Results 21 to 30 of about 10,489,891 (303)
Study on performance of kitchen waste spiral extrusion device based on discrete element method
Shipin yu jixie, 2022 Objective: To study the physical and geometric factors that affect the extrusion effect between particles in the spiral extrusion dewatering device for kitchen waste, and to provide reference for selecting the parameters of the spiral extrusion and ...
FENG Shuo +5 more
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Study of Orientation of Triangular and Square die hole profiles on Extrusion Load in Multi-hole Extrusion process [PDF]
E3S Web of Conferences, 2023 The multi-hole extrusion process is an extrusion process with a die having more than one hole. The multi-hole extrusion process is used to extrude more than one product from the same billet with less extrusion load. Different die profiles are used to get
Sahu Rita Kumari +5 more
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Journal of Magnesium and Alloys, 2023 This study investigates the effects of extrusion temperature on the dynamic recrystallization (DRX) behavior of a Mg–3Al–1Zn–0.3Mn (AZ31, wt%) alloy during hot extrusion and on the microstructural characteristics and mechanical properties of materials ...
Jae Won Cha, Sung Hyuk Park
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Research on the Extrusion Process of belt with Notch Descrition [PDF]
MATEC Web of Conferences, 2022 The extrusion process of the belt is a process in which the belt and the inner bore of the barrel undergo complex contact and collision, and the rifling gradually penetrates the belt, so that the material of the belt continues to fail and destroy. It has
Liu Qi, Wang Yuwei, Zhu Wenfang, Zhao Na
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Preparation of Biodegradable Materials by Reactive Extrusion [PDF]
Materials Science Forum, 2008 This work aimed to prepare biodegradable polymeric materials based on blends of a synthetic high density polyethylene (HDPE) and biodegradable polymers such as polylactic acid (PCL) and poly(caprolactone) (PLA), in a co-rotating twin-screw extruder. A polyethylene modified with maleic anhydride was used as compatibiliser.
Moura, I. +4 more
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Effects of Sc and Zr addition on the solidification and mechanical properties of Al–Fe alloys
Journal of Materials Research and Technology, 2022 s: The effects of Sc and Zr on the microstructure and properties of Al–3Fe alloys were studied by scanning electron microscopy (SEM), transmission electron microscopy (TEM) and mechanical property testing.
Kun Dai +5 more
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Metals, 2020 This study was carried out to observe and measure the microstructure, distance between dendrite arms, aspect ratio, and Knoop hardness change of extruded material formed by the hydro co-extrusion of Al3003/Al4004 clad material manufactured by the duo ...
Jin-Kyung Lee +5 more
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Scientific Reports, 2023 The additive manufacturing technique of material extrusion has challenge of excessive process defects and not achieving the desired mechanical properties.
M. Kumar +5 more
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Process Design and Parameters Interaction in Material Extrusion 3D Printing: A Review
Polymers, 2023 Additive Manufacturing (AM), commonly known as “3D printing”, is rapidly integrated into many various fields, from everyday commercial to high-end medical and aerospace.
Ouri Bouzaglou, Ofek Golan, N. Lachman
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Advances in the application of extrusion technology in feed industry
Siliao yanjiu, 2021 As a new technology, extrusion has been applied in many fields. Extrusion is to improve the quality characteristics of the material under the action of high temperature, high pressure and high shear force, and produce certain flavor substances.
Chang LIU +5 more
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