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The Influence of Powder Particle and Grain Size on Parts Manufacturing by Powder Bed Fusion Ioana GHIUTA1,a*, Andrea GATTO2,b, Elena BASSOLI2,c, Sorin Ion MUNTEANU1,d, Tibor BEDO1,e, Mihai Alin POP1,f, Camelia GABOR1,g, Maria COVEI3,h, Mihaela COSNITA3,i, Daniel CRISTEA1,j, Bela VARGA1,k and Daniel MUNTEANU1, l 1Transilvania University, Materials Science Department, Romania 2 University of Modena & Reggio Emilia, Department of engineering "Enzo Ferrari”, Italy 3Transilvania University, Product Design and Environment Department, Romania aioana.ghiuta@unitbv.ro, bandrea.gatto@unimore.it, celena.bassoli@unimore.it, dmuntean.s@unitbv.ro, ebedo.tibor@unitbv.ro, fmihai.pop@unitbv.ro, gcamelia.gabor@unitbv.ro, hmaria_covei@yahoo.com, imihaela.cosnita@unitbv.ro, jdaniel.cristea@unitbv.ro, kvarga.b@unitbv.ro, ldanielmunteanu@unitbv.ro Keywords: severe plastic deformation, ball milling, titanium alloy powder Abstract.
The X-ray diffraction studies were carried out using a Bruker D8 Discover Advanced Diffractometer locked coupled continuous scan, a scintillation counter with 12800 steps, 2 seconds/step and a radiation with 1.5406 Å wavelength - Cukα1, at 40kV, 20mA).
Yadav et al., FE modeling of burr size in high- speed micro-milling of Ti6Al4V, Precision Engineering 49 (2017) 287–292
Forum 584-586 (2008) 55-60

Characterization Copper (II) Chloride modified montmorillonite filled PLA nanocomposites Abu Hannifa Abdullah1, a, Kamal Yusoh1, b, Mohamad Faiz Mohamed Yatim1, Siti Amirah Nor Effendi1 Wan Siti Noorhashimah W.Kamaruzaman1 Faculty of Chemical and Natural Resources Engineering, Universiti Malaysia Pahang, Lebuhraya Tun Razak 26300 Kuantan, Pahang, Malaysia.
Advanced Materials, 1996. 8(1): p. 29-35
Ismail, K.Y., A comparative study on the effect of adiabatic extrusion by twin-screw extruder to the crystallization pattern and thermalbehavior of polyamide 6/ C20A nanocomposites Materials Science Forum, 2013. 765: p. 135-142
Materials Science and Engineering: R: Reports, 2000. 28(1–2): p. 1-63

Advances in Ti-Based Systems as High Temperature Shape Memory Alloys HASANI Chauke1,a*, MORDECAI Mashamaite1,b, ROSINAH Modiba1,2,c and PHUTI Ngoepe1,d 1Materials Modelling Centre, University of Limpopo, Private Bag X1106, Sovenga, 0727, South Africa 2Materials Science and Manufacturing, CSIR, PO Box 395, Pretoria, 0001, South Africa a*HR.Chauke@ul.ac.za, bmordecai.mashamaite@ul.ac.za, cRMahlangu1@csir.co.za, dPhuti.Ngoepe@ul.ac.za Keywords: Density functional theory, heats of formation, Ti-Pt-X, martensitic temperature, elastic propertis, XRD.
Previously, various alloys such as NiTi, NiAl, TiPd and TiAu have been investigated, amongst them NiTi-based SMAs have been studied extensively due to their successful applications in various fields, such as medicine and aerospace engineering [2].
The support of the South African Research Chair Initiative of the Department of Science and Technology and the National Research Foundation; and the Royal Society Newton Advanced Fellowship Grant is highly appreciated.
Forum, Vols. 327-328, pp. 279-82, 2000

The green value evaluation study of ecology energy conservation construction Maosheng Yangr1, a, JIhuan Ning2, b Ruirui Ning3, c 1College of management, Xi’an University of Architecture and Technology, Xi'AN, 710055.China 2College of management, Xi'AN University of Architecture and Technology, Xi'AN, 710055.China 3School of Architechture & Civil Engineering; Liaocheng University; 252059; Liaocheng; Shandong; China bningjihuan1987@163.com, Key words: ecological energy-saving building; green value; assessment Abstract: This paper makes a detailed analysis of the four dimensions of influencing factors and composition index, namely, financial return, resource consumption, environment load and external benefit.
The resource consumption expense is refers to the engineering project to end the fund consumption investment sum total which from the idea to completion until the project life the entire process occurs. (1)Construction expense increase The supposition entire project altogether has J kind of building unit, then entire project in life cycle construction expense increase current value for formula(2): (2) And, j is the building unit's type serial number (j=1, 2… J), J has applied the energy conservation technology building unit integer; t is time the j updating equipment year number, T is the building life cycle; △Rjt is the j item conserves energy the money which in the t year implementation equipment's renewal spends much; ic is the datum returns ratio.
Environment load expense increase target and appraisal The environment load expense is refers to the engineering project in its total life cycle to the social environment positive or the negative influence.
Acknowledgements Supported by the featured discipline of philosophy and general social sciences of Shaanxi higher education institutions References [1] Baoxing Qiu, the development energy conservation green construction, advances the housing industry healthy development-2005 the Chinese green construction ecology housing and real estate circulation economical forum congress's speech [Z]

Introduction Foundry, like other areas of science and technology is the field of irrational thinking of an engineer that requires versatility and breadth of knowledge from a specialist.
These qualities determine the motivation for active use of capabilities of modern engineering and technology, software, computing algorithms, IT - and RP-solutions [3].
Usually, it is treated in view of peculiarities of engineering problems that are expected to be solved on the model and the form of mathematical description of the simulated object and its structural and functional characteristics based on the classification of mathematical models [6].
Vdovin, Experimental testing of rapid prototyping technology on an example of catalytic combustor, Proceedings of the Symposium "New materials, advanced technologies of metallurgy".
Leushin, Modeling of processes and objects in metallurgy, Moscow, FORUM, INFRA-M, 2013, p. 208.

EVALUATION OF BAp ORIENTATION USING MOUSE MODELS FOR OSTEOPOROSIS (OPG-KO) AND OSTEOPETROSIS (op/op) Jee-Wook Lee1,a, Takayoshi Nakano1,b , Satoru Toyosawa 2,c, Yasuhiko Tabata3,d , Yukichi Umakoshi1,e 1 Division of Materials and Manufacturing Science, Graduate School of Engineering, Osaka University, Osaka, JAPAN 2 Department of Oral Pathology, Graduate School of Dentistry, Osaka University, Osaka, JAPAN 3 Institute for Frontier Medical Sciences, Kyoto University, Kyoto, JAPAN aleejw@mat.eng.osaka-u.ac.jp, bnakano@mat.eng.osaka-u.ac.jp, ctoyosawa@dent.osaka-u.ac.jp, d yasuhiko@frontier.kyoto-u.ac.jp, eumakoshi@mat.eng.osaka-u.ac.jp Keywords osteoclast, osteoblast, remodeling, osteopetrosis, osteoporosis, op/op mouse, OPG-KO mouse, microbeam XRD (µXRD), Biological apatite (BAp), preferential orientation, bone mineral density (BMD), bone quality Abstract.
Figure 1 shows the pathway of osteoclast formation/function where various spontaneous and genetically engineered osteopetrosis and osteoporosis models can be produced.
All mice underwent surgical operations based on protocols approved by the Graduate School of Engineering Animal Studies Committee, Osaka University.
Acknowledgements This work was supported by funds from the "Priority Assistance of the Formation of Worldwide Renowned Centers of Research - The 21st Century COE Program (Project: Center of Excellence for Advanced Structural and Functional Materials Design)" and a Grant-in-Aid for Scientific Research and Development from the Ministry of Education, Culture, Sports, Science and Technology of Japan.
Forum 512 (2006), p. 265

The Design of Curriculum Website OU Qizhong1,a, HUANG Xingyun2,b 1Computer & Information Engineering College,Guangxi Teachers Education University,Nanning,Guangxi,China 2Teaching Affairs Office,Guangxi Mech. & Elec.Industy School,Nanning,Guangxi,China a7794373@qq.com, b20910676@qq.com Author Biographies OU Qizhong(1970-),Male,Senior Engineer HUANG Xingyun(1981-), female, Master of Engineering(ME).
Communication module: includes an online Q & A, E-mail, education blog, learning forum and other interactive modes.
Website should be not only open, but also secure, and adopt the advanced security technology or security measures to ensure network security, which has reached a consensus in network application.

Experimental Research on the Abrasive Belt Grinding Blades Material 1Cr13 Stainless Steel Chunqiang Yang1,2, a, Yun Huang1,2, b , Zhi Huang1,2, c and Xiaozhen Li3, d 1College of Mechanical Engineering, Chongqing University, Chongqing, 400030, China 2Chongqing Engineering Research Center for Material Surface Precision Machining and Whole Set Equipments, Chongqing, 400021, China 3College of Economic Management, Henan Agricultural University, Zhengzhou, Henan, 450002, China aycq_xq@163.com, byunhuang@samhida.com, chz@samhida.com, dzheng8522@163.com Keywords: Belt grinding, Surface roughness, Abrasive belt wear, Stainless steel Abstract.
Huang: Materials Science Forum Vol. 626-627(2009), pp.617-622
Mamoru: Journal of Japan Society of Lubrication Engineers Vol. 6 (1985), pp.157-162
Bernd: International Journal of Advanced Manufacturing Technology Vol. 35 (2008), pp.1090-1099 [6] S.

Clemens: Materials Science Forum Vol. 408-412 (2002), p. 1777 [7] H.
Clemens: Advanced Engineering Materials Vol. 8 (2006), p. 1087 [9] A.
Gerling: Advanced Engineering Materials (2009), accepted for print
Schimansky: Advanced Engineering Materials Vol. 10 (2008), p. 929 [12] M.
Wagner: Materials Science and Engineering R Vol. 22 (1998), p. 187 [18] G.

Investigation on the Formability of Tube in Hydroforming with Radical Crushing under Simple Loading Paths Pan Lei 1,a, Lianfa Yang 1,b, Yuxian Zhang 1,c 1School of Mechanical & Electrical Engineering, Guilin University of Electronic Technology, Guilin, 541004, China aLeipan429@163.com, by-lianfa@163.com,czyx631218@163.com Keywords: Tube Hydroforming; Radial Crushing; Formability; Loading Path Abstract: Tube hydroforming with radial crushing (THFRC) process is particularly applicable to the tube which is difficult to shape due to lack of axial feeding.
Acknowledgements This work was financially supported by the National Natural Science Foundation of China (51065006), Guangxi Natural Science Foundation (0832243) and Guangxi Key Laboratory of manufacturing System & Advanced Manufacturing Technology (09-007-05S007).
Part B: J Engineering Manufacture.
Mechanical Engineering & Automation.
Materials Science Forum.