Transitions are needed in almost every duct run to change the size or shape of the ductwork. This article explains how to lay out rectangular transitions. A duct run is often kept flat on the top to ...

Many contractors have a comfort zone when it comes to the type of ductwork they prefer to use. In many cases, this comfort zone can be outlined by various factors, such as product cost, availability, ...

Chauncey grew up on a farm in rural northern California. At 18 he ran away and saw the world with a backpack and a credit card, discovering that the true value of any point or mile is the experience ...

GREVIE, Sweden, May 2, 2023 /PRNewswire/ -- Lindab acquires the British company Firmac Ltd, which is the European leader in machines for manufacturing of rectangular ventilation ducts. Through its ...

Curved duct fluid dynamics and heat transfer represent a pivotal area of research, bridging intricate theoretical fluid mechanics with pressing engineering applications. In curved geometries, ...