Watch as I create a DIY redneck vacuum-sealing trash can! From upcycling materials to crafting a unique solution, this quirky project turns an ordinary trash can into a high-efficiency vacuum-sealing ...

• Trellebor engineers compared test data and FEA for many common plastics and elastomers. • Results show FEA is a good way to predict seal behavior. Finite-element analysis (FEA) has come of age for ...