Search results

Journal of Materials Science, 42,9, 2917-2933
Journal of Materials Science, 42,9, 3107-3116
Journal of Hazardous Materials, 180,1–3, 748-752
International journal of molecular sciences, 13,4, 4388-4395
Journal of Materials Science, 44,7, 1873-1880

As shown in Fig.1, the side length of the 0.1 kg cubic concentrated explosive charge is 0.04 m, with its mesh size 5 mm, and as the blasting center distance increases, the mesh has a very sparse gradient coefficient of two. 73926 nodes and 68688 elements were created in total, and all the materials were divided into Eulerian meshes, which allows multiple materials in one element.
In an Euler solver, the numerical mesh remains undeformed, while several kinds of materials are allowed to flow freely from one element to another.
This solver is suitable for modeling fluid phase materials, such as gas or liquid.
International Journal of Rock Mechanics & Mining Sciences. 44(2007)730–738 [3] Yang Xiumin, Jin Yiliang, Liu Dianzhong.
INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS.

Alektorovc Institute of Metallurgy of the Ural ranch of the Russian Academy of Sciences, 101 Amundsen St., Ekaterinburg, 620016, Russia aandrey.dmitriev@mail.ru, b20procents@mail.ru, cprv-imet@mail.ru Keywords: cohesion zone, softening, iron ore materials, degree of reduction, blast furnace smelting.
Therefore, the characteristics of these raw materials determine the gas permeability of the charge in the cohesion zone.
Radial non-uniformity has two main sources: loading of charge materials through the top and the tuyere supply.
Chesnokov, Methodical basis of investigation of influence of the iron ore materials and coke metallurgical characteristics on the blast furnace smelting efficiency, Advanced Materials Research, 602-604 (2013) 365-375
Alektorov, Study of the main metallurgical characteristics of iron ore raw materials (sinter and pellets), IOP Conference Series: Materials Science and Engineering, 966(1) (2020) 012061.

Progress in Materials Science, 46(6), 559-632, 2001 [3] MG Rashed, M Ashraf, RAW Mines, PJ Hazell.
Biological Materials Science: Biological Materials, Bioinspired Materials, and Biomaterials.
Progress in Materials Science, 74, 332400, 2015 [9] OB Olurin, NA Fleck, MF Ashby.
Materials Science and Engineering: A, 291(1), 136-146, 2000 [10] EW Andrews, LJ Gibson.
Journal of Materials Science, 35(24), 6259-6266, 2000 [17] P Fratzl, HS Gupta, FD Fischer, O Kolednik.

High material hardness and low fracture toughness decrease economy and application of end milling in brittle materials such as ceramics.
However, with the increased use of brittle porous materials in composite tooling applications end milling in combination with more machinable materials are increasingly being used to achieve higher material removal rates.
For many porous materials a spherical shape is acceptable.
Journal of Materials and Processing Technology 2001; 109(3): 229-235
Transactions of the ASME Journal of Manufacturing Science and Engineering 1996; 118(2): 216-224

Materials and technology Materials and specification AWPP is a new type of environmentally friendly materials, mainly for water quality purification process of bio-film carrier.
Chinese Journal of Nosocomiology, 22(19)(2009)20.
Journal of Agro-Environment Science, 27(1)(2008), 0323-0326.
The Journal of Supercritical Fluids Volume 47, Issue 2, December 2008, 281-289
Heilongjiang Science and Technology of Water Conservancy, 35(5)(2007),224.

The LiFe(PO4)0.98F0.06/C materials showed better electrochemical performances than LiFePO4/C.
In order to overcome these defaults, one way is to coat the LiFePO4 with electronically conductive materials like carbon, the other way is to prepare ion-doped LiFePO4 materials.
Both methods greatly improve kinetics of materials in terms of capacity delivery, cycle life and rate capability.
The starting materials were weighed in stoichiometric amounts and 20wt% glucose was added to it and homogenized using a mixer.
Su: Journal of Power Source Vol. 185 (2008), p. 466 [6] Z.L.

Ren, Preparation and characterization of double-MF shell microPCMs used in building materials.
Journal of Applied Polymer Science, 2005. 97(5): p. 1755-1762. 2.
Journal of Materials Research, 2008. 23(12): p. 3153-3160. 7.
Zhang, Mechanical strength of microcapsules made of different wall materials.
Colloid and Polymer Science, 2005. 284(2): p. 224-228. 11.

Thermal Fatigue Studies Using HF Induction Heating of Die Materials for Light Metals Casting S.
Koltun 1,3 1 CAST CRC, UDP No 055, the University of Queensland, Brisbane QLD 4072 Australia 2 CSIRO Materials Science & Engineering, Normanby Road, Clayton, Vic, 3169, Australia 3 CSIRO Sustainable Ecosystems Normanby Road, Clayton, Vic, 3169, Australia a stefan.gulizia@csiro.au Keywords: thermal fatigue, tool materials Abstract In this study a new thermal fatigue test rig has been developed that can apply a net energy input to materials with different physical properties using HF induction heating.
The results show materials with high thermal conductivity such as tungstenbased materials are more resistant to thermal fatigue cracking than conventionally used hot work tool steels for HPDC dies.
The results show die materials with high thermal conductivities containing tungsten are more resistant to thermal fatigue cracking than commonly used ferrous die materials in HPDC conditions.
References [1] Klobear, D., Tusek, J. and Taljat, B. (2008) Thermal fatigue of materials for die casting tooling, Materials Science and Engineering A 472 (2008) 198-207 [2] Sjostrom, J. and Bergstron, J. (2004) Thermal fatigue testing of chromium martensite hot-work tool steel after austenitizing treatments, Journal of Materials Processing Technology 153-154 (2004) 1089-1096 [3] Persson, A., Hogmark, S. and Bergstrom, J. (2004) Simulation and evaluation of thermal fatigue cracking of hot work tool steels, International Journal of Fatigue 26 (2004) 1095-1107 [4] Gulizia, S., Jahedi, M.

There are limited available datasets on building materials as they are typically not transparent, and research is usually done to individual materials or components.
Unfortunately, construction activities consume as much as 40% of global energy and materials used, emitting about 35% of carbon dioxide [20] using 30% raw materials and 28% of landfill material as construction debris [6].
Although less toxic and safer materials such as sustainable and green building materials are available, they are not widely used.
Journal of Workplace Health Management, (2011) [8] B.
Journal of the Physical Sciences Vol. 5(6), pp. 768-773, (2010) [22] J-J.