tosca-structure-fea

Call for comment – Tosca structure optimisation

Currently HERA is considering to extend its Abaqus finite element analsysis license to include topology optimisation. We’flike to hear from interested companies if they would like to explore optimisation at this level and expand their design field in co-operation with HERA’s Structural Systems. The description and illustration of the technology is given below.   Tosca…

science-technology

What’s in a name?

After a major refurbishment, HERA House was officially re-opened on 20 March by the Minster of Science and Innovation Hon Steven Joyce. He is also Minister for Economic Development, Minister for Regulatory Reform, Minister of Science and Innovation, Minister for Tertiary Education, Skills and Employment, Minister Responsible for Novopay and Associate Minister of Finance; not…

additive-manufacturing

Additive manufacturing & 3D printing in design and engineering

3D printing and additive manufacturing are two of the newest and most discussed topics in design and manufacturing in recent years. A component can be created in almost any shape using successive layers of material, making rapid prototyping and manufacturing a reality and bringing with it low one-off manufacturing costs. What impact can engineering analysis…

boc-demonstration

Management of welding fabrication – a new generation of smart welding machines

Last week we held afternoon seminars which took place in Auckland and in Christchurch on 18 and 20 November. It was presented by Richard Fowles, Senior Product Manager, BOC Limited, Australia, and Patrick Fenemor, Welding Specialist, BOC Limited, NZ. For all structural steel welding in New Zealand, welding fabrication shall comply with AS/NZS 1554. One…