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Ezugwu, High Speed Machining of Aero-Engine Alloys, Journal of the Brazilian Society of Mechanical Sciences and Engineering Vol. 26,(2004), pp. 1-11 [4] A.
Dudzinski, Dry Machining of Inconel 718, Workpiece Surface Integrity, Journal of Materials Processing Technology Vol. 211,(2011), pp. 1590-1598 [6] A.
Hashmi, Optimization of Surface Finish in End Milling Inconel 718, Journal of Materials Processing Technology Vol. 56,(1996), pp. 54-65 [8] R.
El-Baradie, Machinability Assessment of Inconel 718 by Factorial Design of Experiment Coupled with Response Surface Methodology, Journal of Materials Processing Technology Vol. 95,(1999), pp. 30-39 [10] E.
Sales, Machining of Nickel-Base, Inconel 718, Alloy with Ceramic Tools under Finishing Conditions with Various Coolant Supply Pressures, Journal of Materials Processing Technology Vol. 162-163,(2005), pp. 609-614 [11] A.

The disc material between the bones is about half as thick.
Surrounding those parts with crumple zones allows the less rigid materials to take the initial impact.
Acknowledgments This work was partly supported by “the Fundamental Research Funds for the Central Universities” (project # N090403008), Shenyang Science and Technology Program (project # F10-205-1-75) and Liaoning Province Department of Education Science Research Program (project # L2010463).
Ng: Journal of Biomechanics, Vol. 34 (2001) No.1, pp.13-21
Ndu: The Spine Journal, Vol. 7 (2007) No.6, pp.659-665

Metal oxide semiconductor type materials have been widely used as gas sensors and have been tested on various types of gases.
In addition to controlling the morphology of SMO, another method to increase the performance of gas sensors is by combining with other materials such as carbon nanotubes (CNTs).
The advantage of CNTs compared to other materials in terms of gas sensors is to have a fast response, low power usage and can operate at room temperature [14].
Sunendar: IEEE Sensors Journal Vol. 17(2017), p. 8297
Zettl: Science Vol. 287 (2000), p. 1801

Being valid only for a specific value of yield strain (E/σo=0.002) implies that their formula are far from practical use, since yield strain of real materials naturally varies over a wide range.
Acknowledgments HLee is grateful for the support provided by a grant from the Korea Science & Engineering Foundation, and Safety and Structural Integrity Research Center.
Journal of the Mechanics and Physics of Solids 16 (1968), p. 1
International Journal of Solids and Structures Vol. 35, No. 33 (1998), p. 4411
Journal of Materials Research 7 (1992), p. 613.

Introduction Rock is a multiphase material composed of several kinds of mineral grains, cements, micro-pores and cracks.
Brittle or ductile materials should be studied on the meso-level.
This experiments were conducted in the state key laboratory of nonlinear mechanics (LNM) of Institute of Mechanics, Chinese Academy of Sciences.
Mechanics of Materials, Vol. 37 (2005), p. 231-259 [2] ZHAO Yong-hong, HUANG Jie-fan and WANG Ren: Real time observation of microfracturing process in rock during compression test.
Chinese Journal of Rock Mechanics and Engineering, Vol. 23 (2004) , p. 1599-1603

A large number of packaging materials have short life.
With the development of composite materials, waste packaging is no longer pure polymer, but is a combination of different composition.
In the identification of near-infrared rays (NIR), it takes different organic materials with different spectrum in order to recognize variable organic materials.
Regarding the waste packaging polymer recovered by physical method, the quality and pollution levels of recovered material have a greater relationship with the composition of the selected materials.
The quality of recycled materials determine the alternative level of recycled raw materials: "high quality" recyclables can be re-used in the same types of applications.

Subsequently, some novel methods were developed, for example, using as road ballast, backfill materials, sandblasting agents, cement additives, or material for roofing shingles[3, 4].
Journal of Metals, 1983. 35(9): p. 75-75. 4.
Journal of Hazardous Materials, 2010. 184(1-3): p. 555-560. 6.
Sohn International Symposium Advanced Processing of Metals and Materials, Vol 6 - NEW, IMPROVED AND EXISTING TECHNOLOGIES: AQUEOUS AND ELECTROCHEMICAL PROCESSING, ed.
Reddy2006, Warrendale: Minerals, Metals & Materials Soc. 135-143. 7.

So far, researchers have experimented and tested the properties of MEMS materials and the failure of MEMS devices in shock environment [1,2,3].
If the maximum stress or strain of structure caused by shock is lower than the maximum allowable stress or strain of materials, the design is reliable [4].
Therefore, to evaluate the shock reliability of MEMS devices exactly, the theory linked up static performances of materials and stress waves should be established.
Sharpe, Mechanical properties of MEMS materials, in: Mohamed Gad-el-Hak(Eds.), MEMS Introduction and Fundamentals, Taylor & Francis Group., Boca Raton, Florida,2006, pp. 3.1-3.23
[2] Toshiyuki Tsuchiya, Evaluation of mechanical properties of MEMS materials and their standardization, in: O.Tabata, T.Tsuchiya(Eds.), Reliability of MEMS, Wiley-VCH Verlag GmbH & Co.

Neimitz, Fracture Toughness of Structural Members, in Fatigue Failure and Fracture Mechanics edited by D.Skibicki, Materials Science Forum, Trans Tech Publications, 276, (2012), 195-202
Hutchinson, Singular Behaviour at the End of a Tensile Crack in a Hardening Material, Journal of the Mechanics and Physics of Solids, 16, (1968), 13-31
Rosengren, Plane Strain Deformation Near a Crack Tip in a Power-law Hardening Material, Journal of the Mechanics and Physics of Solids, 16, (1968), 1-12
Local Fracture Criterion, in Fracture and Fatigue of Materials and Structures, Key Engineering Materials, Trans Tech.
Gałkiewicz, Approximation of strain-stress curves in front of a crack in a nonlinear material, International Journal of Fracture, 161, (2010), 227-232.

The second part is the calculation of mechanical properties of the concrete material and concrete structures problem based on the temperature distribution from part 1.
The geometric and material properties of the tested columns used in the analysis are taken from the literature and are given in Table 1.
It can be seen from the figure that, in general, for columns having the same steel ratio, concrete cover, slenderness ratio, and concrete materials, the larger column has better fire performance.
A., Critical Review of Fire-dedicated Thermal and Structural Computer Programs, Journal of Applied Fire Science, 3(2) (1993) , pp.113-135
Mari, Nonlinear Analysis of Reinforced Concrete Cross-sections eExposed to Fire, Fire Safety Journal, 42(2007), pp.139–149 [10] Bazant Z.P. and Kaplan M.F., Concrete at High Temperature: Material Properties and Mathematical Models, Longman Group Limited (1996), London