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The loaded wheel by grinding of difficult-to-cut materials has been generally considered as same as ones whose cutting edges worn out, and its grindactivity has been recover by dressing [5].
The loading chips are mechanically removed with abrasive grains and bonding materials from the wheel surface by dressing, and abrasive grains under the previous wheel surface show up.
Yasunaga: Tool Engineer Vol. 35 (1991), p 49 (in Japanese) Fig. 9 Variations of Surface roughness in grinding process Fig. 8 Variations of grinding current in grinding process [2] K.
Tsukamoto, Key Eng.

Finite element-based parametric investigations of the stepped-lap repairs to laminated cylindrical shell Jianxin Xu1, a, Luchun Zhao2, b and Dinghe Li3, c 1,2,3College of Aeronautical Engineering, Civil Aviation University of China, Tianjin, China aJianxin_xu@eyou.com, bzhaoluchun1987@sina.com, clidinghe@163.com Keywords: Stepped-lap repair; Finite element model; Composite; laminated cylindrical shell; Stress distribution.
θ z r Clamp end Clamp end Tensile stress Torsional loads Fig. 3 Uniform tensile stress and torsional loads applied to the free end of cylindrical shell with a stepped-lap repair Material properties AS4/3501-6 unidirectional carbon fiber pre-preg material (nominal thickness 0.13 mm) and FM300 film adhesive (nominal thickness 0.13 mm) are considered as the ply and adhesive material, respectively.
Fig. 6 Distributions of the peel stresses along the adhesive bondline under uniform tensile stress for the laminated cylindrical shells Fig. 7 Distributions of the shear stresses along the adhesive bondline under uniform tensile stress for the laminated cylindrical shells Fig. 8 Distributions of the peel stresses along the adhesive bondline under uniform torsional loads for the laminated cylindrical shells Fig. 9 Distributions of the shear stresses along the adhesive bondline under torsional loads for the laminated cylindrical shells Mismatched adherend lay-ups Because the laminate cylindrical shells are made of unidirectional carbon fiber pre-preg material, it is an orthotropic material.
Conventional wisdom dictates that a patch repair must be equal to the parent structure in both material and layup, to return the performance of the repaired structure as close as possible to that of the pristine structure.
Acknowledgement This study was supported by the Natural Science Foundation of China (Grant No. 60979001) and the Key Science and Technology Project of Civil Aviation University of China (Grant No.

Silicon carbide based devices have consequently been studied extensively over the last 20 years, with ensuing improvements in process engineering and wafer growth technology.
One of the key technology issues currently limiting the performance of such silicon carbide heterostructure devices remains the formation of defective 3C-SiC films.
Gold is normally used as Schottky contact material to n-type 3C-SiC, due to its high theoretical Schottky barrier height of about 1.47 eV [2,5].
Ferro: Advanced Functional Materials Vol. 16 (2006), p. 975
Schröder: Semiconductor Material and Device Characterization, Third Edition (WileyIEEE press, 2006)

Yu 1,d 1 Department of Materials, University of Science and Technology Beijing, China 2 State Key Laboratory of Advanced Metals and Materials, University of Science and Technology Beijing, China a wmmao@mater.ustb.edu.cn, blchen@mater.ustb.edu.cn, cyangp@mater.ustb.edu.cn, d yuyongn@sina.com Keywords: polycrystalline metal, plastic deformation, stress, strain, texture, simulation.
Mao: Crystallographic texture and anisotropy in metal materials (Science Press, Beijing, 2002)
Material Science and Technology Vol. 18 (2002), p. 443 [13] W.
Engineering Simulation Vol. 2 (2001), p. 17 [14] M.G.

Hassan5,e 1Department of Materials Science and Engineering, Egypt-Japan University of Science and Technology, New Borg El Arab City, Alexandria 21934, Egypt 2Graphene Center of Excellence for Electronic and Energy Applications, Egypt-Japan University of Science and Technology, New Borg El Arab City, Alexandria 21934, Egypt; Institute of Basic and Applied Science, Egypt-Japan University of Science and Technology, New Borg El Arab City, Alexandria 21934, Egypt 3Department of Energy Resources Engineering, Egypt-Japan University of Science and Technology, New Borg El Arab City, Alexandria 21934, Egypt 4Department of Micro Engineering, Graduate School of Engineering , Kyoto University, Kyoto daigaku-katsura C3, Nishikyo-ku, Kyoto 6158540, Japan 5Department of Materials Science and Engineering, Egypt-Japan University of Science and Technology, New Borg El Arab City, Alexandria 21934, Egypt agerard.nkamuhebwa@ejust.edu.eg, bahmed.abdelmoneim@ejust.edu.eg, chamdy.aboali@ejust.edu.eg, dtutti
Introduction Graphene is a member of 2D materials composed of a sheet of carbon atoms arranged in a structure with the honeycomb shape [1, 2].
This flexible LIG heating element showed superior electrothermal performance of high heating rate and homogeneous temperature distribution which were the key properties of interest.
This showed very fast response times as compared to thin film heaters fabricated from PEDOT-based materials reported by Magatte N.
Tawfik, ‘Corrosion stability of SUS316L HVOF sprayed coatings as lightweight bipolar plate materials in PEM fuel cells’, pp. 136–142, 2002

Olubambi1,d Centre for Nanoengineering and Advanced Materials, School of Mining, Metallurgy and Chemical Engineering, University of Johannesburg, Johannesburg 2092, South Africa Institute for Nanoengineering Research, Department of Chemical, Metallurgical and Materials Engineering.
NiAl-based HEA development depends heavily on the choice of process and materials.
By using this method, solid bulk materials can better be consolidated at low temperatures.
Chawla, M., Mechanical behavior of materials, Second Edi, Cambridge University Press 2009.
Engineering Materials 2; An Introduction to Microstructures and Processing, Second Edi, Elsevier Inc., 2013. https://doi.org/10.1016/b978-0-08-096668-7.00005-x

Study of Formed Milling Cutter for Involute Gear with Small Numbers of Teeth Xingchao Gui1,a, Yuehai Sun2,b, Qiang Sun1,c and Jing Xiao1,d 1 Key Laboratory of Mechanism and Equipment Design of Ministry of Education, Tianjin University, Tianjin, 300072, China 2 Engineering Research Center of Light-duty Power Machine of Ministry of Education, Tianjin University, Tianjin, 300072, China aguixingchao@163.com, byuehaisun@tju.edu.cn, csunqiang1216@sina.cn, dxiaojingdreams@163.com Keywords: gear, involute gear with fewer teeth, contact line, form milling machining Abstract.
In the 1980's, the Japanese scholar A.Ishibashi has done some researches on the method of making little teeth number circular arc gear pair and gear material selection [1].
Transactions of the Japan Society of Mechanical Engineers, SeriesC 49(447) (1983) 2039–2047
On fewer Gear Processing Technology and Equipment[D].Xi’an Technological University, 2011(In Chinese) [4] A new technology of machining cylindrical helical gearwith minority number of teeth[J].Journal of Shandong University (Engineering and Technology Edition),2006,04:48-51.

Model and Finite Element Analysis of a Bus Body Wang Feng, Fan Qinman Faculty of Traffic Engineering, Huaiyin Institute of Technology Huai’an, 223003, china E-mail: fengwang2022@163.com Keywords: Bus Body, FEA, ANSYS, Model Abstract.
The bus body is the key assembly and the main carrying body of the bus.
Stress of the assembly of the skeleton are in the range of material safety and the deformation value also changes within the design allows.
Vehicle stability control with regenerative braking and electronic brake force distribution for a four-wheel drive hybrid electric vehicle .Proc Instn Mech Engrs, Part D:J Automobile Engineering, 2006, vol220 (6), p683-693
Regenerative braking algorithm for a hybrid electric vehicle with CVT ratio control .Proceedings of the Institution of Mechanical Engineers, 2006, vol220 (11), p1589-1600.

Design parameters of Truss structure are: Young's modulus of carbon fiber material EX = 2.5x10 6 MPa,Poisson's ratio µ = 0.3,density DENS = 3.1x103 kg / m2.
Acknowledgment This research was financially supported by funds of key laboratory of Liaoning Province under granted No. 2009S036.
ZHUANG: Journal of North China Institute of Aerospace Engineering Vol. 18 (2008), p. 11 [2] S.N.
LIU, in: Application of ANSYS in Modal Analysis on the Tower Structure of Aerial Ropeway ,Mechanical Engineering & Automation , No.3(2008) [3] H.P.
GONG: Mechanical Engineer, No.11 (2008) Fig.5 Constraints imposed by the situation and the calculation results

Recent years, some researchers shifted their interest to the actuator mode based on smart material.
The servomotor is the key part of the mass adjusting mechanism, which can drive a flat lead moving back and forth to change the center of gravity of the robofish.
Hu, Biological Inspiration: From Carangiform Fish to Multi-Joint Robotic Fish, Journal of Bionic Engineering, 7(2010) 35-48
Yang, Pattathil Anjan P. and Zhang Yonghua, “Initial Prototype Design and Investigation of an Undulating Body by SMA,” Proceedings of the IEEE International Conference on Automation Science and Engineering (CASE2006), Shanghai, China, Oct 2006, pp. 472-477
IMechE), Part I: Journal of Systems and Control Engineering, 221(3), 295-309, 2007