Results 41 to 50 of about 15,767 (203)

Research on 17–4PH stainless steels by selective laser melting

Fenmo yejin jishu, 2022
Selective laser melting technology (SLM) is a new direction in the forming research of the 17–4PH stainless steels because of the advantages of one-time forming, raw material saving, arbitrary complex structure workpiece forming, and excellent performance.
DU Yao-hao, ZHAO Zhan-yong, BAI Pei-kang, LI Xiao-feng, ZHANG Wei, LI Jian-min   +5 more
openaire   +1 more source

Ductility assessment of a 17-4PH steel through simple multiaxial tests

IOP Conference Series: Materials Science and Engineering, 2023
Abstract The present work summarizes the results of an experimental campaign aimed at assessing the ductility of a wrought 17-4PH steel alloy. A simple specimen reproducing multiaxial stress states through a universal testing machine is selected.
Cortis, G, Broggiato, G B, Cortese, L
openaire   +2 more sources

Vliv tepelného zpracování na mechanické vlastnosti a strukturu nerezové oceli 17-4PH vyrobenou technologií MIM [PDF]

, 2022
Diplomová práce se zabývá vlivy tepelného zpracování na strukturu a mechanické vlastnosti nerezové oceli 17-4PH zpracované technologií MIM. Nejprve byl zkoumán vliv rozpouštěcího žíhání a následného vytvrzení na výslednou strukturu a mechanické ...
Hanus, Michal
core   +1 more source

Effect of process parameters on density and mechanical behaviour of a selective laser melted 17-4PH stainless steel alloy

Open Physics, 2022
17-4 PH stainless steel alloy has been widely used in the field of defence industry such as weapon equipment, aerospace, nuclear energy, and so on because of its high strength, high toughness, high temperature resistance, and corrosion resistance.
Huang Liang, Cao Yan, Zhao Haiyue, Li Yufei, Wang Yuanfei, Wei LiRong   +5 more
doaj   +1 more source

3D printed hernia mesh implant: a conformability study [PDF]

Exploration of BioMat-X
Aim: This study aims to explore the sensing capabilities of polyvinylidene fluoride-hydroxyapatite-chitosan (PVDF-HAP-CS) composite-based hernia mesh implants (of conformal/planar design), followed by in-vitro analysis for better understanding of the bio-
Abhishek Barwar, Prateek Kala, Rupinder Singh, J. Paulo Davim   +3 more
doaj   +1 more source

Influence of stress ratio on the torsional fatigue behaviour of 17-4PH stainless steel used for biomedical applications [PDF]

, 2019
Precipitation-hardened chromium-nickel-copper stainless steel 17-4PH has a high strength, toughness and good corrosion resistance. According to these features, the 17-4PH stainless steel has a great application in biomedical advices such as hand tools ...
Chehrehrazi, Seyedmasoud
core   +1 more source

Exploiting Residual Elements Arising from Scrap Steel in Future Sustainable Steel Alloy Design

steel research international, EarlyView.
Herein, the effects of residual elements Cu and Sn on grain growth, recrystallization, and phase transformation in C–Mn steel are summarized, and a case study is presented on how the presence of residual elements can be exploited to reduce deliberate Nb microalloying while achieving the same grain size control and strength during thermomechanical ...
Claire Davis, Carl Slater, Yulin Ju, Jiaqi Duan, Pedram Dastur, Martin Strangwood   +5 more
wiley   +1 more source

Stainless steel powder produced by a novel arc spray process

Journal of Materials Research and Technology, 2020
To accelerate the industrialization of metal additive manufacturing (AM), especially for powder-bed-based processes, there is a huge demand to develop alternative powder manufacturing methods for producing highquality metal powder.
Dehua Chen, Haneen Daoud, Florian Scherm, Bernd Klötzer, Christoph Hauck, Uwe Glatzel   +5 more
doaj   +1 more source

Tonotopically distinct OFF responses arise in the mouse auditory midbrain following sideband suppression

The Journal of Physiology, EarlyView.
Abstract figure legend Sounds of different frequencies elicit spatially distinct patterns of neural activity within the inferior colliculus aligned to the tonotopic organization of afferent projections. Sound‐evoked neural responses can be visualized in awake mice that express fluorescent Ca2+ sensors.
Patrick D. Parker, Amanda M. Lauer, Dwight E. Bergles   +2 more
wiley   +1 more source

On the Short-Term Creep Response at 482 °C (900 °F) of the 17-4PH Steel Produced by Bound Metal Deposition

Metals, 2022
The creep response of the 17-4PH precipitation hardening steel produced by a new additive manufacturing technology (Bound Metal Deposition) was investigated at 482 °C (900 °F), under stresses ranging from 350 to 600 MPa.
Valerio Di Pompeo, Alberto Santoni, Eleonora Santecchia, Stefano Spigarelli   +3 more
doaj   +1 more source