Elastic Aqueous Hydrocolloids Non-aqueous Elastomers Polysulfide Silicones Polyether Condensatio n Addition Agar (reversible) Alginate (irreversible)
Elastic impression materials - abhishek kavlekar
Stress Concentration
BUILDING COMPONENTS 1. Sub structure 2. Super structure.
JacketIng
Decks, Bulkheads and Flooding Decks- A horizontal platform extending across the hull at various heights above the inner bottom. Decks may have camber.
structural analysis4
