Results 111 to 120 of about 13,953 (312)
, 2016 The die casting process is a name given to metal casting processes that utilize metal molds or permanent dies. There are really several distinct processes included under the general name.
TIMELLI, GIULIO +7 more
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Hydrogen‐Assisted Fracture of Iron‐Based Fe–Ni–Al Alloys
Advanced Engineering Materials, EarlyView.Principal relations and fracture mechanisms of single‐phase and precipitate‐strengthened Fe–Ni–Al alloys subjected to prior electrochemical hydrogen charging are identified. The mechanisms of hydrogen effect on strength and microhardness are discussed, including hydrogen‐induced increase in microhardness and the role of hydrogen in fracture behavior ...
Nataliya Yadzhak +3 more
wiley +1 more source
Determination of interfacial heat transfer coefficient and its application in high pressure die casting process [PDF]
China Foundry, 2014 In this paper, the research progress of the interfacial heat transfer in high pressure die casting (HPDC) is reviewed. Results including determination of the interfacial heat transfer coefficient (IHTC), influence of casting thickness, process parameters
Cao Yongyou, Guo Zhipeng, Xiong Shoumei
doaj
High pressure die casting: contradictions and challenges
, 2012 The paper is aimed at offering an overview of the actual status of High Pressure Die Casting (HPDC) technology, putting into evidence both the critical aspects and the potential advantages.
TIMELLI, GIULIO +2 more
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Optimization of casting parameters on an improved AA6061 aluminum alloy for semi-solid die casting
, 2010 A study was conducted to assess the performance and castability of a new AA6061 aluminum alloy variant specially designed for semi-solid pressure die casting.
Alain Simard +3 more
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Creep‐Induced Microstructural Evolution in an A2‐B2 Superalloy
Advanced Engineering Materials, EarlyView.A 27.3Ta‐27.3Mo‐27.3Ti‐8Cr‐10Al (at.%) refractory high‐entropy alloy with precipitation‐strengthened A2‐B2 microstructure was studied by creep tests at 1030°C, which demonstrate a transition in deformation mechanisms in the range of 100–150 MPa applied stress. This is associated with changes in dislocation–precipitate interactions. Relevant deformation
Liu Yang +10 more
wiley +1 more source
Materials Research ExpressThe demand for aluminum in various fields continuously grows, including in the automotive industry. In this industry, aluminum is used as the material for the spare part.
Poppy Puspitasari +4 more
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Study on interfacial heat transfer coefficient at metal/die interface during high pressure die casting process of AZ91D alloy [PDF]
China Foundry, 2007 The high pressure die casting (HPDC) process is one of the fastest growing and most efficient methods for the production of complex shape castings of magnesium and aluminum alloys in today’s manufacturing industry.In this study, a high pressure die ...
GUO Zhi-peng, XIONG Shou-mei
doaj
Creep Properties and Deformation Mechanism of Additively Manufactured NiAl‐CrMo Composites
Advanced Engineering Materials, EarlyView.Additively manufactured NiAl‐CrMo composites contain numerous interfaces and cell boundaries that control their creep response. At 700°C under high applied stress, creep is dominated by dislocation‐controlled power‐law mechanisms. At 800°C–900°C and lower stresses, creep is primarily diffusion‐controlled along cell boundaries.
Jan Vollhüter +9 more
wiley +1 more source
A review of integrated die-casting body structure design for new energy vehicles
Frontiers in Mechanical EngineeringThe automotive manufacturing landscape is undergoing a revolutionary transformation driven by the proliferation of new energy vehicles (NEVs) and the emergence of gigacasting technology.
Yingshuai Liu +3 more
doaj +1 more source