Results 71 to 80 of about 31,774 (223)
Multi-Material Ultrasonic Consolidation [PDF]
Ultrasonic consolidation (UC) is a recently developed direct metal solid freeform fabrication process. While the process has been well-demonstrated for part fabrication in Al alloy 3003 H18, including with intricate cooling channels, some of the ...
Janaki Ram, G. D. +2 more
core +1 more source
Evaluation of Creep Life and Damage for AISI 304 Under Combined Tension/Torsion Multiaxial Loading
ABSTRACT In the present study, to investigate the effects of temperature and principal stress ratio on the multiaxial creep rupture time of AISI 304 stainless steel, creep tests were conducted under various principal stress ratios at 650°C and 700°C.
Lei He, Takamoto Itoh, Noritake Hiyoshi
wiley +1 more source
This study proposes a new methodology for producing metal matrix nanocomposites in the solid state. The process involves the plasma‐assisted thermochemical treatment of metallic alloy powders. As a proof‐of‐concept, TiN nanoparticles are synthesized directly on the surface of FeTi intermetallic powder particles, enabling the development of the ...
Deivison Daros Paim +4 more
wiley +1 more source
The effects of different laser shock peening (LSP) impacts on the three-dimensional displayed distributions of surface and in-depth residual stress at a laser spot of AISI 304 stainless steel were investigated by X-ray diffraction technology with the ...
Wenquan Zhang, Jinzhong Lu, Kaiyu Luo
doaj +1 more source
Utjecaj poprečne brzine na nepravilnosti površine dobivene abrazivnim rezanjem vodenim mlazom [PDF]
The paper deals with the calculation of the optimal traverse speed for diff erent types of materials, which is very important for predication, imaginings and dimensioning of technological factors and selection of the materials with the aim to increase of
I. Samardžić +4 more
core +1 more source
This study experimentally evaluates the performance of eco‐friendly vegetable‐based cutting fluids—coconut, sunflower, and palm oils—during turning of AISI 304 stainless steel under minimum quantity lubrication. Palm oil exhibited superior lubrication and cooling characteristics, yielding the lowest cutting force, temperature, and surface roughness ...
Ranjith Ravindran Nair +3 more
wiley +1 more source
New sol-gel formulations to increase the barrier effect of a protective coating against the corrosion of steels [PDF]
Films were deposited onto AISI 430 stainless steel substrates by dip-coating technique. The aim is to reach the AISI 304L stainless steel anti-corrosion properties by a coated AISI 430 stainless steel system.
Ansart, Florence +6 more
core +2 more sources
Investigation of Friction Welding Dissimilar AISI 304 and AISI 1040 Steels
The temperature at the weld region increased in parallel with the friction time. Increasing the friction time ensured the formation of a stronger weld. The highest tensile stress and elongation value were seen in the S3 weld sample, which had the highest friction time.
Zülküf Balalan +2 more
openaire +2 more sources
Recent research on laser‐processed cermets and cemented carbides highlights significant advancements, yet a notable paucity of studies and persistent challenges remain. Efforts are increasingly focused on developing low‐cost, environmentally friendly cermets as alternatives to conventional materials.
Himanshu Singh Maurya +2 more
wiley +1 more source
RESISTENCIA A LA CORROSIÓN DE ACEROS INOXIDABLES RECUBIERTOS POR SÍLICE
Acero Inoxidable Austenítico AISI 304 recubierto con películas delgadas de Sílice, producidas por Sol-Gel fue sometido a ensayos de corrosión electrolítica y corrosión gaseosa en flujo de amoníaco.
O. de Sanctis, L. Gómez, N. Pellegri
doaj

