Results 11 to 20 of about 59,397 (305)
Designing of X46Cr13 Steel Heat Treatment in Condition of Casting Mould [PDF]
Archives of Foundry Engineering, 2023 The paper presents issues related to the technology of layered castings manufactured in the system: working part made of high-chromium steel X46Cr13 - base part made of gray cast iron with flake graphite, using the mould cavity preparation technology ...
N. Przyszlak, G. Piwowarski
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Intensification of toxic chlorophenolic compounds degradation over efficient microwave-dried silica-doped tetragonal zirconia nanocatalysts [PDF]
, 2021 The work aims to evaluate the efficient microwave (MW) drying method of silica-doped tetragonal zirconia nanocatalysts (SZN-M) for intensification of the degradation of toxic chlorophenolic compounds. The catalyst dried under a conventional oven (SZN-O)
Adamski +54 more
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Determination of Chromite Sands Suitability for Use in Moulding Sands [PDF]
Archives of Foundry Engineering, 2017 Abstract Using the available analytical methods, including the determination of chemical composition using wavelength-dispersive X-ray fluorescent spectroscopy technique and phase composition determined using X-ray diffraction, microstructural observations in a highresolution scanning microscope equipped with an X-ray microanalysis system as well ...
Stec K. +3 more
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MATEC Web of Conferences, 2018 The quality of the castings are depended on many properties of sand mould like mould hardness, green compression strength, shear strength etc. and these properties in turn dependent on factors such as grain fineness number of sand, setting/curing time ...
Anand Deshpande +5 more
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Effect of Input Parameters on The Mechanical Properties of Green Sand Mould [PDF]
Archives of Foundry EngineeringAmong all the methods of metal forming, green sand moulding is the most commonly used method due to its low cost and high speed of work. Main constituents of green sand mould are sand, water, coal dust and binder. Mechanical properties like permeability,
Arpit H. Modi, Shailee G. Acharya
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Modeling and Optimization of Phenol Formaldehyde Resin Sand Mould System
Archives of Foundry Engineering, 2017 Chemical bonded resin sand mould system has high dimensional accuracy, surface finish and sand mould properties compared to green sand mould system. The mould cavity prepared under chemical bonded sand mould system must produce sufficient permeability ...
Chate G. R. +3 more
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The capability enhancement of aluminium casting process by application of the novel CRIMSON method [PDF]
, 2011 The conventional foundry not only frequently uses batch melting, where the aluminium alloys are melted and held in a furnace for long time, sometimes as long as a complete shift, but also uses the gravity sand casting process where the molten aluminium
Dai, Xiaojun +2 more
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Archives of Foundry Engineering, 2017 Investigations were carried out to ensure the granulated blast furnace (GBF) slag as an alternative mould material in foundry industry by assessing the cast products structure property correlations.
Jinugu B. R., Inampudi N. M.
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A Model for Predicting Dynamic Cutting Forces in Sand Mould Milling with Orthogonal Cutting
Chinese Journal of Mechanical Engineering, 2018 Cutting force is one of the research hotspots in direct sand mould milling because the cutting force directly affects the machining quality and tool wear. Unlike metals, sand mould is a heterogeneous discrete deposition material. There is still a lack of
Zhong-De Shan, Fu-Xian Zhu
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工程科学学报, 2016 M2 steel was melted by a 25 kg high-frequency vacuum induction furnace and was cast to ingots with a cross section of 100 mm×50 mm by the water-cooled copper mould and the sand mould.The effects of cooling rate on the ingot's secondary dendrite arm ...
ZHAO Zhi-gang, CHOU Sheng-tao, ZHU Rong
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