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Laser assisted machining (LAM) is a new and innovative manufacturing process that has been investigated as an alternative to conventional machining of hard and/or difficult-to-process materials such as titanium alloys [2-7].
 The treated material is homogeneous
 The thermal model accurately predicts the volume of material with a temperature high than 980°C , which corresponds to the HAZ .
 The thermal model can be used to determine the laser parameters for a given cut geometry that will yield no residual HAZ in the material after cutting
[2] Chryssolouris, G., Anifantis, N. and Karagiannis, S. (1997) Laser assisted machining: an overview, ASME, Journal of Manufacturing Science and Engineering 119, 766-769

Acknowledgements This work was supported by Natural Science Foundation of Shandong Province (Grant No.
ZR2010EL028), Jinan Science and Technology Department (Grant No. 20120110) and Science Foundation of Shandong Jiaotong University(Grant No.
Journal of Materials Processing Technology, 2003, 140 [5] T.
Journal of Materials Processing Technology, 2003,143-144 [6] L.J.
Application of Minimum Quantity Lubricant in Vibration Drilling: Mechanical Engineering Journal, 2009, (45)1 [7] H.L.

Cationic surfactants, such as quaternary ammonium cations, have been used, in order to ameliorate the oil sorption capacity of inorganics materials, such as clays.
Clay mineral–dye interactions, clay mineral–hybrid film formation, and clay polymer nanocomposites are actual topics in material science [1].
Experimental Materials The Na Cloisite and Cloisite 30B organophilic clay were supplied by Southern Clay Products, Texas/EUA.
Lagaly: Handbook of Clay Science, Elsevier, 2006
Rodrigues: Materials Science Forum Vol. 660 (2010), p. 1031

This research aims to maximize the potential of natural materials.
One of the natural materials whose availability is abundant is coral skeleton.
Materials Science & Engineering C Calcined marine coral powders as a novel ecofriendly antimicrobial agent.
Materials Science & Engineering C, 107(September 2019), 110193. https://doi.org/10.1016/j.msec.2019.110193 [18] Yu, W., Xue, Y., Mei, J., Zhou, X., Xiong, M., & Zhang, S. (2019).
IOP Conference Series: Materials Science and Engineering, 509(1). https://doi.org/10.1088/1757-899X/509/1/012063 [22] Wuryani, M.

Materials and Processing Methods Materials.
Gasem: Journal of Materials Science Vol. 48 (2013), p. 3798
Tolle: Journal of Polymer Science Vol. 42 (2004), p.3981
Gasem: Key Engineering Materials Vol. 471-472 (2011), p.490
Drzal: Journal of Adhesion Science and Technology Vol. 18 (2004), p. 1571.

Materials Science Forum Vols. *** (2004) pp.613-619 online at http://scientific.net  2004 Trans Tech Publications, Switzerland The Objectives Decision Making Study in Product Innovation Development Process Based On TRIZ Technology Evolution Theory F.Y.
Former two steps determining the technology level, and retral Fig.2 Evolutionary potential radar plot Materials Science Forum Vols. *** 615 two steps accomplish object analysis and decision-making.
Materials Science Forum Vols. *** 617 The outside perimeter of the plot represents evolutionary limit at present, it is a removable perimeter with the progress of technology environment.
Fig.6 Hydrodynamic reciprocating seal technological system evolutionary potential radar plot Materials Science Forum Vols. *** 619 Acknowledgements The author is grateful to the National Ministry of Education Foundation ACP＆MT Lib of Tianjin University for funding this work.
Mann: Journal of TRIZ Vol. 3 (1999), p. 37 [6] M.S.

On the other hand, development of advanced cutting tool materials, coatings and designs, along with a variety of strategies for lubrication make it possible to achieve better surface quality with dry or Minimum Quantity Lubrication (MQL) machining compared to wet machining.
Experimental results show that the cutting temperature and surface roughness of the work materials are co related and and depends on input parameters as shown in Fig. 7 and Fig. 9.
Hameedullah, The Measurement of chip-tool interference Temperature in the Turning steel, International Journal of Computer Communication and Information System-Vol2.No1., ISSN:0976-1349, 2010 [2] Uzorh Augustine .C, and Nwufo Olisaemeka .C, Thermal Aspect of Machining: Evaluationof Tool and Chip Temperature during Machining Process Using Numerical Method, The International Journal of Engineering and Science (IJES), Volume2, P 66-79, 2013 [3] M.
[4] M.Ramesh, R.P.Elvin, K.Palanikumar and K.Hemachandra Reddy, Surface Roughness Optimization of Machining Parameters In Machining of Composite Materials, International Journal of Applied Research in Mechanical Engineering, Vol.1, pp. 26-32, 2011
[7] Noordin M.Y, Venkatesh V.C, Sharif S., Elting S, Abdullah A., Application of response surface methodology in describing the performance of coated carbide tools when turning AISI 1045 steel, Journal of Materials Processing Technology, 145: 46-58, 2004

Journal of Magnetism and Magnetic Materials Vol. 345 (2013), p. 147
Romero, M.F. de Campos: Materials Science Forum Vol. 802 (2014), p. 535
Atherton: Journal of Magnetism and Magnetic Materials Vol. 61 (1986), p. 48
Sampaio da Silva, M.F. de Campos: Materials Science Forum Vols. 727-728 (2012), p 130
Missell: Journal of Magnetism and Magnetic Materials Vol. 320 (2008), p. e73

Experimental Materials Materials used in this were isoprene (98 %) and styrene (98 %) monomer, which purchased from Merck (KGaA, Darmstadt, Germany).
Journal of Applied Polymer Science, Changzhou, China (2013)
Science Direct, Taiwan, China. (2005)
Journal of Polymer Materials 33.1 (2016)
Surface Science, Hangzhou,China (2007).

Local surface alloying of metallic materials by laser is an issue of interest in the scientific world and materials engineering.
In case of large differences in the melting temperature of the materials the phenomenon of segregation of the alloying materials may occur in the laser melted pool, for example in case of CoCr alloying.
Farson, LIA Handbook of Laser Materials Processing, Laser Institute of America Magnolia Publishing Inc., 2001
Abdulwahab, Corrosion and Hardness Characteristics of Laser Surface Modified Ti6Al4V/Zr+TiC and Ti6Al4V/Ti+TiC Composites, International Journal of Electrochemical Science, 8 (2013) 2449-2458
Klimpel, Surface modification of the X40CrMoV5-1 steel by laser alloying and PVD coatings deposition, Journal of Achievements in Materials and Manufacturing Engineering, 27 (2008)