Bronte Campbell (born 14 May 1994) is an Australian swimmer who has been selected to compete at the 2012 Summer Olympics in London. Her older sister Cate is also a swimmer who won two bronze medals at the Beijing Olympics.
Spey casting is a casting technique used in fly fishing. Spey casting can be accomplished with either a normal length fly rod, or a rod referred to as a double-handed fly rod, often called a Spey rod.[1] Spey rods can also be used for standard overhead casting.
Parts formed of a second material placed in the mold before pouring, such as a steel pin that is required to be bonded to an aluminum casting. Investment casting. A pattern casting process in which a wax or thermoplastic pattern is used. The pattern is invested (surrounded) by a refractory slurry.hell Process. The process in which clay-free silica sand coated with a thermostatic resin or mixed with resin is placed on a heated metal pattern for a short period of time to form a partially hardened shell. The bulk of the sand mixture inside the resulting shell is removed for further use.