Search results

Profile and Material Properties Material Properties.
Q345 and polyurethane material parameters.
The overall mold also consists of three parts: upper and lower molds, polyurethane elastic pads and sheet materials.
The International Journal of Advanced Manufacturing Technology,2019,102(9-12)
The International Journal of Advanced Manufacturing Technology, 2018,96(9-12)

The FEM model of dry grinding temperature field can be expressed as follows[4]: (4) In Eq.4,is material’s density; C is material’s specific heat;is unit node temperature; andare the interpolation function; i, j=1,2,… n.
Gear’s material is 40Cr steel, melting point.
Wheel’s material is corundum, thermal conductivity.
Acknowledgements This topic of research was financially supported by Education Department of Henan Province, No. 12A460006 and the Innovation Foundation for the Graduates of Henan University of Science &Technology (CXJJ-YJS-Z011).
Ge: Chinese Journal of Mechanical Engineering, Vol. 9(2002), P.154~156 (In Chinese) [4] D.W.

Introduction Composite materials are mainly molded parts, which require machining, especially face turning, to obtain the desired dimensional tolerances.
Fig. 4 Solid model of Fig. 5 Experimental set-up Fig. 7 Temperature distribution with chamfered cutting edge tool chamfered cutting edge inserts (iii) Modified Carbide Tip Temperature Model Magnitude of the tip’s load is shown in the following Eqs. (21) ~(22) (21), (22), (23), [5] (24) (iv) Inverse Heat Transfer Solution and Validation The inverse heat transfer method is applied to solve K by minimizing an energy function on the tip surface determined by Eqs. (23)- (25), Li and Shih (2005) [5] (25) Experimental Procedures Experimental set up is shown in Fig 5, workpiece is as Table 2 [6], cutting tools are Sandvik H1P [7] Table 2 Properties of the work materials [6] nominal form density g/cm3 thermal conductivity kCal/hr°C fiber contain coefficient of thermal expan. (10-6 /°C) hardness (Shore, Hs) tensile strength (kg/cm2) compressive strength (kg
Acknowledgement This work was supported by National Science Council, Taiwan, R.O.C. under grant number NSC 2009-2622-E-197-001-CC3 References [1] C.
Chang, “Turning of glass fiber reinforced plastics materials with chamfered main cutting carbide tools”, Journal of Materials Processing Technology, vol. 180, pp. 117-129, (2006)
Chang, "Prediction of cutting temperatures in turning of glass-fiber-reinforced plastics with chamfered main cutting edge tools", Journal of Mechanics (SCI), vol. 24, No. 4, pp. 241-252, 2008 [4]G.V.

Introduction There is a huge fire hazard on people's life and property safety posed a grave threat because of the flammable organic insulation materials [1].
The World of Building Materials,2008(02) :51-55
[3]Shi Dan.Study on the preparation and the modification of silicate inorganic foaming thermal insulation materials[D].
Journal of Non-Crystalline Solids 311 (2002) 154–173
BUILDING MATERIALS OF JIANGSU, 1999(03):125-129.

Improvement of current gain and breakdown voltage in 4H-SiC BJTs employing high-k dielectric as an interfacial layer Lei Yuan1, a *, Yuming Zhang1, Qingwen Song2, Xiaoyan Tang1 and Yimen Zhang 1 1 Key Laboratory of Wide Band Gap Semiconductor Materials and Devices, Xidian University, Xi’an, China. 2 School of Advanced materials and nanotechnology, Xidian University, Xi’an, China ayl_xidian@163.com Keywords: Silicon Carbide; Bipolar Junction Transistor; high-k dielectric Abstract.
In recent years, high-k (k>3.9, k is the dielectric constant) materials have been studied widely.
Furthermore, in addition to replace the oxide layer with high-k materials deposition, it doesn’t need extra fabrication process.
Operation”, Materials Science Forum,vols.778-780, pp.1001-1004, 2014 [6] K.Mistry, C.Allen et al.
“Doping-induced bad edge displacements and band gap narrowing in 3C-, 4H-, 6H-SiC, and Si”, Journal of Applied Physics, vol. 84, no. 5, pp.2628-2637, September, 1998 [10] Matthias Roschke, Frank Schwierz.

Effects of Light Intensity on Ear Differentiation of Barren-Stalk Defective Maize Xuemei Zhong1, a, Zhensheng Shi1, b*, Fenghai Li1, c ,Haijiao Huang1, d and Haiyan LI1, e 1 Shenyang Agricultural Uinversity, China aemail: xuemei.zhong@163.com, bemail: shi.zhensheng@163.com, cemail: lifenghai@126.com, demail: 442808261@qq.com , eemail:263031502@qq.com Keywords: Maize; Shade Stress; Barren Stalk; Ear differentiation Abstract: Ear differentiation of different shade-resistance maize were studied under the shade stress using paired near isogenic, easy barren-stalk and not easy barren-stalk hybrids and inbred lines as test materials.
Materials and methods Experimental material Pairs of near-isogenic Shennong 98A and Shennong 98B were selected by the Institute of Specialty Corn of Shenyang Agricultural University.
Acknowledgements The research was supported by the National Science and Technology Support Project of China (2011BAD16B12, 2012BAD04B00) and Liaoning Province Key Science and Technology Plan of China (2011201018).
Zhu: Journal of maize science. 20(2012)40, p.58 [In Chin
Zhu: Journal of maize science. 19(2011)5, p.100 [In Chin

Cars with materials start out from the warehouse and go along the road E to distribute the materials.
After all materials are distributed they return to the warehouse.
The capacity for distributing cars is Q, time windows for each station to accept materials is Ti(i∈N).
ORSA Journal on Computing, 1(3):190-206,1989
The Journals of Management Engineering.

Materials Today: Proceedings, 65, A1-A11
Materials Today: Proceedings
Environmental science and pollution research, 26(3), 2038-2046
Journal of Earth and Environmental Science Research 3 (2), 1–15. doi.org/10.47363/JEESR/2021(3)143
Asian Review of Environmental and Earth Sciences 6 (1), 47–69. doi:10.20448/journal.506.2019.61. 47.69

Material Properties.
Properties of materials used in the present study.
Guerreiro, Structural, material, mechanical and durability properties and behaviour of recycled aggregates concrete, Journal of Building Engineering. 6 (2016) 1–16. https://doi.org/10.1016/J.JOBE.2016.02.003
Galdino, Influence of various design parameters of the grouted duct on mono-strand bond behavior in post tensioned members, Journal of Materials Research and Technology. 17 (2022) 1232–1245. https://doi.org/10.1016/J.JMRT.2022.01.034
[14] ASTM International, ASTM E8/E8M-21 Standard Test Methods for Tension Testing of Metallic Materials, 2021. https://www.astm.org/DATABASE.CART/HISTORICAL/E8E8M-16A.htm (accessed September 28, 2021)

ACI Materials Journal. 100(2003) 114-119
Materials and Structures. 27(1994) 338-346.
ACI, Materials J. 93(1996) 602-608
Journal of building materials. 10(2007) 223-229.
Tech Science Press.