Search Results - "Gandra, Joao"

Dependence of microstructure evolution of novel CoreFlow™ aluminium alloy wire on wire diameter by Yuan, Liang, Zeng, Xun, Zhao, Xingjian, Xie, Yanheng, Gandra, Joao, Guan, Dikai

“…The wire diameter Dr is one of the key parameters used to tailor the microstructure of alloy wires prepared using a novel room-temperature (RT), one-step…”
Get full text

Refill friction stir spot welding of aerospace alloys in the presence of interfacial sealant by de Sousa Santos, Pedro, McAndrew, Anthony R., Gandra, João, Zhang, Xiang

“…Refill friction stir spot welding (refill FSSW) is one of the most industrially promising friction stir spot welding variants. The absence of an exit hole…”
Get full text

Microstructure evolution and tensile behaviour of fine-grained 6082 Al wire with high ultimate strength and high work hardening by friction stir extrusion of bulk Al sheet by Yuan, Liang, Zeng, Xun, Zhao, Xingjian, Xie, Yanheng, Gandra, Joao, Guan, Dikai

“…Driven by the highly enhanced demand for metallic materials with excellent strength-ductility synergy, fine-grained alloy fabricated by severe plastic…”
Get full text

A novel approach for producing Mg-3Al-1Zn-0.2Mn alloy wire with a promising combination of strength and ductility using CoreFlowTM by Zhao, Xingjian, Zeng, Xun, Yuan, Liang, Gandra, Joao, Hayat, Qamar, Bai, Mingwen, Rainforth, W Mark, Guan, Dikai

“…Mg-3Al-1Zn-0.2Mn (wt.%, AZ31B) wires were successfully produced from commercial hot-rolled plates in one step using the CoreFlowTM process, a novel stationary…”
Get full text

A general IHTC model for hot/warm aluminium stamping by Liu, Xiaochuan, Cai, Zhaoheng, Zheng, Yang, El Fakir, Omer, Gandra, Joao, Wang, LiLiang

“…•A method was developed to identify the critical process parameter in hot/warm stamping.•A general aluminium alloy-independent IHTC model was developed.•The…”
Get full text

Transition of failure mode in hot stamping of AA6082 tailor welded blanks by Liu, Jun, Wang, Ailing, Gao, Haoxiang, Gandra, Joao, Beamish, Kathryn, Zhan, Lihua, Wang, LiLiang

“…A novel sheet metal forming process, by manufacturing parts in a single sheet with varying thickness, has been employed in this work. It combines hot forming…”
Get full text

Wild fires: augmenting of ICU in a national disaster by Leite D' Almeida, António João SantÁnna João Gandra

Get full text

Removing Design and Manufacturing Complexity from Integrated Thermal Management Solutions using Friction Stir Channelling by Di Pietro, Vito, Gandra, Joao, Clarke, Alan, Hockaday, James, Law, Richard

“…TWI Ltd has recently invented a new sub-surface machining technique called CoreFlow™. This new solid-state process is an evolution from friction stir welding…”
Get full text

Preliminary Study on The Production of Functionally Graded Materials by Friction Stir Processing by da Gandra, João Pedro Machado

“…A presente investigação teve como objectivo avaliar a potencial aplicação da tecnologia de processamento por fricção linear (PFL) para fabricar materiais com…”
Get full text

Implementação de Metodologias Lean na Redefinição de Um Supermercado de Produção by Almeida, João Telmo Gandra

“…O presente trabalho de dissertação incide na implementação de metodologias e ferramentas Lean, na produção de produtos de comunicação visual. Os principais…”
Get full text