Serving as a learning tool for engineers, designers and students, this text teaches load calculation principles through two new methods, heat balance principles and radiant time series (RTS), for ...

OTTAWA — Environmental conditions and an undetected descent were factors in last year’s deadly military helicopter crash that ...

Durable cladding options for building projects in natural, sintered, and composite stone from companies including Petrarch Panels, Neolith, and others.