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Presently, LMD technology allows an effective way to achieve a complex structure besides a thin-walled part of a variety of metallic materials, using computer-aided design (CAD) software[1], [2].
Moridi, ‘State of the art in directed energy deposition: From additive manufacturing to materials design’, Coatings, vol. 9, no. 7, 2019, doi: 10.3390/COATINGS9070418
Liou, ‘Additive manufacturing of functionally graded metallic materials using laser metal deposition’, Addit Manuf, vol. 31, p. 100901, Jan. 2020, doi: 10.1016/J.ADDMA.2019.100901
Caminos, ‘Optimization of thin walls with sharp corners in ss316l and in718 alloys manufactured with laser metal deposition’, Journal of Manufacturing and Materials Processing, vol. 5, no. 1, Mar. 2021, doi: 10.3390/JMMP5010005
Yuan et al., ‘Influence of process parameters and heat treatments on the microstructures and dynamic mechanical behaviors of Inconel 718 superalloy manufactured by laser metal deposition’, Materials Science and Engineering A, vol. 721, pp. 215–225, Apr. 2018, doi: 10.1016/j.msea.2018.02.014

Due to its excellent properties, it is becoming one of the prospective materials of this century [1~2].
Every pair of fabrics has the similar structure parameters except fiber material.
The basic fabric hand was calculated by the software ‘Fabric Quality Evaluation System for Suiting Materials’.
Lin: Journal of the China Textile Institute.
Tang: Journal of Applied Polymer Science.

In the traditional manufacturing process, the grinding and polishing have been used in the processing of the brittle materials.
Acknowledgements The work is support by industrialization projects of the education department of Shaanxi Province (09JC15) and industrial research project of science and technology department of Shaanxi Province (2009K07-08).
Band yopadbyay: Journal of Material Process Technology 1997, (66):18-24 [2] H.
Qian et al., Internal mirror grinding with a metal/metal-resin bonded abrasive wheel, International Journal of Machine Tools & Manufacture, 41, 2001: 193–208 [4] Kim H.Y., Ahn J.H., IEEE International Symposium on Industrial Electronics, 2001, 3:1615-1618
Materials Science Forum, Vol.532-533(2007), p.588-91

The cathode substrate material was made of copper sheet(2cm×2cm in size) and the anode material was DSA plate．The surface morphology of electrodeposits was characterized with scanning electron microscopy (SEM, S3400).
Advanced Materials Research,2011,Vols 239/242:2733-2737
Journal of South China University of Technology (Natural Science Edition), 2003, 31 (3): 15-21.
Journal of Alloys and Compounds,2008,453:93-101
Materials Protection, 2008, (5): 15-18.

Moreover, they can be supported on fabrics and porous materials [10-13].
Experimental Materials All chemicals were of analytical grade and used without further purification.
The characteristic peaks for PW11Co are observed in 25-40o, but fig. 3-b, 3-c, 3-d, 3-e reveals that PW11Co was not seen as a separate phase and may have been present as amorphous materials.
Lou, C.L.Liu, Chinese Journal of Chemistry, Vol. 25(2007), p. 322 [15] Zhou, G.
Journal of Physical Chemistry B, Vol. 107(2003), p. 6292 [22] Jean, M.

While mechanical strength is a criterion of materials selection, the most important characteristics are the dielectric properties for LTCC applications.
KQE 201106020031A), the Guangdong Natural Science Foundation (No.
S2011040005526), the National High Tech (863) Projects(No.2012AA030401), the Guangdong Key Laboratory of Meta-RF Microwave Radio Frequency(No. 2011A060901010), the Guangdong Science and Technology Plan (No. 2011A091103003), and the Shenzhen Key Laboratory of Ultrahigh Refractive Structural Material ( No.
Yang: Journal of Alloys and Compounds Vol. 531(2012), p. 70
Li: Journal of the European Ceramic Society Vol. 28(2008), p.2877

Materials and Experimental program The pull-out test can reflect the inherent nature of the bond-anchorage behavior of the reinforced concrete.
Materials.
Journal of Zhengzhou University of Technology (2001), 22(3): 65-68
ACI Structural Journal, (1994), 91(3):294-302
Building Science, (2006), 22(4): 51-55.

Studies [2, 3] have shown that fly ash, furnace slag and desulfurization gypsum can be compounded to form gelled materials with a certain strength under given conditions.
Experimental Raw materials and chemical characterization The 42.5 R cement used was supplied by Yangluo cement plant in Wuhan; desulfurization residues (flue gas desulfurization gypsum, fly ash and furnace slag) were supplied by a thermal power plant in Wuhan.
China Environmental Science, vol.16 (3), pp: 208-212. (1996) [2] PENG Jiahui, LIN Fanghui.
Journal of the Chinese Ceramic Society, vol.32 (1), pp: 95-98. (2004) [8] LI Shun, WEN Ziyun.
Journal of the Chinese Ceramic Society, vol.36 (1), pp: 113-118. (2008)

Relationship Study between Bolt Shape and Anchor Performance Shuo RENa, Jianxing WUb, Jianzhong LIc Coal Mining and Design Department, Tiandi Science and Technology Co., Ltd., Beijing 10013, China aemail:rsmyfriend@126.com, bemail:wujianxing123@163.com,cemail:952674989@qq.com Keywords: Bolt Shape; Anchor Performance; Rib Spacing; Rib Height; Drawing Force Abstract.
With the popularity of bolt support and bolt itself has become the indispensable support materials in coal mines, so the bolt's research is become particularly important.
As for the design of bolt rib height, only need to reach a certain value, which not only save materials but also reduce the installation resistance
International Journal of Rock Mechanics and Mining Sciences, 2006（43）: 1083-1090
Journal of China University of Mining & Technology, 2000, 29 (2):170-173.

Acknowledgment This work was supported in part by a grant from NSFC (Natural Science Foundation of China): 60874112.
Journal of Naval Aeronautical and Astronautical University 2009, Vols 24(4):pp376-378 [6] Li Tingjun, Lin Xueyuan, GPS/SINS Integrated Navigation System Based on Multi-scale Preprocessing [J], Journal of Wuhan University, 2011, Vols 36(1):pp6-9 [7] Li Tingjun, The Phonetic Complex Data Based on FPGA, Key Engineering Materials Vols 475 (2011) pp1156-1160 [8] Li Tingjun, Study On Airborne Single passive location Technology [J] Applied Mechanics and Materials Vols.58 (2011) pp2006-2009 [9] Li Tingjun Design and Implement of a TACAN Simulation Cabinet Turns on/off [J] Applied Mechanics and Materials Vols.58 (2011) pp2002-2005 [10] Li Tingjun One Dynamic Filtering Method for GPS Based on Multi-Scale [J].Advanced Science Letters, 2011, Vols4 (4)pp1156-1158.