Search results

The influences of the size of aggregate and the amount of cementing materials were tested at the same time.
If the sizes of aggregate were the same, less cementing materials would cause bigger expansion.The constraint effect is bigger than the effect of alkali content increasing caused by increasing the amount of cementing materials.
Fig.1 Outdoor field exposure site in Nanjing Table 1 The chemical components of cement (wt%) SiO2 CaO MgO Fe2O3 Al2O3 SO3 Na2O K2O Na2Oeq å P·MH42.5 Cement 20.93 61.42 3.74 5.55 4.72 1.92 0.24 0.38 0.49 98.90 Materials and Methods Materials.
Journal of Hydraulic Engineering, 2003, 34(2):117-121.
Chinese Journal of Geotechnical Engineering, 2008, 30(11):1610-1613.

As a kind of special hard and brittle engineering materials, in the grinding process, ceramic parts are prone to product cracks which affect seriously on the strength of the parts, and the residual stress is the main reason for cracks producting.
The sensitivity of surface residual stress to different materials affected is higher than the sensitivity to different grinding conditions.
Due to the deformation of the ceramic material is extremely small, it needs optical means to measure the value of micro deflection, so using it to test the residual stress of the ceramic materials is uneconomical Indentation Crack Method.
International Journal of Machine Tools & Manufacture, May2012, Vol. 56
International Journal of Advanced Manufacturing Technology.

Advanced Material research, Vols.97-101(2010) p.4092-4095
Journal of Materials Processing Technology, 210 (2010), 2103–2118
Journal of Materials Processing Technology, 2008, 201: 751-754
Journal of Manufac- turing Science and Engineering, ASME, 2007, 129(2): 380–387
Materials Science and Engineering A, 499 (2009) 28–31.

In this paper, heteropoly acids were supported onto mesopore materials MCM-48 with lager surface area and high thermal stability.
Fourier transform infrared (FT-IR) spectra of skeletal vibration of the materials were recorded using KBr flake on a SHIMADZU NICOLET AVATAR 370 DTGS spectrometer.
All isotherms are of type IV according to the IUPAC classification, which is characteristic of mesoporous materials, indicating the character of mesoporous remains accessible.
Acknowledgment We acknowledge the financial support of the National Natural Science Foundation of China (NO. 21261014), the Natural Science Foundation of Inner Mongolia (2012MS0207, 2011BS0203), and the Program for Young Talents of Science and Technology in Universities of Inner Mongolia Autonomous Region (NJYT-12-B17).
Wang, Ti-MCM-41 supported phosphotungstic acid: an effective and environmentally benign catalyst for epoxidation of styrene, Journal of Applied Surface Science 255 (2008) 2632-2640.

Journal of Materials Processing Technology. 127(1)(2002)8–16
Journal of Materials Processing Technology. 113(6)( 2001)410-415
Journal of Materials Processing Technology. 127(2) (2002)266–273
Journal of Manufacturing Science & Engineering. 124(2) (2002) 208-216
Journal of Nonlinear Science. 13(3)(2003)265-288.

Experimental Details Raw Materials.
Water-reducing admixture, namely JM-Ⅲ was made by Jiangsu Building Institute of Science and Technology.
Feng: submitted to Journal of Advanced Materials Research(2012) [2] Y.
Chai: submitted to Journal of New Building Materials (2011) [3] Z.
Wang: submitted to Journal of Construction and Building Materials (2007) [6] Marta Sánchez de Juan, Pilar Alaejos Gutiérrez: submitted to Journal of Construction and Building Materials(2009)

Material and Methods Testing Material.
The material testing was conducted in Heilongjiang Research Institute of Wood Science.
，Gindl Wa，et al., Longitudinal Shear Properties of European Larch Wood Related to Cell-wall Structure, Wood and Fibre Science. 2(2004), 143-151
[4] Hanguo Zhang, Xianchang Zhou, Songyan Tian, A Research on the Geographical Variations of both the Grow Process and Material Quality Traits of Larix olgensis，Forestry Science and Technology. 5(1996), 5-8
[6] Qiyi Tang, Minguang Feng, DPS Data Processing System, Science Publisher，Beijing, 2007

In 1943 further experiments were undertaken building structural aircraft parts from composite materials resulting in the first plane, a Vultee BT-15, with a GFRP fuselage, designated the XBT-19, being flown in 1944. 
However, the FRP is proved to be one of the prior materials could be used in marine and civil Engineering.
Advanced Composite Materials In Bridges And Structures.2004 [3] Richard E.
Journal of the Textile Machinery Society of Japan.1987,33(1):16~21 [7] M.
Chen, Analysis on unwinding effect of FRP-OFBG cables, Material Science Forum. 2012, 704-705:1017~1023 [8] M.

Acknowledgement This research was carried out in the framework of the Center of Applied Materials Science and Nanotechnologies at the University of Miskolc.
Mora, The effects of residual macrostresses and microstresses on fatigue crack initiation, Materials Science and Engineering A 284 (2000) 268–279 [3] M.
Vöhringer, Effects of warm peening on fatigue life and relaxation behavior of residual stresses in AISI 4140 steel, Materials Science and Engineering A293 (2000) 191–197 [5] K.A.
Reed, The effect of shot peening on notched low cycle fatigue, Materials Science and Engineering A 528 (2011) 8579– 8588 [6] M.A.S.
Mertinger, M.Benke, Innovative Residual Stress Measurements by X-Ray, Diffraction, Materials Science Forum Vol. 812 (2015) pp 303-308

Dixit and A.D Sahasrabudhe: Journal of Materials Processing Technology, Vol.132 (1–3) (2003), pp. 203-214 [5] A.H.
Kashani: Journal of Materials Processing Technology, Vol. 167 (1)(2005), pp. 54-61 [6] K.
Mabrouki and J.Rigal: International Journal of Refractory Metals and Hard Materials, Vol. 28, Issue 3 (2010), pp. 349-361 [7] İ.
Balic: Journal of Materials Processing Technology, Vol. 175 (1–3) (2006), pp. 90-97 [10] F.J.
Sánchez-Sola: M., Journal of Materials Processing Technology, Vol. 162–163(2005), pp. 682–689