Results 51 to 60 of about 102,293 (268)

Materials‐Driven Additive Manufacturing for Electrical Machines: Qualification‐Oriented Design Beyond Geometric Freedom

Advanced Engineering Materials, EarlyView.
This perspective reframes additive manufacturing for electrical machines as a qualification‐limited materials and architecture design problem. It links process–structure–property–performance relationships to magnetic, conducting, dielectric, and thermal property windows, highlighting where AM can enable segmented magnetic circuits, permanent magnet ...
Dénes Fodor, Loránd Szabó
wiley   +1 more source

Optimization of Wear Model of CSP Hot Rolling CVC Work Roll

Teshugang, 2011
The wear curve of work roll is obtained by measuring CVC work roll wear condition in CSP line at steel works. On this basis with considering main factors to influence roll wear, the work roll wear model suited to CSP line is established and the key ...
李立新, 范进, 熊文涛, 何亚元
doaj  

Anticorrosive Performance of Smart Epoxy Coatings With Poly(urea‐formaldehyde) Microcapsules Filled With 5‐Ethylidene‐2‐norbornene

Advanced Engineering Materials, EarlyView.
PUF/ENB microcapsules were synthesized based on a sequential factorial design and incorporated into an epoxy matrix. Their anticorrosive action, associated with the self‐healing mechanism, demonstrated that the addition of microcapsules to the coating improved anticorrosive performance compared to pure epoxy coatings, particularly when the encapsulate ...
Vandicleya Alves Moreira, Maria Paula de Carvalho Freire, Ygor Matheus Pereira de Paula, Ana Leticia Santos, Alice da Costa Silva, Nicolau Apoena Castro, Maria Carolina Burgos Costa   +6 more
wiley   +1 more source

REMOVABLE MOUNTING OF THE ROLLING MACHINES’ WORKING ROLLS

MM Science Journal, 2021
Hlaváč, Jan, Volejníček, Martin, Gavenda, Petr, Vydržel, David, Glatz, Karel, Dekastello, Jiří   +5 more
openaire   +3 more sources

Thermal Cycle–Microstructure–Property Relationships in Rail Steel Heat‐Affected Zone Simulated by Gleeble

Advanced Engineering Materials, EarlyView.
Microstructural evolution of premium rail steel during flash butt welding (FBW), comparing physically simulated heat‐affected zones with actual weld regions. Thermal cycles induce phase transformations and microstructural heterogeneity that influence weld quality and mechanical performance. These findings provide insights into optimizing FBW parameters
Emmanoelle Cintra da Cunha Araújo, João Marcos da Silva Nunes, Marcelly Cristiny Nunes de Carvalho, Alex Rojas, Cristie Luis Kugelmeier, Cristhian Ricardo Loayza Loayza, João Carlos Ferreira, Maria Veronica Goncalves Rodrigues, Rute Sayuri Kano, Isaac Araújo Furtado, Jacyara Dalylla da Silva Nunes, Jhonatan Peres de Sousa, Marcos Natan da Silva Lima, Eden Santos Silva, Gedeon Silva Reis, Samuel Filgueiras Rodrigues   +15 more
wiley   +1 more source

Research on formation mechanism and nozzle parameter optimization of residual stress in hot rolling mill rolls based on multi-field coupling

Case Studies in Thermal Engineering
The residual stress distribution in the rolls during the hot rolling process is a crucial factor that affects the roll profile and service performance, and consequently influences the quality of the rolled products.
Shi Ye, Qin Xiaofeng, Yan Jie, Cui Hao, Wang Chen, Wang Yong, Liu Fengbin, Chen Wei, Wang Hui   +8 more
doaj   +1 more source

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

Advanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone, Victoria Clerico, Wooseok Choi, Tommaso Stecconi, Folkert Horst, Laura Bégon‐Lours, Matteo Galetta, Antonio La Porta, Nikhil Garg, Fabien Alibart, Bert Jan Offrein, Valeria Bragaglia   +11 more
wiley   +1 more source

Numerical Simulation Research on the Temperature Field and Hot Roll Crown Model of Hot Continuous Rolling Mills

Metals
Addressing the challenge of roll loss and strip deformation arising from the lack of precise prediction of the roll temperature field in hot tandem rolling mills, this study employs numerical analysis via the finite difference method.
Zizheng Li, Sahal Ahmed Elmi, Luxuan Liu, Baoliang Yin, Shuang Kuang, Zhenhua Bai   +5 more
doaj   +1 more source

Effects of Rolling Parameters on Work-roll Thermal Crown in Hot-strip Rolling

DEStech Transactions on Computer Science and Engineering, 2017
The thermal crown variations of work-roll during hot-strip rolling are analyzed by a finite element model. To further study of thermal crown of workroll, the effects of different parameters are taken into account such as rolling speed, interval time of rolling and cooling water flow rate.
Shanfeng Gao, Hongfei Liu, Anmin Xi, Xian Yang   +3 more
openaire   +2 more sources

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source