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(2010, May). Material flow in friction stir spot welding between aluminium alloy and steel by tool with flat tip. 8th International Symposium.
. "Material flow in friction stir spot welding between aluminium alloy and steel by tool with flat tip". 8th International Symposium (May.2010).
. "Material flow in friction stir spot welding between aluminium alloy and steel by tool with flat tip". 8th International Symposium (May.2010).
Material flow in friction stir spot welding between aluminium alloy and steel by tool with flat tip. 8th International Symposium. 2010 May; .
2010, 'Material flow in friction stir spot welding between aluminium alloy and steel by tool with flat tip', 8th International Symposium. Available from: https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-201005-7APaper02.pdf.
. Material flow in friction stir spot welding between aluminium alloy and steel by tool with flat tip. 8th International Symposium. 2010;. https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-201005-7APaper02.pdf.
. Material flow in friction stir spot welding between aluminium alloy and steel by tool with flat tip. 8th International Symposium. 2010 May;. https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-201005-7APaper02.pdf.

Material flow in friction stir spot welding between aluminium alloy and steel by tool with flat tip

8th International Symposium
May 2010

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The material flow of aluminium alloy and steel during dissimilar friction stir spot welding was visualised using zinc tracers and the surface temperature of the flat-tipped tool during stirring was measured by telemetry. Welds were produced in AA5052 AlMg alloy (1mm thickness) and SPC270C low carbon steel (zinc plated or non-zinc plated, 1 mm thickness) using a WC-Co cemented carbide tool. Tool rotation was 3000 rpm and hold time 1-10s. The dependence of the flow on both the friction heating and pressurisation of the tool during welding is discussed.

8th International Symposium, 18-20 May 2010, Session 7A: Automotive Spot 1, Paper 02

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