matrix composites, is moving from a period in which the applications were mainly oriented to high value-added niches (aerospace and aeronautical ...cost of processing accounts for ...
74
Use of Numerical Simulation at Optimisation of Technological Processes of Cold Bulk Forming
... with numerical and physical modelling aimed at optimisation of production technology and designing of manufacturing tools with use of finite-element ...topic of cold bulk forming ...
8
A multiphysics numerical simulation of the curing process of a thermosetting polymer resin
... analysis of materials, also helping to achieve efficiency in their design ...applicability of the method together with the computational ...field of study with the aid of commercial FE ...
150
Numerical simulation of the effects of liquefaction in shallow foundations
... proper numerical tools for improving the understanding on earthquake- induced lique- faction and for developing new mitigation techniques, as element testing and physical modelling have their own ...behaviour ...
150
Numerical simulation of multi-stage hydroforming process of tubular parts
... curves of the sections where the weld bead is not de ned are in agreement with the no-weld model thickness ...values of nal thickness are higher in bottom location and decrease towards the counter-punch ...
88
Numerical simulation of transport phenomena in a bacteria trapping device
... edge of the microchannel, small enough to allow fluid to flow along the microchannels and consequently bacteria to enter the microchannels, but big enough to stop/trap the ...portion of the width of ...
84
Simulation-Based Analysis of Additive Manufacturing Systems for Fuel Nozzles
... complementary processes (Fig. 4). Comparing the shifts of human labor with additive machines operation, it is seen that the worker’s shift allows them to interact with the machine during only 20% of ...
14
Continuum Modelling and Numerical Simulation of Damage for Ductile Materials
... prediction of ductile failure in metals still represents an important challenge for the simulation of rupture in structural components and for the design of both sheet and bulk metal forming ...
314
Numerical simulation of fecal coliform reduction at a constructed wetland
... aim of this research was to use experimental planning to collect data and also to establish a methodology to compare them with theoretical data, where both are associated to the dynamics of reduction in ...
6
Numerical Simulation of Hyperelastic Behaviour in Aneurysm Models
... growth of aneurysms are still lacking. An approach to study the behaviour of aneurysms can be made from the analysis of the blood flow behaviour at this region and the wall deformation occurred by ...
8
Numerical simulation of an amphibious vehicle sailing resistance
... performance of amphibious vehicle, based on Fluid Dynamics and principle of marine mechanics related knowledge, the resistances and viscous flow field of amphibious vehicle in different headway were ...
4
Numerical simulation of the MYRRHA reactor design v1.6
... step of control volume integration, differentiates the finite volume method from the rest of CFD tecnhiques ...discretization of the geometric domain is made to reach the ...sysyem of partial ...
72
Numerical simulation of hyperelastic behaviour in aneurysm models
... wall of a blood vessel that causes it to form a ...goal of this work was to understand how the deformation of the aneurysm occurs when subjected to an internal pressure similar to blood ...state ...
9
Numerical and observational processes study of Northwestern Iberian margin circulation
... study of the shelf circulation throughout the annual cycle has seen some devel- opment in the past through observational eorts of regional ...outside of Ría de Vigo, under IEO Radiales program, ...
157
Direct numerical simulation of fixed-bed reactors: effect of random packing
... aim of the first part of this work is the CFD code’s validation by comparing simulated results with data from well-established cases in the ...beds of spheres and of ...part of this ...
47
Numerical analysis of transport processes in a microfluidic device for bacteria confinement
... ratio of 1 (i.e. VR = 1), the effect of the presence of the bacteria does not affect the fluid flow behaviour, due to the fluid motionless inside the microchannels and around the ...consequence ...
82
Numerical simulation of electrical transport in rocks under mechanical action
... beginning of the simulation and then decreased their value approaching to zero, presenting the generation rate a faster convergence to that ...concentrations of positive ions and electrons started ...
69
Detection and thermal description of medicanes from numerical simulation
... sets of analyses com- ing from NWP systems (with moderate resolutions, around 50 ...sizes of detected cyclones are 200–300 km in radius, smaller than the typical extra-tropical cyclones, but clearly larger ...
12
Numerical simulation of GEW equation using RBF collocation method
... stability of the scheme (2.10) and conditioning of the component matrices H, K of the matrix P depend on the weight parameter θ, the minimum distance between any two collocation points h in the ...
28
Numerical simulation of flexural tests in metal ceramic composites
... constituted of particulates or flakes, which are called inclusions, inside a matrix, and are produced by means of the powder ...amount of each material present in the ...fraction of the ...
95