Results 91 to 100 of about 3,834,829 (197)

Effect of Graphene on Protective Properties of High-Entropy Alloy Coatings for 17-4PH Stainless Steel Industrial Robotic End-Effector Grippers

Crystals
Graphene-reinforced CrCoNiFeMo high-entropy alloy composite coatings were fabricated on 17-4PH stainless steel by laser cladding for the surface protection of industrial robotic end-effector grippers.
Keqing Wang, Kaiming Xu, Hao Tian
doaj   +1 more source

17-4PH医用不锈钢零件表面白斑产生原因分析

, 2017
某17-4PH医用不锈钢零件在电解抛光后表面出现白斑缺陷。通过对白斑区域进行宏微观形貌观察和成分分析,并对该零件的显微组织结构进行表征,确定了白斑的产生原因。结果表明:该白斑为不锈钢基体局部严重腐蚀区域 ...
李金龙, 王越
core  

Mechanical characterisation and selection criteria for 17-4PH and H-13 processed by bound metal deposition for automotive applications

Purpose This novel study quantifies and correlates the mechanical properties of 17-4PH and H-13 parts produced by bound metal deposition (BMD) with their corresponding composition, internal microstructure and ...
Carlos Bloem, Francisco Parres, Carlos Cambralla, Jaime Ortiz-Cañavate, Santiago Ferrandiz   +4 more
core   +1 more source

Comportamento dos aços inoxidáveis AISI 410 E 17-4PH microfundidos quando submetidos a diferentes taxas de resfriamento [PDF]

, 2017
Dissertação (mestrado)Os aços inoxidáveis representam um grande avanço na tecnologia dos materiais metálicos, os mesmos são classificados como ferríticos, austeníticos, duplex, endurecidos por precipitação e martensíticos.
Santos, Bruno Antunes dos
core  

Failure Maps for Rectangular 17-4PH Stainless Steel Sandwiched Foam Panels [PDF]

, 2007
A new and innovative concept is proposed for designing lightweight fan blades for aircraft engines using commercially available 17-4PH precipitation hardened stainless steel.
Ghosn, L. J., Raj, S. V.
core  

Characterization of the Corrosion of Nanostructured 17-4PH Stainless Steel by Surface Mechanical Attrition Treatment (SMAT)

, 2019
The corrosion properties of nanostructured 17-4PH stainless steel facilitated by a surface mechanical attrition treatment (SMAT) process were studied using electrochemical measurements in 0.6 M NaCl aqueous solution.
Olugbade, Temitope Olumide; id_orcid, Lu, Jian   +1 more
core   +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

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

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

Infrared Brazing of Ti-6Al-4V and 17-4PH Stainless Steel coated by Cr/Ni thin film.

, 2007
本研究分別使用銀基填料BAg-8、Ag-Cu-1.75Ti，和鈦基填料Ti-20Zr-20Cu-20Ni，對Ti-6Al-4V合金及具有不同表面鍍層之17-4PH不鏽鋼進行紅外線硬銲接合，期望藉由鍍層做為擴散阻隔層，阻擋填料與基材間的交互擴散以避免硬脆之介金屬相形成，得到最佳的剪力強度。實驗結果顯示，使用BAg-8填料與表面鍍鉻及鍍鎳之17-4PH不鏽鋼之接點可得到最佳的剪力強度；而使用Ag-Cu-1.75Ti填料與表面鍍鉻者剪力強度較前者低，但仍不錯。比較其顯微組織，發現均破斷於具脆性之Ti ...
吳居郇, Wu, Chu-Hsun
core