Glass Transition Temperture (Tg) Measurements on Test Laminates Used in HANSA-3 Prototype II Development (Post curing Effect)

Rao, RMVGK and Kavitha, - and Vanaja, A (2006) Glass Transition Temperture (Tg) Measurements on Test Laminates Used in HANSA-3 Prototype II Development (Post curing Effect). Project Report. National Aerospace Laboratories, Bangalore.

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    Abstract

    For the weight reduction of Hansa-3 prototype I, design consideration were slightly modified to fabricate a new version viz., Hansa-3 prototype II. In connection with this program laminates were fabricated using LY 5052 system with both carbon tape and glass fabrics for generation of design allowables. They were post cured and tested for mechanical properties as the degree of post cure directly influences the hot wet mechanical properties, the Tg of post cured specimens were monitored for both GFRP and CFRJ? specimens.

    Item Type: Proj.Doc/Technical Report (Project Report)
    Uncontrolled Keywords: Tg, DSC, Epoxy resin Post cure
    Subjects: CHEMISTRY AND MATERIALS > Chemistry and Materials (General)
    Division/Department: Fibre Reinforced Plastics Division, Fibre Reinforced Plastics Division, Fibre Reinforced Plastics Division
    Depositing User: Ms Indrani V
    Date Deposited: 05 Mar 2012 11:42
    Last Modified: 05 Mar 2012 11:42
    URI: http://nal-ir.nal.res.in/id/eprint/10370

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