Results 101 to 110 of about 888 (243)

Micromechanical investigation of fracture behaviour in compacted graphite iron using the discrete element method

Journal of Materials Research and Technology
Compacted graphite iron (CGI) is widely used in engineering applications due to its excellent mechanical properties, thermal conductivity, and wear resistance.
Xiaoxuan Ding, Xingling Luo, Xiangqing Kong, Zewen Gu, Xiaonan Hou   +4 more
doaj   +1 more source

Safety of Sodium‐Ion Batteries: Evaluation and Perspective from Component Materials to Cells, Modules, and Packs

Advanced Energy Materials, EarlyView.
This review provides a bottom‐up evaluation of sodium‐ion battery safety, linking material degradation mechanisms, cell engineering parameters, and module/pack assembly. It emphasizes that understanding intrinsic material stability and establishing coordinated engineering control across hierarchical levels are vital for preventing degradation coupling ...
Won‐Gwang Lim, Seoa Kim, Erik A. Wu, Darren H. S. Tan, Shawn Peng, Xiaolin Li   +5 more
wiley   +1 more source

Manufacture of compacted graphite cast iron

, 2012
Compacted graphite cast iron is new kind of cast iron that is applied especially in car industry. It is necessary to optimize metallurgical process of melting and verify technological behaviour of cast iron at loading production.
Jankes, Erik
core   +1 more source

Comparative Insights and Overlooked Factors of Interphase Chemistry in Alkali Metal‐Ion Batteries

Advanced Energy Materials, EarlyView.
This review presents a comparative analysis of Li‐, Na‐, and K‐ion batteries, focusing on the critical role of electrode–electrolyte interphases. It especially highlights overlooked aspects such as SEI/CEI misconceptions, binder effects, and self‐discharge relevance, emphasizing the limitations of current understanding and offering strategies for ...
Changhee Lee, Zachary T. Gossage, Shinichi Kumakura, Shinichi Komaba   +3 more
wiley   +1 more source

Properties, production and application of compacted graphite iron

, 2018
Vermikularni lijev je vrsta željeznog lijeva u kojem je većina ugljika prisutna u obliku vermikularnih grafitnih čestica. Te čestice nalaze se u metalnoj osnovi koja se uglavnom sastoji od ferita, ferita i perlita ili perlita.
Petrović, Zvonimir
core  

Assessing Mesoscale Heterogeneities in Hard Carbon Electrodes Through Deep Learning‐Assisted FIB‐SEM Characterization, Manufacturing and Electrochemical Modeling

Advanced Energy Materials, EarlyView.
A combination of discrete and finite element method models for the current collector deformation and electrochemical performance analysis, respectively. The models are calibrated and validated with electrochemical and imaging data of hard carbon electrodes. These electrodes were manufactured with different parameters (slurry solid contents of 35 and 40
Soorya Saravanan, Imelda Cardenas‐Sierra, Pei Sun, Hari Raj, Daniele Duranti, Mahnoor Nafees, Edoardo Rossi, Marco Sebastiani, Paul Vigneaux, Martin Petit, Maxime Moreaud, Francisco Fernandez, Alejandro A. Franco   +12 more
wiley   +1 more source

Study on creep rate prediction model of compacted graphite cast iron under wide range of temperature and stress based on PHNN

Jixie qiangdu
ObjectiveAiming at the problem that existing models for predicting the minimum creep rate of compacted graphite cast iron under wide temperature and stress ranges still have large errors, optimization research on the prediction method was carried out to ...
MA Tian, JING Guoxi, XU Hongjing, TAO Shuai, DONG Changlong, HUANG Lirong, MA Teng   +6 more
doaj  

Sustainable Carbon Fibers Enable Stable Long‐Term Lithium Metal Deposition for Prospective Zero‐Excess Lithium Metal Batteries

Advanced Energy Materials, EarlyView.
This work presents lightweight, lignin‐derived carbon fiber current collectors that enable controlled lithium deposition. Structural defects and intermediate‐sized pores stabilize pre‐nucleation quasi‐metallic lithium clusters, promoting uniform lithium plating and stripping.
Samantha L. S. Southern, Jonathon Cottom, Jana B. Fritzke, Emma N. Antonio, Zhenyu Guo, Bhavini Patel, Romain Tort, Ifan E. L. Stephens, Camilla Di Mino, Clare P. Grey, Rhodri Jervis, Emilia Olsson, Heather Au, Maria‐Magdalena Titirici   +13 more
wiley   +1 more source

Technology ability of laser bonding of compacted graphite iron

, 2020
© Published under licence by IOP Publishing Ltd. Laser welding features of compacted graphite iron are described in this paper. An approach that allows to reduce residual stresses and the probability of occurrence of "hot" cracks in the weld seam as well
Klochkova K., Zvezdin V., Saubanov R., Pesoshin V., Rakhimov R.   +4 more
core  

Influência do teor de enxofre na microestrutura, nas propriedades mecânicas e na usinabilidade do ferro fundido cinzento FC 25 [PDF]

, 2005
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Mecânica.O presente trabalho trata da influência do enxofre sobre as alterações microestruturais, propriedades mecânicas e ...
Pereira, Adriana Ana
core