[HTML][HTML] Prediction of mechanical properties on 3D braided composites with void defects

X Gao, L Yuan, Y Fu, X Yao, H Yang - Composites Part B: Engineering, 2020 - Elsevier
Void defects have appeared inevitably during the manufacturing process of braided
composites, which directly affect the mechanical properties and strength of braided …

ALÜMİNYUM DÖKÜM ALAŞIMLARINA DAİR SON YILLARDAKİ AKADEMİK VE ENDÜSTRİYEL GELİŞMELERE GENEL BAKIŞ VE DEĞERLENDİRME

T Yağcı, Ü Cöcen, O Çulha… - Uludağ Üniversitesi …, 2021 - dergipark.org.tr
Alüminyum döküm alaşımları; hafifletme, enerji tasarrufu, geri dönüşüm ve çevre duyarlılığı
gibi ülkemizin ve Dünya'nın öncelikli çalışma alanlarında yer alan konular göz önüne …

Experimental and numerical investigations of oxide-related defects in Al alloy gravity die castings

G Scampone, R Pirovano, S Mascetti… - The International Journal of …, 2021 - Springer
This research aimed to study the formation and distribution of oxide-related defects in the
gravity die casting process of an AlSi7Cu0. 5Mg alloy by using experimental and numerical …

The role of acoustic pressure during solidification of AlSi7Mg alloy in sand mold casting

H Puga, J Barbosa, VH Carneiro - Metals, 2019 - mdpi.com
New alloy processes have been developed and casting techniques are continuously
evolving. Such constant development implies a consequent development and optimization …

Investigation of the hydrogen states in magnesium alloys and their effects on mechanical properties

X Liu, S Yin, Q Lan, J Xue, Q Le, Z Zhang - Materials & Design, 2017 - Elsevier
This work investigates the hydrogen states and their corresponding effects on the
mechanical properties of several kinds of magnesium alloys. Magnesium alloys can have …

Применение методов компьютерного моделирования при изготовлении сложноконтурной отливки

ВА Дуюнова, СВ Молодцов, АА Леонов… - Труды ВИАМ, 2019 - cyberleninka.ru
Рассмотрены этапы изготовления отливки из магниевого сплава МЛ5п. ч., включающие:
разработку компьютерной модели детали, проработку моделей литейной оснастки и …

On the formation and propagation of hydrothermal waves in liquid layers with phase change

M Lappa - Computers & Fluids, 2018 - Elsevier
This paper reports on a numerical model expressly developed to inquire about the role of
solidification in determining the properties of the emerging surface-tension-driven flow in …

Application of 2XXX and 7XXX series alloys as input material for the new casting-forging hybrid process

M Szuckia, A Dziubinska, G Winiarski… - Indian Journal of …, 2021 - op.niscpr.res.in
The aim of the work has been to analyze the aluminum alloys for plastic working from the
point of view of their usefulnessin the new hybrid manufacturing process which includes …

Cooling curve thermal analysis of Al–Mg2Si–Cu–xSr composite

S Farahany, NA Nordin, H Ghandvar - Journal of Thermal Analysis and …, 2020 - Springer
In situ composites are today being considered for industrial use, owing to the fewer
production steps involved, lower production cost, and better wetting of reinforcements. This …

Casting defect and process optimization of steel crossing

D Sun, R Lv, J Xie, S Xu - ISIJ International, 2020 - jstage.jst.go.jp
The casting quality of crossing in a railway turnout is required to be higher because of the
significant impact load on the rail. The simulation results of using different fever risers, the …