diff --git a/docs/assignments/week09.md b/docs/assignments/week09.md index 1e4b5d390cdf77aca5f83cc226c0b21f094d00a2..811d8af7c8f19e293808b22cc94a6761fbe8607d 100644 --- a/docs/assignments/week09.md +++ b/docs/assignments/week09.md @@ -82,8 +82,8 @@ In the case of the felt weaving, I brushed it front and back, overlapping two la ## EPOXY RESIN PREPARATION <br/> The recipe for the epoxy resin was quite simple, it was enough to proportion the two ingredients: -2 parts of resin -1 parts of hardener +-2 parts of resin<br/> +-1 parts of hardener<br/> I mixed them well paying attention to wear gloves, the solution is quite dense, almost odorless and colorless. Has some air bubbles. I immediately impregnated the reinforcement materials: in this case I chose to experiment with felt weaving (always in double layer) and drying them under pressure. On the other side I used simple sheets of felt (synthetic and animal fiber miked) placed on a hemisphere to obtain a shape.I chose the vacuum bag to dry the composite which again didn't work :( <br/>