Laura Timberlake
Articles by Laura Timberlake | Page 22
Government safeguard for construction industry
The Australian Financial Security Authority (AFSA) is promoting a financial safeguard that may be of interest to businesses in the building and construction industry, including HVAC&R: the Personal Property Securities Register (PPSR). The PPSR is a public noticeboard of security interests in personal property, and provides a way for businesses to help get their invoices paid […]
A deep dive into refrigeration systems
AIRAH is hosting a Technology Talk webinar on Thursday, June 30 about refrigeration systems. The session will include an onsite live demonstration streamed to the audience. Owner of Freeze Point Refrigeration, Morty Al Mandalawy, will present information on: The impact of system superheat versus evaporator superheat How the refrigeration system should be evacuated correctly How […]
Bougie AC units trending on social media
A new fashion trend has been taken up by influencers in the USA. Forget clothes and shoes, people are now joining waitlists for new air conditioning units. Older AC units can be quite large, loud and ugly, especially in US apartment blocks where “window rattler” units are common. But brands such as July, Windmill and […]
Common ontology needed for big data
CEO of Buildings IOT, Brian Turner, has been announced as the keynote at AIRAH’s Big Data and Analytics Forum 2022 on Thursday, June 23, and will highlight the urgent need for industry to adopt a common standard for organising building data. There are many standards for naming data in the built environment. Although common naming […]
The new insulation on the block
A report by researchers featured in Nano Letters has revealed a new type of lightweight foam could reduce energy costs by more than a third. Made from wood-based cellulose nanocrystals, the material is thermally insulating, can reflect sunlight and emits absorbed heat. The researchers connected the cellulose nanocrystals together with a silane bridge, before freezing and […]
New method for dissipating heat in electronic devices
A research team from the University of Illinois Urbana-Champaign (UIUC) and University of California (UC) Berkeley has published a paper that explores a new cooling method for electronic devices. Electronic devices often generate high temperates, and these need to be cooled to prevent the device being compromised or damaged. Traditionally, exisiting cooling methods can have […]
Understanding acoustics and mechanical services
AIRAH is hosting a Streamline webinar about acoustics and mechanical services. This “acoustics 101” webinar will offer a basic understanding of key terminology and corresponding calculations; the standards/guidelines that govern acoustics criteria; basics of mechanical noise; good design tips/tricks; and lessons learnt. Senior acoustic consultant from Resonate, Jake Werden, will present on the topic. His […]
Sustainability Pays
The Institute for Sustainable Leadership is hosting a free webinar about sustainable leadership on Tuesday, May 24. Dr Gayle Avery will cover the benefits of sustainable leadership, providing evidence and cases. She will explain why sustainable practices like trusting staff, being ethical and developing everyone on the team are behind business success. According to the […]
Solar power after dark
A research team at the University of New South Wales (UNSW) has discovered how to harness “night-time” solar power. The team, from the School of Photovoltaic and Renewable Energy Engineering, made the breakthrough by using a semi-conductor device called a thermoradiative diode to generate electricity from the emission of infrared light. The results of the study […]
APCO launches recycled packaging pledge
The Australian Packaging Covenant Organisation (APCO) has launched an initiative to drive a greater uptake of recycled content in packaging. The Recycled Materials Pledge challenges major brands across all industries, including HVAC&R, to publicly commit the volumes of specific materials they will transition from virgin materials to recycled materials by 2025. It will play a […]
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