Results 51 to 60 of about 34,678 (228)

Mechanical, Microstructure and Corrosion Properties of Friction Stir Welded Dissimilar Austenitic Stainless Steel Joints [PDF]

open access: yesMaterials Research
In many industries, challenges arise when welding dissimilar materials using traditional methods, such as fusion welding. These challenges often lead to problems like cracking, phase segregation, and intermetallic formation.
Sundar raju Govindaraj   +2 more
doaj   +1 more source

PENGARUH PERLAKUAN PANAS TERHADAP PERILAKU TARIK DAN STRUKTUR MIKRO BAJA TAHAN KARAT AISI 304 PADA DAERAH SENSITISASI 600 – 700 °C

open access: yesUrania, 2021
PERILAKU TARIK DAN STRUKTUR MIKRO BAJA TAHAN KARAT AISI 304 PASCA PERLAKUAN PANAS PADA DAERAH SENSITISASI 600 – 700 °C. Baja tahan karat AISI 304 digunakan sebagai komponen struktur reaktor daya tipe LWR.
Sungkono Sungkono, Sri Ismarwanti
doaj   +1 more source

Utjecaj poprečne brzine na nepravilnosti površine dobivene abrazivnim rezanjem vodenim mlazom [PDF]

open access: yes, 2012
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

Effect of Process Parameters on Friction Properties of AISI 304 Steel Sheet during Strip Drawing Test

open access: yessteel research international, Volume 97, Issue 2, Page 955-966, February 2026.
This study investigates how drawing process parameters affect the tribological behavior of AISI 304 steel sheet. Under lubricated conditions, increasing normal force, drawing speed, and countersamples roughness reduces the coefficient of friction by up to 21%.
Felipe de Souza Leal   +6 more
wiley   +1 more source

Additive Manufacturing of Hot Work Tool Steel by Laser Powder Bed Fusion Utilizing Powder Mixtures Including Grinding Chips: Assessing Chemical Homogeneity and Achievable Hardness

open access: yesAdvanced Engineering Materials, Volume 28, Issue 1, January 2026.
Grinding chips of high‐alloyed steel are prepared to be admixed to a starting powder mixture for laser powder bed fusion. A three‐stage preparation is performed, including washing in acetone, magnetic separation, and ball milling. The addition of 30% of grinding chips to the powder mixture allows the fabrication of dense samples.
Felix Großwendt   +4 more
wiley   +1 more source

Microstructure evolution and shear strength in CoCrFeNi/AISI 304 joint by vacuum brazing with BNi-2 filler metal

open access: yesJournal of Materials Research and Technology
CoCrFeNi high entropy alloy (HEA) is endowed with a series of outstanding properties, such as excellent tensile performance, good resistance to cryogenic and corrosion, due to its unique chemical composition and crystal structure. The joining of CoCrFeNi
Xueting Zhang   +4 more
doaj   +1 more source

Multi-Material Ultrasonic Consolidation [PDF]

open access: yes, 2006
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

Additive Manufacturing of Negative Thermal Expansion Metamaterials Using Steels

open access: yesAdvanced Materials Technologies, Volume 11, Issue 1, 8 January 2026.
Architected lattices with tunable negative thermal expansion are fabricated from common steels using laser powder bed fusion metal additive manufacturing. Optimized multimaterial interfaces and geometry‐driven design produce robust, defect‐minimized structures that remain dimensionally stable up to 300 °C, enabling scalable solutions for thermal ...
Devashish Dubey   +4 more
wiley   +1 more source

Effect of Aqueous Soluted Nitriding Process on AISI 304 Austenitic Stainless Steel under Dry Sliding Conditions [PDF]

open access: diamond, 2021
M. Mamatha Gandhi   +7 more
openalex   +1 more source

FeMnOx‐Graphene Composites as High‐Performance Bifunctional Electrocatalysts for Rechargeable Zinc‐Air Batteries

open access: yesBattery Energy, Volume 5, Issue 1, January 2026.
FeMnOx–graphene composites, synthesized via a patented method developed by Gnanomat SL, exhibit outstanding bifunctional catalytic activity and long‐term stability in Zn–air battery air electrodes. This strategy offers a sustainable and cost‐effective alternative to cobalt‐based catalysts for advanced energy storage systems. ABSTRACT The development of
Francisco J. Pérez‐Alonso   +9 more
wiley   +1 more source

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