Results 41 to 50 of about 510,151 (313)

A compact ultra-clean system for deploying radioactive sources inside the KamLAND detector

, 2015
We describe a compact, ultra-clean device used to deploy radioactive sources along the vertical axis of the KamLAND liquid-scintillator neutrino detector for purposes of calibration.
Banks, T. I., Batygov, M., Berger, B. E., Bloxham, T., Decowski, M. P., Detwiler, J. A., Downum, K. E., Dwyer, D. A., Efremenko, Y., Enomoto, S., Freedman, S. J., Fujikawa, B. K., Gando, A., Gando, Y., Grant, C., Gratta, G., Han, K., Heeger, K. M., Horton-Smith, G. A., Ichimura, K., Ikeda, H., Inoue, K., Karwowski, H. J., Keefer, G., Kishimoto, Y., Koga, M., Kozlov, A., Lane, C. E., Learned, J. G., Maricic, J., Markoff, D. M., Matsuno, S., McKeown, R. D., Miletic, T., Mitsui, T., Murayama, H., Nakamura, K., O'Donnell, T., Perevozchikov, O., Piepke, A., Sakai, M., Shimizu, I., Shirai, J., Steiner, H. M., Suzuki, A., Takemoto, Y., Tamae, K., Tornow, W., Ueshima, K., Wallig, J., Watanabe, H., Winslow, L. A., Xu, B. D., Ybarrolaza, N., Yoshida, H., Yoshida, S., Zhang, C.   +56 more
core   +2 more sources

Research on Rolling Contact Fatigue Mechanism of High Clean Bearing Steel GCr15

Teshugang, 2023
Through the standard detection and rating the metallurgical quality of the high clean bearing steel prepared by vacuum degassing process， such as chemical composition， macrostructure， carbide inhomogeneity and non-metallic inclusions， and quantitative ...
Yin Qing, Cao Wenquan, Wu Xiaolin, Wang Cunyu, Wang Hui, Yu Feng   +5 more
doaj  

Optimization and Modeling of Slightly Acidic Electrolyzed Water for the Clean-in-Place Process in Milking Systems

Foods, 2020
To find an environmentally friendly and energy efficient alternative to acidic detergent for a milking system clean-in-place (CIP) process, this study investigated the feasibility of applying slightly acidic electrolyzed water (SAEW) alone to wash the ...
Yu Liu, Chaoyuan Wang, Zhengxiang Shi, Baoming Li   +3 more
doaj   +1 more source

Effect of stabilizer and binder on the phase formation in zirconia castables for application in secondary steel industry

Open Ceramics, 2023
In the recent years, the demand for clean steel in critical applications e.g. in construction or transportation industry has increased. In view of the research and developments in the steel production and refinement it seems logical to pursue new ...
Claudia Heuer, Steffen Dudczig, Christos G. Aneziris, Ratana Soth, Angelika Priese, Christoph Wöhrmeyer, Christopher Parr   +6 more
doaj   +1 more source

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source

Lightweight SFRC benefitting from a pre-soaking and internal curing process [PDF]

, 2019
The presented research program is focused on the design of a structural lightweight fiber-reinforced concrete harnessing an internal curing process. Pre-soaked waste red ceramic fine aggregate and pre-soaked artificial clay expanded coarse aggregate were
Horňáková, Marie, Katzer, Jacek, Kobaka, Janusz, Konečný, Petr   +3 more
core   +1 more source

Extraction of Titanium from Blast Furnace Slag: Research on the Crushing Process of TiC-Bearing Slag

Metals
TiC-bearing slag is an intermediate product in the titanium extraction process following the “high-temperature carbonization and low-temperature chlorination” method.
Dongsheng Wang, Yanqing Hou, Wenming Guo
doaj   +1 more source

Enhanced Gamma Radiation Shielding Using Epoxy Quartz Fabric Composites Reinforced With CoCl2 Microparticles

Advanced Engineering Materials, EarlyView.
The growing demand for lightweight, nontoxic, and multifunctional gamma shielding materials has intensified efforts to find alternatives to conventional lead and aluminum‐based protectants. In this work, we develop epoxy quartz fabric composites reinforced with cobalt chloride (CoCl2) microparticles, fabricated via hand lay‐up with varying filler ...
Summan Urooge, Ahsan Irshad, Umar Jamil, Srosh Fazil, Khuram Liaqat, Kashif Shahzad, Fakhar Alam, Mehboob Alam   +7 more
wiley   +1 more source

The cooling of spent carbon anodes in the aluminium smelting industry : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Mathematics at Massey University [PDF]

, 1996
As part of the New Zealand Aluminium Smelters (NZAS) upgrade, a hot butt cleaning system has been proposed, this would remove the bath from anodes as they are removed from the cells.
Cole, Matthew
core  

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

Advanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal, Michael M. Becker, Sarah C. L. Fischer   +2 more
wiley   +1 more source