Search results

The principle of multiple sparks EDM (a)ordinary EDM (b)multiple sparks EDM Fig. 2.The principle of saving power (2) In ordinary EDM, for high resistance materials such as conductive ceramic and single crystal silicon, its internal voltage drop is great, which makes the discharge current decrease, and makes material removal rate decline.
In theory, for each pulse, because of producing a discharge at the tool electrode positive, and also produces another discharge at the same time in the tool electrode negative, material removal capacity of every pulse of multiple sparks EDM should be consistent with both materials’ removal rates of the single positive tool electrode and single negative tool electrode of ordinary EDM.
Recognition of electrical discharge machining state and combined fuzzy control of the servo system [J]. journal of manufacturing automation, 2008 (01) : 26 - 28
Journal of aviation manufacturing technology, 2010 (16): 17-18
Journal of jiangsu teachers university of technology (natural science edition), 2008 (4): 32-35.

Journal of Materials Processing Technology, 177 (2006) pp278–281
Journal of Materials Processing Technology, 184 (2007) pp84–92
International Journal of Mechanical Sciences, 53 (2011) pp407–416
Journal of Materials Processing Technology, 120 (2007) pp187-188
Journal of Materials Processing Technology, 164–165 (2005) pp1343–1350

The discovery of a new class of inorganic materials, geopolymer, resulted in wide scientific interest and kaleidoscopic development of applications[1].
It was successfully synthesized using aluminum silicate raw materials at low temperature, which activated by alkali.
Journal of Hazardous Materials, 2009, 167 (1-3 ): 82- 88
Journal of Hazardous Materials, 2008, 157(2-3): 587-598
Journal of Henan Polytechnic University (natural science), 2011, 30(3): 361-365.

Confirmation of the material parameter of creep constitutive equations Creep mechanical test is processed on Aluminum 2124-T851 to confirm its creep material parameter.
International Journal of Mechan2ical Sciences ,2006. 48 (6) :6212-6218 [3] K.C.
International Journal of Plasticity 20 (2004) 733–751 [4] GanZhong, Zhang Haiyan, Wang Tianxiu.
Research on Application of Creep Constitutive Model in Age-forming Simulation[J]，Journal of System Simulation 2009,20(21): 6647-6649 [5] Huang Xia, ZengYuansong, Huang Shuo.Experimental research on the creep age forming for aluminium alloy 2324 [J],JOURNAL OF PLASTICITY ENGINEERIN G 2009,16(3):136-139 [6] Huang Ling, Wan Min, HuangShuo.
Research on springback compensation of mold surfacefor age forming of integral panel [J]，JOURNAL OF PLASTICITY ENGINEERIN G 2010,17(5): 15-18

Journal of Manufacturing Processes.
Materials Today: Proceedings.
Key Engineering Materials.
Materials Science Forum.
Materials Science Forum.

Materials and Methods Materials The Nylon-6 used in this work was a commercial homopolymer supplied by MazzaferroTecnopolímeros(MAZMID B260).
Table 2 - Mechanical properties o the studied materials.
Choe: Journal of Applied Polymer Science Vol. 67 (1998), p. 1531
Mai: Materials Science & Engineering A Vol. 347 (2003), p. 338
Mai: Journal of Materials Science Vol. 38 (2007), p. 207

Nickel fiber porous materials.
Aluminum fiber porous materials.
Copper fiber porous materials.
FeCrAl fibrous porous materials.
Stainless steel fiber porous materials.

This amount is different for different materials, which corresponds to the “slowing” of the light is extra turning caused by the atoms in one medium scattering the light.
This amount is different for different materials, which corresponds to the “slowing” of the light is extra turning caused by the atoms in one medium scattering the light.
Manoukian for his papers activating to research this project and Department of Science and Mathematics (Physics), Faculty of Science and Technology Pathumwan Institute of Technology.
Manoukian, Quantum Field Theory of Refraction and Reflection of Light I, Hadronic Journal 19, 581-595 (1996)
Manoukian, Quantum Field Theory of Refraction and Reflection of Light II, Hadronic Journal 20, 251-265 (1997)

References [1] M.W.Cook, P.K.Bossom: International Journal of Refractory Metals & Hard Materials.
Kunieda: Journal of the Japan Society for Precision Engineering.
[5] Yunhai Jia, Jiangang Li and Xuejun Lu: Advanced Materials Research.
Tebni: Archives of Materials Science and Engineering.Vol. 37(2009), p. 110
[8] Bleys P, Kruth JP and Lauwers B: Advanced Engineering Materials.

It is very useful for testing on a wide type of materials as long as test samples are carefully prepared.
Venkat Prasat “Tribological Behavior of Aluminum/Alumina/Graphite Hybrid Metal Matrix Composite Using Taguchi’s Techniques” Journal of Minerals & Materials Characterization & Engineering, Vol. 10, No.5, pp.427-443, 2011
Bhaskar, Abdul Sharief “Dry Sliding Wear Behaviour of Aluminum/Be3Al2(SiO3)6 Composite Using Taguchi Method” Journal of Minerals and Materials Characterization and Engineering, 2012, 11, 679-684
Sellamuthu “effects of tin on hardness, wear rate and coefficient of friction of cast cu-ni-sn alloys” Journal of Engineering Science and Technology ,Vol. 8, No. 1 (2013) 34 – 43
“studies on mechanical properties and tribological behaviour of lm25/sic/al2o3 composites” Journal of Engineering Science and Technology Vol. 10, No. 2 (2015) 134 – 144