Results 71 to 80 of about 104,420 (228)
Advances in Mechanical Engineering, 2018 As a kind of novel multifunctional structure with three-dimensional pores characterized by low relative density, lattice structures can attain a lightweight design while maintaining high specific mechanical properties in three-dimensional solid ...
Xin Jin, Guo Xi Li, Meng Zhang
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Design of a High Temperature Workstation for the Selective Laser Sintering Process [PDF]
, 1991 Mechanical ...
Beaman, J.J. +3 more
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Further Developments in Process Mapping and Modelling in Direct Metal Selective Laser Melting [PDF]
, 2004 This paper advances previous reported work on the mapping and modelling of single tracks and layers produced in powder beds of tool steel and stainless steel powders by a CO2 laser.
Badrossamay, M. +2 more
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Open Ceramics, 2021 This review offers an overview on the latest advances in the powder bed selective laser processing, known as selective laser sintering/melting, of calcium phosphate, silicon carbide, zirconia, alumina, and some of their composites.
David Grossin +10 more
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Additive Manufactured Nanocomposites for Bone Tissue Engineering Applications: an Overview [PDF]
Materials Research, 2020 Tissue Engineering aims to repair, regenerate or restore damaged tissues. Structures known as scaffolds can be manufactured in different ways and with various materials such as synthetic and natural polymers as well as inorganic materials.
Lya Piaia +2 more
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Improvement on Selective Laser Sintering and Post-Processing of Polystyrene [PDF]
Polymers, 2019 Amorphous polymers are heavily utilized materials in selective laser sintering (SLS) due to their good dimensional accuracy. However, sintered parts of amorphous polymers cannot be used as functional parts owing to their poor forming performance, including their low relative densities and tensile strength.
Zhi Zeng +5 more
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Effect of Processing Parameters on the Density and Microstructure of Direct Laser Sintered Al-12Si Powders [PDF]
, 2007 The effect of processing parameters on the sintering behaviour of gas atomised Al-12Si powders has been investigated. Laser power, scanning rate, scan spacing and layer thickness are found to control the densification and the resultant microstructural
Cochrane, R. F. +2 more
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Process Chain for Numerical Simulation of IMLS [PDF]
, 2007 Additive layer manufacturing methods imply, among other advantages, extensive flexibility concerning their ability to realize mass customization. Despite various efforts towards process enhancement, numerous deficiencies concerning part distortion or ...
Branner, G., Strasser, G., Zaeh, M. F.
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International Journal of Nanomedicine, 2013 Yan Xia,1,* Panyu Zhou,1,* Xiaosong Cheng,1,* Yang Xie,1,* Chong Liang,2 Chao Li,1 Shuogui Xu1,2 1Department of Orthopedics, Changhai Hospital, Second Military Medical University, Shanghai, People's Republic of China; 2Department of Neurosurgery, The
Xia Y +6 more
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Processing Parameters for Selective Laser Melting (SLM) of Gold [PDF]
, 2008 Research into laser processing of different metals has enabled Solid Freeform Fabrication (SFF) processes to produce parts for a wide variety of applications. However, less focus has been made on the processing of precious metals.
Dickens, P. M., Khan, M.
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