Internal friction and effective moduli of elasticity of porous and filled copper-, nickel-, and molybdenum-base composite materials

1981 ◽  
Vol 20 (12) ◽  
pp. 890-894
Author(s):  
I. V. Zolotukhin ◽  
L. I. Trusov ◽  
Yu. E. Kalinin ◽  
V. N. Lapovok ◽  
G. A. Yakovlev ◽  
...  
Keyword(s):  
Composite Materials ◽  
Internal Friction ◽  
Effective Moduli ◽  
Copper Nickel ◽  
Base Composite ◽  
Effective Moduli Of Elasticity ◽  
Moduli Of Elasticity

Wear-resistant bronze-base composite materials produced by electric-discharge sintering

1980 ◽  
Vol 19 (9) ◽  
pp. 591-592
Author(s):  
A. I. Raichenko ◽  
L. V. Zabolotnyi ◽  
O. N. Ryabinina ◽  
V. V. Pushkarev
Keyword(s):  
Composite Materials ◽  
Electric Discharge ◽  
Wear Resistant ◽  
Base Composite ◽  
Electric Discharge Sintering

Dynamic Load Effects of PVA Tail Sand Cement Base Composite Materials

2014 ◽  
Vol 518 ◽  
pp. 66-70 ◽  
Author(s):  
Wen Bo Bao ◽  
Shao Feng Zhang ◽  
Gao Hao Di ◽  
Wei Wei Ji ◽  
Li Hui Qu
Keyword(s):  
Composite Materials ◽  
Volume Content ◽  
Dynamic Load ◽  
Plate Thickness ◽  
Replacement Rate ◽  
Fiber Volume ◽  
Mechanics Performance ◽  
Load Effects ◽  
Base Composite ◽  
Pva Fiber

This paper studies that dynamic load affects mechanical properties of materials about composite tail ore different replacement rate, different PVA fiber volume content and different plate thickness. The phenomenon of the tests and results showed that:1) PVA tailings cement-based composite materials has low damage, strong integrity and strong energy dissipation under dynamic loading. 2) When the volume content is 2%, material resistance effect is best. 3) The study proves that 30 mm plate have good ductility and Size effect influence the material mechanics performance. 4) PVA tailings cement-based composite materials under dynamic loads ,as tailings content increases the performance indicators reduced. So the engineering applications recommended replacement rate of the tailings is 50%.

Tribological properties of nonmetallic nitride-base ceramic materials. I. Frictional characteristics of aluminum nitride-base composite materials

1990 ◽  
Vol 29 (8) ◽  
pp. 655-659 ◽  
Author(s):  
A. D. Panasyuk ◽  
L. I. Struk ◽  
A. I. Yuga ◽  
L. F. Kolesnichenko ◽  
I. P. Neshpor ◽  
...  
Keyword(s):  
Composite Materials ◽  
Aluminum Nitride ◽  
Tribological Properties ◽  
Ceramic Materials ◽  
Base Ceramic ◽  
Base Composite

The Influence of Heat Treatment on Corrosion Resistance of PM Composite Materials Based on EN AW-AlCu4Mg1(A) Aluminium Alloy Reinforced with the Ti(C,N) Particles

2007 ◽  
Vol 534-536 ◽  
pp. 845-848 ◽  
Author(s):  
Leszek Adam Dobrzański ◽  
Anna Włodarczyk-Fligier ◽  
Marcin Adamiak
Keyword(s):  
Heat Treatment ◽  
Corrosion Resistance ◽  
Composite Materials ◽  
Aluminium Alloy ◽  
Precipitation Hardening ◽  
Pure Aluminium ◽  
Corrosion Wear ◽  
Alloy Base ◽  
The Matrix ◽  
Base Composite

Investigation results of the heat treatment effect on the corrosion resistance of the EN AW-AlCu4Mg1 (A) aluminium alloy base composite materials reinforced with the Ti(C,N) particles with varying volume fractions are presented. Examinations were made of the EN AW-Al Cu4Mg1(A) aluminum alloy, and also of the composite materials with the matrix from this aluminium alloy. It was found out, basing on own research, that corrosion wear after the corrosion tests of the composite materials with the addition of 5% of the Ti(C,N) particles is smaller compared to the pure aluminium alloy. Precipitation hardening causes improvement of the corrosion resistance of the investigated composite materials and - like in the state before the heat treatment, materials with 5% portion of the Ti(C,N) reinforcement ratio are characteristic of more advantageous features compared to the material without the reinforcement.

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