News

Advanced Thermal Modeling of Double Skin Façades

Double skin façades are façade systems consisting of two layers, usually glass, wherein air flows through the intermediate cavity. This space (which can vary from 20 cm to a few meters) acts as insulation against extreme temperatures, winds, and sound, improving the building’s thermal efficiency for both high and low temperatures. One such example of […]

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A World Leading Wind Standard Released

We are pleased to announce the arrival of the new edition of “Wind Actions on Structures” under the new designation AS/NZS 1170.2:2021. This document supersedes AS/NZS 1170.2:2011. Windtech directors Tony Rofail and Dr Nicholas Truong have been key contributors to the significant updates and new content in this new edition being key members of the […]

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Smart Structures, Big Data

Telemetry is not a new concept, and in fact was explored by James Watt in the mid 1700 when he added devices such as the mercury pressure gauges and the fly-ball governors to his steam engines; both classic examples of devices that would reveal something important about the performance of a system. The person consuming […]

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A Passive Solution for Smoke Exfiltration for Resorts World, Las Vegas

Wind and temperature differentials can cause unexpected results for tall buildings located in hot and/or cold climates. If not properly accounted for issues such as frequent jamming of lift doors and uncomfortable internal wind conditions in lobbies and main entrances can occur. These issues were anticipated by the project team behind the Resorts World, Las […]

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Disney Leads the Way, Employing the Latest in Computational Fluid Dynamics (CFD) Technology at 4 Hudson Square, New York

Once known as the Printing District, Hudson Square is now attracting tenants with a much higher profile. Google and Disney stand out, with the former topping out the St John’s Terminal Building at the end of 2020 and the latter having commenced construction at 4 Hudson Square, New York. This SOM designed development by Silverstein […]

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