Results 91 to 100 of about 2,043 (215)

Tailoring Laser Powder Bed Fusion and Post‐Processing Parameters for JIS SKD61 Tool Steels: Surface Roughness, Microstructure, and Mechanical Properties

steel research international, EarlyView.
Laser powder bed fusion of JIS SKD61 tool steel is systematically optimized using a Taguchi design and ANOVA. Hatch spacing and layer thickness are identified as dominant parameters controlling surface roughness and tensile strength. Subsequent tempering at 600°C improves microstructural stability and mechanical performance, enabling high‐density SKD61
Masrurotin Masrurotin, Andi Ard Maidhah, Maziar Ramezani, Wojciech Macek, Cho‐Pei Jiang   +4 more
wiley   +1 more source

Multifaceted Behavior and Versatility Features of Ferritic Stainless Steels, Part II: Investigating Electromagnetic, Mechanical, and Corrosion Behavior

steel research international, EarlyView.
This review's second part details the mechanical, corrosion, and electromagnetic behaviors of FSSs. It integrates the foundational microstructure (texture/defects/precipitates) and processing effects from Part I to establish and analyze complex property–property interrelationships critical for high‐performance applications.
Shahab Bazri, Carlo Mapelli, Davide Mombelli   +2 more
wiley   +1 more source

Caratterizzazione microstrutturale e prove di resilienza su giunti Friction Stir Welding e Linear Friction Welding di compositi a matrice metallica [PDF]

Fracture and Structural Integrity, 2010
In questo studio sono stati caratterizzati giunti Friction Stir Welding e Linear Friction Welding su compositi a matrice in lega di alluminio e rinforzo particellare ceramico.
M. Merlin, G.L. Garagnani, F. Rotundo, A. Morri, L. Ceschini   +4 more
doaj  

Anchorage performance of different punching shear reinforcement elements in cracked concrete

Structural Concrete, EarlyView.
Abstract Extensive research has been conducted on the bond and anchorage behavior of reinforcement elements in concrete. While many experimental studies have focused on uncracked concrete, the anchorage performance in the presence of cracks remains insufficiently understood.
Niklas Mueller, Jan Ungermann, Martin Classen, Josef Hegger   +3 more
wiley   +1 more source

3D Modelling of Flash Formation in Linear Friction Welded 30CrNiMo8 Steel Chain

Metals, 2017
Linear friction welding (LFW) is a solid-state welding process that has been thoroughly investigated for chain welding in recent years in order to replace the currently in use Flash Butt Welding (FBW) process.
Pedro Effertz, Franz Fuchs, Norbert Enzinger   +2 more
doaj   +1 more source

Control of linear friction welding [PDF]

Letters on Materials, 2016
A. M. Husnullin, R. M. Kashaev
openaire   +1 more source

Enhancing the fastness characteristics of weld‐dyed cotton and recycled nylon 6,6 fabrics via sodium alginate and titanium dioxide

Coloration Technology, EarlyView.
Abstract This study investigates a sustainable dyeing and finishing strategy for recycled nylon 6,6 and organic cotton fabrics dyed with weld. Following meta‐mordant dyeing using alum under Natural Organic Dye Standard (NODS)‐compliant conditions, the fabrics were subjected to functional finishing with titanium dioxide as a multifunctional ...
Recep Karadag, Fatma Zehra Engin Sagirli, Abdulkadir Pars   +2 more
wiley   +1 more source

Process parameter optimization and bonding mechanism in dissimilar S45C/A6061 joints via novel sacrificing-sheet linear friction welding

Journal of Advanced Joining Processes
Sacrificing-sheet linear friction welding (SSLFW) is a novel solid-state joining technique developed to address the challenges of dissimilar welding between S45C steel and A6061 aluminum alloy, which are difficult to join using conventional linear ...
Furkan Khan, Takuya Miura, Yoshiaki Morisada, Kohsaku Ushioda, Hidetoshi Fujii   +4 more
doaj   +1 more source

Axial and Biaxial Fatigue Behavior of 6061‐T651 Cold Metal Transfer Welded Joints

Fatigue &Fracture of Engineering Materials &Structures, EarlyView.
ABSTRACT Lightweight aluminum structures in transportation systems are increasingly exposed to complex service loading, yet the fatigue performance of welded joints is still predominantly assessed using uniaxial data. In this work, the axial and biaxial fatigue behavior of 6061‐T651 aluminum alloy joints produced by cold metal transfer (CMT) welding is
R. Serrano, R. R. Ambriz, G. Ayoub
wiley   +1 more source

The Support Paradox: Explaining (Mis)Matches in Refugee Workplace Support

Journal of Management Studies, EarlyView.
Abstract Recent refugee movements have spurred corporate initiatives, with workplace support proving critical for integration. However, while research on workplace support for refugees remains limited, the broader support literature highlights paradoxical effects – support either benefits or harms recipients depending on how well it matches their needs.
Robin Pesch, Ebru Ipek
wiley   +1 more source