Publication detail
Essential Work of Fracture of Polypropylene and Acrylonitrile Butadiene Styrene
FIEDLER, Lubomír NEZBEDOVÁ, Eva VLACH, Bohumil VESELÝ, Petr
Czech title
Měření lomové houževnatosti polypropylenu a acrylonitril butadien styrenu
English title
Essential Work of Fracture of Polypropylene and Acrylonitrile Butadiene Styrene
Type
conference paper
Language
en
Original abstract
The plane stress fracture toughness of semi-crystalline polypropylene (PP) and amorphous acrylonitrile butadiene styrene (ABS) was measured by the Essential Work of Fracture (EWF) approach using tensile loaded double edge notched tension (DENT) specimens. The effect of notch preparation on fracture toughness of mentioned materials was investigated. It was found out that selected method of notching significantly influence the values of fracture toughness.
Czech abstract
Práce se zabývá měřením lomové houževnatosti semi – krystalického polypropylenu (PP) a amorfního acrylonitril butadien styrenu (ABS). Měření bylo provedeno na zkušebních vzorcích typu DENT s využitím Essential Work of Fracture koncepce.
English abstract
The plane stress fracture toughness of semi-crystalline polypropylene (PP) and amorphous acrylonitrile butadiene styrene (ABS) was measured by the Essential Work of Fracture (EWF) approach using tensile loaded double edge notched tension (DENT) specimens. The effect of notch preparation on fracture toughness of mentioned materials was investigated. It was found out that selected method of notching significantly influence the values of fracture toughness.
Keywords in English
essential work, fracture mechanics, polypropylene, acrylonitrile butadiene styrene
RIV year
2005
Released
20.09.2005
Location
FSI VUT BRNO
ISBN
80-214-2984-4
Book
Sborník konference
Pages from–to
259–262
Pages count
4
BIBTEX
@inproceedings{BUT16587,
author="Lubomír {Fiedler} and Petr {Veselý} and Bohumil {Vlach} and Eva {Nezbedová},
title="Essential Work of Fracture of Polypropylene and Acrylonitrile Butadiene Styrene",
booktitle="Sborník konference",
year="2005",
month="September",
pages="259--262",
address="FSI VUT BRNO",
isbn="80-214-2984-4"
}