Standard Svensk standard · SS-ISO 14127:2011

Kolfiberarmerade kompositer - Bestämning av volym harts, fiber och tomrum (ISO 14127:2008, IDT)

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Standard Svensk standard · SS-ISO 14127:2011

Kolfiberarmerade kompositer - Bestämning av volym harts, fiber och tomrum (ISO 14127:2008, IDT)
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Omfattning
This International Standard specifies methods for calculating the resin, fibre and void contents of a carbon-fibre-reinforced composite from the densities of the resin, the fibre and the composite and the mass of fibre in the composite (method A) and for calculating the fibre content from the thickness of the composite (method B).Method A specifies three different resin removal procedures for the determination of the mass of fibre in the composite (viz a combustion procedure, a procedure by digestion in nitric acid and a procedure by digestion in a mixture of sulfuric acid and hydrogen peroxide). The selection of the procedure to be used is made by considering the combustibility of the resin used in the composite, its ability to decompose and the type of resin concerned. It should be noted that method A is only of limited applicability when filled resins are present that could prevent complete dissolution and/or combustibility of the resin. Method B (thickness measurement method) is only applicable to composites moulded from prepregs of known fibre mass per unit area.

Ämnesområden

Armerad plast (83.120)


Köp denna standard

Standard Svensk standard · SS-ISO 14127:2011

Kolfiberarmerade kompositer - Bestämning av volym harts, fiber och tomrum (ISO 14127:2008, IDT)
Prenumerera på standarden - Läs mer Dölj
Pris: 793 SEK
standard ikon pdf

PDF

Pris: 793 SEK
standard ikon

Papper

Pris: 1 268,80 SEK
standard ikon pdf + standard ikon

PDF + papper

Fler alternativ Färre alternativ

Produktinformation

Språk: Engelska

Framtagen av: Plast, SIS/TK 156

Internationell titel: Carbon-fibre-reinforced composites - Determination of the resin, fibre and void contents (ISO 14127:2008, IDT)

Artikelnummer: STD-76989

Utgåva: 1

Fastställd: 2011-03-10

Antal sidor: 24