Deformation of Aluminum Alloy and Delamination of CF/epoxy Composite by Soft-body Impact with Various Projectile Shapes

2018 ◽  
Vol 17 (0) ◽  
pp. 289-297
Author(s):  
Takehiko UCHIYAMA ◽  
Kazuaki MATSUMOTO ◽  
Takito TOKITA ◽  
Kazuyoshi ARAI
Keyword(s):  
Aluminum Alloy ◽  
Epoxy Composite ◽  
Soft Body

20904 The Failure of Aluminum Alloy by Projectile Shape in Soft Body Impact

2014 ◽  
Vol 2014.20 (0) ◽  
pp. _20904-1_-_20904-2_
Author(s):  
Kazuaki MATSUMOTO ◽  
Yutaka KOBAYASHI ◽  
Takehiko UCHIYAMA ◽  
Junichi KITAGAWA ◽  
Kazuyoshi ARAI
Keyword(s):  
Aluminum Alloy ◽  
Soft Body

Techniques for Transmission Electron Microscopy of Fiber-Matrix Interfaces in Aluminum Alloy-Boron Composites by Ion Erosio

1971 ◽  
Vol 29 ◽  
pp. 204-205
Author(s):  
G. G. Shaw
Keyword(s):  
Electron Microscopy ◽  
Transmission Electron Microscopy ◽  
Aluminum Alloy ◽  
Electron Beam ◽  
Pure Aluminum ◽  
Ion Milling ◽  
Transmission Electron ◽  
Fiber Matrix ◽  
Ion Erosion ◽  
Row Of Fibers

The morphology and composition of the fiber-matrix interface can best be studied by transmission electron microscopy and electron diffraction. For some composites satisfactory samples can be prepared by electropolishing. For others such as aluminum alloy-boron composites ion erosion is necessary.When one wishes to examine a specimen with the electron beam perpendicular to the fiber, preparation is as follows: A 1/8 in. disk is cut from the sample with a cylindrical tool by spark machining. Thin slices, 5 mils thick, containing one row of fibers, are then, spark-machined from the disk. After spark machining, the slice is carefully polished with diamond paste until the row of fibers is exposed on each side, as shown in Figure 1.In the case where examination is desired with the electron beam parallel to the fiber, preparation is as follows: Experimental composites are usually 50 mils or less in thickness so an auxiliary holder is necessary during ion milling and for easy transfer to the electron microscope. This holder is pure aluminum sheet, 3 mils thick.

Effect of Sealing Treatments on the Corrosion Behavior of Micro-arc Oxidation Coating on Aluminum Alloy in Acid NaCl Solution

2015 ◽  
Vol 30 (6) ◽  
pp. 627
Author(s):  
YE Zuo-Yan ◽  
LIU Dao-Xin ◽  
LI Chong-Yang ◽  
ZHANG Xiao-Hua ◽  
ZANG Xiao-Ming ◽  
...  
Keyword(s):  
Aluminum Alloy ◽  
Corrosion Behavior ◽  
Nacl Solution ◽  
Micro Arc Oxidation

EFFECT OF HOLE-NOTCH ON THE TENSILE AND COMPRESSIVE BEHAVIOR OF CARBON-EPOXY COMPOSITE LAMINATES

2014 ◽  
Vol 5 (4) ◽  
pp. 305-317
Author(s):  
Muhammad-Umar Saeed ◽  
Zhao Feng Chen ◽  
Zhao Hai Chen ◽  
Bin Bin Li ◽  
Mohsin Ali
Keyword(s):  
Composite Laminates ◽  
Epoxy Composite ◽  
Compressive Behavior

THERMAL ANALYSIS USING INVERSE TECHNIQUE APPLIED TO AN ALUMINUM ALLOY GTAW

Equipment ◽  
2006 ◽  
Author(s):  
S. R. Carvalho ◽  
S. M. M. Lima e Silva ◽  
G. Guimaraes
Keyword(s):  
Thermal Analysis ◽  
Aluminum Alloy ◽  
Inverse Technique

Laser wire cladding of aluminum alloy

1999 ◽  
Author(s):  
P. H. Chong ◽  
H. C. Man ◽  
S. F. Chan
Keyword(s):  
Aluminum Alloy
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