Abstract: Doubts about the strength of wrought iron used in historic structures can be resolved with appropriate methods of evaluation. Since wrought iron is a composite material of metal and slag fibers, its performance in structures ...

Abstract: A new closed-circuit wind/water tunnel to support flow visualization research was designed and constructed at The University of Aberdeen. Review of existing closed-circuit tunnel designs revealed ...

Abstract: This paper describes the performance of six lateral flow sand filters (LFSFs) for their treatment of septic tank effluent in Truro, Nova Scotia, Canada. This report presents LFSF performance data collected during the first ...