Cost savings Cost-efficient Analysis At its simplest level CAE (Computer Aided Engineering) by Vectayn is far more cost effective in the development of new products than traditional ‘physical testing’, which would involve production of expensive prototypes and the use of costly test equipment. Varied analysis scenarios can be considered at an early stage of the product development giving reduced development times and a reduction in final conformation testing. Product Cost Savings In calculating more precisely where stresses and deformation are likely to occur, CAE can also help optimise designs to achieve the required performance with less weight and material (or even an alternative material).