Results 41 to 50 of about 16,179 (262)

Microstructure, Thermal Transport, and Dry‐Sliding Tribology of Powder‐Metallurgy Al7075 Composites Reinforced With Sol–Gel‐Derived ZnO–rGO Hybrid Nanoparticles

Advanced Engineering Materials, EarlyView.
Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal, Cevher Kursat Macit, Merve Ayık, Hakan Tutumlu   +3 more
wiley   +1 more source

The application of response surface method to optimization of precision ball end milling

MATEC Web of Conferences, 2017
This paper is focused on the multi criteria optimization of precision ball end milling process of hardened 55NiCrMoV6 steel. The proposed method enables the selection of optimal input parameters which affect the minimization of cutting forces and ...
Wojciechowski Szymon, Maruda Radosław W., Królczyk Grzegorz M.   +2 more
doaj   +1 more source

The Mechanical Alloying Behavior of Fe2O3 into NiO in the High-Energy Ball-Milling Process

Advances in Materials Science and Engineering, 2021
The NiO and Fe2O3 powders were mixed by the high-energy ball-milling, followed by a sintering of the mixture at 1340°C for 0.5 h. XRD, SEM, DSC, and size measurements were preformed to study the microstructure evolution in the high-energy ball-milled ...
Y. Z. Zhu, Y. Liu, H. Huang, Y. Y. Guo, S. Y. Yin, F. W. Hu   +5 more
doaj   +1 more source

Hybrid Metal–Carbon Ink for Printed Stretchable Temperature Sensors

Advanced Engineering Materials, EarlyView.
We prepare conductive inks for temperature sensing with silver flakes and carbon or graphite flakes in a silicone elastomer matrix. Silver dominates the temperature‐dependent conductivity, while the carbon filler network ensures the stability of the conductive pathways and retains function under strain.
Makara Lay, Xue Bai, Thomas Kister, Tobias Kraus   +3 more
wiley   +1 more source

Additive Manufacturing of Alumina‐Reinforced Elastomers

Advanced Engineering Materials, EarlyView.
Vat‐photopolymerized elastomers reinforced with platelet‐shaped alumina exhibited preferential orientation, reduced porosity, and significantly enhanced mechanical performance. A 3 wt% platelet loading increased tensile strength from 12.4 to 45.7 MPa, highlighting the critical role of filler morphology in elastomeric VPP composites.
Majid Barzegar Keyvani, Zongwen Fu, Robert Göstl, Hamed Shokri, Carmine Putignano, Gianluca Percoco, Bilal Gökce   +6 more
wiley   +1 more source

Determining Energy Cost for Milling Solid Matter in a Ball Mill

Chemical Engineering Transactions, 2017
The article provides findings of analytical research into the process of milling friable matter in a ball mill. We have received an expression to determine energy cost of milling with the account of the method of milling and the characteristics of the ...
M.M. Kuznetsova, V.E. Ved, M.I. Satayev, A.A. Saipov, E.V. Krasnokutskiy   +4 more
doaj   +1 more source

Substantial thinning of melt-spun ribbons by an optimised and high-yield ball-milling process

AIP Advances, 2023
Melt-spun Fe-based ribbons are widely used as the core of transformers and inductors due to their high flux density and low coercivity. However due to their high thickness (∼19 µm) these ribbons are prone to large eddy current losses at MHz frequencies ...
Liang Ye, Rajasree Das, Guannan Wei, Sumit Sukhbasi Lal, Michael Morris, Hasan Ahmadian Baghbaderani, Ranajit Sai, Paul McCloskey   +7 more
doaj   +1 more source

Extrusion‐Based Additive Manufacturing of Advanced Ceramics: Strengthening Mechanisms and Process Optimization Review

Advanced Engineering Materials, EarlyView.
This review comprehensively evaluates extrusion‐based additive manufacturing for advanced ceramics, detailing feedstock options and key process parameters. By critically addressing defect mechanisms like porosity and cracking, the work highlights optimization strategies through machine learning and advanced postprocessing.
Meisam Bakhtiari, Mohammad Hadi Sheikh‐Ansari, Avinash Borgaonkar, Mehran Dadkhah, Abdollah Saboori   +4 more
wiley   +1 more source

Complete Dissolution of Ball-Milled Masson Pine Using an Aqueous Sodium Hydroxide Solvent

BioResources, 2016
An inorganic sodium hydroxide aqueous solution was developed for the dissolution of ball-milled softwood. Extractive-free Masson pine powder was prepared from the wood meal by planetary ball milling for various lengths of time.
Yangsu Zhu, Lingfeng Yang, Wenjuan Wu, Zhiguo Wang, Yongcan Jin   +4 more
doaj   +1 more source

Optimization of grinding process in ball mill drum mill

Bulletin of Belgorod State Technological University named after. V. G. Shukhov
Ball drum mills have found wide application in many industries, where high hourly productivity of one unit is required, reaching several hundred tons of finished product - mining, energy, chemical and building materials industries. To date, the overall dimensions of mills have reached their limits, the world's largest mill has a diameter of 12 meters ...
V. Bogdanov, I. Suhorukov, D. Bogdanov, N. Nesmeyanov   +3 more
openaire   +1 more source