Results 81 to 90 of about 4,548,373 (160)

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  

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, Oh, Y.J, Jeong, M.-S, Park, D.Y, Lee, S, Park, S.J., Kwon, Y.-S   +6 more
core   +1 more source

Structural metamaterial lattices by laser powder-bed fusion of 17-4PH steel

Additive Manufacturing Letters
Additive manufacturing build parameters are used to engineer structural metamaterials lattices with controllable mechanical performance, achieved through microstructural grading of 17-4PH steel without compositional or geometric modification.
Felicity S.H.B. Freeman, Luke M. Jones, Alexander D. Goodall, Hassan Ghadbeigi, Iain Todd   +4 more
doaj   +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

Effect of N Content on Ferrite Phase and Properties of  Maraging Stainless Steel 17-4 PH

Teshugang, 2019
The tested stainless steel 17-4PH (/% : 0.02 ~ 0. 03C, 0.40 ~ 0.50Si, 0.41 ~0. 60Mn, 0.018 ~ 0. 026P, 0. 001S, 15. 56 ~ 15.75Cr, 4. 31 ~ 4. 50Ni, 3. 21 ~ 3.40Cu, 0. 20 ~ 0.25Nb, 0. 013 〜0.
史咏鑫, 马胜斌, 才丽娟, 李青, 张欣杰, 冯文静   +5 more
doaj  

Mechanical Properties of 17-4PH Stainless Steel Foam Panels [PDF]

, 2007
Rectangular 17-4PH stainless steel sandwiched foam panels were fabricated using a commercial manufacturing technique by brazing two sheets to a foam core.
Fedor, J., Ghosn, L. J., Cosgriff, L. M., Hebsur, M., Raj, S. V., Lerch, B. a.   +5 more
core  

Overview of material constitutive law for additive manufacturing metal structures

Urban Lifeline
Metal materials play a significant role in civil and construction engineering, and additively manufactured (AM) metals are gaining attention as a complementary technology due to their benefits of reduced material waste and greater design flexibility.
Bing-Lin Lai, Yi-Ran Li, Tong Guo, George Vasdravellis, J. Y. Richard Liew   +4 more
doaj   +1 more source

Wear-Resistant Boronizing for 17-4PH Components of Fluid Pump

Metals
The 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, Guoming Chen, Chang Du, Kang Liu   +3 more
doaj   +1 more source

Strengthening mechanisms of stress rupture performance in additive-manufactured 17-4PH stainless steel

Virtual and Physical Prototyping
To obtain the desired microstructures in laser powder bed fusion 17-4PH stainless steel for multifunctional performance demands, this study optimised the microstructure and mechanical behaviour under extreme service conditions of elevated temperatures ...
Rongrong Huang, Hongyun Zhao, Yazhou Liu, Rui Ma, Yiming Sun, Jianhui Su, Danyang Lin, Bo Chen, Xiaoguo Song, Swee Leong Sing, Caiwang Tan   +10 more
doaj   +1 more source

Sub-Zero Temperature Effect on Impact Properties of 17-4PH Stainless Steel Processed by Selective Laser Melting

, 2017
The Selective Laser Melting (SLM) process has been proved as the most effective method among Additive Manufacturing (AM) technologies to produce hard, dense and strong metallic structures with intricate shapes and profiles from wide range of metallic ...
Ashish M. Ashok, Syed H. Riza, Syed H. Masood, Igor Sbarski   +3 more
core   +1 more source