Our partners include universities, research organisations, industry, Crown Research Institutes, government agencies, and overseas defence science organisations.
Given New Zealand’s small population size, maintaining high quality defence science skills requires a special focus on global networking, information sharing and collaboration. Through this we can draw on the expertise of other specialists in the field, we are more cost-effective, avoid duplicating effort, and deliver greater value to the New Zealand Defence Force (NZDF).
We have been collaborating with defence science partners from other nations for many years, mainly through The Technical Cooperation Program (TTCP). We also partner with a variety of public and private sector organisations and businesses, including those with an established record of commercialising new products.
Our partners include:
- Air Affairs Limited – manufactures specialised underwater signature systems in collaboration with us
- Auckland University of Technology
- MetOcean Solutions – jointly developed SurfZone View
- Transport Accident Investigation Commission
- University of Canterbury
Collaboration in Action
Collaborating with other organisations to take the technologies that we develop into the marketplace provides a return on investment that benefits the NZDF and New Zealand taxpayers. Find out about some of our collaboration projects:
Trans-Tasman collaboration on composite failure analysis
This article was published in ‘DSTO Connections’ in August 2012 and has been reproduced here with permission. The Defence Science and Technology Group (DST Group) is part of Australia’s Department of Defence.
Ben Withy from New Zealand’s Defence Technology Agency (DTA) has teamed up with DSTO scientists to conduct failure analysis of composite materials in a win-win for both organisations.
For some time Stephan Toman (AVD) [Air Vehicles Division] has been compiling a handbook for composite material failure analysis, a task that arose from TTCP [The Technical Cooperation Program] Materials Technical Panel 7.
National Panel Leaders Paul Callus (AVD) and Ryan Brookes (DTA) arranged for Ben to spend two six-week periods in AVD’s Aircraft Materials Branch contributing to the handbook work. Along the way Ben would build up a skill set in composite material failure analysis that would be useful for the NZDF [New Zealand Defence Force] which has recently acquired a fleet of carbon fibre NH-90 helicopters (similar to the ADF’s [Australian Defence Force’] MRH-90 helicopter).
Composite science investigations
“It’s been incredibly useful,” says Ben. “I’ve been essentially working as if I’d been doing various small failure investigations into broken components; some lab-generated and some actual ADF and NZDF composite failures. Just having the equipment available and the expertise here… whenever I get to a point where it makes no sense I’ve been able to ask for advice.” Ben examined a failed adhesive bond in a rigid hull inflatable for the Royal NZ Navy, and part of a failed rotor blade from a helicopter.
“I’ve been essentially familiarising myself with a whole lot of different failure surfaces and what they look like after different compression, bending and impact failures. And understanding the loading sequence that relates to what you see in the visual, macroscopic and microscopic scales using different imaging techniques.”
New skill set
Ben says the DTA expects to be asked for advice in the future about the carbon fibre helicopters. “We’ll be asked ‘What’s this damage?’ and ‘What caused the damage?’ And before this venture we didn’t have a skill set in composite failure analysis.”
Fortuitously, Ben’s organisation has just taken ownership of an electron microscope very similar to the one in operation at DSTO Melbourne. “My work and training during this attachment means when I return to DTA I’ll be a relatively experienced user and can pass some of that knowledge on.”
Paul and Ryan agree that this is how international collaborations like TTCP can come to fruition and provide benefits to both countries.
Above: Ben Withy (centre) with Paul Callus (left) and Stephan Toman.
Developed jointly with MetOcean Solutions, the SurfZone View software provides valuable data for planning amphibious landings when a port is not available.
We have been collaborating with defence science partners from other nations for many years