Results 21 to 30 of about 49,253 (327)

Laparoscopic Right Hemicolectomy in an Automated Peritoneal Dialysis Patient without Removal of the PD Catheter: A Case Report

open access: yesCase Reports in Surgery, 2014
Introduction. Laparotomy in patients on peritoneal dialysis (PD) is associated with an increased risk of morbidity. Furthermore, standard protocol recommends removal of the PD catheter when surgery on the intestine is required.
Joseph A. Attard, Alexander Attard
doaj   +1 more source

The potential of SLM technology for processing magnesium alloys in aerospace industry

open access: yesArchives of Civil and Mechanical Engineering, 2020
Selective Laser Melting (SLM) of magnesium alloys is the technology undergoing dynamic development in many research centres. The results are promising and make it possible to manufacture defect-free material with better properties than those offered by ...
Tomasz Kurzynowski   +2 more
semanticscholar   +1 more source

A hybrid learning-based meta-heuristic algorithm for scheduling of an additive manufacturing system consisting of parallel SLM machines

open access: yesInternational Journal of Production Research, 2021
Additive manufacturing (AM) has been recognised as a promising technology under the context of Industry 4.0, which is reshaping manufacturing paradigms.
Mohammad Rohaninejad   +4 more
semanticscholar   +1 more source

Research progress on selective laser melting (SLM) of bulk metallic glasses (BMGs): a review

open access: yesThe International Journal of Advanced Manufacturing Technology, 2021
Bulk metallic glasses (BMGs) are a subject of interest due to their superior specific properties such as low coefficient of friction, high strength, large ductility in bending, high elastic modulus, high microhardness, and high resistance to corrosion ...
Pei-lei Zhang   +4 more
semanticscholar   +1 more source

Application of Laboratory Diffraction Methods in Characterization of Elements Made By Additive SLM Methods – State of the Art

open access: yesFatigue of Aircraft Structures, 2021
The greatest challenge of widely developed incremental manufacturing methods today is to obtain, as a result of the manufacturing process, such components that will have acceptable strength properties from the point of view of a given application.
Gadalińska Elżbieta   +2 more
doaj   +1 more source

The Long-term Corrosion Behaviors of SLM 316L Stainless Steel Immersed in Artificial Saliva

open access: yesMedžiagotyra, 2022
The Selective Laser Melting (SLM) is an effective method to produce highly corrosion resistant Oral Alveolar Implants (OAI) by changing the scanning speed.
Yanmei LI   +5 more
doaj   +1 more source

Balling Behavior of Selective Laser Melting (SLM) Magnesium Alloy

open access: yesMaterials, 2020
Macroscopic surface morphology and balling mechanism of AZ61 magnesium alloy prepared by Selective laser melting (SLM) have been investigated. This article studied and analyzed the surface morphology and balling phenomenon of Mg in the laser processing ...
Shuai Liu, Han-jie Guo
semanticscholar   +1 more source

Pemisahan Logam Berat Menggunakan Membran Cair Berpendukung dengan Variabel Konsentrasi Ion Logam dan pH Fasa Umpan

open access: yesJurnal Kimia Sains dan Aplikasi, 2003
Telah dilakukan penelitian tentang pemisahan logam berat Ag, Cu, Fe, Ni, Pb dan Zn menggunakan teknik Membran Cair Berpendukung (SLM) dengan asam di2etilheksilfosfat (D2EHPA) sebagai pembawa. Pemisahan dilakukan dalam perangkat SLM selama 5 jam.
Muhammad Cholid Djunaidi, Abdul Haris
doaj   +1 more source

Laser Powder Bed Fusion and Selective Laser Melted Components Investigated with Highly Penetrating Radiation

open access: yesFatigue of Aircraft Structures, 2021
Methods of incremental manufacturing, i.e. 3D printing, have been experiencing significant growth in recent years, both in terms of the development of modern technologies dedicated to various applications, and in terms of optimizing the parameters of the
Gadalińska Elżbieta   +2 more
doaj   +1 more source

Directionally-Dependent Mechanical Properties of Ti6Al4V Manufactured by Electron Beam Melting (EBM) and Selective Laser Melting (SLM)

open access: yesMaterials, 2021
An investigation of mechanical properties of Ti6Al4V produced by additive manufacturing (AM) in the as-printed condition have been conducted and compared with wrought alloys.
T. Pasang   +11 more
semanticscholar   +1 more source

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