Results 61 to 70 of about 4,567,195 (228)

Comparative Study of Additive Manufacturing Techniques and Post-Processing on Microstructure and Properties of 17-4PH Stainless Steel and GRCop-42 Copper Alloy: Sintering Optimization vs Recrystallization Annealing

open access: yesInternational Journal of Computational and Experimental Science and Engineering
This study compares the effects of additive manufacturing (AM) techniques—binder jetting (BJ), directed energy deposition (DED), and cold spray (CS)—and post-processing (sintering, recrystallization annealing) on the microstructure and properties of 17 ...
S. Mahdi
semanticscholar   +1 more source

Mechanical Performance of 17‐4PH Stainless Steel Produced Via Selective Laser Melting

open access: yesce/papers, 2022
AbstractAdditive manufacturing is a production process in which elements and parts are created by depositing material layer‐by‐layer. Thanks to the rapid development of 3D printing methods, the most common metals typically used in engineering can also be employed to produce elements with outstanding structural properties.
Andreacola F. R.   +3 more
openaire   +2 more sources

Shaping the Future of Energy: Breakthrough Additive Manufacturing (3D) Technologies for Renewables

open access: yesInternational Journal of Energy Research, Volume 2026, Issue 1, 2026.
Additive manufacturing (AM), a rapidly growing field of application, is widely used to create environmentally friendly energy production and storage systems. This study presents a comprehensive analysis of recent developments in the production of renewable energy systems (RESs) using AM technologies, focusing on advantages, challenges, and possible ...
Gülbahar Bilgiç Tüzemen   +7 more
wiley   +1 more source

Effect of seawater intrusion in water-glycol hydraulic fluid on the electrochemical corrosion behavior of carbon steel and stainless steel

open access: yesCorrosion Reviews
Water-glycol hydraulic fluid (HFC) has been applied in deep-sea hydraulic systems owing to its flame retardant and environmental performance. However, the corrosion characteristics of metals in HFC have not been widely investigated.
Xu Runzhou   +3 more
doaj   +1 more source

Failure Analysis of a Centrifugal Compressor Impeller Made of 17-4PH Steel in the Moist Hydrogen Sulfide Environment

open access: yesEnergies, 2022
The impeller under consideration is a rotor wheel of a centrifugal compressor, made of 17-4PH martensitic precipitated hardening stainless steel. Its total operating lifetime was estimated to 80,000 h, but it fractured beforehand, 4 days after the ...
Jakub Łagodziński   +2 more
doaj   +1 more source

A Novel Vertical‐Structure Miniature (Ф 9.5 mm) Six‐Axis Force/Torque Sensor With High Load Capacity for Dexterous Robotic Hands

open access: yesJournal of Sensors, Volume 2026, Issue 1, 2026.
With the rapid development of frontier applications, such as robotic dexterous hands and minimally invasive surgery, there is an urgent demand for miniature six‐axis force/torque (F/T) sensors that combine ultrasmall dimensions with high load capacity.
Li Shen   +4 more
wiley   +1 more source

Influence of hydrogen on the stress-relaxation properties of 17-4PH martensitic stainless steel manufactured by laser powder bed fusion [PDF]

open access: yes, 2022
To evaluate the interactions between hydrogen and the mechanical behavior of additively manufactured (AM) 17-4PH martensitic stainless steel (MSS), stress-relaxation tests were performed for both non-charged and hydrogen-charged samples.
Blanc, Christine   +5 more
core   +1 more source

A Comprehensive Review of Additive Manufacturing for Space Applications: Materials, Advances, Challenges, and Future Directions

open access: yesAdvanced Engineering Materials, Volume 27, Issue 22, November 2025.
Additive manufacturing (AM) transforms space hardware by enabling lightweight, high‐performance, and on‐demand production. This review outlines AM processes—powder bed fusion (PBF), directed energy deposition (DED), binder jetting (BJ), sheet lamination (SL), and material extrusion (ME)—applied to propulsion, satellite structures, and thermal devices ...
Stelios K. Georgantzinos   +8 more
wiley   +1 more source

Adopting Multi-Material Wire DED-LB in Naval Industry: A Case Study in Stainless Steel and Nickel-Based Alloys

open access: yesEngineering Proceedings
Multi-material Directed Energy Deposition (DED) Additive Manufacturing (AM) processes enable the integration of different material properties into a single structure, addressing the requirements of various applications and working environments.
Konstantinos Tzimanis   +3 more
doaj   +1 more source

A Review on Material Extrusion Additive Manufacturing of Metal and How It Compares with Metal Injection Moulding

open access: yesMetals, 2022
Material extrusion additive manufacturing of metal (metal MEX), which is one of the 3D printing processes, has gained more interests because of its simplicity and economics.
Chanun Suwanpreecha, Anchalee Manonukul
doaj   +1 more source

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