Assessment of pore size distribution using image analysis

0345316 - ÚTAM 2011 RIV IT eng C - Conference Paper (international conference)
Doktor, Tomáš - Kytýř, Daniel - Valach, Jaroslav - Jiroušek, Ondřej
Assessment of pore size distribution using image analysis.
9th Youth Symposium on Experimental Solid Mechanics. Trieste: Italian Group of Fracture, 2010 - (Iacoviello, F.; Cosmi, F.), s. 155-157. ISBN 978-88-95940-30-4.
[Youth Symposium on Experimental Solid Mechanics /9./. Trieste (IT), 07.07.2010-10.07.2010]
R&D Projects: GA ČR(CZ) GAP105/10/2305
Institutional research plan: CEZ:AV0Z20710524
Keywords : pore size distribution * image analysis * micro-CT
Subject RIV: JJ - Other Materials

Article deals with pore size distribution assessment of porous materials using image analysis. Test samples used in the study were prepared from metal foams and porcine trabecular bone. Two- and threedimensional images were obtained by SEM (scanning electron microscopy) and a high resolution flatbed scanner. For the pore size distribution assessment various methods were used, depending on input data properties (method of obtainig image data) and on pores characteristics (different approach should be used for closed or opened pores).
Permanent Link: http://hdl.handle.net/11104/0186621