Shipbuilding

Direct laser interference patterning can create complex surface micro-structures to decrease ice accumulation on aircraft surfaces. (Image: Fraunhofer IWS).

Laser research projects to increase fuel efficiency of ships and aircraft

A number of ongoing European research projects are using laser technology to structure and clean the surfaces of ships and aircraft in order to improve their fuel efficiency

A new laser peening system will be installed on-board a Littoral Combat Ship, a lightweight vessel designed for ocean-going and near-shore operations. (MCC Keith DeVinney/U.S. Navy)

Laser peening to treat aluminium plates on naval combat ships

The system will be based on LSP’s Laser Procudo Peening system, which will be installed with a custom-designed beam deck delivery system on-board a Littoral Combat Ship

The manufacturing line will be used to accelerate the conversion of maritime transport towards using electric propulsion. (Image: Leclanché)

Swiss firm commissions battery manufacturing line for e-mobility

Leclanché, a Swiss provider of energy storage solutions, has commissioned Italian industrial automation firm Comau to build an automated manufacturing line for lithium-ion battery modules intended for electric vehicles

Ship Shape

Welding ship hulls is a relatively new application area for laser processing, but one where the laser can add value, as Rachel Berkowitz discovers

Joining giants

Building large structures like ship hulls or railcars lends itself to hybrid welding, a combination of laser and arc welding. Gemma Church explores the technique

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