Results 41 to 50 of about 138 (124)

Mitigating Extrusion Instabilities and Enhancing Mechanical Performance of Post‐Consumer Recycled Polyolefins via Layer Multiplying Elements

open access: yesPolymer Engineering &Science, Volume 65, Issue 11, Page 5974-5991, November 2025.
Effects of layer multiplying elements (LME) on Post‐Consumer Recycled Polyolefins. ABSTRACT The processing and performance of multilayer films containing post‐consumer recycled polypropylene (rPP1 and rPP2) materials are investigated to understand the effect of layer multiplying elements (LMEs), die temperature, virgin polypropylene (vPP%) content, and
Sixtus O. Nzeh   +2 more
wiley   +1 more source

Role of aluminum on liquid metal embrittlement susceptibility for Zn–Al–Mg/Sn coated hot-formed steels

open access: yesJournal of Materials Research and Technology, 2022
In order to reduce the susceptibility of liquid metal embrittlement (LME) on advanced high strength steels, this paper proposes a strategy to increase the thickness of the inhibition layer and retard the interdiffusion of Fe and Zn by adjusting the Al ...
Jinghua Zhao   +3 more
doaj   +1 more source

From Droplets to Devices: Recent Advances in Liquid Metal Droplet Enabled Electronics

open access: yesAdvanced Functional Materials, Volume 34, Issue 31, August 1, 2024.
In light of recent advancements in gallium‐based liquid metal droplets (LMDs)‐based electronics, this review outlines their unique properties, various preparation methods, and recent applications. Furthermore, existing challenges and future directions are discussed in this promising field.
Wedyan Babatain   +2 more
wiley   +1 more source

Development of a Small Punch Test to Evaluate Liquid Metal Embrittlement Susceptibility of 316L Stainless Steel in Liquid Sodium

open access: yesSolarPACES Conference Proceedings
Liquid sodium is proposed as a heat transfer fluid for solar thermal power receiver designs. It has a long history of use for heat transfer in various industries, with extensive knowledge of its impact on the structural integrity of materials at ...
Stuart Bell   +5 more
doaj   +1 more source

On the Potential Correlation between Dynamic Strain Aging and Liquid Metal Embrittlement in T91/LBE System

open access: yesMetals, 2023
In the study of the liquid metal embrittlement (LME) of the T91/lead-bismuth eutectic (LBE) system, it is observed that LME occurs in a temperature interval which is similar to the temperature range where dynamic strain aging (DSA) is observed.
Cholidah Akbar Fitriani   +3 more
doaj   +1 more source

Liquid Metal Embrittlement (LME) Akibat Kontaminasi Tembaga Pada Pipa Baja Api 5L x70 Dengan Pengelasan Busur Rendam[Liquid Metal Embrittlement (LME) Caused By Copper Contamination On Api 5l X 70 Steel Processed By Submerged Arc Welding (SAW)]

open access: yesMetalurgi, 2015
Dalam studi ini, telah dilakukan penelitian terhadap kegagalan berupa penetrasi logam tembaga ke dalam logam lasan jenis  baja karbon  paduan rendah (C-Mn-Mo)  yang menyebabkan retak pada proses pembuatan pipa dengan pengelasan busur rendam atau SAW ( submerged arc welding ).
openaire   +1 more source

Effect of Irradiation on Corrosion Behavior of 316L Steel in Lead-Bismuth Eutectic with Different Oxygen Concentrations

open access: yesQuantum Beam Science, 2021
In an accelerator-driven system (ADS), the beam window material of the spallation neutron target is heavily irradiated under severe conditions, in which the radiation damage and corrosion co-occur because of high-energy neutron and/or proton irradiation ...
Nariaki Okubo   +2 more
doaj   +1 more source

Liquid Metal Embrittlement Cracking in Uncoated Transformation-Induced Plasticity Steel during Consecutive Resistance Spot Welding

open access: yesMetals, 2023
In the automotive production line, a single pair of electrodes is employed to produce hundreds of consecutive welds before undergoing dressing or replacement. In consecutive resistance spot welding (RSW) involving Zn-coated steels, the electrodes undergo
Jae Won Kim   +7 more
doaj   +1 more source

Liquid metal embrittlement in solid-state welding of Mg/galvanized steel

open access: yesMaterials Research Letters
The phenomenon of liquid metal embrittlement (LME) poses safety concerns for welded joints in the manufacturing field. In present study, LME was observed in refill friction stir spot welding (refill FSSW) of dissimilar magnesium (Mg) to galvanized steel.
Ting Chen   +9 more
doaj   +1 more source

Crack path in liquid metal embrittlement: experiments with steels and modeling [PDF]

open access: yesFracture and Structural Integrity, 2016
We review the recent experimental clarification of the fracture path in Liquid Metal Embrittlement with austenitic and martensitic steels. Using state of the art characterization tools (Focused Ion Beam and Transmission Electron Microscopy) a clear ...
T. Auger   +5 more
doaj   +1 more source

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