Search results

[2] Xiaojuan Jing（2009）, Study on Behaviour of SRC Coupling Beams,Unpublished master's thesis,Xian University of Building Science and Technology (in Chinese)
[5] Wan-Shin Park,Hyun-Do Yun, Journal of Constructional Steel Research.61 (2005)912-941
[7] Zhiheng Deng, Feng Pan, Zhiming Pan, Journal of Guangxi University (Nat Sci Ed). 32(2007) 163-166 (in Chinese)
[13] Yan Li, Bin Wu, Qianying Wang, Jinping Ou, China Civil Engineering Journal.39(2006)9-14 (in Chinese)
[18] Jun Sun, Zheng Liu, Yongfang Liu, Sichuan Building Science. 31(2005) 98-101(in Chinese).

Based on both geometry and material nonlinearity, new FEM refering ‘tube to tube’ contact, is employed.
Theoretical analysis should cover geometrical nonlinearity and material nonlinearity.
Fig. 1 Planar layout of test model Fig. 2 Hypar shape after post-tensioning Fig. 3 A top joint of test model The calculation refering both geometrical nonlinearity and material nonlinearity by Hewen.
FE model of shape formation Since the shape formation of space truss is concerned with great deformation and elsticity-platicity somewhere, FE model have to deal with double nonlinearity, including geometry and material.
Acknowledgements The research presented in this paper was funded by Superior Scholar Fund of Henan University of Technology(No.2006BS029) and Science Research Fund of Henan University of Technology(No.07XZZ024).

Formerly, brittle reaction layers were noticed in the joining of the similar materials [6].
Diffusion bonding was carried out using Korea Vac hot press machine of Advance Materials Research Centre (AMREC), SIRIM Bhd., Malaysia.
Van Der Biest: Journal of Materials Research Vol. 11 (1996), p. 1265 [4] R.
Osendi: Applied Surface Science Vol. 238 (2004), p. 506 [5] P.
Den Ouden: Metallurgical and Materials Transactions A Vol. 26A (1995), p. 203 [7] M.

In model 1:cushioning material is the same with lining concrete; In model 2:the modulus of elasticity of cushion material is 10% of that of lining concrete.
Most of one side and cushioning material are in stress
Most of one side and cushioning material are in stress.
Journal of Civil Engineering, 1998(03) [3] Jie Zhao, Guixuan Wang, Qiang Pei: Different design schemes of a nuclear power plant water intake tunnel for seismic performance analysis, Journal of disaster prevention and reduction, 2010 ( 01) [4] Jie Zhao, Guixuan Wang, Qiang Pei et al.
Beijing: Science press, 1988:783-794

Materials and Experiments Materials.
SBS modified asphalt was provided by China's Hubei Guochuang Advanced Materials Co., Ltd.
Shanghai Jiaotong Daxue Xuebao/Journal of Shanghai Jiaotong University, 2011, 45:86-89
Construction & Building Materials, 2017, 142: 187-198
Journal of the Chemical Society, Chemical Communications, 1993, 3(3):1837-1845.

Food safety systems are required to operate both at the final food producers and at the suppliers of raw materials, traders. [5].
Among them, it is mentioned: · Regulation (EC) 1935/2004 for materials and components that are to meet food products; · Regulation (EC) 2023/2006 on good production practices for materials and components intended to meet food; · Regulation (EU) 10/2011 regarding plastic materials and components intended to meet food; · EN 12331 Food processing equipment – Grinding machines – Safety and hygiene requirements; · EN 12463 Food processing equipment – Filling and auxiliary machines – Hygiene and safety requirements.
Previous research [10], demonstrated partly the danger of improper execution of some technological operations of welding pipes in installations related to the transport of fluid food materials.
So, when transporting food fluids, through pipes made of stainless materials, the welded joints of the pipes can cause the creation of foci of contamination, proven by sanitation tests.
Chattu, Food safety as an integral part of Food Security: Addressing the governance issues and the critical role of climate change, International Journal of Advanced Research, Journal homepage: http://www.journalijar.com, (2016) [4].

Mridha b Advanced Materials and Surface Engineering Research Unit Department of Manufacturing and Materials Engineering International Islamic University Malaysia, P.O.
Naveed: Journal of Materials Processing Technology, Vol. 94 (1999) 133-140
Braun: Materials Science and Engineering A, Vol. 426 (2006) 250-262
Lippold: Welding Journal, Vol. 79, 12 (2000) 339s-345s [5] S.
Amuda, submitted to International Conference on Advances in Materials and Processing Technologies, July 13-16, 2011, Istanbul, Turkey [6] J.

Finally materials transfer occurs in the areas where the WC grains have been removed.
Shimamura, Cold- and warm-forging applications in the automotive industry, Journal of Materials Processing Technology, vol. 35 (1992) 317-342 [2] P.
Dubar, Towards a fracture energy based approach for wear prediction of WC-Co tools in industrial cold heading process, Key Engineering Materials, 651-653 (2015) 486-491 [4] L.
Murphy, A Ivankovic, Micromechanical modelling of ceramic based composites with statistically representative synthetic microstructures, Computational Materials Science, 79 (2013) 960-970 [6] R.
Journal of Refractory Metals and Hard Metals, 48 (2015) 245-256 [10] K.

For SSP process, the microstructure of semisolid slurry is of crucial importance to the flow behavior of semi-solid material during the rheoforging process.
Flemings: Metallurgical and Materials Transaction A.
Fan: International Materials Reviews.
Kool: Journal of Materials Science, Vol. 21 (1986), p. 389-394
Kim et a: Metals and Materials International, Vol. 3(2005), p.257

Ni Department of Mechanical Engineering, China University of Science and Technology Taipei 11522, Taiwan cctommykimo@yahoo.com.tw Keywords: Fatigue crack growth; grey model; rolling check; 2024-T351 Abstract.
Introduction Fatigue of engineering materials is a very complicated process that causes damage or failure of components or structures subject to dynamic loading, and is difficult to describe and model accurately.
The mechanical properties of the material, nominal yield strength, ultimate strength and elongation, are 320 MPa, 462 MPa and 15.4 % respectively.
Goel: The Statistic Nature of Fatigue Crack Propagation, ASME Journal of Engineering Materials and Technology, Vol. 101, (1979), pp. 148-153
[6] ASTM E647-91: Standard Test Method for Measurement of Fatigue Crack Growth Rates, American Society for Testing and Materials, Vol.03.01 (1991), pp. 679-706.