Results 61 to 70 of about 439 (171)

Effects of solution treatment, precipitation hardening, and shot peening on the cavitation erosion resistance of 17‑4PH steel produced by additive and conventional methods

Scientific Reports
17-4PH stainless steel is widely used in hydraulic components exposed to cavitation, yet its cavitation erosion resistance (CER) depends strongly on both the manufacturing route and the applied post-processing.
Aleksander Świetlicki, Mariusz Walczak, Dariusz Chocyk, Mirosław Szala   +3 more
doaj   +1 more source

Quinolone bioisosteres of phenolic GluN2B‐selective NMDA receptor antagonists

Archiv der Pharmazie, Volume 357, Issue 9, September 2024.
Novel antagonists of N‐methyl‐D‐aspartate (NMDA) receptors with GluN2B subunit were prepared by replacing the metabolically labile phenol of the potent lead compound Ro 25‐6981 by a quinolone system and incorporation of its flexible γ‐amino alcohol system into a cyclopentane ring.
Friederike Rathing, Dirk Schepmann, Bernhard Wünsch   +2 more
wiley   +1 more source

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

Engineering 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, Nikolas Gavalas, Nikolas Porevopoulos, Panagiotis Stavropoulos   +3 more
doaj   +1 more source

Six-channel laser single-channel coaxial wire feeding: anisotropy study of component gradient material for 316L and 17-4 PH stainless steel

Journal of Materials Research and Technology
A martensitic 17-4 PH stainless steel wire was processed via additive manufacturing using a six-channel laser system. The wire was then replaced mid-process with an austenitic 316 L stainless steel wire to continue printing, ultimately resulting in the ...
Xianwen Yang, Ruidi Li, Fangda Xu, Jingren Zhi, Shengxing Zhi, Benyin Zhu, Tiechui Yuan   +6 more
doaj   +1 more source

Corrosive-wear resistance of stainless steels for the impeller of slurry pump used in zinc hydrometallurgy process [PDF]

China Foundry, 2005
This paper presents corrosive-wear (C-W) behaviors of three kinds of steels under the simulating condition of traditional zinc hydrometallurgy process by using a self-made rotating disk apparatus.
Ping LI, Qizhou CAI, Bokang WEI
doaj  

Production of D2 and 17-4 PH Bimetallic Materials and Investigation of Their Mechanical Properties in Atomic Diffusion Additive Manufacturing Method

Gazi Üniversitesi Fen Bilimleri Dergisi
The study focused on the production of bimetallic material from 17-4 stainless steel and D2 tool steel using the Markforged brand Metal X device. In particular, despite the different physical and mechanical properties of the materials used, studies were ...
Ufuk Taşcı
doaj   +1 more source

Modelling of Precipitation Hardening Behavior of 17-4PH Steel and The Influence of Previous Deformation [PDF]

Materials Research
UNS S17400 (AISI 17-4PH) is a precipitation hardening steel with several applications in energy generation, oil and gas, aerospace and chemical industries. The hardening effect is mainly produced by the precipitation of copper rich phases (CRP).
Leosdan F. Noris, Pedro S. P. Garcia, Stephanie F. Rodrigues, Andrea Paesano Jr., Reginaldo Barco, Sérgio S. M. Tavares   +5 more
doaj   +1 more source

High-Temperature constitutive modeling and tensile behavior of 17-4PH stainless steel

Materials & Design
This study investigates the mechanical behavior of 17-4PH stainless steel during high-temperature tensile deformation at 860–900°C and strain rates of 1 × 10-4–2 × 10-4 s−1.
Xianxi Wang, Rui Zhang, Guoqing Zu, Zhongjin Wang, Nan Xiang, Lili Chen, Yekun Feng, Qi Sui, Shiyao Chen, Yuan Tian   +9 more
doaj   +1 more source

Effect of microalloying with titanium on the properties of 17-4PH martensitic stainless steel

Journal of Engineering Sciences and Innovation
The 17-4PH (UNS S17400, 630) alloy is a martensitic stainless steel from the chromium-nickel-copper alloying system with the addition of niobium, in-situ strengthened by precipitation of intermetallic compounds. It is distinguished by superior mechanical properties and high corrosion resistance, being frequently used in applications requiring special ...
ADRIAN-EMANUEL ONICI, COSMIN LALĂ, VICTOR GEANTĂ, RADU ȘTEFĂNOIU, IONELIA VOICULESCU   +4 more
openaire   +1 more source

Mass transport and porous structure evolution during solvent debinding of additively manufactured stainless steel

Virtual and Physical Prototyping
Material extrusion (ME) based additive manufacturing has gained much attention as a cost-effective method for the fabrication of complex metal components, particularly using 17-4PH stainless steel.
Yulin Liu, Audai Al-Akailah, Fuda Ning
doaj   +1 more source