
Computational Methods and Experimental Measurements: XVI
WIT Press
Published on 2. July 2013
Book
Hardback
496 pages
978-1-84564-732-2 (ISBN)
Description
This book contains the results of the sixteenth in a biennial series of meetings organised by the Wessex Institute of Technology to facilitate that communication between scientists who perform experiments, researchers who develop computer codes, and those who carry out measurements on prototypes. The conference was first held in 1984. While computer models are now more reliable and better able to represent more realistic problems, experimental measurements need to be conditioned to the requirements of the computational models. Progress of engineering sciences depends on the orderly and progressive concurrent development of all three fields. The papers contained in the book cover such topics as: Computational and Experimental Methods; Fluid Flow; Heat Transfer; Aquatic Systems; Materials Characterisation; Mechanics Characterisation; Measurements and Simulation for Engineering Applications; Structural and Stress Analysis; Computational Methods.
More details
Series
Language
English
Place of publication
Southampton
United Kingdom
Target group
College/higher education
Illustrations
Illustrations
Dimensions
Height: 234 mm
Width: 156 mm
ISBN-13
978-1-84564-732-2 (9781845647322)
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Schweitzer Classification
Persons
Content
Contents Section 1: Computational and experimental methods Modelling the elastic response of a polyurethane open cell foam based on a minimal surface energy approach; Computational solution verification applied to a thermal model of a Ruggedized Instrumentation Package; Multi-criteria decision and multi-objective optimization for constructing and selecting models for systems identification; Efficient eigenvalue numerical solutions for time dependent linear systems; The areolar strain approach for grazing waves; Composite model of a hematopoietic system with clone competition; Two numerical methods based on discretization of the MPS method for solving the two-dimensional Burgers' equation; Effect of moisture dependent thermal and hygric parameters on the moisture and temperature fields in multi-layered systems of building materials; Design condition of a sustainable two-layer circular tube with energy absorbing capacity Section 2: Fluid flow Interface instability analysis induced from the flow field in the initial nonuniform characteristics; Numerical simulation of flow through a wellbore for horizontal wells; A three-dimensional numerical simulation of particle-gas mixing in an ejection with a spherical sample surface; Lift forces on a circular cylinder in cross flow resulting from heat/mass transfer; An experimental and theoretical study of unsteady flow (gust) effects on structures Section 3: Heat transfer Laminar forced convective heat transfer of Al2O3/water nanofluids; The effect of jet angle and velocity ratio on turbine blade film cooling; Experimental study on a compact methanol-fueled reformer with heat regeneration using ceramic honeycomb (third report: observation of reaction structure and its effect on reforming characteristics) Section 4: Aquatic systems Integrated marine measurements in Civitavecchia, near Rome; An ontological approach to multi-scale modelling of environmental fate and ecological effects in aquatic ecosystems; Groundwater flow on a drained beach Section 5: Materials characterisation Application of artificial neural network for dimensional stability of repair materials under local hot weather; Increasing the interfacial strength in carbon fiber/polypropylene composites by growing CNTs on the fibers Section 6: Mechanical characterisation An in situ monitoring system for the study of environmental influences on durability and the destructive process of building materials and structures; Effect of water absorption on the mechanical properties of carbon fiber reinforced polyoxamide composites Section 7: Measurements and simulations for engineering applications (Special session organised by H. Sakamoto) Visualisation of high-speed fracture phenomena; Fatigue damage formation and microstructure of ultrafine grained copper under two-step loading; Piezoelectric-fluid interaction finite element analysis of a valve-less piezoelectric pump; Buckling criteria for vacuum bottle based on finite element analysis Section 8: Structural and stress analysis A methodology for identification of dynamic parameters in assembled aircraft structures; Computational and experimental analysis of a hybrid car impact absorber; Autofrettage process: finite element simulation and experimental validation; Influence of hydrolysis on the mechanical properties of PLA nanofibers; Numerical and experimental study of seismic retrofitting for one-bay single-storey reinforced concrete (R/C) frames with an encased R/C panel; Stability analysis of a thick piezoelectric FGM plate; Experimental evaluation of Hovenring Bridge stay-cable vibration Section 9: Computational methods On the parallelization of bio-heat transfer problem using input file affinity measure with MPI; Modeling of graceful motions: determining characteristics of graceful motions from handover motion; Simulation of planning strategies for track allocation at marshalling yards