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RAM3D ramps up production runs in metal 3D printing

RAM3D is a metal 3D printing facility and hi-tech manufacturing company 3D printing parts for a diversity of world-wide industries. They have been involved in additive manufacturing for 10 years and are based in New Zealand. Throughout most of the world, two of the early adopters of 3D printing technology are the high-priced aerospace and medical sectors. This has limited the growth of the industry in other sectors because of the desire for the cost of 3D parts to be more cost effective. In New Zealand there is limited medical and aerospace markets and RAM3D have focussed on the wider market to meet the price point to make it work. As a result, the market sectors engaged is much broader. The result is some very innovative products. RAM3D Case Studies One of these innovative products is firearm suppressors. RAM3D have been working in collaboration with Oceania Defence, an early adopter of additive manufacturing technology to 3D print the most advanced firearms suppressors in the world. After rigorous design research and testing with Oceania Defence, they have the most desired outcome, a suppressor which is highly efficient, lightweight, compact and most important, cost effective. RAM3D have been building drone engine parts for another company. The 3-cyclinder engine is built for a UAV (unmanned aerial vehicle) with a weight of 50kg and aircraft wingspan of 6 metres; it can fly to heights of 18,000 ft and has a cruise speed of 60 knots. The parts RAM3D print for them cannot be manufactured any other way and are printed in Inconel 718 (a high temperature alloy) that require high precision especially where mass matters. They have printed production runs of manifolds, exhaust mufflers, collectors and engine sumps. The advanced materials they use for additive manufacturing include: Titanium 64 […]

Money for regional apprenticeships good for local economies

Channelling $40 million from the Provincial Growth Fund into regional apprenticeships will be good for local economies, says BusinessNZ. The funding announced by the Regional Economic Development Minister will be available to regional apprentices and employers once Maori and Pacific candidates and those laid off because of Covid-19 have been helped into apprenticeships. BusinessNZ Chief Executive Kirk Hope says the regional areas of New Zealand have a great need for training resources, with the need for apprenticeship training particularly acute. “More apprenticeship funding for the regions will help grow local businesses and provide a boost for post-Covid recovery,” Mr Hope said.

Competenz CEO appointed to Workforce Development Council

Competenz CEO Fiona Kingsford has been appointed to the interim Establishment Board of the Manufacturing, Engineering, Logistics and Technology (MELT) Workforce Development Council (WDC), providing critical industry experience in the formation of the new standards setting body for industry training. Her appointment will ensure the 37 industries currently represented by industry training organisation (ITO) Competenz will have a strong voice in the development of the new council, which is part of the Reform of Vocational Education. “I am delighted to have the opportunity to join this interim Establishment Board, and will advocate to ensure that our future workforce is armed with the skills it needs to navigate the shift to industry 4.0 in this post-COVID-19 world of industry training reforms and critical skills shortages,” says Ms Kingsford. Throughout her career within manufacturing, engineering and hospitality sectors, Ms Kingsford has been a strong advocate of work-based learning, embedding qualifications into workplace practices, understanding the benefits to productivity and career development. Her background includes organisational design and development, vocational education and training, strategy, M&A and change management. Recently, she was selected by New Zealand Institute of Skills and Technology (NZIST) Establishment Board as Chair of Work-Based Learning Working Group, providing advice on this critical component to the reform of vocational education. Ms Kingsford is a member of the Forest Industry Ministerial Advisory Board and Director of Group Training Organisation, ATNZ. She was previously a member of the establishment board and Chair of Auckland Māori and Pasifika Trades Training Consortia.

Why be Sustainable?

‘God’s Own’ country has a global reputation for natural beauty, egalitarian society, its nuclear-free stance, a clean green environment, world class food and innovative business. New Zealand’s history, culture and economy has always been closely connected with nature. We have much to be proud of, and yet there is still plenty of progress required to make it sustainable. Meeting today’s needs without compromising the future is a global consumer megatrend. Now more than ever, we need a sharp focus on economic revival, plastic waste, freshwater, marine life, zero carbon legislation etc. Irrespective of where your personal view stands along the spectrum of sustainability, the world is telling business to get better at it, and urgently! “I don’t want you to be hopeful. I want you to panic. I want you to feel the fear I feel every day. And then I want you to act. I want you to act as you would in a crisis. I want you to act as if our house is on fire. Because it is.” Greta Thumberg, winner of the 2019 KidsRights Children’s Peace Prize Investors, communities, and consumers are all putting pressure on companies to act sustainably. In 2020 KiwiSaver providers and the world’s largest investment funds banned fossil fuel investments. Social media is buzzing for equality and inclusion. Colmar Brunton research showed 48% of consumers choose brands with clear sustainability benefits and 86% of us say we want businesses to be ‘kinder’. What does this mean for Kiwi businesses? Sustainability is a wide-ranging subject, impacting everything from architecture, biodiversity, and climate change, through freight, nanotechnology, urbanisation, and vegetarianism to zero waste. It is no longer enough for a business to focus solely on economic prosperity. Today all stakeholders must be considered and balanced with the three elements focused on by investors – […]

Book Review:Abolish Silicon Valley: How to Liberate Technology from Capitalism

Former insider turned critic Wendy Liu (pictured) busts the myths of the tech industry, and offers a galvanising argument for why and how we must reclaim technology’s potential for the public good. Innovation. Meritocracy. The possibility of overnight success. What’s not to love about Silicon Valley? These days, it’s hard to be unambiguously optimistic about the growth-at-all-costs ethos of the tech industry. Public opinion is souring in the wake of revelations about Cambridge Analytica, Theranos, and the workplace conditions of Amazon warehouse workers or Uber. We’re starting to see the cracks in the edifice, as we realise that the wealth that the tech industry is so good at creating is neither sustainable nor always desirable. Abolish Silicon Valley is both a heartfelt personal story about the wasteful inequality and unsubstantiated lies of Silicon Valley, and a rallying call to engage in the radical politics needed to upend the status quo. Going beyond the idiosyncrasies of the individual founders and companies that characterise the industry today, Liu delves into the structural factors of the economy that led to Silicon Valley in its current form, and links them to the economy at large. Ultimately, she proposes a more radical way of developing technology, where innovation is conducted for the benefit of society at large, and not merely to enrich a select few.

Techweek2020 goes digital

The global Covid-19 pandemic has accelerated a shift to a digital world and Techweek2020 is no different. The annual event series, which celebrates innovation in the New Zealand tech industry will for the first time be digitally led in 2020. The week-long festival covers all aspects of technology and its possibilities for every New Zealander, whether they are experts or new to tech. This year’s events cover a range of topics including the post-COVID workplace, the future of education, the opportunity for New Zealand’s space industry, women in tech, and much more. Registrations are now open with all events happening online between 27 July to 2 August. Julie Gill, Techweek2020 Executive Lead, says that the digital events will allow more Kiwis to learn, connect and grow. “Techweek is about ‘connecting our future’ and that doesn’t just mean the tech industry but everyone in Aotearoa, regardless of their location. With most events free to attend, this is a major step towards making our tech industry more accessible.” Techweek TV, a series of more than 60 live video sessions from a range of New Zealand tech experts, will also be available free online during Techweek2020. This year Techweek TV will be available live at techweek.co.nz and on-demand via Stuff’s premier video destination playstuff.co.nz as part of a wider media partnership. Sinead Boucher, CEO of Stuff, says “Technology is such an important part of our journalistic future, enabling us to connect with our communities and tell stories in new and diverse ways. Stuff is proud to help promote the innovation and collaboration taking place in Aotearoa’s tech industry.” “Techweek is about giving our industry a voice. Unless we speak up about the expertise we have right here in New Zealand, it all flies under the radar,” says Gill. Check out the full Techweek2020 […]

Key technologies driving manufacturing transformation

While Covid-19 has been disruptive across industries, the manufacturing industry is presented with an opportunity to come out the other side stronger than before. Manufacturers must re-examine their processes and even their entire business model to find new efficiencies and ways to compete with offshore firms. As the sector moves closer to Industry 4.0, it is essential for manufacturers to be aware of the technologies that are likely to shape strategies and priorities across the next five years, according to Epicor Software. Greg O’Loan, regional vice president, ANZ, Epicor Software Corporation, said, “Manufacturing is a sector ideally placed to benefit from emerging technologies. Industry 4.0 is a global concept that predicts the manufacturing sector will experience a fourth industrial revolution, this time based on digital technology. “With the right solutions in place, manufacturers will be able to make smarter decisions, optimise processes, deliver a better customer experience and, ultimately, outperform their overseas counterparts. “To achieve this, decision-makers in manufacturing firms need to gain a thorough understanding of the solutions lining up to transform the industry in the next five years.” Epicor has identified the top four areas of technology that will drive digital transformation in the manufacturing sector: Artificial intelligence (AI) AI and data strategies are fundamental for all businesses, and organisations that do not already have a roadmap in place for AI could face an uphill battle to compete. Three-quarters of C-suite executives surveyed by Accenture said they believed if they did not scale AI in the next five years, they could go out of business entirely. (1) In manufacturing, AI can be used for everything from optimising production lines to automating defect checking, resulting in fewer costly defects and increasing overall productivity. Internet of Things (IoT) and 5G IoT solutions are continuing to gain rapid momentum in manufacturing […]

Technological change and the future of work

The Government asked the Productivity Commission to explore the impacts of new and changing technology on the quantity and nature of work. The final report makes 35 findings and 18 recommendations. It focuses on what steps the Government can take to improve the ability of New Zealand and New Zealanders to adapt to and benefit from greater technological change. What did the inquiry find? Technology doesn’t just replace jobs; it also creates them. Technology has many effects on the labour market, some of which are positive for workers, the quality of work, and jobs. Predictions that technology will inevitably replace work are simplistic and out of step with historical experience. There isn’t much sign of looming technological disruption. Faster technological progress would be evident in labour market and economic measures, such as productivity growth, occupational churn, and business start-up rates. But across the developed world, all of these measures are slowing or declining. New Zealand needs more technology, not less. Technological progress and adoption drives productivity and income growth. If we want higher incomes for ourselves and our children, New Zealand firms need to take up technology at a faster rate than has been the case in recent years. New Zealand is well-placed for faster technology adoption in some respects, but not in others. By international standards, adult New Zealanders are skilled and train at high levels. Our policy settings generally encourage openness to ideas, goods, services, investment and skills. And our labour market has historically done a good job of creating lots of jobs. On the other hand, core skill levels in our schools are dropping; high house prices make it hard for some workers to move to better jobs; and New Zealand’s business environment lacks dynamism. New Zealand should build on its strengths and address its weaknesses. The Productivity Commission recommends a number of policy changes […]

The future of thermoplastics

There are two major types of resin used in the production of composites — thermosetting and thermoplastic. Thermosetting resins are currently the most common, but as composite use expands, thermoplastic resins are increasingly being explored. Thermosetting resins are hardened via curing, using heat, to form heavily cross-linked polymers with insoluble or infusible rigid bonds that will not melt on exposure to heat. On the other hand, thermoplastics are branches or chains of monomers that soften when heated and solidify once cooled — a reversible process with no chemical bonding. Put simply, you can re-melt and re-form a thermoplastic, but not a thermoset. Why thermosets rule Thermosetting resins, such as epoxies or polyesters, are popular for composite production because their low viscosity helps achieve good penetration into the fibre network. This allows for the use of more fibres and increases the strength of the final composite material. The process for a thermosetting resin begins, in the pultrusion process, with the fibres being immersed in resin, which are then pulled into a die where heat is applied. This starts the curing reaction that converts the low molecular weight liquid resin into solid three-dimensional network structure, locking the fibres into this newly formed network. Because most curing reactions are exothermic, once the reaction has begun it will readily propagate, making thermoset production easily scalable. Once set, the three-dimensional structure locks the fibre in place and gives the composite its strength and rigidity. The rise of the thermoplasticThermoplastics and thermoplastic composites have been around for some time, especially for short fibre applications. But new attention is being drawn towards thermoplastics, due to the rising need for additional light weighting without the loss of structural stability, especially in the automotive industry. One specific example is the potential to use thermoplastic composite to reduce the weight […]

Manco Rail boosts NZ engineering sector with multi-million dollar Sydney tunnel contract

Auckland company Manco Rail has given New Zealand’s engineering sector a multi-million dollar boost by securing a contract to supply specialised equipment for two 15 kilometre rail tunnels being built under Sydney Harbour. Manco Rail won an international tender against Australian and European competitors to supply automated equipment to transport the rail through the two tunnels, lay the sleepers, and then thread the rail onto the sleepers. All this equipment is radio-remote-controlled. Manco is also supplying the equipment to install the overhead wire to power the trains. The New South Wales Government, via Sydney Metro Trains, is in the advanced stages of building the north and south tunnels under Sydney Harbour and a significant amount of equipment will be shipped out on 2 July. Manco Rail managing director Bryan Black said the contract, worth tens of millions of dollars, will secure employment for about 300 people and provide new jobs for the 40 New Zealand companies supplying Manco with components. “Manco Rail has about 75 employees at three locations in New Zealand but we have three times that number in long-term subcontractor alliances, mainly throughout the North Island. We have taken on six additional university-qualified design engineers, three auto-electricians, and a wide range of skilled engineering personnel from many industries including some redundancies from the airline industry.” Manco Rail’s subcontractors for the Sydney project include: Gaminco, a large Tauranga machining company with world-class facilities which does extensive work for John Deere, G90 Engineering and Juno Engineering in Matamata which supply machine and fabricated parts, Piako Engineering in Morrinsville which supplies fabricated parts, and 35 other New Zealand companies, mostly locally owned, which supply a range of hydraulics, electronics, and radio-control equipment. Mr Black said the capability of the New Zealand engineering sector is constantly underestimated. “Many of these companies are third-generation […]

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