Results 71 to 80 of about 2,704,947 (212)
With the rapid development of frontier applications, such as robotic dexterous hands and minimally invasive surgery, there is an urgent demand for miniature six‐axis force/torque (F/T) sensors that combine ultrasmall dimensions with high load capacity.
Li Shen +4 more
wiley +1 more source
Stainless steel 17-4PH is valued for its high strength and corrosion resistance but poses machining challenges due to rapid tool wear. This research investigates the use of pulsed electron beam surface treatment to enhance the surface properties of ...
Lorenza Fabiocchi +5 more
semanticscholar +1 more source
Functionalized pyrrole coating to improve the mechanical performance of continuous carbon fiber reinforced PPS laminates. ABSTRACT The bonding between fiber and matrix has a substantial impact on the mechanical performance of fiber reinforced polymer composites.
Petrus J. van Swaaij +4 more
wiley +1 more source
Retained austenite is a fundamental factor in steels, capable of transforming to martensite under load, thus enhancing strength and ductility through TRIP effects (TRansformation Induced Plasticity).
N. Weber +4 more
semanticscholar +1 more source
Production of φ350 mm 17-4PH Stainless Steel Practice by EAF-VOD-2.5t ESR-Forging Flow Sheet
The φ350 mm heavy forging products of 17-4PH precipitation hardening stainless steel were produced by EAF-VOD process melting and pig iron mold bottom casting φ320 mm electrode of 17-4PH steel(≤0.04C,16.20~ 16.50Cr,4.50~4.70Ni,3 ...
柯其棠 +3 more
doaj
This methodology investigates the determination of the fracture toughness of 3D-printed specimens under monotonic loading conditions. The application is based on the use of a Single Edge Notch Bending (SENB) specimen made by a 3D-printing process (17-4PH
Ali Makke +3 more
doaj +1 more source
Stainless steel powder produced by a novel arc spray process
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 +5 more
doaj +1 more source
Additive manufacturing (AM) transforms space hardware by enabling lightweight, high‐performance, and on‐demand production. This review outlines AM processes—powder bed fusion (PBF), directed energy deposition (DED), binder jetting (BJ), sheet lamination (SL), and material extrusion (ME)—applied to propulsion, satellite structures, and thermal devices ...
Stelios K. Georgantzinos +8 more
wiley +1 more source
This work aims at investigating the causes affecting the dimensional and geometrical accuracy of holes in metal binder jetting stainless steel parts. Parallelepiped samples with a through hole were produced using AISI 316L and 17-4PH powders, differing ...
M. Zago +3 more
semanticscholar +1 more source
Cation Mg‐Dominated Coherent Phonon Transport Leads to Anomalous Thermal Conductivity in Mg3Bi2
Weakly bonded cation Mg atoms in Mg3Bi2 enhance coherent phonon transport, contributing 40% to thermal conductivity at 600 K. A unified theoretical framework and experimental validation reveal that strong anharmonicity from cation Mg suppresses particle‐like transport via four‐phonon scattering.
Minhui Yuan +9 more
wiley +1 more source

