Results 111 to 120 of about 3,050,186 (298)

A Novel Algorithm for Thickness Prediction in Incremental Sheet Metal Forming. [PDF]

Materials (Basel), 2022
Wang Y, Wang L, Zhang H, Gu Y, Ye Y.
europepmc   +1 more source

Analysis of Material Deformation and Wrinkling Failure in Conventional Metal Spinning Process [PDF]

, 2012
Sheet metal spinning is one of the metal forming processes, where a flat metal blank is rotated at a high speed and formed into an axisymmetric part by a roller which gradually forces the blank onto a mandrel, bearing the final shape of the spun part ...
WANG, LIN
core  

Sacrificial‐Layer‐Assisted Heat‐Affected‐Zone Suppression in Laser Patterning of PET for High‐Performance Flexible Devices

Advanced Functional Materials, EarlyView.
A removable sacrificial polymer layer engineers the thermal boundary condition during nanosecond laser ablation of PET, suppressing heat‐affected‐zone formation without relying on costly ultrafast lasers. This strategy enables deep, high‐aspect‐ratio trenches with no detectable heat‐affected zone, templating silver‐filled mesh electrodes with record ...
Mehdi Zarei, Mirza Sahaluddin, Mostafa Bedewy, Paul W. Leu   +3 more
wiley   +1 more source

Modelling of Friction Phenomena Existed in Drawbead in Sheet Metal Forming. [PDF]

Materials (Basel), 2021
Trzepieciński T, Kubit A, Fejkiel R, Chodoła Ł, Ficek D, Szczęsny I.   +5 more
europepmc   +1 more source

Finite element prediction of ductile fracture in sheet metal forming processes

, 2006
In this contribution, Lemaitre's ductile damage model is coupled with Hill's orthotropic plasticity criterion. The coupling between damaging and material behaviour is accounted for within the framework of Continuum Damage Mechanics (CDM).
Pedro Manuel Cardoso Teixeira, Abel Dias dos Santos, José Manuel de Almeida César de Sá, Francisco Manuel Andrade Pires   +3 more
core   +1 more source

Nano Borophene as a Programmable 2D Scaffold for Organized DNA Assembly and Long‐Range Energy Transfer

Advanced Functional Materials, EarlyView.
Borophene is introduced as a programmable 2D bio‐interface that organizes DNA through dual boron–sulfur and nucleobase interactions. This molecular architecture enables efficient long‐range nanosurface energy transfer, establishing new design principles for functional nano–bio interfaces and amplification‐free optical biosensing.
Teresa Aditya, Pranay Saha, John M. Sansalone, Shraddha Krishnakumar, Matthew Molinaro, André J. van der Vlies, Nada Maher, Adrienne Griffiths, Zakhro Zakirova, Ketan Dighe, Narayana R. Aluru, Dipanjan Pan   +11 more
wiley   +1 more source

Efficient Wear Simulation Methodology for Predicting Nonlinear Wear Behavior of Tools in Sheet Metal Forming. [PDF]

Materials (Basel), 2022
Bang J, Kim M, Bae G, Kim HG, Lee MG, Song J.   +5 more
europepmc   +1 more source

Modelling hot (metal) sheet forming with cold tooling

, 2012
Use of cold tooling is beneficial in the sheet metal forming. This paper presents simulations of the process with the objective of investigating issues associated with thermal management, and of providing thermo-mechanical data for future ...
Spence, Julian, Hall, Richard, Mis, Michal, Kibble, Kevin, Emekwuru, Nwabueze   +4 more
core  

Nitride MXenes Beyond Carbides: Bridging the Gap Between Computational Prediction and Experimental Realization

Advanced Functional Materials, EarlyView.
Nitride MXenes remain constrained by a persistent gap between computational prediction and experimental realization. This Review identifies the thermodynamic, kinetic, and chemical barriers limiting their synthesis, critically evaluates emerging fabrication routes, and proposes a multidimensional computational‐experimental framework to accelerate the ...
Naresh Varnakavi, Masoud Soroush
wiley   +1 more source

Laser applications in sheet metal part production

, 2022
S.81When considering the application of lasers in sheet metal part production, one typically thinks of two processes: laser cutting and laser welding.
Sweeney, K., Klocke, Fritz, Wagner, C., Demmer, Axel   +3 more
core   +1 more source