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2023211 · ZL205A alloy, as a high-strength casting aluminum alloy, is frequently used in aviation, aerospace, metallurgy and transportation, 1 while the low-pressure castings
contactFig.1 Three-dimensional printing (3DP) sand mold (a) and schematics of hot tearing susceptibility testing (unit: mm) (b), and 3DP sand mold of the single-helix fluidity testing
contact2023211 · ZL205A alloy, as a high-strength casting aluminum alloy, is frequently used in aviation, aerospace, metallurgy and transportation, 1 while the low-pressure castings play an active role in national defense construction and other industries. However, the casting is prone to flaws attributable to the mushy solidification qualities of the ZL205A alloy, 2 the
contact2019129 · ZL205A alloy, which has been widely used in aviation, aerospace and military industries [13, 14], there are still many shrinkage porosities even if produced by low-pressure die casting [15]. Considerable studies indicate that vibration can improve the casting quality since Chernov first successfully refined grains of steel castings
contact201792 · ZL205AT5538℃*12h 、60 ℃。ZEISS-Imager( )XL30ESEM-TMP( ),BrukerD8Ad-vanceX()、 ...
contact2020113 · ，ZAlCu5MnCdVA，。ZL205A，ZAlCu5MnCdVA(ZL205A)
contact2023321 · ZL205A：5mm-500mm，. ZL205A：、、. ZL205A：1mm-450mm，. ZL205A：、、、. ZL205A：，1. ZL205A，||ZL205A？. ||ZL205A ...
contactZl205ZL205AZL114AZLD205AZLD201A，，，，。Zl205ZL205AZL114AZLD205AZLD201A。:zl205ZL205AZL114AZLD205AZLD201A，:h112H111 H12 H22 H14 H24 H16 H26 H18 H32
contact201881 · The burst feeding behavior of ZL205A casting under mechanical vibration and low pressure was investigated by casting experiment and physical model. Experimental results indicated that the burst feeding appeared repeatedly during solidification and left a shrinkage cavity with layered structure under mechanical vibration. The castings with less ...
contact2020113 · ，ZAlCu5MnCdVA，。ZL205A，ZAlCu5MnCdVA(ZL205A)
contactFig.1 Three-dimensional printing (3DP) sand mold (a) and schematics of hot tearing susceptibility testing (unit: mm) (b), and 3DP sand mold of the single-helix fluidity testing (c) Fig.2 Schematics of the tensile specimen of 3DP sand mold (unit: mm) Fig.3 Macro-morphologies of ZL205A alloy hot tearing susceptibility bars prepared by 3DP sand mold
contact201881 · The burst feeding behavior of ZL205A casting under mechanical vibration and low pressure was investigated by casting experiment and physical model. Experimental results indicated that the burst feeding appeared repeatedly during solidification and left a shrinkage cavity with layered structure under mechanical vibration. The castings with less ...
contact2018126 · : The wall of ZL205A aluminum alloy were carried out by the wire+arc additive manufacturing technology (WAAM). The microstructure,mechanical properties and so on of ZL205A aluminium alloy wall were investigated by metallographic, SEM, EDS and tensile tests, and compared with that of metal casting alloy. The results
contact201581 · Abstract and Figures. The overburning temperature of the ZL205A (Al-5Cu-0·4Mn) alloy is first determined by differential scanning calorimetry analysis. Then, the solid solution temperature of ...
contactThe ZL205A alloy with 20 wt.% returns has a considerably high tensile strength and yield strength of 525MPa and 445 MPa, respectively, which is much higher than 501 MPa and 421 MPa of primary ZL205A alloy, meanwhile the elongation level is up to14%. ... Micro Pattern Forming of Spiral Grooves in a Fluid Dynamic Bearing Using Desktop Forming
contact2020113 · ，ZAlCu5MnCdVA，。ZL205A，ZAlCu5MnCdVA(ZL205A)
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