Results 71 to 80 of about 62,793,646 (121)
Corrosion ReviewsWater-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
Localised Corrosion and Cathodic Protection of 17 4PH Propeller Shafts
, 2013 Some 17 4PH propeller shafts showed severe localised corrosion after a long period of time in Ancona harbour. The shaft is concentrically mounted in an AISI 304 stern tube through two rubber bearings.
FRATESI, Romeo +2 more
core +1 more source
Fatigue &Fracture of Engineering Materials &Structures, Volume 48, Issue 10, Page 4339-4351, October 2025.ABSTRACT Material extrusion allows for the fabrication of metallic parts with competitive cost and flexibility in setting fabrication parameters. However, the parts contain defects that are due to the deposition route itself and to the removal of polymers during debinding and sintering. These defects affect the mechanical properties.
Eldane Yvana Kamani Tienkoue +3 more
wiley +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
Plasma electrolyte produce 17-4PH powder for use in 3D MicroPrint technology [PDF]
, 2018 © Published under licence by IOP Publishing Ltd. The work is devoted to the investigation of the processes of obtaining fine powders from steel 17-4PH, for the purpose of their further application in 3D MicroPrint technology. This technology is a type of
Kashapov R., Kashapov N., Kashapov L.
core
Investigation of powder size effects on sintering of powder injection moulded 17-4PH stainless steel
, 2017 Densification behaviours of 17-4PH stainless steel powders (SUS17-4PH) of three different particle sizes during the sintering were investigated. The samples with different mean particle sizes of 3.17, 4.22 and 8.30 mu m were prepared through powder ...
Lee, G.M +13 more
core +1 more source
A Statistical Review of Hydrogen Effects on the Fatigue and Fracture Behavior of Steel
Fatigue &Fracture of Engineering Materials &Structures, Volume 48, Issue 9, Page 3613-3644, September 2025.ABSTRACT This study conducts a statistical re‐analysis of experimental data from the literature to assess the influence of hydrogen on key mechanical properties, including the medium‐/high‐cycle fatigue strength and the threshold value of the stress intensity factor range.
H. Wang +4 more
wiley +1 more source
Wear-Resistant Boronizing for 17-4PH Components of Fluid Pump
MetalsThe fluid pump was the key component of the formation tester; the pump cylinder, piston, and piston rod of the fluid pump often suffer from wear scratches and seal failure, which greatly reduces the service reliability of the instrument.
Yongchao Chen +3 more
doaj +1 more source
, 2019 To improve the abrasion resistance performance of the critical tribopairs within water hydraulic piston pumps, tribological characteristics of the stainless steel 17-4PH and 17-4PH coated with Cr3C2-NiCr, WC-10Co-4Cr, Cr2O3 and Al2O3-13%TiO2 sliding ...
Fangli Lou +3 more
core +1 more source
Journal of Manufacturing and Materials ProcessingThe demand for large-scale high-performance components with tailored properties in the aerospace and automotive industries has increased interest in multi-material additive manufacturing (AM).
Muhammad Irfan +8 more
doaj +1 more source