Hewlett Packard (HP)

Machinery : Additive Manufacturing : 3D Printer

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Palo Alto, California, United States


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Can Robots Fix Inflation, Supply Chain and Labor Issues? Singapore Thinks So

Breaking the Glass Ceiling of 3D Printing


Author: Sam Davies

Topics: Additive Manufacturing

Organizations: HP

Now having launched the S100, HP is anticipating a steady increase in the number of Metal Jet applications it has at scale. Pastor noted that it will take a process of ‘months and months’ to identify applications, assess the economics, carry out process development and then move forward. But he and HP are confident that, gradually, the technology will have a sizeable impact. “It’s not that this will be a ramp [with a steep ascent],” Pastor said. “And by the way, some of the 3D printing technologies, you have this step change [but] with a ceiling. Our approach is different. It actually will take time, but we will break this glass ceiling that 3D printing has right now.”

Metal Jet works by laying down a uniform, thin layer of metal powder across the build area before HP printheads jet binding agent at precise locations to define the geometry of parts. The liquid components of the binding agent then evaporate, with the process repeating until the build is complete. Once the build is complete, the powder bed is heated to complete the evaporation of liquid components of the binding agent and to cure the polymers to achieve high-strength green parts. Once cooled, the parts are removed from the powder bed via the depowdering process, with the green parts then moved into a furnace for sintering. When the sintering is concluded, the parts can undergo post-processing to meet dimensional and surface finish requirements.

Read more at TCT Magazine

Ocado showcases 3D printing innovation


Author: Cliff Saran

Topics: Additive Manufacturing, Warehouse Automation

Organizations: Ocado, HP

Ocado has unveiled a new approach to building the robots in its fulfilment centres, which it hopes will dramatically improve efficiency and reduce operating costs. The company has developed a 600 Series bot, which it said can be built cheaper and is lighter than the current 500 Series bot. According to Steiner, the 600 Series grocery fulfilment bot “changes everything”. Ocado designed the 600 Series using topology optimisation, similar to the technique used in the aerospace sector to make aircraft parts strong but light. It then used additive manufacturing, in partnership with HP, to make 3D prints of the parts required to build the 600 Series.

Read more at Computer Weekly

Circular Economy 3D Printing: Opportunities to Improve Sustainability in AM


Author: Hayley Everett

Topics: additive manufacturing, 3D printing, sustainability

Vertical: Machinery, Automotive

Organizations: Ford, Renault, Reflow, Recreus, HP, Materiom

Within the 3D printing sector alone, there are various initiatives currently underway to develop closed-loop manufacturing processes that reuse and repurpose waste materials. Within the automotive sector, Groupe Renault is creating a facility entirely dedicated to sustainable automotive production through recycling and retrofitting vehicles using 3D printing, while Ford and HP have teamed up to recycle 3D printing waste into end-use automotive parts.

One notable project that is addressing circular economy 3D printing is BARBARA (Biopolymers with Advanced functionalities foR Building and Automotive parts processed through Additive Manufacturing), a Horizon 2020 project that brought together 11 partners from across Europe to produce bio-based materials from food waste suitable for 3D printing prototypes in the automotive and construction sectors.

Read more at 3D Printing Industry