☆ 4.7 Article

Porosity and microstructure of L-PBF printed AlSi10Mg thin tubes in laser shock peening

JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T (2023)

Related references

Note: Only part of the references are listed.

Article Engineering, Manufacturing

Surface integrity of SLM manufactured meso-size gears in laser shock peening without coating

Sunil Pathak et al.

Summary: The present study aimed to improve the surface integrity of selective laser melting manufactured micro-sized gears using unconventional Laser Peening without Coating (LPwC) technique. Low energy laser peening was applied underwater to generate significant surface compressive residual stresses. The study also considered average surface roughness (Ra), arithmetical mean height (Sa), and material ratio curve parameters. Significant improvement was achieved in Sa, Ra, and the material ratio curve parameters, confirming the effectiveness of LPwC process in improving the overall performance of micro-sized gears.

JOURNAL OF MANUFACTURING PROCESSES (2023)

Add to Collection

Article Engineering, Mechanical

On the effects of laser shock peening on fatigue behavior of V-notched AlSi10Mg manufactured by laser powder bed fusion

Erfan Maleki et al.

Summary: Post-processing methods, such as T6 thermal treatment, laser shock peening, and electrochemical polishing, were investigated for their effects on the properties of laser powder bed fusion materials. It was found that laser shock peening has the potential to close sub-surface pores and, when combined with heat treatment and polishing, significantly improve the fatigue life of the materials.

INTERNATIONAL JOURNAL OF FATIGUE (2022)

Add to Collection

Article Engineering, Industrial

Individual and synergistic effects of thermal and mechanical surface post-treatments on wear and corrosion behavior of laser powder bed fusion AlSi10Mg

Erfan Maleki et al.

Summary: This study investigated the individual and synergistic effects of different post-treatments on the properties of LPBF AlSi10Mg specimens. The results showed that hybrid post-treatments had the highest positive effects on wear and corrosion resistance.

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY (2022)

Add to Collection

Article Materials Science, Coatings & Films

Effects of different mechanical and chemical surface post-treatments on mechanical and surface properties of as-built laser powder bed fusion AlSi10Mg

Erfan Maleki et al.

Summary: This study investigates the effects of different post-processing methods on LPBF materials. The results show that mechanical treatments can effectively improve surface defects and enhance the mechanical properties, while electrochemical polishing can reduce surface roughness and improve the wettability of the specimens.

SURFACE & COATINGS TECHNOLOGY (2022)

Add to Collection

Review Materials Science, Multidisciplinary

Titanium based bone implants production using laser powder bed fusion technology

Fatma Nur Depboylu et al.

Summary: This literature review examines the production of cp-Ti and Ti6Al4V biomedical implants using laser powder bed fusion technology. It evaluates the optimization of manufacturing parameters and post-processing techniques, and discusses the advantages and disadvantages of the technology. The review also assesses the manufacturability of porous bone implants.

JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T (2022)

Add to Collection

Article Optics

High cycle fatigue life improvement of superferritic stainless steel by laser shock peening without coating

S. Herenu et al.

Summary: The study shows that laser shock peening without coating (LSPwC) can enhance the high cycle life (HCF) of superferritic stainless steels, especially with higher pulse density, resulting in more pronounced fatigue life improvement.

OPTICS AND LASER TECHNOLOGY (2022)

Add to Collection

Article Engineering, Aerospace

Technology advancements for channel wall nozzle manufacturing in liquid rocket engines

Paul R. Gradl et al.

ACTA ASTRONAUTICA (2020)

Add to Collection

Article Materials Science, Multidisciplinary

Influence on microstructure, strength and ductility of build platform temperature during laser powder bed fusion of AlSi10Mg

Juan Guillermo Santos Macias et al.

ACTA MATERIALIA (2020)

Add to Collection

Article Engineering, Manufacturing

Pore Closure Effect of Laser Shock Peening of Additively Manufactured AlSi10Mg

Anton du Plessis et al.

3D PRINTING AND ADDITIVE MANUFACTURING (2019)

Add to Collection

Article Materials Science, Multidisciplinary

Ultrasonic Peening Treatment Used to Improve Stress Corrosion Resistance of AlSi10Mg Components Fabricated Using Selective Laser Melting

Xiaodong Xing et al.

METALS (2019)

Add to Collection

Article Business

How aluminum changed the world: A metallurgical revolution through technological and cultural perspectives

Dana Ashkenazi

TECHNOLOGICAL FORECASTING AND SOCIAL CHANGE (2019)

Add to Collection

Article Chemistry, Physical

Microstructure, residual stress and tensile properties control of wire-arc additive manufactured 2319 aluminum alloy with laser shock peening

Rujian Sun et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2018)

Add to Collection

Article Metallurgy & Metallurgical Engineering

Microstructure and Mechanical Properties of AlSi10Mg Parts Produced by the Laser Beam Additive Manufacturing (AM) Technology

Idan Rosenthal et al.

METALLOGRAPHY MICROSTRUCTURE AND ANALYSIS (2014)

Add to Collection

Article Metallurgy & Metallurgical Engineering

Fatigue failures in low pressure die cast AlSi10Mg cylinder heads

Y. Birol et al.

INTERNATIONAL JOURNAL OF CAST METALS RESEARCH (2008)

Add to Collection

Article Nanoscience & Nanotechnology

Laser Peening without Coating as a Surface Enhancement Technology

Yuji Sano et al.

JOURNAL OF LASER MICRO NANOENGINEERING (2006)

Add to Collection

Article Materials Science, Multidisciplinary

Technology innovation in aluminum products

RE Sanders

JOM-JOURNAL OF THE MINERALS METALS & MATERIALS SOCIETY (2001)

Add to Collection

© Peeref 2019-2024. All rights reserved.