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The dynamic response of non-uniform Timoshenko beams made of axially functionally graded materials subjected to multiple moving point loads is studied by using the finite element method.
Introduction Functionally graded materials (FGMs) invented by Japanese scientists in 1984 [1] have received great interest from researchers.
The FGMs are formed by varying percentage of materials components in the desired direction, and as a result, the specific physical and mechanical properties of the formed material can be obtained.
Le: Vietnam Journal of Mechanics Vol. 33 No. 2 (2011), p. 113-131 [4] T.
Şimşek: Journal of Sound and Vibration Vol. 291 No. 1-2 (2006), p. 302-322 [5] T.

Materials: loess, weathered red soil, pure water, leachate.
There sizes are mainly over 0.005mm, and the particles with sizes over 0.01mm are the basic materials of framework.
Framework particles are mainly combined by the cemented materials.
There are many cementitious materials gathering at the contacting site of particles, which shows the effects of welding to framework particles.
In Chinese [6] Yangsheng Liu, and Qingzhong Bai: Journal of basic science and engineering, Vol. 10 (2002), P. 143-149 In Chinese [7] Lo I M C, Mak Raynod: Wat.

The study revealed that inadequate storage facilities, poor planting materials and lack of government assistance, among others, are major bottlenecks in oil palm production in Edo State.
The oil palm is a source of food and raw materials for several industries which lie within the scope of domestic manufacturing including soaps and detergents, bakery and confectionary, fats and margarine.
From the multiple response gathered, it showed that inadequate finance, poor storage facilities, high labour cost, high cost of processing equipments, poor planting materials, lack of extension workers and poor transportation were the major constraints faced by the farmers.
The study showed that inadequate storage facilities, lack of Government assistance, lack of extension officers, high cost of transportation, poor planting materials and use of labour intensive technologies are major constraints in oil palm production in the study area.
Ajide, R.Abu, Biodiesel as an Alternative Energy Resource in Southwest Nigeria, International Journal of Science and Technology, 2(5), 2012 [4] P.

Rotary dryer has an angle to the horizon and the solid materials move along with the axial of drum.
According to the reference[17], when hot air temperature of entrance increases, drying rate of materials increases and moisture content of materials reduces obviously.
Advance Journal of Food Science and Technology, Vol.2(2011), p. 127-131 [7] Yang Guofeng, Ding Chao and Cai Haofei.
Study on Particulate Materials Flow and Heat and Mass Transfer in Rotary Dryers.
Journal and Food Science and Biltechnology, Vol.1(2007), p. 10-15 [22] Chen Yiqiang, Liu Guoshun, Xi Hong’ang.

It not only has the advantages of traditional feeders, such as high efficiency of feeding, but also has the flexibility to feed parts made of different materials and can improve the conveying efficiency.
The design of modern automatic assembly systems often requires a reliable model of vibratory feeding system to ensure the delivery of parts and materials in the correct quantities at the appropriate location.
Winkler, Analysing the Vibratory Conveyor, International Journal of Mechanical Science, v20(1978)561-570
Winkler, Analysing the Hopping Conveyor, International Journal of Mechanical Science, v21(1979)651-658
Proceedings of the Institution of Mechanical Engineers, Part C: Mechanical Engineering Science. 1986, v200 n C6 p431-437

It is becoming apparent that the control of the film structure is needed to fully exploit the optical, electrical and photoconducting properties of organic materials.
Materials and method Phospholipids of 1,2-dimyristoyl-sn-glycero-3-phosphatidic acid (DPPA) sodium salt and 1,2dipalmitoyl-sn-glycero-3-phosphotidylethanolamine (DPPE) were purchased from Genzyme Pharmaceutical, Switzerland.
Swalen: Journal of Chemical Physics, Vol. 78 (1983), p. 946
Muñoz: Journal of Physical Chemistry B, Vol.104 (2000), p. 5573
Muhamad: Applied Surface Science (2005), (article in press)

Experimental materials and procedures The square steel tubular made of Q235 with outer dimension 60mm×60mm×1.5~6.3mm were used in the experiments.
A key factor for determining simulation results accurate whether or not is precise physical property data of materials.
During thermal stress analysis, both hot physical datum and physical attribute of materials originated from the references [8][9].
Reference: [1]Pidria,M., Marlone,E. and Rostagno,M.: Materials Science Forum Vol.426(2003), p. 4373 [2] Deng Shijun: High Performance Ceramic Coating (Chemical Industry Press, China 2004)
[4] LIU Jide, SUN Weicheng: Journal of Shenyang Institute of Technology Vol.3( 2002), p. 54 [5] Wang fenghui, Jiao anyuan, Yang siqiong, et al: Transactions of Nonferrous Metals Society of China Vol.15 Special 3(2005), p. 388 [6] WenJun Xi, Sheng Yin and Shi Ju: Journal of Materials Science Vol35(2000), p. 45 [7] Wang fenghui, Yang siqiong, Jiao anyuan, et al: SMSAE' 2006 Program of Sessions, p. 73 [8] Zou Zhengguang, Fu Zhengyi, Yuan Runzhang, et al: Journal Wuhan University of Technology (Materials Science Edition) Vol.17(2002), p. 23 [9] Muchai, JesseG., Kelkar, et al: Materials Research Society Symposium-Proceedings, Vol.697(2002), p. 17

[3] Itman Filho, A., et al., Alternative process to manufacture austenitic–ferritic stainless steel wires, Materials Letters, 2005, 59(10): p. 1192-1194
-O., Super duplex stainless steels, Materials science and technology, 1992, 8(8): p. 685-700
Suani, About heat treatment and properties of Duplex Stainless Steels, Journal of Achievements in Materials and Manufacturing Engineering, 2013, 59(1)
Materials Characterization, 2009. 60(11): p. 1214-1219
Stradomski, Microstructural Evolution in a duplex cast steel after quench ageing process, Archives of Materials Science and Engineering, 2007, 28(9): p. 557-564.

As additives for sintering carbide materials are used such as: Fe, NiCr, W, Al, B4C, MoSi2 [4-8].
Graphene is on top of being widely studied shows promise to be viable additive to hard materials.
The elasticity modulus values are characteristic parameters for many technical materials.
Bressiani, Sintering of alumina-niobium carbide composite, International Journal of Refractory Metals and Hard Materials, Volume 16, Issues 4–6, (1998) 423–427
Sealb, A, Agarwala, Spark plasma sintered tantalum carbide: Effect of pressure and nano-boron carbide addition on microstructure and mechanical properties, Materials Science and Engineering: A, Volume 528, Issue 3, (2011) 1287–1295

The new method is suitable for different materials with the same angle [7,17].
Guan, Journal of Materials Processing Technology, 209 (2009) 1580-1587
Stamping of hemispheric surface parts in die tool equipped with steel elastic element. (2016) Key Engineering Materials, 684, pp. 234-241
[15] Materials Park, OH: ASM International, 1997. – 245 p. – ISBN-13: 978-0-87170-606-5, ISBN-110: 0-87170-606
Materials Research, 19(6), 1215-1225. doi:10.1590/1980-5373-MR-2016-0217 [23] Andreeva, N.