Results 31 to 40 of about 21,896 (225)

Friction stir welding (FSW) process

open access: yesWelding International, 2003
(2003). Friction stir welding (FSW) process. Welding International: Vol. 17, No. 11, pp. 852-855.
SATO, Yutaka S., KOKAWA, Hiroyuki
openaire   +2 more sources

Transparent Topological Meta‐Diplexer via Tightly Confined Valley Surface States

open access: yesAdvanced Science, EarlyView.
An optically transparent topological metasurface supporting tightly confined valley surface states enables robust and flexible wave routing in an ultrathin platform. A compact transparent meta‐diplexer with spatially and spectrally separated channels is realized, while communication experiments verify high‐fidelity signal transmission, opening new ...
Sijie Li   +5 more
wiley   +1 more source

Determining the ability of a high payload robot to perform FSW applications [PDF]

open access: yes, 2010
This paper presents an experimental methodology to determine a Friction Stir Welding (FSW) means of production based on the experimental study of the tool / material mechanical interactions generated during the welding operation.
MARTIN, Patrick   +5 more
core  

Steps Toward Vitrification and Banking of Coral Larvae Using Field‐Friendly Cryomesh Technology

open access: yesAdvanced Science, EarlyView.
Cryomesh enables a low‐tech cryopreservation method, adding a valuable option to the coral reef conservation toolkit. The approach reveals how size, toxicity, and developmental stage govern larval survival, while modeling links cooling and rewarming rates to a theoretical upper volume limit.
E. Michael Henley   +15 more
wiley   +1 more source

Combined Impact of SiC/TiB2 Nanoparticles in Friction Stir Welding of Different Aluminium Alloys [PDF]

open access: yesE3S Web of Conferences
In this work, Friction Stir Welding process was done on the dissimilar alloys AA8014 and AA2024, with focus on analysing mechanical properties such as tensile strength (UTS), hardness (BHN), and wear rate (WRT).
SP Kalaiselvan   +6 more
doaj   +1 more source

On the FEM simulation of FSW and LFW operations

open access: yesComputer Methods in Materials Science, 2010
In the paper some potentialities of FE models of joining by forming operations were showed. In particular FSW and LFW processes were considered. Solid state welding processes are increasing their application in industrial environments due to their strong advantages with respect to traditional fusion techniques. Advanced FEM tools are requested in order
FRATINI, Livan, MICARI, Fabrizio
openaire   +2 more sources

Double-sided friction stir welding of 2195 aluminum-lithium alloy

open access: yesCailiao gongcheng
Based on the response surface design, the optimal process parameters for single-side friction stir welding(FSW) of 2195 Al-Li alloy sheets are studied. It is found that the higher the rotation speed and the lower the welding speed, the higher the tensile
SUN Shouyi   +3 more
doaj   +1 more source

Intercomparison of carbon‐13 and carbon‐14 tracer approaches for estimating marine calcification and net primary production

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Accurate measurements of phytoplankton net primary production (NPP) and calcification are essential for quantifying marine carbon cycling, yet in situ calcification rates remain poorly constrained. We compared 13C‐ and 14C‐based tracer methods for NPP in laboratory cultures of the diatom Chaetoceros tenuissimus and the coccolithophore ...
Chloe L. Smith   +4 more
wiley   +1 more source

Comparison of changes over time among older FSW and younger FSW.

open access: yes, 2022
Comparison of changes over time among older FSW and younger FSW.
Joanna Busza (161233)   +11 more
core   +1 more source

A Literature Survey on Electrical-Current-Assisted Friction Stir Welding

open access: yesApplied Sciences, 2023
Electrical-current-assisted friction stir welding (EA-FSW) is a procedure developed for the joining of similar and dissimilar materials. EA-FSW is a newly invented solid-state process to increase welded components’ efficacy in various applications, such ...
Moosa Sajed   +2 more
doaj   +1 more source

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