Recent advances in hot tearing during casting of aluminium alloys
Y Li, H Li, L Katgerman, Q Du, J Zhang… - Progress in Materials …, 2021 - Elsevier
Hot tearing is one of the most severe and irreversible casting defects for many metallic
materials. In 2004, Eskin et al. published a review paper in which the development of hot …
materials. In 2004, Eskin et al. published a review paper in which the development of hot …
[HTML][HTML] Modelling of defects in aluminium cast products
M Jolly, L Katgerman - Progress in materials science, 2022 - Elsevier
Over the last 4 decades, remarkable progress has been made in the modelling of casting
processes. The development of casting models is well reflected in the proceedings of the 15 …
processes. The development of casting models is well reflected in the proceedings of the 15 …
Microstructure and properties of a high temperature Al–Ce–Mn alloy produced by additive manufacturing
Abstract An Al–10Ce-8Mn (wt%) alloy was designed and fabricated by laser powder bed
fusion additive manufacturing (AM). The rapid cooling rates of the AM process produced a …
fusion additive manufacturing (AM). The rapid cooling rates of the AM process produced a …
In situ X-ray tomography observation of inhomogeneous deformation in semi-solid aluminium alloys
The aim of this paper is to report the very first in situ observations of the deformation
behaviour of an Al–Cu alloy in the semi-solid state by using ultrafast, high-resolution X-ray …
behaviour of an Al–Cu alloy in the semi-solid state by using ultrafast, high-resolution X-ray …
[PDF][PDF] Porosity, element loss, and strength model on softening behavior of hybrid laser arc welded Al-Zn-Mg-Cu alloy with synchrotron radiation analysis
SC Wu, X Yu, RZ Zuo, WH Zhang, HL Xie, JZ Jiang - Weld. J, 2013 - s3.amazonaws.com
The severe strength loss of hybrid welded Al-Zn-Mg-Cu alloy joints such as 7075-T6 has
been characterized using high-resolution synchrotron radiation X-rays and theoretical …
been characterized using high-resolution synchrotron radiation X-rays and theoretical …
Initiation and growth kinetics of solidification cracking during welding of steel
Solidification cracking is a key phenomenon associated with defect formation during
welding. To elucidate the failure mechanisms, solidification cracking during arc welding of …
welding. To elucidate the failure mechanisms, solidification cracking during arc welding of …
An A Priori Hot-Tearing Indicator Applied to Die-Cast Magnesium-Rare Earth Alloys
Hot-tearing susceptibility is an important consideration for alloy design. Based on a review of
previous research, an a priori indicator for the prediction of an alloy's hot-tearing …
previous research, an a priori indicator for the prediction of an alloy's hot-tearing …
Observation and prediction of the hot tear susceptibility of ternary Al-Si-Mg alloys
An investigation into the hot tear susceptibility of ternary Al-Si-Mg alloys has been made
using direct crack observation, measurement of load response, and predictions made by a …
using direct crack observation, measurement of load response, and predictions made by a …
Correlation of materials property and performance with internal structures evolvement revealed by laboratory X-ray tomography
L Zhang, S Wang - Materials, 2018 - mdpi.com
Although X-rays generated from a laboratory-based tube cannot be compared with
synchrotron radiation in brilliance and monochromaticity, they are still viable and accessible …
synchrotron radiation in brilliance and monochromaticity, they are still viable and accessible …
Understanding crack formation mechanisms of Ti–48Al–2Cr–2Nb single tracks during laser powder bed fusion
The crack formation mechanisms of Ti–48Al–2Cr–2Nb single tracks processed by laser
powder bed fusion were extensively investigated in a wide range of laser powers and scan …
powder bed fusion were extensively investigated in a wide range of laser powers and scan …