Abstract
Composite materials are widely used in aerospace engineering, shipbuilding, and automobile industry due to their high durability, relatively low mass, and corrosion resistance. Composites are vulnerable to impact damages that may occur during production and service (e.g., as a result of dropped tools, bird strikes and luggage hits in aviation, hail, and other similar factors). Often unnoticeable on the affected composite surface, low-energy damages (below 20–40 J) can, however, lead to the emergence of significant flaws (such as complex combinations of cracks, exfoliations, fiber ruptures, etc.) inside the material. Results of applying ultrasonic infrared thermography to the detection of impact damages with an energy of 5–30 J in a carbon-carbon composite are presented.
| Original language | English |
|---|---|
| Pages (from-to) | 530-538 |
| Number of pages | 9 |
| Journal | Russian Journal of Nondestructive Testing |
| Volume | 53 |
| Issue number | 7 |
| DOIs | |
| Publication status | Published - 1 Jul 2017 |
Fingerprint
Keywords
- carbon-carbon composite
- thermogram processing
- ultrasonic infrared thermography
ASJC Scopus subject areas
- Materials Science(all)
- Condensed Matter Physics
- Mechanics of Materials
- Mechanical Engineering
Cite this
Detecting low-energy impact damages in carbon-carbon composites by ultrasonic infrared thermography. / Umar, M. Z.; Vavilov, V. P.; Abdullah, H.; Ariffin, A. K.
In: Russian Journal of Nondestructive Testing, Vol. 53, No. 7, 01.07.2017, p. 530-538.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Detecting low-energy impact damages in carbon-carbon composites by ultrasonic infrared thermography
AU - Umar, M. Z.
AU - Vavilov, V. P.
AU - Abdullah, H.
AU - Ariffin, A. K.
PY - 2017/7/1
Y1 - 2017/7/1
N2 - Composite materials are widely used in aerospace engineering, shipbuilding, and automobile industry due to their high durability, relatively low mass, and corrosion resistance. Composites are vulnerable to impact damages that may occur during production and service (e.g., as a result of dropped tools, bird strikes and luggage hits in aviation, hail, and other similar factors). Often unnoticeable on the affected composite surface, low-energy damages (below 20–40 J) can, however, lead to the emergence of significant flaws (such as complex combinations of cracks, exfoliations, fiber ruptures, etc.) inside the material. Results of applying ultrasonic infrared thermography to the detection of impact damages with an energy of 5–30 J in a carbon-carbon composite are presented.
AB - Composite materials are widely used in aerospace engineering, shipbuilding, and automobile industry due to their high durability, relatively low mass, and corrosion resistance. Composites are vulnerable to impact damages that may occur during production and service (e.g., as a result of dropped tools, bird strikes and luggage hits in aviation, hail, and other similar factors). Often unnoticeable on the affected composite surface, low-energy damages (below 20–40 J) can, however, lead to the emergence of significant flaws (such as complex combinations of cracks, exfoliations, fiber ruptures, etc.) inside the material. Results of applying ultrasonic infrared thermography to the detection of impact damages with an energy of 5–30 J in a carbon-carbon composite are presented.
KW - carbon-carbon composite
KW - thermogram processing
KW - ultrasonic infrared thermography
UR - http://www.scopus.com/inward/record.url?scp=85029782150&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85029782150&partnerID=8YFLogxK
U2 - 10.1134/S1061830917070099
DO - 10.1134/S1061830917070099
M3 - Article
VL - 53
SP - 530
EP - 538
JO - Russian Journal of Nondestructive Testing
JF - Russian Journal of Nondestructive Testing
SN - 1061-8309
IS - 7
ER -