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3D printing preparation of graphite foam

2021-11-28 Sponsored Content Comments Off on 3D printing preparation of graphite foam

In order to achieve efficient energy storage devices, 3D printing is being widely used in the electrochemical field. Recently, the new results of the cooperation between the Northwestern Polytechnical...

Why does shape memory alloy have memory?

2021-11-27 Sponsored Content Comments Off on Why does shape memory alloy have memory?

There is another story about the discovery of the properties of SMA materials. Early research on this material began in the 1930s, when scientists studied some unexpected properties exhibited by diffe...

New 3D metal printer comes out

2021-11-26 Sponsored Content Comments Off on New 3D metal printer comes out

On November 11, 2020, Optomec recently announced a new 3D metal printer based on Directed Energy Deposition (DED), a powder-based free-form 3D metal printing technology developed by Optomec based on t...

Stronger 3D printing materials come out!

2021-11-26 Sponsored Content Comments Off on Stronger 3D printing materials come out!

Scientists at Cornell University, Purdue University and Case Western Reserve University have created a new 3D printing material whose design is inspired by human bones. The research team said that bon...

The design scheme of PVC plastic formula

2021-11-25 Sponsored Content Comments Off on The design scheme of PVC plastic formula

Pure polyvinyl chloride (PVC) resin belongs to a kind of strong polar polymer, and its intermolecular force is relatively large, which leads to higher softening temperature and melting temperature of ...

New 5-axis 3D printing software saves costs

2021-11-25 Sponsored Content Comments Off on New 5-axis 3D printing software saves costs

In the field of additive manufacturing, most equipment still uses traditional 3-axis machine tools. Although 5-axis machine tools can print complex geometric shapes, the existing equipment still needs...

Aluminum alloy smelting method and process flow

2021-11-25 Sponsored Content Comments Off on Aluminum alloy smelting method and process flow

The smelting methods used in the domestic aluminum industry generally include batch smelting and semi-continuous smelting. The batch smelting method refers to a smelting method that takes one smelting...

How does metal corrosion occur?

2021-11-25 Sponsored Content Comments Off on How does metal corrosion occur?

It is easy to see with the naked eye that leaving old nails in the rain can cause rust. Microscopes and spectroscopy keen eyes and keen noses are needed to observe how iron corrodes and forms new mine...