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Preparation of semisolid A356 Al alloy slurry by low superheat pouring and weak traveling-wave electromagnetic stirring Guoxing Tang1, a, Weimin Mao2 and Yongfeng Liu2 1 School of Mechanic and Electronic, Jingdezhen Ceramic Institute, Jingdezhen, China 2School of Materials Science and Engineering, University of science and technology Beijing, Beijing, China aguoxingtang68@126.com Keywords: Semisolid, weak traveling-wave electromagnetic stirring, low superheat pouring, microstructure, A356 Al alloy Abstract.
The experimental material was a commercial A356 Al alloy.
Acknowledgements This work was financially supported by the National Natural Science Foundation of China under grant No.50374012.
Vol. 22A (1991), p. 957 [2] Z Fan: International Materials Reviews, Vol. 47 (2002), p. 49 [3] Mao Weimin, Zhao Aimin, Cui Chenglin: Method and equipment for preparation of semisolid metal slurry or continuous cast billet.
Xia: Journal of Northeastern University Natural Science.

The journals analyzed included those from Science direct, Scopus and Google scholars.
Journals adopted were those of English version.
The material properties such as porosity and density are also assumed to be uniform.
Asian Journal of Science and Applied Technology”, (2024). 13(2), 1–5
Global Journal of Environmental Science and Management”, 11(1), (2025). https://doi.org/10.22034/gjesm.2025.01.13 [68] Roy, M.

Soboyejo1,3 1Department of Materials Science and Engineering, African University of Science and Technology, Abuja, 2Sheda Science and Technology Complex, Abuja, 3Department of Mechanical and Aerospace Engineering, Princeton University, New Jersey, U.S.
Raw Materials The Bamboo (Bambusa vulgaris) sample was obtained from A.K.
Journal of Economics and International Finance. 2009, 1,2
Hydrolysis of lignocellulosic materials for ethanol production: a review.
Canadian Journal of Chemical Engineering. 2011, 9999, 1-17

Materials and Methods Materials.
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Road Materials and Pavement Design 10.2 (2009) 313-335
Construction and Building Materials, 44 (2013) 774-780
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HEAs are been considered as a new generation of optional coating materials.
Chiba, First demonstration of promising selective electron beam melting method for utilizing high-entropy alloys as engineering materials, Mater.
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Kannatey-Asibu, Principles of Laser Materials Processing, vol. 4.
Liaw, Effects of Constituent Elements and Fabrication Methods on Mechanical Behavior of High-Entropy Alloys: A Review, Metallurgical and Materials Transactions A 50 (2019) 1-28

Sundararajan, ‘‘Modeling and Sensitivity Study of the Induction Hardening Process’’, Advanced Materials Research, Vols. 15-17, 2007, 525-530
Magnabosco, ‘‘Induction heat treatment of a ISO C45 steel bar: Experimental and numerical analysis’’, Computational Materials Science, Vol. 35, 2006, 98-106
Todaka, ‘‘Thermal and magnetic field analysis of induction heating problems’’, Materials Processing Technology, Vol. 161, 2005, 193-198
[6] Yuan, J., et al., ‘’FEM modeling of induction hardening processes in steel’’, Journal of Materials Engineering and Performance, 2003. 12(5): p. 589-596
Defense Departement, ‘‘Metallic Materials and Elements for Aerospace Vehicle Structures’’ Military Handbook - MIL-HDBK-5H, 1998.

Structural damage is based on the strength theory or the deformation theory, but in essence its main reason is that the stress in structures is larger than the strength of structural materials, or structural displacement and strain is larger than the capacity of structural material deform.
When the structural stress, strain (displacement) caused by blasting vibration is larger than the strength or deformation capacity of structural materials, structures would be damaged.
The structural damage caused by blasting vibration depends mainly on two aspects, one is the vibration characteristics of blasting vibration, namely, blasting vibration amplitude, frequency, duration, etc, another one is the dynamic response characteristics of the structure, which is related mainly to structural shapes, materials, terrain factors, etc.
Acknowledgements This work is financially supported by the National Basic Research Program of China (No. 2011CB013501, No. 2010CB732003),and by Chinese National Natural Science Foundation (Grant Nos. 51079111,and 50909077).
Damage to surface structures due to blast vibration .International Journal of Rock Mechanics & Mining Sciences. 2010, 47(7)：949-961

Journal Citation (to be inserted by the publisher) Copyright by Trans Tech Publications Radiological Impact of the PARR-1 Operation on the Environment S.
This paper presents a study related to the assessment of the radiological impact on the environment due to the operation of the Pakistan Research Reactor-1 (PARR-1) at the Pakistan Institute of Nuclear Sciences and Technology (PINSTECH), Islamabad.
Contribution to this dose comes from the back ground which is due to the natural sources i.e. cosmic rays, earth metals, building materials, [7] and also the leakage through the reactor containment building, active laboratories, waste disposal area etc..

Jerina (1994), Evaluation of Porosity in Composite Aircraft Structures, Mechanics of Composite Materials, Vol. 30, No. 6, pp. 587-600
Jeong (1997), Effects of Voids on the Mechanical Strength and Ultrasonic Attenuation of Laminated Composites, Journal of Composite Materials, Vol. 31, pp. 276-292
Moura (2003), Numerical Simulation of Mixed-mode Progressive Delamination in Composite Materials, Journal of Composite Materials, Vol. 37, No. 16, pp. 1415-1438
Dávila (2004), An Interface Damage Model for the Simulation of Delamination Under Variable-Mode Ratio in Composite Materials.
Mechanics of Materials, Vol. 38, pp. 1072-1089

Carbon nanotubes (CNTs) have been one of the candidate materials to impart high strength-low weight characteristics to aluminum alloys.
Materials and Methods The Al6061 and Al2124 prealloyed powders used in this study were supplied by the Aluminium Powder Co.
Qutub: Submitted to Journal of Composite Materials
Dispersion Strengthened Aluminum Alloys, Minerals, Metals and Materials Society, Warrendale, PA (1988) 649
Conf. 7th International Conference on Composite Materials,” China Society of Aeronautics and Astronautics, Beijing, China (1989) 705