Sentence examples for by the essential work from inspiring English sources
Fracture resistance has been quantified by the fracture strain in uniaxial tension, ¯εf, the fracture toughness at cracking initiation, JIc, and by the essential work of fracture, we.
In one set of tests, samples are loaded at a constant rate and the fracture toughness of the film samples is evaluated by the essential work method.
The plane-stress fracture toughness of a biaxial-oriented, filled poly ethylene terephthalate) (BOPET) film was determined by the essential work of fracture concept using tensile-loaded deeply double-edge notched (DDEN-T) specimens.
The fracture toughness of an amorphous copolyester (COP) of different sheet thickness (0.5, 3 and 6 mm) was determined by the essential work of fracture (EWF) concept using tensile-loaded deeply double-edge notched (DDEN-T) specimens.
Plane stress fracture toughness of amorphous films of poly ethylene-2,6-naphthalate) (poly ethylene-2,6-naphthalateeights (MW; characterized by the intrinsic viscosity, IV) was determined by the essential work of fracture (EWF) concepoly ethylene-2,6-naphthalatey double-edge notched (DDEN-T) sPENimens.
The plane stress fracture toughness of an amorphous copolyester (aCOP) was determined at ambient temperature as a function of the deformation rate (ν = 1, 10 and 100 mm min−1) by the essential work of fracture (EWF) concept using tensile-loaded deeply double-edge notched (DDEN-T) specimens.
Their toughness was investigated at 37 °C in terms of their fracture energy, obtained by adapting the essential work of fracture (EWF) method.
The plane stress fracture toughness of amorphous copolyester (PETG) sheets plasticized by various amount of neopentylglycol dibenzoate (NPGDB in 0, 5, 10 and 20 wt%) was studied in as-received (AR) and rejuvenated (RJ) states by adopting the essential work of fracture (EWF) method.
The fracture behaviour is studied by means of the Essential Work of Fracture (EWF) procedure, and is complemented by the study of the effect of thermal treatment on tensile properties and microstructure, using differential scanning calorimetry (DSC) and wide-angle X-ray scattering (WAXS).
The fracture of films of one polypropylene (PP) homopolymer and three ethylene propylene (EPBC) block copolymers with different ethylene content (EC) at temperatures around their glass transition (Tg) is investigated by means of the essential work of fracture (EWF) Method.
The transition in the mechanical behaviour was confirmed by fracture mechanical investigations based on the essential work of fracture approach and SEM-characterizations.
