Tag Archives: neutron beams

Sharing light and neutrons

Japanese researchers are coming to Australia for our neutron beams. It’s helping them continue their research following the shutdown of all Japanese research reactors in the aftermath of the Great East Japan Earthquake. And it cements a friendship in beamline science that kickstarted Australian access to synchrotron light.

A tsuba (hand guard) from a samurai sword imaged using neutrons from OPAL. Credit: Floriana Salvemini, ANSTO
A tsuba (hand guard) from a samurai sword imaged using neutrons from OPAL.
Credit: Floriana Salvemini, ANSTO

“Japan’s leadership in electronics, advanced manufacturing and computing complements Australia’s leadership in agriculture, health and minerals,” says the Australian Nuclear Science and Technology Organisation’s (ANSTO) Robert Robinson, who chaired an Australia Japan Neutron Science Workshop in 2013.
The collaboration is contributing to research into: hard magnets for electric cars; new high density plastics; superconducting cables for the ITER fusion reactor; and the structure of a range of biological molecules.

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Using neutrons to show weak spots in turbines, railway lines and pipes

From pipes to power station turbines and railway lines, ensuring that engineering components perform under pressure can save lives.

By scattering neutrons from the OPAL research reactor across an object—such as a complex power station turbine—the Australian Nuclear Science and Technology Organisation (ANSTO) can test the integrity and safety of metal components.

Anna Paradowska with Mehdi Soodi (Laser Manager from Hardchrome Engineering) setting up the turbine blade for neutron measurements. Credit: Australian Nuclear Science and Technology Organisation
Anna Paradowska with Mehdi Soodi (Laser Manager from Hardchrome Engineering) setting up the turbine blade for neutron measurements. Credit: Australian Nuclear Science and Technology Organisation

This proactive approach to maintenance is helping to safeguard the power industry from millions of dollars in damage and potential loss of life or injury. For example, ANSTO is helping Hardchrome Engineering test their refurbished turbines and provide a subatomic ‘seal of approval’ for the safety of repairs undertaken.
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