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Introduction Steel bonded carbide is a kind of composite materials which the steel as binder phase, refractory metal carbides (titanium carbide, tungsten carbide) as hard phase.
The infiltration casting method is used for many times in development and application of composite materials for the steel substrate preparation more [9].
Experiment Experimental materials.
Fig.1 SEM images of raw materials (a) TiC powers (b) Ti powders.
[10] Konopka K, Olazówka-Myalska A, Szafran M: Materials Chemistry and Physis, vol. 81(2003), p329.

Results indicate that processing with bar-stock as the blank will be better than that with stepped shafts in case of forming quality and volume of raw material, but requires larger forming force.
Most of the domestic enterprises take modular, semi-modular approaches and the crank and the journal are forged respectively.
Fig.1 Schematic diagram of full-grain-flow forging process 1.Crank throw 2.Crank journal 3.Main journal Characterized by continuous fiber and a reasonable distribution of the crankshaft, full fiber upset-bending forging technology greatly improves the crankshaft fatigue strength, increases metal utilization, reduces production cost, and is superior to freedom forging.
Among them, TR upset-bending forging process has been extensively used in making heavy crankshaft at home and abroad, because the continuous grain flow upset-bending process improve significantly the fatigue, material usage and machining productivity.
Taiyuan Science and Technology University (Dissertation, P.R.C, 2008) [5] Shijia Chen: Study on Characteristics of Heavy Forging Material 30Cr2Ni4MoV Steel in Hot Deformation.

Composite materials are used in aerospace structures due to their considerable bending stiffness and strength-to-weight ratio.
This is less than the compressive strength of the material (697 MPa).
Cho, The effect of honeycomb core on the mechanical properties of composite sandwich, Key Engineering Materials, Vol. 297-300, (2005) [2] JOHN L.
SANKAR, Compressive Failure of Sandwich Beams with Debonded Face-sheets, Journal of Composite Materials, Vol. 34, No. 14/2000, pp. 1176-1199 (1999) [3] H.
MAUTNER, The Buckling of Sandwich Type Panels, Journal of Aeronautical Sciences, pp. 285-297 (1945)

While the second type suggests that making arranged layers in each part already separated according to the materials.
From the point of composite materials, this article intends to use the layered-shell element method to simulate the multi-ribbed composite panel.
All of the materials are supposed to be isotropic.
Due to the isotropic property of the materials, the concrete and the blocks can be regarded as one layer respectively.
Pantazopoulou: Response of RC Frame under Lateral Loads, Journal of Structural Engineering VOL.117 (1991)

Materials and methods Materials Mature seeds of Oryza sativa L. cv.
Yang: Advanced Materials Research.
Yu: Journal of Xi’ an University of Arts and Science (Nat Sci Ed).
Zhu: Plant Science.
Hattori: The Plant Journal.

Akanbi, Effect of Heat Treatment on Mechanical Properties and Microstructure of NST 37-2 Steel, Journal of Minerals and Materials Characterization and Engineering. 10 (3), March 2011
Fekih and N.Gabouze, Electrodeposition of CoNiFe alloys on n-type silicon, Materials Science Forum. 609 (2009) 207-212
Abdullah, Study of Alloys Addition to the Electrodeposited Nanocrystalline Cobalt, Advanced Materials Research, 486 (2012) 108-113
Srinivasan, Effect of Hardness and Microstructure on En 353 Steel by Heat Treatment, Research Inventy: International Journal Of Engineering And Science. 2 (11) (2013) 01-05
Soboyejo, Compression–compression fatigue of open cell aluminum foams: macro-/micro- mechanisms and the effects of heat treatment, Journal: Materials Science and Engineering A-structural Materials Properties Microstructure and Processing - Mater Sci Eng A-Struct Mater. 369 (1) (2004) 23-35.

Study on the Rolling Process of 1J22 Soft Magnetic Alloy Chao Gana and Jie Zhub State Key Laboratory For Advanced Metals And Materials, University of Science and Technology Beijing, Beijing 100083, China aganchao1217@126.com, bjiezhu@ustb.edu.cn Keywords: 1J22 alloy, Rolling process, High saturation magnetization, Heat treatment.
The nearly stoichiometric Fe-Co alloy is well known as soft magnetic materials with high saturation magnetization and Curie temperature.
Chen, influence of heat treatment on magnetic properties of Fe-Co alloy, Electrical materials, 2 (2005) 25-25
Journal of Aeronautical Materials. 23(zl) (2003) 58-65 [7] P.P.
Journal of Materials Engineering, 8 (2010) 78-80.

Test Materials Carbon fibers CCF300 and T300, two sizing agents (A and B), resins QY8911 and 5405.
Zhao, Application of carbon composite materials for civil aviation, Hi-tech Fiber & Application. 28 (2003) 1-4, 35
Zhao, Civil aviation and advanced composite materials, Hi-Tech Fiber & Application. 32 (2007) 6 -10
Tao, Damage characterization and failure analysis in fiber reinforced composites, Journal of Aeronautical Materials. 20(2000) 55-63
Ji, Theoretical study on damage evolution in composite materials, Journal of Shanghai Jiaotong University. 28(1994) 17-22.

Here the beam is made of three different composite materials with same geometry.
The properties of the materials are listed in Table 1.
Fig 2 to Fig 5 shows the first two mode shapes of the beam with all three different materials.
Chawla "Composite Materials Science and Engineering", springer. pp. 7-101 [2] Singiresu S.
International journal of engineering research and general science.

Almost of the green composites are therefore made from yearly renewable raw materials, and furthermore their disposing treatment becomes easier.
Experimental Method Raw Materials.
Ousaka: Advanced Composite Materials Vol. 16 (2007), p. 377
Fujiura: Journal of Materials Science Vol. 43 (2008), p. 775
Yang: Materials and Design Vol. 32 (2011), p. 4586