ResearchSpace
→
Browsing by Subject

Browsing by Subject "Finite element analysis"

Now showing items 1-7 of 7

Comparison of numerical results between related shapes using a non-rigid mapping with statistical quantication of uncertainty

Author: Jansen van Rensburg, Gerhardus J ; Wilke, DN ; Kok, S Date: Oct 2011 In the present study, numerical results obtained on different but related shapes are compared by using a non-rigid mapping. Non-rigid registration is employed to obtain mesh representations of different human skull geometries with the same ... Read more
Evaluation of premature failure of a gas turbine component

Author: Dedekind, MO ; Harris, LE Date: 03 Jan 1996 A case study of certain gas turbine stator vanes which fail prematurely is presented, with a view to determining whether operational procedure might have caused the failures. The engines had been operated from a ‘hot-and-high’ environment, ... Read more
Finite element modeling of corneal strip extensometry

Author: Botha, N ; Kok, S ; Inglis, HM Date: Dec 2012 Corneal biomechanical properties are an important element in the study of corneal biomechanics. There are currently two techniques to obtain these properties; an inflation test and the strip extensiometry test. As the inflation test has been ... Read more
Modeling water permeability in needle-punched nonwovens using finite element analysis

Author: Patanaik, A ; Anandjiwala, RD Date: Mar 2008 This paper presents the results from a study on the water permeability behaviour of nonwovens produced from the hemp fibres. Three different types of needle-punched nonwovens are produced by varying the feed rate of fibres during the ... Read more
Open source implementation of a user material subroutine for composite materials

Author: Botha, Natasha ; Inglis, H Date: Sep 2018 The modeling and simulation of composite materials requires the incorporation of anisotropic material models, as well as appropriate failure criteria or damage models. This was normally done by developing in-house codes or writing additional ... Read more
The ribbon microphone - an educational aid: use of a ribbon microphone to teach multi-discipline computer simulation skills

Author: Van Wyk, Marius ; Meyer, P Date: Jul 2016 The ribbon microphone serves as an excellent aid to learn computer simulation and computational skills. Simulation of this seemingly simple device is all but trivial. The ribbon microphone is an all-in-one example for simulations in acoustics, ... Read more
Ultrasonic detection of cracks in uniaxial glass fibre rods

Author: Loveday, Philip W ; Wood, D Date: Jan 2006 A non-destructive examination procedure based on a guided wave inspection approach is used for the acoustic examination of glass fibre reinforced composite rods. This paper contains an investigation into the characteristics of guided wave ... Read more

Now showing items 1-7 of 7

Browse

All of ResearchSpace

Quick Links

Legislation and compliance

General Enquiries

Tel: + 27 12 841 2911
Email: callcentre@csir.co.za

Physical Address
Meiring Naudé Road
Brummeria
Pretoria
South Africa

Postal Address
PO Box 395
Pretoria 0001
South Africa

Social Connect

Resources on this site are free to download and reuse according to associated licensing provision. Please read the terms and conditions of usage of each resource.

Browsing by Subject "Finite element analysis"

Browsing by Subject "Finite element analysis"

Browse

All of ResearchSpace

Quick Links

Legislation and compliance

General Enquiries

Social Connect