Results 111 to 120 of about 45,590 (309)

Aproximação inversa e otimização topológica aplicados à determinação de leiaute de Tailored Blanks [PDF]

, 2007
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia MecânicaOs blanks soldados ou tailored blanks consistem de peças de aços de diferentes espessuras, classes de resistência ou ...
Silveira, Márcio Eduardo
core  

A Review of Characterization and Modelling Approaches for Sheet Metal Forming of Lightweight Metallic Materials. [PDF]

Materials (Basel), 2023
Hou Y, Myung D, Park JK, Min J, Lee HR, El-Aty AA, Lee MG.   +6 more
europepmc   +1 more source

A Bilayered Inorganic‐Metal Interface Enables Highly Reversible Aluminum Deposition for Long‐Life Aqueous Batteries

Advanced Functional Materials, EarlyView.
A gradient M/MOx (M = Sn, Cu, Cd) synergistic interphase was constructed on Al via a one‐step displacement reaction. This interphase leverages high aluminophilicity and ion‐buffering capability to accelerate desolvation, enhance Al3+ transport, and suppress side reactions, enabling ultrastable symmetric cell operation at 0.05 mA cm−2 for 1800 h with an
Shuang Cheng, Xiaomin Cheng, Linge Li, Yaping Wang, Jing Zhang, Yongzheng Zhang, Hongzhen Lin, Jian Wang   +7 more
wiley   +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  

Performance Comparison of Parametric and Non-Parametric Regression Models for Uncertainty Analysis of Sheet Metal Forming Processes

, 2020
This work aims to compare the performance of various parametric and non-parametric metamodeling techniques when applied to sheet metal forming processes. For this, the U-Channel and the Square Cup forming processes were studied.
Armando E. Marques, Marta C. Oliveira, Pereira, André F. G., Oliveira, Marta C., Ribeiro, Bernardete M., Bernardete M. Ribeiro, José V. Fernandes, Fernandes, José V., Pedro A. Prates, André F. G. Pereira, Marques, Armando E., Prates, Pedro A.   +11 more
core   +1 more source

A portable device for single point strain analysis in sheet metal forming processes. [PDF]

HardwareX, 2022
Wankhede P, Narayanaswamy NG, Kurra S, Priyadarshini A.   +3 more
europepmc   +1 more source

A Holistic Stabilization of the Anode in Lithium‐Sulfur Batteries Through a Ternary Alloy Fusion

Advanced Functional Materials, EarlyView.
LiTeAl anodes fabricated through a scalable thermal fusion technique holistically addresses the stability issues faced by lithium‐metal anodes in lithium–sulfur batteries. Aluminum forming a skeletal network with lithium suppresses dendrite growth and enhances energy density, while tellurium forming a robust SEI facilitates Li+‐ion flow.
Akhil Shenoy, Arumugam Manthiram
wiley   +1 more source

Application of Artificial Neural Networks to the Analysis of Friction Behaviour in a Drawbead Profile in Sheet Metal Forming. [PDF]

Materials (Basel), 2022
Trzepieciński T, Najm SM.
europepmc   +1 more source

Powering Nanocrystal‐Based Heat Engines With Light‐Emitting Metasurfaces That Influence Their Temperature

Advanced Functional Materials, EarlyView.
Metasurfaces and other structured photonic environments can dramatically modify the absorption and/or light emission of semiconductors. However, the consequences of these changes on the temperature of the system are not well understood. The authors address this problem for colloidal nanocrystals and leverage their findings to convert light into ...
Hugo Kowalczyk, Yihao Yuan, Augustin Caillas, Amel Saidoun, Roméo Bonnet, Pascal Filloux, Emmanuel Lhuillier, Aloyse Degiron   +7 more
wiley   +1 more source

Research on Al-alloy sheet forming formability during warm/hot sheet hydroforming based on elliptical warm bulging test

AIP Advances, 2018
An elliptical warm/hot sheet bulging test under different temperatures and pressure rates was carried out to predict Al-alloy sheet forming limit during warm/hot sheet hydroforming.
Gaoshen Cai, Chuanyu Wu, Zepu Gao, Lihui Lang, Sergei Alexandrov   +4 more
doaj   +1 more source