Počet záznamů: 1
Assessment of the Local Mechanical Behaviour of Joints in Polymer Parts
- 1.0354151 - ÚFM 2011 RIV DE eng C - Konferenční příspěvek (zahraniční konf.)
Lach, R. - Hutař, Pavel - Veselý, P. - Nezbedová, E. - Knésl, Zdeněk - Koch, T. - Bierogel, C. - Grellmann, W.
Assessment of the Local Mechanical Behaviour of Joints in Polymer Parts.
Polymeric Materials Halle/Saale. Halle-Wittenberg: Martin Luther University, 2010 - (Michler, G.), s. 1-5. ISBN 978-3-86829-282-4.
[Polymeric Materials 2010. Halle/Saale (DE), 15.09.2010-17.09.2010]
Grant CEP: GA ČR GC101/09/J027
Výzkumný záměr: CEZ:AV0Z20410507
Klíčová slova: welded joint * indentation modulus * polymer
Kód oboru RIV: JL - Únava materiálu a lomová mechanika
Own investigations by means of micro and nano indentation techniques and results in literature, dealing with the local mechanical behaviour within welded joints (PA6, PP, PE, PVC) and weld lines (PP, PC, PS) of amorphous and semicrystalline polymers have been summarized. For amorphous polymers, minimum of hardness and indentation modulus in the joint or no change in the properties have been found, whereas, for semicrystalline polymers, hardness and indentation modulus mostly pass through a maximum in the weld line, the welded joint or the heat affected zones.
Trvalý link: http://hdl.handle.net/11104/0193214
Počet záznamů: 1