Search results

Pure aluminum is used as the casting material.
Flow-induced defects Pure aluminum is adopted as the casting material.
Journal of Computational Physics, Vol. 34(1980),p.287
Hirt: Modeling Turbulent Entrainment of Air at a Free Surface (Flow Science Inc.
Wood: Materials Science and Technology, Vol. 20 (2004),p.505

The disadvantages of the first type UAV are the need for a large space for takeoff and landing, in addition to the high cost of manufacturing and maintenance due to the materials used in them [12].
Materials and Methods Many researchers have studied the aerodynamic stability of wings, but few have studied the aerodynamic stability values across the entire fuselage.
Journal of Fluid Science and Technology, 6(3), 357–371. https://doi.org/10.1299/jfst.6.357 [3] Andresini, G., Appice, A., & Malerba, D. (2021).
Applied Sciences, 14(15), 6463. https://doi.org/10.3390/app14156463 [9] Jin Fan, M.
IOP Conference Series: Materials Science and Engineering, 1012(1), 012023. https://doi.org/10.1088/1757-899X/1012/1/012023 [12] Majid, T., & Jo, B.

In order to reduce the cost of mechanical pulp and increase the use of mechanical pulp, a lot of research and patent showed that the refining energy consumption of mechanical pulp would be further decreased using the corresponding enzyme to modify fiber of the raw materials before refining.
The modification conditions were as follows: the dosage of enzyme 75IU/g (to bone dry materials), temperature 500C, time 150min, pH value 5.5 and pulp concentration 15%.
Using the complex cellulase to modify fiber of the raw materials before refining, which is benefit to reduce the energy consumption, and also have good effect on the strength and optical performance.
Experimental Materials.
[3] Pllinen J, A buhasan J, Journal of Biotechnology, 1989, 10(2): 161

Numerical studies often report the effectiveness of film cooling as adiabatic film cooling effectiveness (AFCE) since most of the turbine blades are made of a low thermal conductivity materials or super alloys.
Remarkable work has been done, in the fields of material and thermal science, to increase turbine maximum allowable inlet gas temperature.
ASME Journal of Turbomachinery, vol. 124, no. 3,(2002) pp. 453–460
ASME Journal of Turbomachinery, vol. 124, no. 3, (2002), pp. 461–471
Journal of Thermal Science and Engineering Applications, 5(2): 021008. (2013) http://dx.doi.org/10.1115/1.4023829 [37] Rezazadeh R, Alizadeh M, Alireza F, Khaledi H.

Demand for high performance materials is driving sandwich panel development; modern core materials include honeycombs, polymers, metal foams and micro-architectured lattices.
Materials.
Landert: Forming behaviour of metal sandwich sheets, PhD Thesis, Department of Materials Science and Metallurgy, Cambridge University (2006) [6] D.
Kim, et al.: Formability of AA5182/polypropylene/AA5182 sandwich sheets, Journal of Materials Processing Technology, Vol. 139 (2003), p. 1-7 [8] E.
Kim: Fundamental Studies on the Incremental Sheet Metal Forming Technique, Journal of Materials Processing Technology, Vol. 140 (2003), p. 447-453 [13] J.M.

The most widely used machining operations are turning and milling that can also be applied to composite materials.
As in most metallic materials, surface roughness values also increase together with increased feed rate in composite materials.
Ramulu, Facing SiCp/Mg metal matrix composites with carbide tools, Journal of Materials Processing Technology, 172 (3) (2006) 417-423
Ogel, Effect of cutting speed on tool performance in milling of B4Cp reinforced aluminum metal matrix composites, Journal of Materials Processing Technology. 178 (2006) 241–246
Bhanuprasad, Surface finish and integrity of machined surfaces on Al/SiCp composites, Journal of Materials Processing Technology, 192–193 (2007) 66–174

Modification of Al2O3 Microfiltration Membrane by Nano-ZnO Coating Jianer Zhou 1,2, Jianqing Wu 1, Yongqing Wang 2, Weihui Jiang 2, Guanghua Ma 2 and Ruibei Cao 2 1 Department of Inorganic Materials Science and Engineering, South China University of Technology, Guangzhou 510640, China 2 Department of Inorganic Materials Science and Engineering, Jingdezhen Ceramic Institute, Jingdezhen, Jiangxi 333001, China Keywords: Homogeneous precipitation method, Zinc oxide, Modified coating, Microfiltration membrane Abstract.
In this paper, the α-Al2O3 microfiltration membrane modified by nano-ZnO coating was obtained using zinc nitrate and urea as raw materials via homogeneous precipitation method.
Zhang: Functional Materials Vol. 30 (1999), pp. 601
Fan: Journal of Tianjin Polytechnic University Vol. 20 (2001), pp. 79

We may regard the liner elastic behavior syntactic foam with glass microballoons similar as solid sphere filled epoxy resin materials.
It is considered that liner elastic behavior syntactic foam with glass microballoons is similar to solid sphere filled epoxy resin materials.
Journal of Wuhan University of Technology-Mater.
Lorenzo Bardella, Francesco Genna International Journal of Solids and Structures 2001,38 : 307-333 [14].
Materials Letters,2005, 59 : 1954– 1957 [15].

Experimental Procedure The sintered materials had a diameter of 12 mm and thickness of 8 mm.
P/M materials science & engineering, 2001, 6(3): 251.
International Journal of Refractory Metals & Hard Materials, 2003, 21(1-2): 31
Nano materials and nano structure [M].
Beijing: Science Press, 2001. 147.

Quimicas, UPV/EHU, 20018 San Sebastian, Spain 4 IKERBASQUE, Basque Foundation for Science, 48011 Bilbao, Spain aemail: ks.chichay@gmail.com Keywords: glass coated microwires, magnetic properties, domain wall propagation Abstract.
Introduction Glass coated amorphous ferromagnetic microwires are quite interesting and perspective materials for different kind of applications: logical devices, new type of memory or coding system [1-3].
Parkin, Science 320, 209 (2008); [2] Vazquez M., Handbook of Magnetism and Advanced Magnetic Materials 4: Novel Materials.
–John Wiley &Sons, Ltd., (2007) .2192-2226; [3] Zhukov A., Journal of Magnetism and Magnetic Materials, 242-245, Part I, (2002) 216-223; [4] A.
Phys. 114, 043903 (2013); [12] Garcia-Prieto M.J., Pina E., Zhukov A., Larin V., Marin P., Vazquez M., Hernando A., Sensors and Actuators, A: Physical 81, N.1, 227-231 (2000); [13] Zhukov A., Blanco J.M., Gonzalez J., Garcia Prieto M.J., Pina E., Vazquez M., Journal of Applied Physics. 87, N.3, 1402-1409 (2000).