Results 41 to 50 of about 495,890 (315)

Variable Stiffness Flexure Structures Enabled by Phase‐Change Gallium and Adhesive Interfacial Locking for Soft Robotic Applications

Advanced Engineering Materials, EarlyView.
A flexure‐based variable stiffness structure is developed by integrating phase‐change modulation and adhesive interfacial locking of gallium. The design enables a wide stiffness variability, transitioning from soft, flexible behavior to rigid, load‐supporting performance.
Sungjin Kim, Sohee John Yoon, Yong‐Lae Park   +2 more
wiley   +1 more source

Energy Conservation Design Features of the ARCO Metals Logan County Aluminum Process Complex [PDF]

, 1983
ARCO Metals Company (Formerly Anaconda Aluminum Company) is proceeding as scheduled with the construction of a $400 Million aluminum processing complex in Logan County, Kentucky.
Speer, J. A.
core  

Current status and future potential of bio-pitch as binder in carbon anodes for aluminum production; A review

Next Materials
The aluminum industry is a significant contributor to global greenhouse gas emissions partly due to the consumption of fossil-derived carbon anodes in the Hall-Héroult electrolytic process. This review explores the reported studies on bio-pitch (BP) as a
Cyrus Talebpour, Duygu Kocaefe, Yasar Kocaefe   +2 more
doaj   +1 more source

Combined Process‐ and Phase‐Field‐Simulation to Predict the Microstructure of Single‐Crystal Ni‐Based Superalloys

Advanced Engineering Materials, EarlyView.
A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm, André B. Baldissera, Rainer Völkl, Uwe Glatzel   +3 more
wiley   +1 more source

Criteria of Grain Refinement Induced by Ultrasonic Melt Treatment of Aluminum Alloys Containing Zr and Ti [PDF]

, 2010
It is well known that ultrasonic melt treatment (UST) promotes grain refinement in aluminum alloys. Cavitation-aided grain refinement has been studied for many years; however, it is still not being applied commercially. The current article summarizes the
T.V. Atamanenko, Atamanenko, TV, Zhang, L. (author), D.G. Eskin, Katgerman, L., Atamanenko, T.V., Katgerman, L. (author), L. Zhang, Eskin, D.G. (author), Zhang, L., Zhang, L, Atamanenko, T.V. (author), Eskin, DG, Eskin, D.G., L. Katgerman, Katgerman, L   +15 more
core   +1 more source

Effects of the surface properties and particle size of hydrated lime on desulfurization

Cleaner Materials
In the gas treatment center in smelters, hydrogen fluoride (HF) is separated from the outlet gases of electrolysis cells, which are used to produce aluminum from alumina. However, SO2 largely remains in the effluent gas.
Karthikeyan Rajan, Duygu Kocaefe, Yasar Kocaefe, Jonathan Bernier, Yoann Robert, Yves Dargis   +5 more
doaj   +1 more source

Pyramidal Structures on Yttria‐Stabilized Zirconia after High Temperature Exposure at 1500°C: New Features on an Old Material

Advanced Engineering Materials, EarlyView.
New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold, Dylan Jennings, Robert Vaßen   +2 more
wiley   +1 more source

Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows

Advanced Engineering Materials, EarlyView.
A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba, Sang‐Hyeok Lee, Christina Gasper, Martina Freund, Sandra Korte‐Kerzel, Ulrich Kerzel   +5 more
wiley   +1 more source

Drafting standards, aluminum extruded and tubular products. [PDF]

, 1954
Mode of access ...
Aluminum Association. Aluminum Extruded Products Division.
core  

Multi-Time Optimization Scheduling Strategy for Integrated Energy Systems Considering Multiple Controllable Loads and Carbon Capture Plants

Energies
In response to the dual carbon targets, it is necessary not only to reduce carbon emissions but also to increase the proportion of renewable energy generation capacity, thereby exacerbating the scarcity of flexible resources in the power system ...
Zhe Han, Zehua Li, Wenbo Wang, Wei Liu, Qiang Ma, Sidong Sun, Haiyang Liu, Qiang Zhang, Yue Cao   +8 more
doaj   +1 more source