This package enables you to make a comprehensive assessment of the costs and benefits of implementing thixoforming processing technology in a commercial manufacturing environment. This website introduces the thixoforming process, examples of its commercial applications and can be used to download a trial version of the software. Thixoforming is a metal forming process which utilises the thixotropic properties of certain alloys when they are heated into a semi-solid state. In the semi-solid state the spheroidal structure flows when sheared but thickens again when allowed to stand, akin to thixotropic paint. It is an energy efficient process which can be easily automated to achieve consistency.
Production rates are similar to or better than die casting.
Smooth filling of the die with no air entrapment and low shrinkage porosity, produces components of high mechanical integrity. Fine uniform microstructures give enhanced component properties. Weight savings can be achieved through optimised component design. Thixoforming has some drawbacks which currently limit the extent of its commercial use. Feed-stock is relatively expensive as the volume of demand and the number of its suppliers is low.