In this paper, we proposed the image processing techniques for extracting the cracks in a concrete surface crack image and the enhanced Max-Min neural network for recognizing the directions of the extracted cracks. The image processing techniques us
Temperature range -190℃ ~ 600℃
Scanning ranges Heating rate 0℃ to 20℃/min
Cooling rate 0℃ to 40℃/min
Frequency range 0 ~ 300Hz
Stiffness range 2 x 102 ~ 1 x 108 N/m
Modulus range 103 ~ 1016 Pa
Tan Delta resolution 0.00001
Sample size 52.5mm x 12.8mm x 8.0mm (maximum)
Force(stress)가 motor에서 발생한다.
☞ Stress는 drive shaft를 통해 sample에게 전해진다.
Day 3: Conversation Composition using idioms
Students are expected to use idioms in real life situations.
1. Checking assignment (5min.)
Each person in each group will present their homework
2. Showing movie clips containing everyday used idioms (20minutes)
* Students are expected to find out about what they already know about