Toxic toys were a major story last year. The Chinese toy scare stirred up a lot of new business for wooden toys made in the United States. That feel good story is now getting even a little better. Two American toy manufacturers are rolling out this year toys or games made with “thermoplastic biocomposite compounds”. These compounds are made of waste agricultural products such as discarded rise hulls and recycled plastics held together with patented additives developed by the National Research Council of Canada. The new coupling agents are a powerful moisture absorber that allow a tight bond between the wood fiber and the plastic. The toymakers are Sprig Toys of Fort Collins, CO and Rolco of Kasota, MN. The materials supplier is JER Enviortech International of Vancouver, BC.
A new process for laser-welding large-scale, steel-aluminum foam sandwich structures for lightweighting ships, which eliminates intermetallic phase, has been demonstrated.
A major advance in repairing composite structures combining robots and lasers bodes well for commercial aircraft such as the Boeing 787 Dreamliner and Airbus A350XWB, which contain composites in large proportions of their structures.
Against a backdrop of mounting product complexity and a need to keep a lid on development costs, companies are recognizing a need to make simulation a more integral part of the design process. In response, vendors in the CAD world are building out CAE functionality as part of their CAD suites while simulation vendors are building tighter integrations to leading CAD tools. Keith Meintjes, Ph.D., Practice Manager, Simulation and Analysis at CIMdata, Inc., joins Design News CAD Editor Beth Stackpole in this radio program to explore the new face of integrated CAD and CAE, how companies are benefitting from this tighter partnership between platforms, and how integrating CAE earlier in the development cycle pays off in optimized product designs.
To save this item to your list of favorite Design News content so you can find it later in your Profile page, click the "Save It" button next to the item.
If you found this interesting or useful, please use the links to the services below to share it with other readers. You will need a free account with each service to share an item via that service.
Tweet This
16 
