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Laser Array and Key Principles for Smoke Imaging Test Lu Bin1a, Wang Lin1b and Tan Wei2c 1Mechanical engineering department of Navy aeronautical and astronautical university, 264001, Yantai City, China 292853th unit 125106, Xingcheng city, China e-mail: apainel@sina.com, bwanglin188@163.com e-mail: cTanwei1982@163.com Keywords: Laser Array Control, Smoke Accurately Measure, Light Beam Homogenization, Non-Uniformity Correction, Shaping Abstract: The scene of single laser beam light is too small for the smoke field testing and the synchronization problem also unavoidable when it works at scanning way.
Follow in the paper introduce the design and key principles to measure smoke area source which full of scene of CCD (10º×10º) at 20m distance in the field testing smoke by 3×3 beam homogenous enlarge shaping laser array.
So here one of the key principles of laser beam should be part single laser beam equably to lower it power.
σe Is extinction rate of smoke, it directs proportion to thickness of smoke materials.
Infrared and Laser Engineering, 3:472-475

Research on Material Damage Limits of RC Components for Performance-Based Seismic Design and Assessment QI Yong-Le1,2,a, ZHOU Xin-Xian2,b and XIE Can-Dong2,c 1Guangdong Electric Power Design Institute，China Energy Engineering Group Co.Ltd., Guang-zhou，P.R.China 2School of Civil Engineering and Transportation, South China University of Technology, Guangzhou, P.R.China aq.yongle@mail.scut.edu.cn, bz.xinxian@mail.scut.edu.cn, c xie.cd@mail.scut.edu.cn Keywords: Performance-Based; RC Components; Deformation Index Limits; Material Damage.
American Society Of Civil Engineers(2006)
JOURNAL OF EARTHQUAKE ENGINEERING AND ENGINEERING VIBRATION.
Journal of Structural Engineering, 2000, 126(8):869-878
Journal of Structural Engineering, 1988,114:1804-1812.

The equipment manufacturing industry is the key factor to determine a country’s international competitiveness.
Third, steel, mines and other industrial conditions laid the foundations for raw materials and energy support.
The significant demands for the development of marine resources at home and abroad make the Jidong ship and marine engineering equipment industry cluster.
The marine kit, marine engineering equipment manufacturing industry can cooperate with port and marine transportation.
Jidong economic zone should rely on existing Bo Maike Marine Engineering Base, Shipbuilding Heavy Industries, and Delong Marine Engineering Base, Meanwhile extend the industrial chain and build integrity industries bases such as marine power, ship master, deck machinery, cabin configuration, marine electronics, and fiberglass boat manufacturing.

Korenkova2,b 1,2Samara State University of Architecture and Civil Engineering, Molodogvardeyskaya str. 194, Samara, 443001, Russian Federation asm-samgasa@mail.ru, bkorenkovasf@mail.ru Keywords: Materials Science, Modern materials for Buildings, Contact and Condensation, Non-autoclave silica products.
Dorokhov, Modeling and optimization of dry process, International Journal of Chemical Reactor Engineering. 32 (3) (1992) 475
Sidorenko, Improving durability of cement composite materials, Procedia Engineering. 111 (2015) 420 – 424
Sidorenko, Nanotechnogenic raw materials for the production of the construction materials, International Journal of Applied Engineering Research. 10 (20) (2015) 40908 - 40913
Davidenko, On Technology Of Hydraulic Engineering Structures Pile Foundations Production, Procedia Engineering. 111 (2015) 652 - 655

The structure was designed and analyzed using Computer Aided Design (CAD) and Computer Aided Engineering (CAE) tools.
Introduction Sports car and racing car design is one of the most popular and exciting topics in vehicle engineering.
Fenton, Handbook of Automotive Body and Systems Design, Professional Engineering Publishing, Landon, UK, 1998
Davies: Materials for Automobile Bodies, Elsevier Publishers, Boston, USA, 2003
Tsai, Composite Materials Design and Applications, CRC press publishing, Paris, France, 2003

The analysis of Fe synthesis catalyst influence factors in material engineering Dongmei Zhao 1,a, Xuepeng Liu 1,b 1Zhongshan Polytechnic, P.R.
Investigation includes mixing power, critical suspension speed, and circulation flow rate of engineering factors.
Catalyst synthesis reactor is the key equipment.
C, quality control in material engineering Dissolve process on magnesium chloride was refined quality requirements of the raw material is very strict.
[3]CHEN Li-yu, ZHANG Xiu-cheng,Study on pilot test of gas-phase catalytic synthesis of 2,6-xylidine, Chemical Engineering, 2010,1: 50-52 [4]GUO Tao,  CHEN Ji-hui, Cold Numerical Simulation on a Selective Fluidized Bed bottom ash  Cooler, Power System Engineering, 2006,22( 1): 1-34

Meyer: Production, Engineering, Research and Development, WGP, Vol. 2/2 (2008), p. 123 [6] L.A.
Mikula: Journal of Materials Processing Technology Vol. 164-165 (2005), p. 822 [7] Kundrák, J., Varga, G.: Possibility of reducing environmental load in hard machining, 2012, Key Engineering Materials 496, pp. 205-210 [8] Varga, G., Dudas, I.: Modelling and examinations of dry machining processes, 2004, Proceedings of the IASTED International Conference on Modelling, Simulation, and Optimization, pp. 327-331 [9] L.A.
Kulikov: Key Engineering Materials Vol. 581 (2014), p. 68 [13] A.A. 
Anikeev: Advanced Materials Research Vol. 871 (2014) p. 164 [19] A.A.
Ruziev: Applied Mechanics and Materials Vol. 457-458 (2014) p. 120 [21] Vereschaka Alexey: Key Engineering Materials Vol. 581 (2014) p. 62

Fabrication B-Ni-Al Shielding Materials by Vacuum Metal Infiltration Wang Chaoa, Zhang Jianb, Xue Xiangxinc and Cao Xiaozhoud School of Materials and Metallurgy, Northeastern University, Institute of Metallurgical Resources and Environmental Engineering, NEU, Key Laboratory of Recycling Science for Metallurgical Resource, Liaoning Province, Liaoning Key Lab for Ecologically Comprehensive Utilization of Boron Resource and Materials, Engineering and Technology Research Center for Boron Resource Comprehensive Development and Application of Liaoning Province, Shenyang, Liaoning, 110004, China awcwangchao83@gmail.com, bzhanghongjianhhh@gmail.com, cxuexx@mail.neu.edu.cn (corresponding author), dcaoxz@smm.neu.edu.cn Keywords: BN-Ni-Al; Composites materials; Interfaces reaction; Microstructure analysis; Metal infiltration.
The comprehensive ability of shield materials is particularly important, this article focuses on the preparation of composite materials containing B and Ni. 1.
Li: Materials Review Vol.21 (2007), p.82
Chen: The Minerals, Metals & Materials Society (2006), p.343
Hark: The Minerals, Metals & Materials Society (2008), p.3

Research on Key Technology of Hydrostatic Motorized Spindle and It's Designing Z.S.
Ma 1,b 1 School of Mechatronics Engineering, Harbin Inst. of Tech., P.O.
Key Technologies of Hydrostatic Motorized Spindle Hydrostatic bearings' designing and machining are key point for hydrostatic motorized spindle; it is difficult to machine hydrostatic bearings.
Rotating axis receives static force and kinds of dynamic forces induced by discontinuous cutting, material rigidity, and dynamic unbalance, which will cause vibration.
Li: Modern Manufacturing Engineering, Vol. 8 (2004), pp. 63

The construction of green building is a highly complex systems engineering, it not only includes stage of construction, but also the whole process, and all the life cycle of "green management".
Meanwhile these engineering indicators, such as sunshine, lighting, ventilation, sound insulation and heat insulation, should be verified; recyclable materials should be made full use of; the use of reasonable structure selection, high-performance materials, high efficiency energy equipment in HVAC design, local renewable energy and controllability of air-conditioning systems, and energy efficiency targets for compliance should entirely be inspected.
It is mainly reflected in the following aspects:(1) reducing the use of building materials, resources and non-renewable energy; (2) making use of renewable energy and materials; (3) setting waste recovery system and using recycled materials; (4) using recycling materials under the permitted structure conditions ;(5) reducing pollutant emissions and minimizing the influence on the surrounding environment.
Second, it is the choice of building materials, including the confirmation of sample material and information approval.
Green building construction work has a close relationship with its owners, contractors, supervisor, engineering designer and other project participants.